Blimp

Blimp v.1.3 (2006-10-10)
Parent c1b58a7
Christian Heimke

Christian Heimke commited on 2011-07-15 09:21:11
Showing 47 changed files, with 459 additions and 2018 deletions.

Blimp.html
View file @ 2e5a719
... ... 
@@ -15,7 +15,7 @@
15 15 
     }
16 16 
   </script>
17 17 
   <body onLoad="Resize( );" onResize="Resize( );">
18 
-    <applet archive="Blimp.jar" code="Blimp.class" height="420" name="Blimp" width="560">
18 
+    <applet archive="Blimp.jar" code="org.blinkenarea.Blimp.Blimp" height="420" name="Blimp" width="560">
19 19 
     </applet>
20 20 
   </body>
21 21 
 </html>
Blimp.mf
View file @ 2e5a719
... ... 
@@ -1 +1 @@
1 
-Main-Class: Blimp
1 
+Main-Class: org.blinkenarea.Blimp.Blimp
BlinkenFrame.java
View file @ c1b58a7
... ... 
@@ -1,371 +0,0 @@
1 
-/* BlinkenLightsInteractiveMovieProgram
2 
- * version 1.2.1 date 2006-08-01
3 
- * Copyright (C) 2004-2005: Stefan Schuermans <1stein@schuermans.info>
4 
- * Copyleft: GNU public license - http://www.gnu.org/copyleft/gpl.html
5 
- * a blinkenarea.org project
6 
- * powered by eventphone.de
7 
- */
8 
-
9 
-import java.awt.*;
10 
-
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-public class BlinkenFrame
12 
-{
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-
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-  private int height;
15 
-  private int width;
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-  private int channels;
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-  private int maxval;
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-  private int duration;
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-  private byte[][] data;
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-
21 
-  BlinkenFrame( int height, int width, int channels, int maxval, int duration )
22 
-  {
23 
-    if( height < 1 ) height = 1;
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-    if( height > 1024 ) height = 1024;
25 
-    if( width < 1 ) width = 1;
26 
-    if( width > 1024 ) width = 1024;
27 
-    if( channels < 1 ) channels = 1;
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-    if( channels > 16 ) channels = 16;
29 
-    if( maxval < 1 ) maxval = 1;
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-    if( maxval > 255 ) maxval = 255;
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-    if( duration < 1 ) duration = 1;
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-    if( duration > 65535 ) duration = 65535;
33 
-
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-    this.height = height;
35 
-    this.width = width;
36 
-    this.channels = channels;
37 
-    this.maxval = maxval;
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-    this.duration = duration;
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-    data = new byte[height][width * channels];
40 
-  }
41 
-
42 
-  BlinkenFrame( BlinkenFrame frame )
43 
-  {
44 
-    int y, x, c, i;
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-    height = frame.height;
46 
-    width = frame.width;
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-    channels = frame.channels;
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-    maxval = frame.maxval;
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-    duration = frame.duration;
50 
-    data = new byte[height][width * channels];
51 
-    for( y = 0; y < height; y++ )
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-      for( x = 0, i = 0; x < width; x++ )
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-        for( c = 0; c < channels; c++, i++ )
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-          data[y][i] = frame.data[y][i];
55 
-  }
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-
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-  public void clear( )
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-  {
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-    int x, y, c, i;
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-    for( y = 0; y < height; y++ )
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-      for( x = 0, i = 0; x < width; x++ )
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-        for( c = 0; c < channels; c++, i++ )
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-          data[y][i] = 0;
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-  }
65 
-
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-  public int getHeight( )
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-  {
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-    return height;
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-  }
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-
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-  public int getWidth( )
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-  {
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-    return width;
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-  }
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-
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-  public int getChannels( )
77 
-  {
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-    return channels;
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-  }
80 
-
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-  public int getMaxval( )
82 
-  {
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-    return maxval;
84 
-  }
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-
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-  public int getDuration( )
87 
-  {
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-    return duration;
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-  }
90 
-
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-  public void setDuration( int duration )
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-  {
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-    if( duration < 1 ) duration = 1;
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-    if( duration > 65535 ) duration = 65535;
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-    this.duration = duration;
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-  }
97 
-
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-  public byte getPixel( int y, int x, int c )
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-  {
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-    if( y < 0 || y >= height ||
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-        x < 0 || x >= width ||
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-	c < 0 || c >= channels )
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-      return 0;
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-    return data[y][x * channels + c];
105 
-  }
106 
-
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-  public void setPixel( int y, int x, int c, byte val )
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-  {
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-    if( y < 0 || y >= height ||
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-        x < 0 || x >= width ||
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-	c < 0 || c >= channels )
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-      return;
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-    if( val > maxval )
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-      val = (byte)maxval;
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-    data[y][x * channels + c] = val;
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-  }
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-
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-  public Color getColor( int y, int x )
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-  {
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-    if( y < 0 || y >= height ||
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-        x < 0 || x >= width ||
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-        channels < 1 )
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-      return new Color( 0, 0, 0 );
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-    if( channels == 1 )
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-      return new Color( (((int)data[y][x * 1 + 0] & 0xFF) * 255 + maxval / 2) / maxval,
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-                        (((int)data[y][x * 1 + 0] & 0xFF) * 255 + maxval / 2) / maxval,
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-                        (((int)data[y][x * 1 + 0] & 0xFF) * 255 + maxval / 2) / maxval );
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-    if( channels == 2 )
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-      return new Color( (((int)data[y][x * 2 + 0] & 0xFF) * 255 + maxval / 2) / maxval,
130 
-                        (((int)data[y][x * 2 + 1] & 0xFF) * 255 + maxval / 2) / maxval, 0 );
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-    int i = x * channels;
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-    return new Color( (((int)data[y][i + 0] & 0xFF) * 255 + maxval / 2) / maxval,
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-                      (((int)data[y][i + 1] & 0xFF) * 255 + maxval / 2) / maxval,
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-                      (((int)data[y][i + 2] & 0xFF) * 255 + maxval / 2) / maxval );
135 
-  }
136 
-
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-  public void setColor( int y, int x, Color color )
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-  {
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-    int alpha, alpha_, c;
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-    if( y < 0 || y >= height ||
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-        x < 0 || x >= width )
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-      return;
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-    int i = x * channels;
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-    alpha = color.getAlpha( );
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-    alpha_ = 255 - alpha;
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-    if( channels >= 1 )
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-      data[y][i + 0] = (byte)(( ((color.getRed( ) * maxval + 127) / 255) * alpha
148 
-                              + ((int)data[y][i + 0] & 0xFF) * alpha_
149 
-                              ) / 255);
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-    if( channels >= 2 )
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-      data[y][i + 1] = (byte)(( ((color.getGreen( ) * maxval + 127) / 255) * alpha
152 
-                              + ((int)data[y][i + 1] & 0xFF) * alpha_
153 
-                              ) / 255);
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-    if( channels >= 3 )
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-      data[y][i + 2] = (byte)(( ((color.getBlue( ) * maxval + 127) / 255) * alpha
156 
-                              + ((int)data[y][i + 2] & 0xFF) * alpha_
157 
-                              ) / 255);
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-    for( c = 3; c < channels; c++ )
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-      data[y][i + c] = (byte)(( 0
160 
-                              + ((int)data[y][i + c] & 0xFF) * alpha_
161 
-                              ) / 255);
162 
-  }
163 
-
164 
-  public void resize( int height, int width, int channels, int maxval )
165 
-  {
166 
-    byte[][] data;
167 
-    int y, x, c, i;
168 
-    int emptyY, emptyX, skipY, skipX, rangeY, rangeX, val, div;
169 
-
170 
-    if( height < 1 ) height = 1;
171 
-    if( height > 1024 ) height = 1024;
172 
-    if( width < 1 ) width = 1;
173 
-    if( width > 1024 ) width = 1024;
174 
-    if( channels < 1 ) channels = 1;
175 
-    if( channels > 16 ) channels = 16;
176 
-    if( maxval < 1 ) maxval = 1;
177 
-    if( maxval > 255 ) maxval = 255;
178 
-
179 
-    if( height == this.height &&
180 
-        width == this.width &&
181 
-        channels == this.channels &&
182 
-        maxval == this.maxval )
183 
-      return;
184 
-
185 
-    //allocate new data array
186 
-    data = new byte[height][width * channels];
187 
-    for( y = 0; y < height; y++ )
188 
-      for( x = 0, i = 0; x < width; x++ )
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-        for( c = 0; c < channels; c++, i++ )
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-          data[y][i] = 0;
191 
-
192 
-    //get number of pixels to skip / to leave empty in X and Y direction
193 
-    if( height > this.height )
194 
-    {
195 
-      emptyY = (height - this.height) / 2;
196 
-      skipY = 0;
197 
-      rangeY = this.height;
198 
-    }
199 
-    else
200 
-    {
201 
-      emptyY = 0;
202 
-      skipY = (this.height - height) / 2;
203 
-      rangeY = height;
204 
-    }
205 
-    if( width > this.width )
206 
-    {
207 
-      emptyX = (width - this.width) / 2;
208 
-      skipX = 0;
209 
-      rangeX = this.width;
210 
-    }
211 
-    else
212 
-    {
213 
-      emptyX = 0;
214 
-      skipX = (this.width - width) / 2;
215 
-      rangeX = width;
216 
-    }
217 
-
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-    //resize frame with help of calculated parameters
219 
-    for( y = 0; y < rangeY; y++ )
220 
-    {
221 
-      for( x = 0; x < rangeX; x++ )
222 
-      {
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-        int srcI = (skipX + x) * this.channels;
224 
-        int destI = (emptyX + x) * channels;
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-        if( channels >= this.channels ) //add channels: copy last channel into new channels
226 
-	{
227 
-          for( c = 0; c < this.channels; c++ )
228 
-            data[emptyY + y][destI + c] = (byte)((((int)this.data[skipY + y][srcI + c] & 0xFF) * maxval + this.maxval / 2) / this.maxval);
229 
-	  for( ; c < channels; c++ )
230 
-	    data[emptyY + y][destI + c] = data[emptyY + y][destI + this.channels - 1];
231 
-	}
232 
-	else //remove channels: merge leftover channels with last kept channel
233 
-	{
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-          val = 0;
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-          for( c = 0; c < channels - 1; c++ )
236 
-            data[emptyY + y][destI + c] = (byte)((((int)this.data[skipY + y][srcI + c] & 0xFF) * maxval + this.maxval / 2) / this.maxval);
237 
-          for( c = channels - 1; c < this.channels; c++ )
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-            val += (int)this.data[skipY + y][srcI + c] & 0xFF;
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-          div = this.maxval * (this.channels - channels + 1);
240 
-          data[emptyY + y][destI + channels - 1] = (byte)((val * maxval + div / 2) / div);
241 
-	}
242 
-      }
243 
-    }
244 
-
245 
-    this.height = height;
246 
-    this.width = width;
247 
-    this.channels = channels;
248 
-    this.maxval = maxval;
249 
-    this.data = data;
250 
-  }
251 
-
252 
-  public void scale( int height, int width )
253 
-  {
254 
-    byte[][] data;
255 
-    double scaleHor, scaleVer, ox, oy, ox1, oy1, val;
256 
-    int c, nx, nx_c, ny, x, x_c, y, oxi, oxi_c, oyi, ox1i, ox1i_c, oy1i;
257 
-
258 
-    if( height < 1 ) height = 1;
259 
-    if( height > 1024 ) height = 1024;
260 
-    if( width < 1 ) width = 1;
261 
-    if( width > 1024 ) width = 1024;
262 
-
263 
-    if( height == this.height &&
264 
-        width == this.width )
265 
-      return;
266 
-
267 
-    scaleHor = (double)width / (double)this.width;
268 
-    scaleVer = (double)height / (double)this.height;
269 
-
270 
-    //allocate new data array
271 
-    data = new byte[height][width * channels];
272 
-
273 
-    //scale every channel
274 
-    for( c = 0; c < channels; c++ )
275 
-    {
276 
-      for( ny = 0; ny < height; ny++ )
277 
-      {
278 
-        for( nx = 0, nx_c = c; nx < width; nx++, nx_c += channels )
279 
-        {
280 
-          oy = (double)ny / scaleVer; //sub-pixel exact range in old picture
281 
-          ox = (double)nx / scaleHor;
282 
-          oy1 = (double)(ny + 1) / scaleVer - 0.000001;
283 
-          ox1 = (double)(nx + 1) / scaleHor - 0.000001;
284 
-          if( oy < 0 || ox < 0 || oy1 >= this.height || ox1 >= this.width) //out of old picture
285 
-            data[ny][nx_c] = 0;
286 
-          else
287 
-          {
288 
-            oyi = (int)oy;
289 
-            oxi = (int)ox;
290 
-            oxi_c = oxi * channels + c;
291 
-            oy1i = (int)oy1;
292 
-            ox1i = (int)ox1;
293 
-            ox1i_c = ox1i * channels + c;
294 
-            if( oyi == oy1i )
295 
-            {
296 
-              if( oxi == ox1i) //one source pixel
297 
-              {
298 
-                val = (double)((int)this.data[oyi][oxi_c] & 0xFF);
299 
-              }
300 
-              else //one line of source pixels
301 
-              {
302 
-                val = (double)((int)this.data[oyi][oxi_c] & 0xFF) * (1 - ox + oxi)
303 
-                    + (double)((int)this.data[oyi][ox1i_c] & 0xFF) * (ox1 - ox1i);
304 
-                for( x_c = oxi_c + channels; x_c < ox1i_c; x_c += channels )
305 
-                  val += (double)((int)this.data[oyi][x_c] & 0xFF);
306 
-                val /= ox1 - ox;
307 
-              }
308 
-            }
309 
-            else //one column of source pixels
310 
-            {
311 
-              if( oxi == ox1i )
312 
-              {
313 
-                val = (double)((int)this.data[oyi][oxi_c] & 0xFF) * (1 - oy + oyi)
314 
-                    + (double)((int)this.data[oy1i][oxi_c] & 0xFF) * (oy1 - oy1i);
315 
-                for( y = oyi + 1; y < oy1i; y++ )
316 
-                  val += (double)((int)this.data[y][oxi_c] & 0xFF);
317 
-                val /= oy1 - oy;
318 
-              }
319 
-              else //rectangle of source pixels
320 
-              {
321 
-                val = (double)((int)this.data[oyi][oxi_c] & 0xFF) * (1 - oy + oyi) * (1 - ox + oxi)
322 
-                    + (double)((int)this.data[oyi][ox1i_c] & 0xFF) * (1 - oy + oyi) * (ox1 - ox1i)
323 
-                    + (double)((int)this.data[oy1i][oxi_c] & 0xFF) * (oy1 - oy1i) * (1 - ox + oxi)
324 
-                    + (double)((int)this.data[oy1i][ox1i_c] & 0xFF) * (oy1 - oy1i) * (ox1 - ox1i);
325 
-                for( y = oyi + 1; y < oy1i; y++ )
326 
-                {
327 
-                  val += (double)((int)this.data[y][oxi_c] & 0xFF) * (1 - ox + oxi)
328 
-                       + (double)((int)this.data[y][ox1i_c] & 0xFF) * (ox1 - ox1i);
329 
-                }
330 
-                for( x_c = oxi_c + channels; x_c < ox1i_c; x_c += channels )
331 
-                {
332 
-                  val += (double)((int)this.data[oyi][x_c] & 0xFF) * (1 - oy + oyi)
333 
-                       + (double)((int)this.data[oy1i][x_c] & 0xFF) * (oy1 - oy1i);
334 
-                }
335 
-                for( y = oyi + 1; y < oy1i; y++ )
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-                  for( x_c = oxi_c + channels; x_c < ox1i_c; x_c += channels )
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-                    val += (double)((int)this.data[y][x_c] & 0xFF);
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-                val /= (oy1 - oy) * (ox1 - ox);
339 
-              }
340 
-            }
341 
-            data[ny][nx_c] = (byte)(int)(val + 0.5);
342 
-          }
343 
-        } //for( nx ...
344 
-      } //for( ny ...
345 
-    } //for( c ...
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-
347 
-    this.height = height;
348 
-    this.width = width;
349 
-    this.data = data;
350 
-  }
351 
-
352 
-  public String toString( )
353 
-  {
354 
-    String str = "";
355 
-    int h, w, c, i, val;
356 
-    for( h = 0; h < height; h++ )
357 
-    {
358 
-      for( w = 0, i = 0; w < width; w++ )
359 
-      {
360 
-        val = 0;
361 
-        for( val = 0, c = 0; c < channels; c++, i++ )
362 
-          val += ((int)data[h][i] & 0xFF);
363 
-        val = val * 7 / maxval / channels;
364 
-        str = str + " -+*%#&@".substring( val, val + 1);
365 
-      }
366 
-      str = str + "\n";
367 
-    }
368 
-    return str + duration + " ms\n";
369 
-  }
370 
-
371 
-} //public class BlinkenFrame
BlinkenMovie.java
View file @ c1b58a7
... ... 
@@ -1,1197 +0,0 @@
1 
-/* BlinkenLightsInteractiveMovieProgram
2 
- * version 1.2.1 date 2006-08-01
3 
- * Copyright (C) 2004-2005: Stefan Schuermans <1stein@schuermans.info>
4 
- * Copyleft: GNU public license - http://www.gnu.org/copyleft/gpl.html
5 
- * a blinkenarea.org project
6 
- * powered by eventphone.de
7 
- */
8 
-
9 
-import java.util.*;
10 
-import java.util.regex.*;
11 
-import java.io.*;
12 
-
13 
-public class BlinkenMovie
14 
-{
15 
-
16 
-  private int height;
17 
-  private int width;
18 
-  private int channels;
19 
-  private int maxval;
20 
-  private int infoCnt;
21 
-  private String[][] infos;
22 
-  private int frameCnt;
23 
-  private BlinkenFrame[] frames;
24 
-
25 
-  BlinkenMovie( int height, int width, int channels, int maxval )
26 
-  {
27 
-    if( height < 1 ) height = 1;
28 
-    if( height > 1024 ) height = 1024;
29 
-    if( width < 1 ) width = 1;
30 
-    if( width > 1024 ) width = 1024;
31 
-    if( channels < 1 ) channels = 1;
32 
-    if( channels > 16 ) channels = 16;
33 
-    if( maxval < 1 ) maxval = 1;
34 
-    if( maxval > 255 ) maxval = 255;
35 
-
36 
-    this.height = height;
37 
-    this.width = width;
38 
-    this.channels = channels;
39 
-    this.maxval = maxval;
40 
-    infoCnt = 0;
41 
-    infos = new String[0][2];
42 
-    frameCnt = 0;
43 
-    frames = new BlinkenFrame[0];
44 
-  }
45 
-
46 
-  BlinkenMovie( BlinkenMovie movie )
47 
-  {
48 
-    int i;
49 
-
50 
-    height = movie.height;
51 
-    width = movie.width;
52 
-    channels = movie.channels;
53 
-    maxval = movie.maxval;
54 
-    infoCnt = 0;
55 
-    infos = new String[0][2];
56 
-    frameCnt = 0;
57 
-    frames = new BlinkenFrame[0];
58 
-
59 
-    for( i = 0; i < movie.infoCnt; i++ )
60 
-      appendInfo( new String( movie.infos[i][0] ), new String( movie.infos[i][1] ) );
61 
-
62 
-    for( i = 0; i < movie.frameCnt; i++ )
63 
-      appendFrame( new BlinkenFrame( movie.frames[i] ) );
64 
-  }
65 
-
66 
-  public int getHeight( )
67 
-  {
68 
-    return height;
69 
-  }
70 
-
71 
-  public int getWidth( )
72 
-  {
73 
-    return width;
74 
-  }
75 
-
76 
-  public int getChannels( )
77 
-  {
78 
-    return channels;
79 
-  }
80 
-
81 
-  public int getMaxval( )
82 
-  {
83 
-    return maxval;
84 
-  }
85 
-
86 
-  public int getDuration( )
87 
-  {
88 
-    int duration, i;
89 
-    duration = 0;
90 
-    for( i = 0; i < frameCnt; i++ )
91 
-      duration += frames[i].getDuration( );
92 
-    return duration;
93 
-  }
94 
-
95 
-  public int getInfoCnt( )
96 
-  {
97 
-    return infoCnt;
98 
-  }
99 
-
100 
-  public String getInfoType( int infoNo )
101 
-  {
102 
-    if( infoCnt < 1 ) return "";
103 
-    if( infoNo < 0 ) infoNo = 0;
104 
-    if( infoNo >= infoCnt ) infoNo = infoCnt - 1;
105 
-    return infos[infoNo][0];
106 
-  }
107 
-
108 
-  public String getInfoData( int infoNo )
109 
-  {
110 
-    if( infoCnt < 1 ) return "";
111 
-    if( infoNo < 0 ) infoNo = 0;
112 
-    if( infoNo >= infoCnt ) infoNo = infoCnt - 1;
113 
-    return infos[infoNo][1];
114 
-  }
115 
-
116 
-  public void setInfo( int infoNo, String infoType, String infoData )
117 
-  {
118 
-    if( infoNo < 0 || infoNo >= infoCnt )
119 
-      return;
120 
-    infos[infoNo][0] = infoType;
121 
-    infos[infoNo][1] = infoData;
122 
-  }
123 
-
124 
-  public void insertInfo( int infoNo, String infoType, String infoData )
125 
-  {
126 
-    String[][] infos;
127 
-    int i;
128 
-
129 
-    if( infoNo < 0 || infoNo > infoCnt )
130 
-      return;
131 
-
132 
-    infos = new String[infoCnt+1][2];
133 
-
134 
-    for( i = 0; i < infoNo; i++ )
135 
-    {
136 
-      infos[i][0] = this.infos[i][0];
137 
-      infos[i][1] = this.infos[i][1];
138 
-    }
139 
-
140 
-    infos[infoNo][0] = infoType;
141 
-    infos[infoNo][1] = infoData;
142 
-
143 
-    for( i = infoNo; i < infoCnt; i++ )
144 
-    {
145 
-      infos[i+1][0] = this.infos[i][0];
146 
-      infos[i+1][1] = this.infos[i][1];
147 
-    }
148 
-
149 
-    this.infos = infos;
150 
-    infoCnt++;
151 
-  }
152 
-
153 
-  public void appendInfo( String infoType, String infoData )
154 
-  {
155 
-    insertInfo( infoCnt, infoType, infoData );
156 
-  }
157 
-
158 
-  public void deleteInfo( int infoNo )
159 
-  {
160 
-    String[][] infos;
161 
-    int i;
162 
-
163 
-    if( infoNo < 0 || infoNo >= infoCnt )
164 
-      return;
165 
-
166 
-    infos = new String[infoCnt-1][2];
167 
-
168 
-    for( i = 0; i < infoNo; i++ )
169 
-    {
170 
-      infos[i][0] = this.infos[i][0];
171 
-      infos[i][1] = this.infos[i][1];
172 
-    }
173 
-
174 
-    for( i = infoNo; i < infoCnt-1; i++ )
175 
-    {
176 
-      infos[i][0] = this.infos[i+1][0];
177 
-      infos[i][1] = this.infos[i+1][1];
178 
-    }
179 
-
180 
-    this.infos = infos;
181 
-    infoCnt--;
182 
-  }
183 
-
184 
-  public void deleteInfos( )
185 
-  {
186 
-    infos = new String[0][2];
187 
-    infoCnt = 0;
188 
-  }
189 
-
190 
-  public int getFrameCnt( )
191 
-  {
192 
-    return frameCnt;
193 
-  }
194 
-
195 
-  public BlinkenFrame getFrame( int frameNo )
196 
-  {
197 
-    BlinkenFrame frame;
198 
-    if( frameCnt < 1 )
199 
-    {
200 
-      frame = new BlinkenFrame( height, width, channels, maxval, 0 );
201 
-      frame.clear( );
202 
-      return frame;
203 
-    }
204 
-    if( frameNo < 0 ) frameNo = 0;
205 
-    if( frameNo >= frameCnt ) frameNo = frameCnt - 1;
206 
-    return frames[frameNo];
207 
-  }
208 
-
209 
-  public void setFrame( int frameNo, BlinkenFrame frame )
210 
-  {
211 
-    if( frameNo < 0 || frameNo >= frameCnt )
212 
-      return;
213 
-    frame.resize( height, width, channels, maxval );
214 
-    frames[frameNo] = frame;
215 
-  }
216 
-
217 
-  public void insertFrame( int frameNo, BlinkenFrame frame )
218 
-  {
219 
-    BlinkenFrame[] frames;
220 
-    int i;
221 
-
222 
-    if( frameNo < 0 || frameNo > frameCnt )
223 
-      return;
224 
-
225 
-    frames = new BlinkenFrame[frameCnt+1];
226 
-
227 
-    for( i = 0; i < frameNo; i++ )
228 
-      frames[i] = this.frames[i];
229 
-
230 
-    frame.resize( height, width, channels, maxval );
231 
-    frames[frameNo] = frame;
232 
-
233 
-    for( i = frameNo; i < frameCnt; i++ )
234 
-      frames[i+1] = this.frames[i];
235 
-
236 
-    this.frames = frames;
237 
-    frameCnt++;
238 
-  }
239 
-
240 
-  public void appendFrame( BlinkenFrame frame )
241 
-  {
242 
-    insertFrame( frameCnt, frame );
243 
-  }
244 
-
245 
-  public void deleteFrame( int frameNo )
246 
-  {
247 
-    BlinkenFrame[] frames;
248 
-    int i;
249 
-
250 
-    if( frameNo < 0 || frameNo >= frameCnt )
251 
-      return;
252 
-
253 
-    frames = new BlinkenFrame[frameCnt-1];
254 
-
255 
-    for( i = 0; i < frameNo; i++ )
256 
-      frames[i] = this.frames[i];
257 
-
258 
-    for( i = frameNo; i < frameCnt-1; i++ )
259 
-      frames[i] = this.frames[i+1];
260 
-
261 
-    this.frames = frames;
262 
-    frameCnt--;
263 
-  }
264 
-
265 
-  public void deleteFrames( )
266 
-  {
267 
-    frames = new BlinkenFrame[0];
268 
-    frameCnt = 0;
269 
-  }
270 
-
271 
-  public void resize( int height, int width, int channels, int maxval )
272 
-  {
273 
-    int i;
274 
-
275 
-    if( height < 1 ) height = 1;
276 
-    if( height > 1024 ) height = 1024;
277 
-    if( width < 1 ) width = 1;
278 
-    if( width > 1024 ) width = 1024;
279 
-    if( channels < 1 ) channels = 1;
280 
-    if( channels > 16 ) channels = 16;
281 
-    if( maxval < 1 ) maxval = 1;
282 
-    if( maxval > 255 ) maxval = 255;
283 
-
284 
-    this.height = height;
285 
-    this.width = width;
286 
-    this.channels = channels;
287 
-    this.maxval = maxval;
288 
-
289 
-    for( i = 0; i < frameCnt; i++ )
290 
-      frames[i].resize( height, width, channels, maxval );
291 
-  }
292 
-
293 
-  public void scale( int height, int width )
294 
-  {
295 
-    int i;
296 
-
297 
-    if( height < 1 ) height = 1;
298 
-    if( height > 1024 ) height = 1024;
299 
-    if( width < 1 ) width = 1;
300 
-    if( width > 1024 ) width = 1024;
301 
-
302 
-    this.height = height;
303 
-    this.width = width;
304 
-
305 
-    for( i = 0; i < frameCnt; i++ )
306 
-      frames[i].scale( height, width );
307 
-  }
308 
-
309 
-  public String toString( )
310 
-  {
311 
-    String str = "BlinkenMovie " + width + "x" + height + "-" + channels + "/" + (maxval + 1) + "\n";
312 
-    int i;
313 
-    for( i = 0; i < infoCnt; i++ )
314 
-      str += infos[i][0] + " = " + infos[i][1] + "\n";
315 
-    for( i = 0; i < frameCnt; i++ )
316 
-      str += "frame " + i + "\n" + frames[i].toString( );
317 
-    return str;
318 
-  }
319 
-
320 
-  public boolean loadBlm( String filename )
321 
-  {
322 
-    Pattern header, infoLine, startOfFrame, dataLine;
323 
-    BufferedReader file;
324 
-    String line, pixel;
325 
-    Matcher matcher;
326 
-    int width, height, duration, y, x, val;
327 
-    BlinkenFrame frame;
328 
-
329 
-    //initialize needed regexp patterns
330 
-    header = Pattern.compile( "^ *# BlinkenLights Movie ([0-9]+)x([0-9]+)" );
331 
-    infoLine = Pattern.compile( "^ *# ?([A-Za-z0-9]+)(?: *= *|: *)(.*)" );
332 
-    startOfFrame = Pattern.compile( "^ *@([0-9]+)" );
333 
-    dataLine = Pattern.compile( " *([01])" );
334 
-
335 
-    //delete all frames
336 
-    deleteInfos( );
337 
-    deleteFrames( );
338 
-    resize( 0, 0, 0, 0 );
339 
-
340 
-    //try to read file
341 
-    try
342 
-    {
343 
-      //open file
344 
-      file = new BufferedReader( new FileReader( filename ) );
345 
-
346 
-      //read magic and size
347 
-      if( (line = file.readLine( )) != null )
348 
-      {
349 
-        if( (matcher = header.matcher( line )).find( ) )
350 
-        {
351 
-          width = Integer.parseInt( matcher.group( 1 ) );
352 
-          height = Integer.parseInt( matcher.group( 2 ) );
353 
-          resize( height, width, 1, 1 );
354 
-
355 
-          //create unused dummy frame for beginning
356 
-          frame = new BlinkenFrame( height, width, 1, 1, 0 );
357 
-          y = 0;
358 
-
359 
-          //read frames
360 
-          while( (line = file.readLine( )) != null )
361 
-          {
362 
-
363 
-            //info line
364 
-            if( (matcher = infoLine.matcher( line )).find( ) )
365 
-            {
366 
-              appendInfo( matcher.group( 1 ), matcher.group( 2 ) );
367 
-            }
368 
-
369 
-            //start of frame
370 
-            else if( (matcher = startOfFrame.matcher( line )).find( ) )
371 
-            {
372 
-              duration = Integer.parseInt( matcher.group( 1 ) );
373 
-              //create new frame and append it to movie
374 
-              frame = new BlinkenFrame( this.height, this.width, 1, 1, duration );
375 
-              frame.clear( );
376 
-              appendFrame( frame );
377 
-              y = 0;
378 
-            }
379 
-
380 
-            //data line
381 
-            else if( (matcher = dataLine.matcher( line )).find( ) )
382 
-            {
383 
-              x = 0;
384 
-              while( true )
385 
-              {
386 
-                pixel = matcher.group( 1 );
387 
-                val = Integer.parseInt( pixel );
388 
-                frame.setPixel( y, x, 0, (byte)val ); //set pixel
389 
-                if( ! matcher.find( ) ) //get next pixel
390 
-                  break;
391 
-                x++; //next pixel
392 
-              }
393 
-              y++; //next row
394 
-            }
395 
-
396 
-          } //while( (line = ...
397 
-        } //if( matcher = header..matcher( ...
398 
-      } //if( (line = ...
399 
-
400 
-      //close file
401 
-      file.close( );
402 
-
403 
-      //success
404 
-      return true;
405 
-    }
406 
-    catch( IOException e ) { }
407 
-
408 
-    //some error
409 
-    return false;
410 
-  }
411 
-
412 
-  public boolean loadBmm( String filename )
413 
-  {
414 
-    Pattern header, infoLine, startOfFrame, dataLine;
415 
-    BufferedReader file;
416 
-    String line, pixel;
417 
-    Matcher matcher;
418 
-    int width, height, duration, y, x, val;
419 
-    BlinkenFrame frame;
420 
-
421 
-    //initialize needed regexp patterns
422 
-    header = Pattern.compile( "^ *# BlinkenMini Movie ([0-9]+)x([0-9]+)" );
423 
-    infoLine = Pattern.compile( "^ *# ?([A-Za-z0-9]+)(?: *= *|: *)(.*)" );
424 
-    startOfFrame = Pattern.compile( "^ *@([0-9]+)" );
425 
-    dataLine = Pattern.compile( " *(0x[0-9A-Fa-f]+|[0-9]+)" );
426 
-
427 
-    //delete all frames
428 
-    deleteInfos( );
429 
-    deleteFrames( );
430 
-    resize( 0, 0, 0, 0 );
431 
-
432 
-    //try to read file
433 
-    try
434 
-    {
435 
-      //open file
436 
-      file = new BufferedReader( new FileReader( filename ) );
437 
-
438 
-      //read magic and size
439 
-      if( (line = file.readLine( )) != null )
440 
-      {
441 
-        if( (matcher = header.matcher( line )).find( ) )
442 
-        {
443 
-          width = Integer.parseInt( matcher.group( 1 ) );
444 
-          height = Integer.parseInt( matcher.group( 2 ) );
445 
-          resize( height, width, 1, 255 );
446 
-
447 
-          //create unused dummy frame for beginning
448 
-          frame = new BlinkenFrame( height, width, 1, 255, 0 );
449 
-          y = 0;
450 
-
451 
-          //read frames
452 
-          while( (line = file.readLine( )) != null )
453 
-          {
454 
-
455 
-            //info line
456 
-            if( (matcher = infoLine.matcher( line )).find( ) )
457 
-            {
458 
-              appendInfo( matcher.group( 1 ), matcher.group( 2 ) );
459 
-            }
460 
-
461 
-            //start of frame
462 
-            else if( (matcher = startOfFrame.matcher( line )).find( ) )
463 
-            {
464 
-              duration = Integer.parseInt( matcher.group( 1 ) );
465 
-              //create new frame and append it to movie
466 
-              frame = new BlinkenFrame( this.height, this.width, 1, 255, duration );
467 
-              frame.clear( );
468 
-              appendFrame( frame );
469 
-              y = 0;
470 
-            }
471 
-
472 
-            //data line
473 
-            else if( (matcher = dataLine.matcher( line )).find( ) )
474 
-            {
475 
-              x = 0;
476 
-              while( true )
477 
-              {
478 
-                pixel = matcher.group( 1 );
479 
-                if( pixel.length( ) >= 2 && pixel.substring( 0, 2 ).equals( "0x" ) )
480 
-                  val = Integer.parseInt( pixel.substring( 2 ), 0x10 );
481 
-                else
482 
-                  val = Integer.parseInt( pixel );
483 
-                frame.setPixel( y, x, 0, (byte)val ); //set pixel
484 
-                if( ! matcher.find( ) ) //get next pixel
485 
-                  break;
486 
-                x++; //next pixel
487 
-              }
488 
-              y++; //next row
489 
-            }
490 
-
491 
-          } //while( (line = ...
492 
-        } //if( matcher = header..matcher( ...
493 
-      } //if( (line = ...
494 
-
495 
-      //close file
496 
-      file.close( );
497 
-
498 
-      //success
499 
-      return true;
500 
-    }
501 
-    catch( IOException e ) { }
502 
-
503 
-    //some error
504 
-    return false;
505 
-  }
506 
-
507 
-  public boolean loadBml( String filename )
508 
-  {
509 
-    Pattern blmTag, blmHeight, blmWidth, blmChannels, blmBits;
510 
-    Pattern infoTitle, infoDescription, infoGeneric, infoCreator, infoAuthor, infoEmail, infoUrl;
511 
-    Pattern frameTag, frameDuration, rowTag, tag;
512 
-    BufferedReader file;
513 
-    String line, data, row;
514 
-    boolean blmTagFound;
515 
-    Matcher matcher, submatcher;
516 
-    int height, width, channels, bits, maxval, chrs, duration, y, x, c, len, i, val;
517 
-    BlinkenFrame frame;
518 
-
519 
-    //initialize needed regexp patterns
520 
-    blmTag = Pattern.compile( "^[^<]*<blm([^>]*)>" );
521 
-    blmHeight = Pattern.compile( "height=\"?([0-9]*)\"?" );
522 
-    blmWidth = Pattern.compile( "width=\"?([0-9]*)\"?" );
523 
-    blmChannels = Pattern.compile( "channels=\"?([0-9]*)\"?" );
524 
-    blmBits = Pattern.compile( "bits=\"?([0-9]*)\"?" );
525 
-    infoTitle = Pattern.compile( "^[^<]*<title>([^<]*)</title>" );
526 
-    infoDescription = Pattern.compile( "[^<]*<description>([^<]*)</description>" );
527 
-    infoGeneric = Pattern.compile( "^([A-Za-z0-9]+)(?: *= *|: *)(.*)" );
528 
-    infoCreator = Pattern.compile( "^[^<]*<creator>([^<]*)</creator>" );
529 
-    infoAuthor = Pattern.compile( "^[^<]*<author>([^<]*)</author>" );
530 
-    infoEmail = Pattern.compile( "^[^<]*<email>([^<]*)</email>" );
531 
-    infoUrl = Pattern.compile( "^[^<]*<url>([^<]*)</url>" );
532 
-    frameTag = Pattern.compile( "^[^<]*<frame([^>]*)>" );
533 
-    frameDuration = Pattern.compile( "duration=\"?([0-9]*)\"?" );
534 
-    rowTag = Pattern.compile( "^[^<]*<row>([0-9A-Fa-f]*)</row>" );
535 
-    tag = Pattern.compile( "^[^<]*<[^>]*>" );
536 
-
537 
-    //delete all frames
538 
-    deleteInfos( );
539 
-    deleteFrames( );
540 
-    resize( 0, 0, 0, 0 );
541 
-
542 
-    //try to read file
543 
-    try
544 
-    {
545 
-      //open file
546 
-      file = new BufferedReader( new FileReader( filename ) );
547 
-
548 
-      //create unused dummy frame for beginning
549 
-      frame = new BlinkenFrame( 0, 0, 0, 0, 0 );
550 
-      y = 0;
551 
-      chrs = 1;
552 
-
553 
-      //read file
554 
-      data = "";
555 
-      blmTagFound = false;
556 
-      while( (line = file.readLine( )) != null )
557 
-      {
558 
-        data += " " + line; //add new line to data
559 
-
560 
-        //match tags
561 
-        while( true )
562 
-        {
563 
-
564 
-          //no blm tag yet
565 
-          if( ! blmTagFound )
566 
-          {
567 
-
568 
-            //blm tag
569 
-            if( (matcher = blmTag.matcher( data )).find( ) )
570 
-            {
571 
-              //remove matched part
572 
-              data = data.substring( matcher.end( ) );
573 
-              //get attributes
574 
-              width = 0;
575 
-              height = 0;
576 
-              channels = 1;
577 
-              bits = 4;
578 
-              maxval = 15;
579 
-              if( (submatcher = blmHeight.matcher( matcher.group( 1 ) )).find( ) ) //height
580 
-                height = Integer.parseInt( submatcher.group( 1 ) );
581 
-              if( (submatcher = blmWidth.matcher( matcher.group( 1 ) )).find( ) ) //width
582 
-                width = Integer.parseInt( submatcher.group( 1 ) );
583 
-              if( (submatcher = blmChannels.matcher( matcher.group( 1 ) )).find( ) ) //channels
584 
-                channels = Integer.parseInt( submatcher.group( 1 ) );
585 
-              if( (submatcher = blmBits.matcher( matcher.group( 1 ) )).find( ) ) //bits
586 
-                maxval = (1 << (bits = Integer.parseInt( submatcher.group( 1 ) ))) - 1;
587 
-              //remember that blm tag was found
588 
-              blmTagFound = true;
589 
-              //set movie size
590 
-              resize( height, width, channels, maxval );
591 
-              //get number of characters per channel
592 
-              chrs = (bits + 3) >> 2;
593 
-            }
594 
-
595 
-            //unknown tag
596 
-            else if( (matcher = tag.matcher( data )).find( ) )
597 
-              //remove matched part
598 
-              data = data.substring( matcher.end( ) );
599 
-
600 
-            //nothing matches
601 
-            else
602 
-              //end loop
603 
-              break;
604 
-
605 
-          } //if( ! blmTagFound )
606 
-
607 
-          //blm tag was already found
608 
-          else
609 
-          {
610 
-
611 
-            //title tag
612 
-            if( (matcher = infoTitle.matcher( data )).find( ) )
613 
-            {
614 
-              //remove matched part
615 
-              data = data.substring( matcher.end( ) );
616 
-              //add info to movie
617 
-              appendInfo( "title", matcher.group( 1 ) );
618 
-            }
619 
-
620 
-            //description tag
621 
-            else if( (matcher = infoDescription.matcher( data )).find( ) )
622 
-            {
623 
-              //remove matched part
624 
-              data = data.substring( matcher.end( ) );
625 
-              //check if generic info
626 
-              if( (submatcher = infoGeneric.matcher( matcher.group( 1 ) )).find( ) )
627 
-                //add info to movie
628 
-                appendInfo( submatcher.group( 1 ), submatcher.group( 2 ) );
629 
-              else
630 
-                //add info to movie
631 
-                appendInfo( "description", matcher.group( 1 ) );
632 
-            }
633 
-
634 
-            //creator tag
635 
-            else if( (matcher = infoCreator.matcher( data )).find( ) )
636 
-            {
637 
-              //remove matched part
638 
-              data = data.substring( matcher.end( ) );
639 
-              //add info to movie
640 
-              appendInfo( "creator", matcher.group( 1 ) );
641 
-            }
642 
-
643 
-            //author tag
644 
-            else if( (matcher = infoAuthor.matcher( data )).find( ) )
645 
-            {
646 
-              //remove matched part
647 
-              data = data.substring( matcher.end( ) );
648 
-              //add info to movie
649 
-              appendInfo( "author", matcher.group( 1 ) );
650 
-            }
651 
-
652 
-            //email tag
653 
-            else if( (matcher = infoEmail.matcher( data )).find( ) )
654 
-            {
655 
-              //remove matched part
656 
-              data = data.substring( matcher.end( ) );
657 
-              //add info to movie
658 
-              appendInfo( "email", matcher.group( 1 ) );
659 
-            }
660 
-
661 
-            //url tag
662 
-            else if( (matcher = infoUrl.matcher( data )).find( ) )
663 
-            {
664 
-              //remove matched part
665 
-              data = data.substring( matcher.end( ) );
666 
-              //add info to movie
667 
-              appendInfo( "url", matcher.group( 1 ) );
668 
-            }
669 
-
670 
-            //frame tag
671 
-            else if( (matcher = frameTag.matcher( data )).find( ) )
672 
-            {
673 
-              //remove matched part
674 
-              data = data.substring( matcher.end( ) );
675 
-              //get attributes
676 
-              duration = 0;
677 
-              if( (submatcher = frameDuration.matcher( matcher.group( 1 ) )).find( ) ) //duration
678 
-                duration = Integer.parseInt( submatcher.group( 1 ) );
679 
-              //create new frame and append it to movie
680 
-              frame = new BlinkenFrame( this.height, this.width, this.channels, this.maxval, duration );
681 
-              frame.clear( );
682 
-              appendFrame( frame );
683 
-              y = 0;
684 
-            }
685 
-
686 
-            //row tag
687 
-            else if( (matcher = rowTag.matcher( data )).find( ) )
688 
-            {
689 
-              //remove matched part
690 
-              data = data.substring( matcher.end( ) );
691 
-              //parse row
692 
-              row = matcher.group( 1 );
693 
-              len = row.length( );
694 
-              i = 0;
695 
-              for( x = 0; x < this.width && i + chrs <= len; x++ )
696 
-              {
697 
-                for( c = 0; c < this.channels && i + chrs <= len; c++, i += chrs )
698 
-                {
699 
-                  val = Integer.parseInt( row.substring( i, i + chrs ), 0x10 );
700 
-                  frame.setPixel( y, x, c, (byte)val ); //set pixel
701 
-                }
702 
-              }
703 
-              y++; //next row
704 
-            }
705 
-
706 
-            //unknown tag
707 
-            else if( (matcher = tag.matcher( data )).find( ) )
708 
-              //remove matched part
709 
-              data = data.substring( matcher.end( ) );
710 
-
711 
-            //nothing matches
712 
-            else
713 
-              //end loop
714 
-              break;
715 
-
716 
-          } //if( ! blmTagFound ) ... else
717 
-
718 
-        } //while( true )
719 
-
720 
-      } //while( (line = ...
721 
-
722 
-      //close file
723 
-      file.close( );
724 
-
725 
-      //success
726 
-      return true;
727 
-    }
728 
-    catch( IOException e ) { }
729 
-
730 
-    //some error
731 
-    return false;
732 
-  }
733 
-
734 
-  public boolean loadBbm( String filename )
735 
-  {
736 
-    RandomAccessFile file;
737 
-    byte[] header, subHeader, infoHeader, frameStartMarker, frameData;
738 
-    int headerMagic, headerHeight, headerWidth, headerChannels, headerMaxval;
739 
-    int headerFrameCnt, headerDuration, headerFramePtr;
740 
-    int subHeaderMagic, subHeaderSize;
741 
-    int frameStartMarkerMagic;
742 
-    StringTokenizer tokenizer;
743 
-    String infoType, infoData;
744 
-    int fileLength, frameLength;
745 
-    int duration, i, y, x, c;
746 
-    BlinkenFrame frame;
747 
-
748 
-    //delete all frames
749 
-    deleteInfos( );
750 
-    deleteFrames( );
751 
-    resize( 0, 0, 0, 0 );
752 
-
753 
-    //try to read file
754 
-    try
755 
-    {
756 
-      //open file
757 
-      file = new RandomAccessFile( filename, "r" );
758 
-
759 
-      //read header
760 
-      header = new byte[24];
761 
-      file.readFully( header );
762 
-      headerMagic = ((int)header[0] & 0xFF) << 24 | ((int)header[1] & 0xFF) << 16 | ((int)header[2] & 0xFF) << 8 | ((int)header[3] & 0xFF);
763 
-      headerHeight = ((int)header[4] & 0xFF) << 8 | ((int)header[5] & 0xFF);
764 
-      headerWidth = ((int)header[6] & 0xFF) << 8 | ((int)header[7] & 0xFF);
765 
-      headerChannels = ((int)header[8] & 0xFF) << 8 | ((int)header[9] & 0xFF);
766 
-      headerMaxval = ((int)header[10] & 0xFF) << 8 | ((int)header[11] & 0xFF);
767 
-      headerFrameCnt = ((int)header[12] & 0xFF) << 24 | ((int)header[13] & 0xFF) << 16 | ((int)header[14] & 0xFF) << 8 | ((int)header[15] & 0xFF);
768 
-      headerDuration = ((int)header[16] & 0xFF) << 24 | ((int)header[17] & 0xFF) << 16 | ((int)header[18] & 0xFF) << 8 | ((int)header[19] & 0xFF);
769 
-      headerFramePtr = ((int)header[20] & 0xFF) << 24 | ((int)header[21] & 0xFF) << 16 | ((int)header[22] & 0xFF) << 8 | ((int)header[23] & 0xFF);
770 
-      //check magic
771 
-      if( headerMagic == 0x23542666 )
772 
-      {
773 
-
774 
-        //adapt movie format
775 
-        resize( headerHeight, headerWidth, headerChannels, headerMaxval );
776 
-
777 
-        //read subheaders
778 
-        subHeader = new byte[6];
779 
-        while( file.getFilePointer( ) + 6 <= headerFramePtr )
780 
-        {
781 
-          file.readFully( subHeader );
782 
-          subHeaderMagic = ((int)subHeader[0] & 0xFF) << 24 | ((int)subHeader[1] & 0xFF) << 16 | ((int)subHeader[2] & 0xFF) << 8 | ((int)subHeader[3] & 0xFF);
783 
-          subHeaderSize = ((int)subHeader[4] & 0xFF) << 8 | ((int)subHeader[5] & 0xFF);
784 
-
785 
-          //header fits into gap to frame start
786 
-          if( subHeaderSize >= 6 && file.getFilePointer( ) + subHeaderSize - 6 <= headerFramePtr )
787 
-          {
788 
-            //info header
789 
-            if( subHeaderMagic == 0x696E666F ) //'i' 'n' 'f' 'o'
790 
-            {
791 
-              //read rest of info header
792 
-              infoHeader = new byte[subHeaderSize - 6];
793 
-              file.readFully( infoHeader );
794 
-              //parse information
795 
-              tokenizer = new StringTokenizer( new String( infoHeader ), "\000" );
796 
-              if( tokenizer.countTokens( ) >= 2 )
797 
-              {
798 
-                infoType = tokenizer.nextToken();
799 
-                infoData = tokenizer.nextToken();
800 
-                appendInfo( infoType, infoData );
801 
-              }
802 
-            }
803 
-
804 
-            //unknown subHeader
805 
-            else
806 
-              //skip
807 
-              file.skipBytes( subHeaderSize - 6 );
808 
-
809 
-          } //if( file.getFilePointer( ) ...
810 
-        } //while( file.getFilePointer( ) ...
811 
-
812 
-        //seek to start of frames
813 
-        file.seek( headerFramePtr );
814 
-
815 
-        //read frame start marker
816 
-        frameStartMarker = new byte[4];
817 
-        file.readFully( frameStartMarker );
818 
-        frameStartMarkerMagic = ((int)frameStartMarker[0] & 0xFF) << 24 | ((int)frameStartMarker[1] & 0xFF) << 16 | ((int)frameStartMarker[2] & 0xFF) << 8 | ((int)frameStartMarker[3] & 0xFF);
819 
-        if( frameStartMarkerMagic == 0x66726D73 ) //'f' 'r' 'm' 's'
820 
-        {
821 
-
822 
-          //read frames
823 
-          fileLength = (int)file.length( );
824 
-          frameLength = 2 + headerHeight * headerWidth * headerChannels;
825 
-          frameData = new byte[frameLength];
826 
-          while( file.getFilePointer( ) + frameLength <= fileLength )
827 
-          {
828 
-            //read frame
829 
-            file.readFully( frameData );
830 
-            duration = ((int)frameData[0] & 0xFF) << 8 | ((int)frameData[1] & 0xFF);
831 
-            //build frame and append it to movie
832 
-            frame = new BlinkenFrame( this.height, this.width, this.channels, this.maxval, duration );
833 
-            i = 2;
834 
-            for( y = 0; y < headerHeight; y++ )
835 
-              for( x = 0; x < headerWidth; x++ )
836 
-                for( c = 0; c < headerChannels; c++, i++ )
837 
-                  frame.setPixel( y, x, c, frameData[i] );
838 
-            appendFrame( frame );
839 
-
840 
-          } //while( file.getFilePointer ...
841 
-
842 
-        } //if( frameStartMarkerMagic ...
843 
-
844 
-      } //if( headerMagic ...
845 
-
846 
-      //close file
847 
-      file.close( );
848 
-
849 
-      //success
850 
-      return true;
851 
-    }
852 
-    catch( IOException e ) { }
853 
-
854 
-    //some error
855 
-    return false;
856 
-  }
857 
-
858 
-  public boolean load( String filename )
859 
-  {
860 
-    if( filename.endsWith( ".blm" ) )
861 
-      return loadBlm( filename );
862 
-    if( filename.endsWith( ".bmm" ) )
863 
-      return loadBmm( filename );
864 
-    if( filename.endsWith( ".bml" ) )
865 
-      return loadBml( filename );
866 
-    if( filename.endsWith( ".bbm" ) )
867 
-      return loadBbm( filename );
868 
-    deleteFrames( );
869 
-    return false;
870 
-  }
871 
-
872 
-  public boolean saveBlm( String filename )
873 
-  {
874 
-    BlinkenMovie movie;
875 
-    BufferedWriter file;
876 
-    int cnt, i, y, x;
877 
-    String line;
878 
-
879 
-    //convert movie to suitable format
880 
-    movie = new BlinkenMovie( this );
881 
-    movie.resize( movie.height, movie.width, 1, 1 );
882 
-
883 
-    try
884 
-    {
885 
-      //open file
886 
-      file = new BufferedWriter( new FileWriter( filename ) );
887 
-
888 
-      //write header line
889 
-      file.write( "# BlinkenLights Movie " + movie.width + "x" + movie.height + "\n" );
890 
-
891 
-      //write information lines
892 
-      cnt = movie.getInfoCnt( );
893 
-      for( i = 0; i < cnt; i++ )
894 
-        file.write( "# " + movie.getInfoType( i ) + " = " + movie.getInfoData( i ) + "\n" );
895 
-
896 
-      //write frames
897 
-      cnt = movie.getFrameCnt( );
898 
-      for( i = 0; i < cnt; i++ )
899 
-      {
900 
-        file.write( "\n@" + movie.frames[i].getDuration( ) + "\n" );
901 
-        for( y = 0; y < movie.height; y++ )
902 
-        {
903 
-          line = "";
904 
-          for( x = 0; x < movie.width; x++ )
905 
-          {
906 
-            if( movie.frames[i].getPixel( y, x, 0 ) != 0 )
907 
-              line = line + "1";
908 
-            else
909 
-              line = line + "0";
910 
-          }
911 
-          file.write( line + "\n" );
912 
-        }
913 
-      }
914 
-
915 
-      //close file
916 
-      file.close( );
917 
-
918 
-      //success
919 
-      return true;
920 
-    }
921 
-    catch( IOException e ) { }
922 
-
923 
-    //some error
924 
-    return false;
925 
-  }
926 
-
927 
-  public boolean saveBmm( String filename )
928 
-  {
929 
-    BlinkenMovie movie;
930 
-    BufferedWriter file;
931 
-    int cnt, i, y, x, val;
932 
-    String line;
933 
-
934 
-    //convert movie to suitable format
935 
-    movie = new BlinkenMovie( this );
936 
-    movie.resize( movie.height, movie.width, 1, 255 );
937 
-
938 
-    try
939 
-    {
940 
-      //open file
941 
-      file = new BufferedWriter( new FileWriter( filename ) );
942 
-
943 
-      //write header line
944 
-      file.write( "# BlinkenMini Movie " + movie.width + "x" + movie.height + "\n" );
945 
-
946 
-      //write information lines
947 
-      cnt = movie.getInfoCnt( );
948 
-      for( i = 0; i < cnt; i++ )
949 
-        file.write( "# " + movie.getInfoType( i ) + " = " + movie.getInfoData( i ) + "\n" );
950 
-
951 
-      //write frames
952 
-      cnt = movie.getFrameCnt( );
953 
-      for( i = 0; i < cnt; i++ )
954 
-      {
955 
-        file.write( "\n@" + movie.frames[i].getDuration( ) + "\n" );
956 
-        for( y = 0; y < movie.height; y++ )
957 
-        {
958 
-          line = "";
959 
-          for( x = 0; x < movie.width; x++ )
960 
-          {
961 
-            val = (int)movie.frames[i].getPixel( y, x, 0 ) & 0xFF;
962 
-            if( val < 0x10 )
963 
-              line = line + " 0x0" + Integer.toHexString( val ).toUpperCase( );
964 
-            else
965 
-              line = line + " 0x" + Integer.toHexString( val ).toUpperCase( );
966 
-          }
967 
-          file.write( line.substring( 1 ) + "\n" );
968 
-        }
969 
-      }
970 
-
971 
-      //close file
972 
-      file.close( );
973 
-
974 
-      //success
975 
-      return true;
976 
-    }
977 
-    catch( IOException e ) { }
978 
-
979 
-    //some error
980 
-    return false;
981 
-  }
982 
-
983 
-  public boolean saveBml( String filename )
984 
-  {
985 
-    BlinkenMovie movie;
986 
-    BufferedWriter file;
987 
-    int bits, cnt, i, y, x, c, val;
988 
-    String infoType, infoData, line;
989 
-
990 
-    //convert movie to suitable format
991 
-    movie = new BlinkenMovie( this );
992 
-    val = movie.maxval; //get number of bits
993 
-    for( bits = 0; val != 0; val >>= 1, bits++ );
994 
-    movie.resize( movie.height, movie.width, movie.channels, (1 << bits) - 1 );
995 
-
996 
-    try
997 
-    {
998 
-      //open file
999 
-      file = new BufferedWriter( new FileWriter( filename ) );
1000 
-
1001 
-      //write header line
1002 
-      file.write( "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" );
1003 
-
1004 
-      //write blm start tag
1005 
-      file.write( "<blm width=\"" + movie.width + "\" height=\"" + movie.height
1006 
-                  + "\" bits=\"" + bits + "\" channels=\"" + movie.channels + "\">\n" );
1007 
-
1008 
-      //write information lines
1009 
-      file.write( "\t<header>\n" );
1010 
-      cnt = movie.getInfoCnt( );
1011 
-      for( i = 0; i < cnt; i++ )
1012 
-      {
1013 
-        infoType = movie.getInfoType( i );
1014 
-        infoData = movie.getInfoData( i );
1015 
-        if( infoType.equals( "title" ) )
1016 
-          file.write( "\t\t<title>" + infoData + "</title>\n" );
1017 
-        else if( infoType.equals( "description" ) )
1018 
-          file.write( "\t\t<description>" + infoData + "</description>\n" );
1019 
-        else if( infoType.equals( "creator" ) )
1020 
-          file.write( "\t\t<creator>" + infoData + "</creator>\n" );
1021 
-        else if( infoType.equals( "author" ) )
1022 
-          file.write( "\t\t<author>" + infoData + "</author>\n" );
1023 
-        else if( infoType.equals( "email" ) )
1024 
-          file.write( "\t\t<email>" + infoData + "</email>\n" );
1025 
-        else if( infoType.equals( "url" ) )
1026 
-          file.write( "\t\t<url>" + infoData + "</url>\n" );
1027 
-        else
1028 
-          file.write( "\t\t<description>" + infoType + ": " + infoData + "</description>\n" );
1029 
-      }
1030 
-      file.write( "\t</header>\n" );
1031 
-
1032 
-      //write frames
1033 
-      cnt = movie.getFrameCnt( );
1034 
-      for( i = 0; i < cnt; i++ )
1035 
-      {
1036 
-        file.write( "\n\t<frame duration=\"" + movie.frames[i].getDuration( ) + "\">\n" );
1037 
-        for( y = 0; y < movie.height; y++ )
1038 
-        {
1039 
-          line = "";
1040 
-          for( x = 0; x < movie.width; x++ )
1041 
-          {
1042 
-            for( c = 0; c < movie.channels; c++ )
1043 
-            {
1044 
-              val = (int)movie.frames[i].getPixel( y, x, c ) & 0xFF;
1045 
-              if( bits > 4 && val < 0x10 )
1046 
-                line = line + "0" + Integer.toHexString( val ).toUpperCase( );
1047 
-              else
1048 
-                line = line + Integer.toHexString( val ).toUpperCase( );
1049 
-            }
1050 
-          }
1051 
-          file.write( "\t\t<row>" + line + "</row>\n" );
1052 
-        }
1053 
-        file.write( "\t</frame>\n" );
1054 
-      }
1055 
-
1056 
-      //write blm end tag
1057 
-      file.write( "</blm>\n" );
1058 
-
1059 
-      //close file
1060 
-      file.close( );
1061 
-
1062 
-      //success
1063 
-      return true;
1064 
-    }
1065 
-    catch( IOException e ) { }
1066 
-
1067 
-    //some error
1068 
-    return false;
1069 
-  }
1070 
-
1071 
-  public boolean saveBbm( String filename )
1072 
-  {
1073 
-    RandomAccessFile file;
1074 
-    byte[] header, infoHeader, framePointer, frameStartMarker, frameData;
1075 
-    int cnt, duration, i, j, len, y, x, c, val;
1076 
-    String infoType, infoData, line;
1077 
-
1078 
-    try
1079 
-    {
1080 
-      //open file
1081 
-      file = new RandomAccessFile( filename, "rw" );
1082 
-
1083 
-      //write header
1084 
-      header = new byte[24];
1085 
-      header[0] = 0x23; //magic
1086 
-      header[1] = 0x54;
1087 
-      header[2] = 0x26;
1088 
-      header[3] = 0x66;
1089 
-      header[4] = (byte)(this.height >> 8);
1090 
-      header[5] = (byte)this.height;
1091 
-      header[6] = (byte)(this.width >> 8);
1092 
-      header[7] = (byte)this.width;
1093 
-      header[8] = (byte)(this.channels >> 8);
1094 
-      header[9] = (byte)this.channels;
1095 
-      header[10] = (byte)(this.maxval >> 8);
1096 
-      header[11] = (byte)this.maxval;
1097 
-      cnt = this.getFrameCnt( );
1098 
-      header[12] = (byte)(cnt >> 24);
1099 
-      header[13] = (byte)(cnt >> 16);
1100 
-      header[14] = (byte)(cnt >> 8);
1101 
-      header[15] = (byte)cnt;
1102 
-      duration = 0;
1103 
-      for( i = 0; i < cnt; i++ )
1104 
-        duration += this.frames[i].getDuration( );
1105 
-      header[16] = (byte)(duration >> 24);
1106 
-      header[17] = (byte)(duration >> 16);
1107 
-      header[18] = (byte)(duration >> 8);
1108 
-      header[19] = (byte)duration;
1109 
-      header[20] = 0; //frame pointer is written later
1110 
-      header[21] = 0;
1111 
-      header[22] = 0;
1112 
-      header[23] = 0;
1113 
-      file.write( header );
1114 
-
1115 
-      //write information
1116 
-      cnt = this.getInfoCnt( );
1117 
-      for( i = 0; i < cnt; i++ )
1118 
-      {
1119 
-        infoType = this.getInfoType( i );
1120 
-        if( infoType.length( ) > 32760 )
1121 
-          infoType = infoType.substring( 0, 32760 );
1122 
-        infoData = this.getInfoData( i );
1123 
-        if( infoData.length( ) > 32760 )
1124 
-          infoData = infoData.substring( 0, 32760 );
1125 
-        len = 8 + infoType.length( ) + infoData.length( );
1126 
-        infoHeader = new byte[6];
1127 
-        infoHeader[0] = 0x69; //'i'
1128 
-        infoHeader[1] = 0x6E; //'n'
1129 
-        infoHeader[2] = 0x66; //'f'
1130 
-        infoHeader[3] = 0x6F; //'o'
1131 
-        infoHeader[4] = (byte)(len >> 8);
1132 
-        infoHeader[5] = (byte)len;
1133 
-        file.write( infoHeader );
1134 
-        file.write( (infoType + "\000" + infoData + "\000").getBytes( ) );
1135 
-      }
1136 
-
1137 
-      //write frame pointer
1138 
-      framePointer = new byte[4];
1139 
-      val = (int)file.getFilePointer( );
1140 
-      framePointer[0] = (byte)(val >> 24);
1141 
-      framePointer[1] = (byte)(val >> 16);
1142 
-      framePointer[2] = (byte)(val >> 8);
1143 
-      framePointer[3] = (byte)val;
1144 
-      file.seek( 20 );
1145 
-      file.write( framePointer );
1146 
-      file.seek( val );
1147 
-
1148 
-      //write frame start marker
1149 
-      frameStartMarker = new byte[4];
1150 
-      frameStartMarker[0] = 0x66; //'f'
1151 
-      frameStartMarker[1] = 0x72; //'r'
1152 
-      frameStartMarker[2] = 0x6D; //'m'
1153 
-      frameStartMarker[3] = 0x73; //'s'
1154 
-      file.write( frameStartMarker );
1155 
-
1156 
-      //write frames
1157 
-      len = 2 + this.height * this.width * this.channels;
1158 
-      frameData = new byte[len];
1159 
-      cnt = this.getFrameCnt( );
1160 
-      for( i = 0; i < cnt; i++ )
1161 
-      {
1162 
-        val = this.frames[i].getDuration( );
1163 
-        frameData[0] = (byte)(val >> 8);
1164 
-        frameData[1] = (byte)val;
1165 
-        for( j = 2, y = 0; y < this.height; y++ )
1166 
-          for( x = 0; x < this.width; x++ )
1167 
-            for( c = 0; c < this.channels; c++, j++ )
1168 
-              frameData[j] = this.frames[i].getPixel( y, x, c );
1169 
-        file.write( frameData );
1170 
-      }
1171 
-
1172 
-      //close file
1173 
-      file.close( );
1174 
-
1175 
-      //success
1176 
-      return true;
1177 
-    }
1178 
-    catch( IOException e ) { }
1179 
-
1180 
-    //some error
1181 
-    return false;
1182 
-  }
1183 
-
1184 
-  public boolean save( String filename )
1185 
-  {
1186 
-    if( filename.endsWith( ".blm" ) )
1187 
-      return saveBlm( filename );
1188 
-    if( filename.endsWith( ".bmm" ) )
1189 
-      return saveBmm( filename );
1190 
-    if( filename.endsWith( ".bml" ) )
1191 
-      return saveBml( filename );
1192 
-    if( filename.endsWith( ".bbm" ) )
1193 
-      return saveBbm( filename );
1194 
-    return false;
1195 
-  }
1196 
-
1197 
-} //public class BlinkenMovie
ChangeLog
View file @ 2e5a719
... ... 
@@ -1,10 +1,16 @@
1 1 
 BlinkenLightsInteractiveMovieProgram
2 
-Copyright (C) 2004-2005: Stefan Schuermans <1stein@schuermans.info>
2 
+Copyright (C) 2004-2006: Stefan Schuermans <1stein@schuermans.info>
3 3 
 Copyleft: GNU public license - http://www.gnu.org/copyleft/gpl.html
4 4 
 a blinkenarea.org project
5 5 
 powered by eventphone.de
6 6
7 
-version 1.2.1 date 2006-01-08
7 
+version 1.3 date 2006-10-10
8 
+---------------------------
9 
+ - added support for aspect ratio
10 
+ - switched to use BlinkenLib
11 
+ - changed class path
12 
+
13 
+version 1.2.1 date 2006-08-01
8 14 
 -----------------------------
9 15 
  - added bluebox format (98x7-1/128)
10 16 
    - done by STephan Kambor <st@blinkenarea.org>
Makefile
View file @ 2e5a719
... ... 
@@ -1,51 +1,63 @@
1 1 
 # BlinkenLightsInteractiveMovieProgram
2 
-# version 1.2.1 date 2006-08-01
3 
-# Copyright (C) 2004-2005: Stefan Schuermans <1stein@schuermans.info>
2 
+# version 1.3 date 2006-10-10
3 
+# Copyright (C) 2004-2006: Stefan Schuermans <1stein@schuermans.info>
4 4 
 # Copyleft: GNU public license - http://www.gnu.org/copyleft/gpl.html
5 5 
 # a blinkenarea.org project
6 6 
 # powered by eventphone.de
7 7
8 
+BLINKEN_LIB=../BlinkenLibJava/BlinkenLib.jar
9 
+
8 10 
 JAVAC=javac
9 11 
 JAR=jar
10 12 
 KEYTOOL=keytool
11 13 
 JARSIGNER=jarsigner
12 14 
 KEYPASS=BlinkenLightsInteractiveMovieProgram
13 15 
 JAVA=java
14 
-
15 
-CLASS_FILES=BlinkenFileFilter.class BlinkenFrame.class BlinkenFrameDisplay.class \
16 
-            BlinkenFrameDisplayListener.class BlinkenFrameDisplayInterceptor.class \
17 
-            BlinkenFrameEditor.class BlinkenFrameEditorListener.class \
18 
-            BlinkenMovie.class Blimp.class
19 
-
20 
-IMAGE_FILES=images/ColorPicker.png images/Dot.png images/Line.png \
21 
-            images/Rectangle.png images/FilledRectangle.png \
22 
-            images/Circle.png images/FilledCircle.png \
23 
-            images/Copy.png images/Paste.png \
24 
-            images/Invert.png images/MirrorHor.png images/RollLeft.png \
25 
-            images/Rotate90.png images/MirrorVer.png images/RollRight.png \
26 
-            images/Rotate180.png images/MirrorDiag.png images/RollUp.png \
27 
-            images/Rotate270.png images/MirrorDiag2.png images/RollDown.png \
28 
-            images/Undo.png images/Redo.png \
29 
-            images/InsertFrame.png images/DuplicateFrame.png images/DeleteFrame.png
16 
+P=org/blinkenarea/Blimp
17 
+IMG=$(P)/images
18 
+
19 
+CLASSPATH=.:$(BLINKEN_LIB)
20 
+CLASS_FILES=$(P)/BlinkenFileFilter.class $(P)/BlinkenFrameDisplay.class \
21 
+            $(P)/BlinkenFrameDisplayListener.class $(P)/BlinkenFrameDisplayInterceptor.class \
22 
+            $(P)/BlinkenFrameEditor.class $(P)/BlinkenFrameEditorListener.class \
23 
+            $(P)/Blimp.class
24 
+
25 
+IMAGE_FILES=$(IMG)/ColorPicker.png $(IMG)/Dot.png $(IMG)/Line.png \
26 
+            $(IMG)/Rectangle.png $(IMG)/FilledRectangle.png \
27 
+            $(IMG)/Circle.png $(IMG)/FilledCircle.png \
28 
+            $(IMG)/Copy.png $(IMG)/Paste.png \
29 
+            $(IMG)/Invert.png $(IMG)/MirrorHor.png $(IMG)/RollLeft.png \
30 
+            $(IMG)/Rotate90.png $(IMG)/MirrorVer.png $(IMG)/RollRight.png \
31 
+            $(IMG)/Rotate180.png $(IMG)/MirrorDiag.png $(IMG)/RollUp.png \
32 
+            $(IMG)/Rotate270.png $(IMG)/MirrorDiag2.png $(IMG)/RollDown.png \
33 
+            $(IMG)/Undo.png $(IMG)/Redo.png \
34 
+            $(IMG)/InsertFrame.png $(IMG)/DuplicateFrame.png $(IMG)/DeleteFrame.png
30 35
31 36 
 .phony: all clean jar run
32 37
33 
-all: $(CLASS_FILES)
34 
-
35 
-%.class: %.java
36 
-	$(JAVAC) $<
38 
+all: jar
37 39
38 40 
 clean:
39 41 
 	rm -f $(CLASS_FILES) Blimp.jar
40 42
41 43 
 jar: Blimp.jar
42 44
45 
+run: Blimp.jar
46 
+	$(JAVA) -jar Blimp.jar
47 
+
48 
+%.class: %.java
49 
+	$(JAVAC) -classpath $(CLASSPATH) $<
50 
+
43 51 
 Blimp.keystore:
44 
-	$(KEYTOOL) -genkey -alias Blimp -keystore Blimp.keystore -keypass $(KEYPASS) -storepass $(KEYPASS)
52 
+	$(KEYTOOL) -genkey -alias Blimp -dname CN=Blimp,O=blinkenarea,C=org -keypass $(KEYPASS) -keystore Blimp.keystore -storepass $(KEYPASS) -validity 3652
45 53
46 54 
 Blimp.jar: Blimp.mf Blimp.keystore $(CLASS_FILES) $(IMAGE_FILES)
47 55 
 	$(JAR) cmf Blimp.mf Blimp.jar $(CLASS_FILES) $(IMAGE_FILES)
56 
+	rm -rf jar.tmp
57 
+	mkdir jar.tmp
58 
+	cat $(BLINKEN_LIB) | ( cd jar.tmp ; $(JAR) x )
59 
+	rm -rf jar.tmp/META-INF
60 
+	$(JAR) uf Blimp.jar -C jar.tmp .
61 
+	rm -rf jar.tmp
48 62 
 	$(JARSIGNER) -keystore Blimp.keystore -storepass $(KEYPASS) Blimp.jar Blimp
49 63
50 
-run: $(CLASS_FILES)
51 
-	$(JAVA) Blimp
TODO
View file @ c1b58a7
color.bml
View file @ c1b58a7
... ... 
@@ -1,77 +0,0 @@
1 
-<?xml version="1.0" encoding="UTF-8"?>
2 
-<blm width="26" height="20" bits="8" channels="3">
3 
-	<header>
4 
-		<description>type1: info1</description>
5 
-		<description>type2: info2</description>
6 
-		<description>type2: info2</description>
7 
-	</header>
8 
-
9 
-	<frame duration="1000">
10 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
11 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
12 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
13 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
14 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
15 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
16 
-		<row>000000000000000000000000000000600000800000900000900000900000900000900000900000900000900000A00000A00000A00000A00000A00000A00000600000000000000000000000000000</row>
17 
-		<row>000000000000000000000000000000A00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000800000000000000000000000000000</row>
18 
-		<row>000000000000000000000000000000800000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000800000000000000000000000000000</row>
19 
-		<row>000000000000000000000000000000800000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000800000000000000000000000000000</row>
20 
-		<row>000000000000000000000000000000700000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000800000000000000000000000000000</row>
21 
-		<row>000000000000000000000000000000500000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000800000000000000000000000000000</row>
22 
-		<row>000000000000000000000000000000500000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000800000000000000000000000000000</row>
23 
-		<row>000000000000000000000000000000400000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000800000000000000000000000000000</row>
24 
-		<row>000000000000000000000000000000100000600000600000600000500000500000500000500000500000400000400000400000300000300000300000200000100000000000000000000000000000</row>
25 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
26 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
27 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
28 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
29 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
30 
-	</frame>
31 
-
32 
-	<frame duration="1000">
33 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
34 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
35 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
36 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
37 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
38 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
39 
-		<row>00000000000000000000000000000000600000800000B00000B00000B00000B00000B00000B00000B00000B00000A00000A00000A00000A00000A00000A000006000000000000000000000000000</row>
40 
-		<row>00000000000000000000000000000000A00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E000008000000000000000000000000000</row>
41 
-		<row>00000000000000000000000000000000800000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E000008000000000000000000000000000</row>
42 
-		<row>00000000000000000000000000000000800000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E000008000000000000000000000000000</row>
43 
-		<row>00000000000000000000000000000000700000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E000008000000000000000000000000000</row>
44 
-		<row>00000000000000000000000000000000500000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E000008000000000000000000000000000</row>
45 
-		<row>00000000000000000000000000000000500000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E000008000000000000000000000000000</row>
46 
-		<row>00000000000000000000000000000000400000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E00000E000008000000000000000000000000000</row>
47 
-		<row>000000000000000000000000000000001000006000006000006000005000005000005000005000005000004000004000004000003000003000003000002000001000000000000000000000000000</row>
48 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
49 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
50 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
51 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
52 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
53 
-	</frame>
54 
-
55 
-	<frame duration="500">
56 
-		<row>0000FFFF00FF000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080</row>
57 
-		<row>00FFFFFFFFFF000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
58 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
59 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
60 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
61 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
62 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
63 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
64 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
65 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
66 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
67 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
68 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
69 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
70 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
71 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
72 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
73 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
74 
-		<row>000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000</row>
75 
-		<row>0000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000FF</row>
76 
-	</frame>
77 
-</blm>
count.bbm
View file @ c1b58a7
mkpack.sh
View file @ 2e5a719
... ... 
@@ -0,0 +1,30 @@
1 
+#! /bin/sh
2 
+
3 
+NAME=Blimp
4 
+VERSION_FILE=Makefile
5 
+
6 
+VERSION=$(cat $VERSION_FILE | grep 'version [0-9]\+\.[0-9]\+\(\.[0-9]\+\)\?' | sed 's/^.*version \([0-9]\+\.[0-9]\+\(\.[0-9]\+\)\?\).*$/\1/')
7 
+DATE=$(cat $VERSION_FILE | grep 'date [0-9]\+-[0-9]\+-[0-9]\+' | sed 's/^.*date \([0-9]\+-[0-9]\+-[0-9]\+\).*$/\1/')
8 
+
9 
+PACK="${NAME}-${VERSION}_${DATE}"
10 
+
11 
+FILES="ChangeLog Makefile org/blinkenarea/Blimp/*.java org/blinkenarea/Blimp/images/* Blimp.mf Blimp.html mkpack.sh"
12 
+
13 
+rm -rf $PACK
14 
+mkdir $PACK
15 
+
16 
+for FILE in $FILES
17 
+do
18 
+  mkdir -p $(dirname $PACK/$FILE)
19 
+  cp $FILE $PACK/$FILE
20 
+done
21 
+
22 
+ARCH=$PACK.tar.bz2
23 
+if [ -f $ARCH ]
24 
+then
25 
+  ARCH=$ARCH.new
26 
+fi
27 
+
28 
+tar jcf $ARCH $PACK
29 
+rm -rf $PACK
30 
+
Blimp.java
View file @ 2e5a719
... ... 
@@ -1,11 +1,13 @@
1 1 
 /* BlinkenLightsInteractiveMovieProgram
2 
- * version 1.2.1 date 2006-08-01
3 
- * Copyright (C) 2004-2005: Stefan Schuermans <1stein@schuermans.info>
2 
+ * version 1.3 date 2006-10-10
3 
+ * Copyright (C) 2004-2006: Stefan Schuermans <1stein@schuermans.info>
4 4 
  * Copyleft: GNU public license - http://www.gnu.org/copyleft/gpl.html
5 5 
  * a blinkenarea.org project
6 6 
  * powered by eventphone.de
7 7 
  */
8 8
9 
+package org.blinkenarea.Blimp;
10 
+
9 11 
 import java.applet.*;
10 12 
 import java.awt.*;
11 13 
 import java.awt.event.*;
... ... 
@@ -17,6 +19,7 @@ import java.io.*;
17 19 
 import java.util.*;
18 20 
 import java.util.regex.*;
19 21 
 import java.net.*;
22 
+import org.blinkenarea.BlinkenLib.*;
20 23
21 24 
 public class Blimp extends JApplet
22 25 
              implements Runnable, WindowListener, ActionListener,
... ... 
@@ -27,6 +30,7 @@ public class Blimp extends JApplet
27 30 
   static final int constColorCntX = 2, constColorCntY = 4;
28 31 
   static final int constColorCnt = constColorCntX * constColorCntY;
29 32 
   static final int defHeight = 8, defWidth = 8, defChannels = 1, defMaxval = 127, defDuration = 100;
33 
+  static final int ZoomAspectResolution = 30;
30 34
31 35 
   //configuration variables
32 36 
   boolean isFullApp = false; //if running as full application
... ... 
@@ -51,7 +55,10 @@ public class Blimp extends JApplet
51 55 
   JPanel panelMiddleFrame, panelFrame, panelDuration, panelColors;
52 56 
   JLabel labelStatus, labelFrames, labelSelFrames, labelFrameInfo, labelDuration;
53 57 
   JScrollBar scrollFrames;
54 
-  JSlider sliderFrameZoom;
58 
+  JPanel panelZoom, panelZoomName, panelAspect, panelAspectName;
59 
+  JLabel labelZoomName, labelZoom, labelAspectName, labelAspect;
60 
+  JSlider sliderZoom, sliderAspect;
61 
+  JTextField textZoom, textAspect;
55 62 
   BlinkenFrameEditor frameEditor;
56 63 
   JScrollPane scrollpaneFrame;
57 64 
   JTextField textDuration;
... ... 
@@ -87,6 +94,9 @@ public class Blimp extends JApplet
87 94 
   BlinkenFrame curFrame = null; //current frame
88 95 
   int frameSelStart = -1, frameSelEnd = -1; //selected frames (none selected yet)
89 96
97 
+  //other variables
98 
+  boolean noRecurseZoomAspect = false; //set when changing zoom or aspect value per program to inhibit recursion triggered by events
99 
+
90 100 
   //constructor for applet
91 101 
   public Blimp( )
92 102 
   {
... ... 
@@ -150,7 +160,7 @@ public class Blimp extends JApplet
150 160 
     labelStatus.setText( "new movie..." );
151 161 
     curFile = null;
152 162 
     curMovie = new BlinkenMovie( defHeight, defWidth, defChannels, defMaxval );
153 
-    curMovie.insertInfo( 0, "creator", "Blimp (version 1.2.1 date 2006-08-01)" );
163 
+    curMovie.insertInfo( 0, "creator", "Blimp (version 1.3 date 2006-10-10)" );
154 164 
     curMovie.insertFrame( 0, new BlinkenFrame( defHeight, defWidth, defChannels, defMaxval, defDuration ) );
155 165 
     curMovieChanged = false;
156 166
... ... 
@@ -472,16 +482,16 @@ public class Blimp extends JApplet
472 482 
   //"Edit Insert Frame" was chosen from menu / Insert Frame button was pressed
473 483 
   private void actionEditInsertFrame( )
474 484 
   {
475 
-    BlinkenFrame frame;
485 
+    BlinkenFrame newFrame;
476 486 
     int frameCnt, frameNo;
477 487
478 488 
     //create new empty frame
479 
-    frame = new BlinkenFrame( curMovie.getHeight( ), curMovie.getWidth( ),
489 
+    newFrame = new BlinkenFrame( curMovie.getHeight( ), curMovie.getWidth( ),
480 490 
                                  curMovie.getChannels( ), curMovie.getMaxval( ), defDuration );
481 
-    frame.clear( );
491 
+    newFrame.clear( );
482 492 
     //copy duration if there is a current frame
483 493 
     if( curFrame != null )
484 
-      frame.setDuration( curFrame.getDuration( ) );
494 
+      newFrame.setDuration( curFrame.getDuration( ) );
485 495
486 496 
     //insert frame behind current position
487 497 
     frameCnt = curMovie.getFrameCnt( );
... ... 
@@ -490,7 +500,7 @@ public class Blimp extends JApplet
490 500 
       frameNo = 0;
491 501 
     if( frameNo > frameCnt )
492 502 
       frameNo = frameCnt;
493 
-    curMovie.insertFrame( frameNo, frame );
503 
+    curMovie.insertFrame( frameNo, newFrame );
494 504 
     curMovieChanged = true;
495 505
496 506 
     //update controls
... ... 
@@ -500,7 +510,7 @@ public class Blimp extends JApplet
500 510 
   //"Edit Duplicate Frame" was chosen from menu / Duplicate Frame button was pressed
501 511 
   private void actionEditDuplicateFrame( )
502 512 
   {
503 
-    BlinkenFrame frame;
513 
+    BlinkenFrame newFrame;
504 514 
     int frameCnt, frameNo;
505 515
506 516 
     //do nothing if there is no current frame
... ... 
@@ -508,7 +518,7 @@ public class Blimp extends JApplet
508 518 
       return;
509 519
510 520 
     //duplicate current frame
511 
-    frame = new BlinkenFrame( curFrame );
521 
+    newFrame = new BlinkenFrame( curFrame );
512 522
513 523 
     //insert frame behind current position
514 524 
     frameCnt = curMovie.getFrameCnt( );
... ... 
@@ -517,7 +527,7 @@ public class Blimp extends JApplet
517 527 
       frameNo = 0;
518 528 
     if( frameNo > frameCnt )
519 529 
       frameNo = frameCnt;
520 
-    curMovie.insertFrame( frameNo, frame );
530 
+    curMovie.insertFrame( frameNo, newFrame );
521 531 
     curMovieChanged = true;
522 532
523 533 
     //update controls
... ... 
@@ -551,7 +561,7 @@ public class Blimp extends JApplet
551 561 
     ImageIcon icon;
552 562 
     Image image;
553 563 
     BufferedImage bufferedImage;
554 
-    BlinkenFrame frame;
564 
+    BlinkenFrame newFrame;
555 565 
     int width, height, x, y, i, frameCnt, frameNo;
556 566
557 567 
     //show file select dialog
... ... 
@@ -590,19 +600,19 @@ public class Blimp extends JApplet
590 600 
       bufferedImage.getGraphics( ).drawImage( image, 0, 0, width, height, null );
591 601
592 602 
       //create new empty frame
593 
-      frame = new BlinkenFrame( height, width,
603 
+      newFrame = new BlinkenFrame( height, width,
594 604 
                                 curMovie.getChannels( ), curMovie.getMaxval( ), defDuration );
595 
-      height = frame.getHeight( ); //dimensions might have been invalid and thus been adapted
596 
-      width = frame.getWidth( );
597 
-      frame.clear( );
605 
+      height = newFrame.getHeight( ); //dimensions might have been invalid and thus been adapted
606 
+      width = newFrame.getWidth( );
607 
+      newFrame.clear( );
598 608 
       //copy duration if there is a current frame
599 609 
       if( curFrame != null )
600 
-        frame.setDuration( curFrame.getDuration( ) );
610 
+        newFrame.setDuration( curFrame.getDuration( ) );
601 611
602 612 
       //put pixels of image into frame
603 613 
       for( y = 0; y < height; y++ )
604 614 
         for( x = 0; x < width; x++ )
605 
-          frame.setColor( y, x, new Color( bufferedImage.getRGB( x, y ) ) );
615 
+          newFrame.setColor( y, x, new Color( bufferedImage.getRGB( x, y ) ) );
606 616
607 617 
       //insert frame behind current position
608 618 
       frameCnt = curMovie.getFrameCnt( );
... ... 
@@ -611,7 +621,7 @@ public class Blimp extends JApplet
611 621 
         frameNo = 0;
612 622 
       if( frameNo > frameCnt )
613 623 
         frameNo = frameCnt;
614 
-      curMovie.insertFrame( frameNo, frame ); //this resizes the frame to fit the movie dimensions
624 
+      curMovie.insertFrame( frameNo, newFrame ); //this resizes the frame to fit the movie dimensions
615 625 
       curMovieChanged = true;
616 626
617 627 
       //show status message
... ... 
@@ -627,7 +637,7 @@ public class Blimp extends JApplet
627 637 
   {
628 638 
     JFileChooser fileChooser;
629 639 
     BlinkenMovie movie;
630 
-    BlinkenFrame frame;
640 
+    BlinkenFrame newFrame;
631 641 
     int frameCnt, frameNo, cnt, i;
632 642
633 643 
     //show file select dialog
... ... 
@@ -659,8 +669,8 @@ public class Blimp extends JApplet
659 669 
     cnt = movie.getFrameCnt( );
660 670 
     for( i = 0; i < cnt; i++ )
661 671 
     {
662 
-      frame = new BlinkenFrame( movie.getFrame( i ) );
663 
-      curMovie.insertFrame( frameNo + i, frame ); //this resizes the frame to fit the movie dimensions
672 
+      newFrame = new BlinkenFrame( movie.getFrame( i ) );
673 
+      curMovie.insertFrame( frameNo + i, newFrame ); //this resizes the frame to fit the movie dimensions
664 674 
     }
665 675 
     curMovieChanged = true;
666 676
... ... 
@@ -946,8 +956,8 @@ public class Blimp extends JApplet
946 956 
   {
947 957 
     JOptionPane.showMessageDialog( dialogParent,
948 958 
                                    "BlinkenLightsInteractiveMovieProgram\n" +
949 
-                                   "version 1.2.1 date 2006-08-01\n" +
950 
-                                   "Copyright (C) 2004-2005: Stefan Schuermans <1stein@schuermans.info>\n" +
959 
+                                   "version 1.3 date 2006-10-10\n" +
960 
+                                   "Copyright (C) 2004-2006: Stefan Schuermans <1stein@schuermans.info>\n" +
951 961 
                                    "Copyleft: GNU public license - http://www.gnu.org/copyleft/gpl.html\n" +
952 962 
                                    "a blinkenarea.org project\n" +
953 963 
                                    "powered by eventphone.de",
... ... 
@@ -1061,11 +1071,165 @@ public class Blimp extends JApplet
1061 1071 
     menuFrameSelDelete.setEnabled( valid );
1062 1072 
   }
1063 1073
1064 
-  //frame zoom changed
1065 
-  private void stateFrameZoom( )
1074 
+  //set zoom and aspect value of frame
1075 
+  private void setZoomAspect( )
1066 1076 
   {
1077 
+    //get new zoom value
1078 
+    double zoom = Math.pow( 2.0, (double)sliderZoom.getValue( ) / (double)ZoomAspectResolution );
1079 
+
1080 
+    //get new aspect value
1081 
+    double aspect = Math.pow( 2.0, (double)sliderAspect.getValue( ) / (double)ZoomAspectResolution );
1082 
+
1067 1083 
     //update frame
1068 
-    frameEditor.setZoom( sliderFrameZoom.getValue( ) );
1084 
+    frameEditor.setZoomAspect( zoom, aspect );
1085 
+
1086 
+    //update zoom value
1087 
+    String txtZoom = new Double( frameEditor.getZoom( ) ).toString( );
1088 
+    if( txtZoom.length( ) > 4 )
1089 
+      txtZoom = txtZoom.substring( 0, 4 );
1090 
+    labelZoom.setText( txtZoom );
1091 
+
1092 
+    //update aspect value
1093 
+    String txtAspect = new Double( frameEditor.getAspect( ) ).toString( );
1094 
+    if( txtAspect.length( ) > 4 )
1095 
+      txtAspect = txtAspect.substring( 0, 4 );
1096 
+    labelAspect.setText( txtAspect );
1097 
+  }
1098 
+
1099 
+  //show zoom value
1100 
+  private void showZoom( )
1101 
+  {
1102 
+    if( noRecurseZoomAspect )
1103 
+      return;
1104 
+
1105 
+    //get zoom value
1106 
+    double zoom = Math.pow( 2.0, (double)sliderZoom.getValue( ) / (double)ZoomAspectResolution );
1107 
+
1108 
+    //convert zoom value to string
1109 
+    String txtZoom = new Double( zoom ).toString( );
1110 
+    if( txtZoom.length( ) > 4 )
1111 
+      txtZoom = txtZoom.substring( 0, 4 );
1112 
+
1113 
+    //show zoom value without triggering events
1114 
+    noRecurseZoomAspect = true;
1115 
+    textZoom.setText( txtZoom );
1116 
+    noRecurseZoomAspect = false;
1117 
+  }
1118 
+
1119 
+  //new zoom value is being entered
1120 
+  private void changeZoom( )
1121 
+  {
1122 
+    if( noRecurseZoomAspect )
1123 
+      return;
1124 
+
1125 
+    try
1126 
+    {
1127 
+      //get new zoom value
1128 
+      double zoom = Double.parseDouble( textZoom.getText( ) );
1129 
+
1130 
+      //set new zoom value without triggering events
1131 
+      noRecurseZoomAspect = true;
1132 
+      sliderZoom.setValue( (int)((Math.log( zoom ) / Math.log( 2.0 )) * (double)ZoomAspectResolution + 0.5) );
1133 
+      noRecurseZoomAspect = false;
1134 
+
1135 
+      //set zoom and aspect value of frame
1136 
+      setZoomAspect( );
1137 
+    }
1138 
+    catch( NumberFormatException e ) { }
1139 
+  }
1140 
+
1141 
+  //new zoom value was entered
1142 
+  private void validateZoom( )
1143 
+  {
1144 
+    if( noRecurseZoomAspect )
1145 
+      return;
1146 
+
1147 
+    //process changes made zoom value
1148 
+    changeZoom( );
1149 
+
1150 
+    //redisplay new zoom value
1151 
+    showZoom( );
1152 
+  }
1153 
+
1154 
+  //zoom value changed
1155 
+  private void stateZoom( )
1156 
+  {
1157 
+    if( noRecurseZoomAspect )
1158 
+      return;
1159 
+
1160 
+    //set zoom and aspect value of frame
1161 
+    setZoomAspect( );
1162 
+
1163 
+    //redisplay new zoom value
1164 
+    showZoom( );
1165 
+  }
1166 
+
1167 
+  //show aspect value
1168 
+  private void showAspect( )
1169 
+  {
1170 
+    if( noRecurseZoomAspect )
1171 
+      return;
1172 
+
1173 
+    //get aspect value
1174 
+    double aspect = Math.pow( 2.0, (double)sliderAspect.getValue( ) / (double)ZoomAspectResolution );
1175 
+
1176 
+    //convert aspect value to string
1177 
+    String txtAspect = new Double( aspect ).toString( );
1178 
+    if( txtAspect.length( ) > 4 )
1179 
+      txtAspect = txtAspect.substring( 0, 4 );
1180 
+
1181 
+    //show aspect value without triggering events
1182 
+    noRecurseZoomAspect = true;
1183 
+    textAspect.setText( txtAspect );
1184 
+    noRecurseZoomAspect = false;
1185 
+  }
1186 
+
1187 
+  //new aspect value is being entered
1188 
+  private void changeAspect( )
1189 
+  {
1190 
+    if( noRecurseZoomAspect )
1191 
+      return;
1192 
+
1193 
+    try
1194 
+    {
1195 
+      //get new aspect value
1196 
+      double aspect = Double.parseDouble( textAspect.getText( ) );
1197 
+
1198 
+      //set new aspect value without triggering events
1199 
+      noRecurseZoomAspect = true;
1200 
+      sliderAspect.setValue( (int)((Math.log( aspect ) / Math.log( 2.0 )) * (double)ZoomAspectResolution + 0.5) );
1201 
+      noRecurseZoomAspect = false;
1202 
+
1203 
+      //set zoom and aspect value of frame
1204 
+      setZoomAspect( );
1205 
+    }
1206 
+    catch( NumberFormatException e ) { }
1207 
+  }
1208 
+
1209 
+  //new aspect value was entered
1210 
+  private void validateAspect( )
1211 
+  {
1212 
+    if( noRecurseZoomAspect )
1213 
+      return;
1214 
+
1215 
+    //process changes made aspect value
1216 
+    changeAspect( );
1217 
+
1218 
+    //redisplay new aspect value
1219 
+    showAspect( );
1220 
+  }
1221 
+
1222 
+  //aspect value changed
1223 
+  private void stateAspect( )
1224 
+  {
1225 
+    if( noRecurseZoomAspect )
1226 
+      return;
1227 
+
1228 
+    //set zoom and aspect value of frame
1229 
+    setZoomAspect( );
1230 
+
1231 
+    //redisplay new aspect value
1232 
+    showAspect( );
1069 1233 
   }
1070 1234
1071 1235 
   //show duration
... ... 
@@ -1463,6 +1627,10 @@ public class Blimp extends JApplet
1463 1627 
       actionPlayTimer( );
1464 1628 
     else if( e.getSource( ) == menuHelpAbout )
1465 1629 
       actionHelpAbout( );
1630 
+    else if( e.getSource( ) == textZoom )
1631 
+      validateZoom( );
1632 
+    else if( e.getSource( ) == textAspect )
1633 
+      validateAspect( );
1466 1634 
     else if( e.getSource( ) == textDuration )
1467 1635 
       validateDuration( );
1468 1636 
     else if( e.getSource( ) == buttonToolsNone )
... ... 
@@ -1545,8 +1713,10 @@ public class Blimp extends JApplet
1545 1713 
   //some GUI state changed
1546 1714 
   public void stateChanged( ChangeEvent e )
1547 1715 
   {
1548 
-    if( e.getSource( ) == sliderFrameZoom )
1549 
-      stateFrameZoom( );
1716 
+    if( e.getSource( ) == sliderZoom )
1717 
+      stateZoom( );
1718 
+    else if( e.getSource( ) == sliderAspect )
1719 
+      stateAspect( );
1550 1720 
     else if( e.getSource( ) == sliderColorsAlpha )
1551 1721 
       stateColorsAlpha( );
1552 1722 
   }
... ... 
@@ -1559,7 +1729,11 @@ public class Blimp extends JApplet
1559 1729 
   //a control lost the focus
1560 1730 
   public void focusLost( FocusEvent e )
1561 1731 
   {
1562 
-    if( e.getSource( ) == textDuration )
1732 
+    if( e.getSource( ) == textZoom )
1733 
+      validateZoom( );
1734 
+    else if( e.getSource( ) == textAspect )
1735 
+      validateAspect( );
1736 
+    else if( e.getSource( ) == textDuration )
1563 1737 
       validateDuration( );
1564 1738 
     else if( e.getSource( ) == textColorsColor )
1565 1739 
       validateColorsColor( );
... ... 
@@ -1570,7 +1744,11 @@ public class Blimp extends JApplet
1570 1744 
   //something was changed in a document
1571 1745 
   public void changedUpdate( DocumentEvent e )
1572 1746 
   {
1573 
-    if( e.getDocument( ) == textDuration.getDocument( ) )
1747 
+    if( e.getDocument( ) == textZoom.getDocument( ) )
1748 
+      changeZoom( );
1749 
+    else if( e.getDocument( ) == textAspect.getDocument( ) )
1750 
+      changeAspect( );
1751 
+    else if( e.getDocument( ) == textDuration.getDocument( ) )
1574 1752 
       changeDuration( );
1575 1753 
     else if( e.getDocument( ) == textColorsColor.getDocument( ) )
1576 1754 
       changeColorsColor( );
... ... 
@@ -1581,7 +1759,11 @@ public class Blimp extends JApplet
1581 1759 
   //something was inserted into a document
1582 1760 
   public void insertUpdate( DocumentEvent e )
1583 1761 
   {
1584 
-    if( e.getDocument( ) == textDuration.getDocument( ) )
1762 
+    if( e.getDocument( ) == textZoom.getDocument( ) )
1763 
+      changeZoom( );
1764 
+    else if( e.getDocument( ) == textAspect.getDocument( ) )
1765 
+      changeAspect( );
1766 
+    else if( e.getDocument( ) == textDuration.getDocument( ) )
1585 1767 
       changeDuration( );
1586 1768 
   }
1587 1769
... ... 
@@ -1639,7 +1821,7 @@ public class Blimp extends JApplet
1639 1821 
     //initialize current movie, frame
1640 1822 
     curDir = new File( "." );
1641 1823 
     curMovie = new BlinkenMovie( defHeight, defWidth, defChannels, defMaxval );
1642 
-    curMovie.insertInfo( 0, "creator", "Blimp (version 1.2.1 date 2006-08-01)" );
1824 
+    curMovie.insertInfo( 0, "creator", "Blimp (version 1.3 date 2006-10-10)" );
1643 1825 
     curMovie.insertFrame( 0, new BlinkenFrame( defHeight, defWidth, defChannels, defMaxval, defDuration ) );
1644 1826 
     curFrame = null;
1645 1827
... ... 
@@ -1885,14 +2067,48 @@ public class Blimp extends JApplet
1885 2067 
     //frame panel
1886 2068 
     panelFrame = new JPanel( new BorderLayout( 5, 5 ) );
1887 2069 
     panelMiddleFrame.add( panelFrame, BorderLayout.CENTER );
1888 
-    sliderFrameZoom = new JSlider( JSlider.VERTICAL, 0, 6, 3 );
1889 
-    sliderFrameZoom.setSnapToTicks( true );
1890 
-    sliderFrameZoom.setInverted( true );
1891 
-    sliderFrameZoom.addChangeListener( this );
1892 
-    sliderFrameZoom.setToolTipText( "Zoom" );
1893 
-    panelFrame.add( sliderFrameZoom, BorderLayout.EAST );
2070 
+    panelZoom = new JPanel( new BorderLayout( 5, 5 ) );
2071 
+    panelFrame.add( panelZoom, BorderLayout.EAST );
2072 
+    panelZoomName = new JPanel( new GridLayout( 2, 1, 0, 0 ) );
2073 
+    panelZoom.add( panelZoomName, BorderLayout.NORTH );
2074 
+    labelZoomName = new JLabel( "zoom", JLabel.CENTER );
2075 
+    panelZoomName.add( labelZoomName );
2076 
+    labelZoom = new JLabel( "", JLabel.CENTER );
2077 
+    panelZoomName.add( labelZoom );
2078 
+    sliderZoom = new JSlider( JSlider.VERTICAL, 0, 6 * ZoomAspectResolution, 3 * ZoomAspectResolution );
2079 
+    sliderZoom.setSnapToTicks( true );
2080 
+    sliderZoom.setInverted( true );
2081 
+    sliderZoom.addChangeListener( this );
2082 
+    sliderZoom.setToolTipText( "zoom" );
2083 
+    panelZoom.add( sliderZoom, BorderLayout.CENTER );
2084 
+    labelZoom.setLabelFor( sliderZoom );
2085 
+    textZoom = new JTextField( 4 );
2086 
+    textZoom.setHorizontalAlignment( JTextField.CENTER );
2087 
+    textZoom.getDocument( ).addDocumentListener( this );
2088 
+    textZoom.addActionListener( this );
2089 
+    textZoom.addFocusListener( this );
2090 
+    panelZoom.add( textZoom, BorderLayout.SOUTH );
2091 
+    panelAspect = new JPanel( new BorderLayout( 5, 5 ) );
2092 
+    panelFrame.add( panelAspect, BorderLayout.WEST );
2093 
+    panelAspectName = new JPanel( new GridLayout( 2, 1, 0, 0 ) );
2094 
+    panelAspect.add( panelAspectName, BorderLayout.NORTH );
2095 
+    labelAspectName = new JLabel( "aspect", JLabel.CENTER );
2096 
+    panelAspectName.add( labelAspectName );
2097 
+    labelAspect = new JLabel( "", JLabel.CENTER );
2098 
+    panelAspectName.add( labelAspect );
2099 
+    sliderAspect = new JSlider( JSlider.VERTICAL, -3 * ZoomAspectResolution, 3 * ZoomAspectResolution, 0 );
2100 
+    sliderAspect.setSnapToTicks( true );
2101 
+    sliderAspect.addChangeListener( this );
2102 
+    sliderAspect.setToolTipText( "aspect" );
2103 
+    panelAspect.add( sliderAspect, BorderLayout.CENTER );
2104 
+    labelAspect.setLabelFor( sliderAspect );
2105 
+    textAspect = new JTextField( 4 );
2106 
+    textAspect.setHorizontalAlignment( JTextField.CENTER );
2107 
+    textAspect.getDocument( ).addDocumentListener( this );
2108 
+    textAspect.addActionListener( this );
2109 
+    textAspect.addFocusListener( this );
2110 
+    panelAspect.add( textAspect, BorderLayout.SOUTH );
1894 2111 
     frameEditor = new BlinkenFrameEditor( );
1895 
-    frameEditor.setZoom( sliderFrameZoom.getValue( ) );
1896 2112 
     scrollpaneFrame = new JScrollPane( frameEditor );
1897 2113 
     panelFrame.add( scrollpaneFrame, BorderLayout.CENTER );
1898 2114 
     labelFrameInfo = new JLabel( "", JLabel.CENTER );
... ... 
@@ -2159,7 +2375,10 @@ public class Blimp extends JApplet
2159 2375 
     timerPlay.setRepeats( false );
2160 2376 
     timerPlay.stop( );
2161 2377
2162 
-    //update controls
2378 
+    //update display and controls
2379 
+    setZoomAspect( );
2380 
+    showZoom( );
2381 
+    showAspect( );
2163 2382 
     updateFrames( 0 );
2164 2383
2165 2384 
     //running as full application
... ... 
@@ -2222,8 +2441,8 @@ public class Blimp extends JApplet
2222 2441
2223 2442 
     //running as command line tool
2224 2443 
     System.out.println( "BlinkenLightsInteractiveMovieProgram\n" +
2225 
-                        "version 1.2.1 date 2006-08-01\n" +
2226 
-                        "Copyright (C) 2004-2005: Stefan Schuermans <1stein@schuermans.info>\n" +
2444 
+                        "version 1.3 date 2006-10-10\n" +
2445 
+                        "Copyright (C) 2004-2006: Stefan Schuermans <1stein@schuermans.info>\n" +
2227 2446 
                         "Copyleft: GNU public license - http://www.gnu.org/copyleft/gpl.html\n" +
2228 2447 
                         "a blinkenarea.org project\n" +
2229 2448 
                         "powered by eventphone.de\n" );
... ... 
@@ -2234,7 +2453,7 @@ public class Blimp extends JApplet
2234 2453
2235 2454 
     //get initial movie
2236 2455 
     movie = new BlinkenMovie( defHeight, defWidth, defChannels, defMaxval );
2237 
-    movie.insertInfo( 0, "creator", "Blimp (version 1.2.1 date 2006-08-01)" );
2456 
+    movie.insertInfo( 0, "creator", "Blimp (version 1.3 date 2006-10-10)" );
2238 2457 
     movie.insertFrame( 0, new BlinkenFrame( defHeight, defWidth, defChannels, defMaxval, defDuration ) );
2239 2458
2240 2459 
     //process parameters
BlinkenFileFilter.java
View file @ 2e5a719
... ... 
@@ -1,11 +1,13 @@
1 1 
 /* BlinkenLightsInteractiveMovieProgram
2 
- * version 1.2.1 date 2006-08-01
3 
- * Copyright (C) 2004-2005: Stefan Schuermans <1stein@schuermans.info>
2 
+ * version 1.3 date 2006-10-10
3 
+ * Copyright (C) 2004-2006: Stefan Schuermans <1stein@schuermans.info>
4 4 
  * Copyleft: GNU public license - http://www.gnu.org/copyleft/gpl.html
5 5 
  * a blinkenarea.org project
6 6 
  * powered by eventphone.de
7 7 
  */
8 8
9 
+package org.blinkenarea.Blimp;
10 
+
9 11 
 import java.io.*;
10 12
11 13 
 public class BlinkenFileFilter extends javax.swing.filechooser.FileFilter
BlinkenFrameDisplay.java
View file @ 2e5a719
... ... 
@@ -1,22 +1,25 @@
1 1 
 /* BlinkenLightsInteractiveMovieProgram
2 
- * version 1.2.1 date 2006-08-01
3 
- * Copyright (C) 2004-2005: Stefan Schuermans <1stein@schuermans.info>
2 
+ * version 1.3 date 2006-10-10
3 
+ * Copyright (C) 2004-2006: Stefan Schuermans <1stein@schuermans.info>
4 4 
  * Copyleft: GNU public license - http://www.gnu.org/copyleft/gpl.html
5 5 
  * a blinkenarea.org project
6 6 
  * powered by eventphone.de
7 7 
  */
8 8
9 
+package org.blinkenarea.Blimp;
10 
+
9 11 
 import java.awt.*;
10 12 
 import java.awt.event.*;
11 13 
 import java.awt.image.*;
12 14 
 import javax.swing.*;
15 
+import org.blinkenarea.BlinkenLib.*;
13 16
14 17 
 public class BlinkenFrameDisplay extends JLabel
15 18 
                                  implements Scrollable, MouseListener, MouseMotionListener
16 19 
 {
17 20 
   BlinkenFrame frame = null;
18 21 
   int height = 0, width = 0, channels = 1, maxval = 1;
19 
-  int zoom = 8;
22 
+  int zoomX = 8, zoomY = 8;
20 23 
   Dimension dimension = new Dimension( 0, 0 );
21 24 
   ImageIcon icon = null;
22 25 
   Image image = null;
... ... 
@@ -64,43 +67,43 @@ public class BlinkenFrameDisplay extends JLabel
64 67 
   public void mouseClicked( MouseEvent e )
65 68 
   {
66 69 
     if( displayListener != null )
67 
-      displayListener.blinkenFrameDisplayClicked( e.getY( ) / zoom, e.getX( ) / zoom, height, width );
70 
+      displayListener.blinkenFrameDisplayClicked( e.getY( ) / zoomY, e.getX( ) / zoomX, height, width );
68 71 
   }
69 72
70 73 
   public void mouseEntered( MouseEvent e )
71 74 
   {
72 75 
     if( displayListener != null )
73 
-      displayListener.blinkenFrameDisplayEntered( e.getY( ) / zoom, e.getX( ) / zoom, height, width );
76 
+      displayListener.blinkenFrameDisplayEntered( e.getY( ) / zoomY, e.getX( ) / zoomX, height, width );
74 77 
   }
75 78
76 79 
   public void mouseExited( MouseEvent e )
77 80 
   {
78 81 
     if( displayListener != null )
79 
-      displayListener.blinkenFrameDisplayExited( e.getY( ) / zoom, e.getX( ) / zoom, height, width );
82 
+      displayListener.blinkenFrameDisplayExited( e.getY( ) / zoomY, e.getX( ) / zoomX, height, width );
80 83 
   }
81 84
82 85 
   public void mousePressed( MouseEvent e )
83 86 
   {
84 87 
     if( displayListener != null )
85 
-      displayListener.blinkenFrameDisplayPressed( e.getY( ) / zoom, e.getX( ) / zoom, height, width );
88 
+      displayListener.blinkenFrameDisplayPressed( e.getY( ) / zoomY, e.getX( ) / zoomX, height, width );
86 89 
   }
87 90
88 91 
   public void mouseReleased( MouseEvent e )
89 92 
   {
90 93 
     if( displayListener != null )
91 
-      displayListener.blinkenFrameDisplayReleased( e.getY( ) / zoom, e.getX( ) / zoom, height, width );
94 
+      displayListener.blinkenFrameDisplayReleased( e.getY( ) / zoomY, e.getX( ) / zoomX, height, width );
92 95 
   }
93 96
94 97 
   public void mouseDragged( MouseEvent e )
95 98 
   {
96 99 
     if( displayListener != null )
97 
-      displayListener.blinkenFrameDisplayDragged( e.getY( ) / zoom, e.getX( ) / zoom, height, width );
100 
+      displayListener.blinkenFrameDisplayDragged( e.getY( ) / zoomY, e.getX( ) / zoomX, height, width );
98 101 
   }
99 102
100 103 
   public void mouseMoved( MouseEvent e )
101 104 
   {
102 105 
     if( displayListener != null )
103 
-      displayListener.blinkenFrameDisplayMoved( e.getY( ) / zoom, e.getX( ) / zoom, height, width );
106 
+      displayListener.blinkenFrameDisplayMoved( e.getY( ) / zoomY, e.getX( ) / zoomX, height, width );
104 107 
   }
105 108
106 109 
   public void setFrame( BlinkenFrame newFrame )
... ... 
@@ -130,26 +133,49 @@ public class BlinkenFrameDisplay extends JLabel
130 133 
     updateDisplay( );
131 134 
   }
132 135
133 
-  public void setZoom( int zoomExp )
136 
+  public void setZoomAspect( double zoom, double aspect )
134 137 
   {
135 
-    //get new zoom factor
136 
-    if( zoomExp < 0 )
137 
-      zoomExp = 0;
138 
-    if( zoomExp > 6 )
139 
-      zoomExp = 6;
140 
-    zoom = 1 << zoomExp;
138 
+    //correct new zoom factor
139 
+    if( zoom < 1.0 )
140 
+      zoom = 1.0;
141 
+    if( zoom > 64.0 )
142 
+      zoom = 64.0;
143 
+
144 
+    //correct new ascpect factor
145 
+    if( aspect < 0.2 )
146 
+      aspect = 0.2;
147 
+    if( aspect > 5.0 )
148 
+      aspect = 5.0;
149 
+
150 
+    //get new axis zoom factors
151 
+    zoomX = (int)(zoom * Math.sqrt( aspect ) + 0.5);
152 
+    if( zoomX <= 0 )
153 
+      zoomX = 1;
154 
+    zoomY = (int)(zoom / Math.sqrt( aspect ) + 0.5);
155 
+    if( zoomY <= 0 )
156 
+      zoomY = 1;
141 157
142 158 
     updateDisplay( );
143 159 
   }
144 160
161 
+  public double getZoom( )
162 
+  {
163 
+    return Math.sqrt( (double)zoomX * (double)zoomY );
164 
+  }
165 
+
166 
+  public double getAspect( )
167 
+  {
168 
+    return (double)zoomX / (double)zoomY;
169 
+  }
170 
+
145 171 
   public void updateDisplay( )
146 172 
   {
147 173 
     int h, w, y, yy, x, xx;
148 174 
     boolean sizeChanged, newIcon;
149 175
150 176 
     //calculate pixel dimensions
151 
-    h = height * zoom;
152 
-    w = width * zoom;
177 
+    h = height * zoomY;
178 
+    w = width * zoomX;
153 179 
     sizeChanged = dimension.height != h || dimension.width != w;
154 180
155 181 
     //update size
... ... 
@@ -184,18 +210,18 @@ public class BlinkenFrameDisplay extends JLabel
184 210 
       }
185 211
186 212 
       //create image from frame
187 
-      for( y = 0, yy = 0; y < height; y++, yy += zoom )
213 
+      for( y = 0, yy = 0; y < height; y++, yy += zoomY )
188 214 
       {
189 
-        for( x = 0, xx = 0; x < width; x++, xx += zoom )
215 
+        for( x = 0, xx = 0; x < width; x++, xx += zoomX )
190 216 
         {
191 217 
           graphics.setColor( frame.getColor( y, x ) );
192 
-          graphics.fillRect( xx, yy, zoom, zoom );
218 
+          graphics.fillRect( xx, yy, zoomX, zoomY );
193 219 
         }
194 220 
       }
195 221
196 222 
       //call interceptor
197 223 
       if( displayInterceptor != null )
198 
-        displayInterceptor.blinkenFrameDisplayNewImage( height, width, zoom, graphics );
224 
+        displayInterceptor.blinkenFrameDisplayNewImage( height, width, zoomX, zoomY, graphics );
199 225
200 226 
       //update image
201 227 
       if( newIcon )
BlinkenFrameDisplayInterceptor.java
View file @ 2e5a719
... ... 
@@ -1,14 +1,16 @@
1 1 
 /* BlinkenLightsInteractiveMovieProgram
2 
- * version 1.2.1 date 2006-08-01
3 
- * Copyright (C) 2004-2005: Stefan Schuermans <1stein@schuermans.info>
2 
+ * version 1.3 date 2006-10-10
3 
+ * Copyright (C) 2004-2006: Stefan Schuermans <1stein@schuermans.info>
4 4 
  * Copyleft: GNU public license - http://www.gnu.org/copyleft/gpl.html
5 5 
  * a blinkenarea.org project
6 6 
  * powered by eventphone.de
7 7 
  */
8 8
9 
+package org.blinkenarea.Blimp;
10 
+
9 11 
 import java.awt.*;
10 12
11 13 
 public interface BlinkenFrameDisplayInterceptor
12 14 
 {
13 
-  public void blinkenFrameDisplayNewImage( int height, int width, int zoom, Graphics graphics );
15 
+  public void blinkenFrameDisplayNewImage( int height, int width, int zoomX, int zoomY, Graphics graphics );
14 16 
 }
BlinkenFrameDisplayListener.java
View file @ 2e5a719
... ... 
@@ -1,11 +1,13 @@
1 1 
 /* BlinkenLightsInteractiveMovieProgram
2 
- * version 1.2.1 date 2006-08-01
3 
- * Copyright (C) 2004-2005: Stefan Schuermans <1stein@schuermans.info>
2 
+ * version 1.3 date 2006-10-10
3 
+ * Copyright (C) 2004-2006: Stefan Schuermans <1stein@schuermans.info>
4 4 
  * Copyleft: GNU public license - http://www.gnu.org/copyleft/gpl.html
5 5 
  * a blinkenarea.org project
6 6 
  * powered by eventphone.de
7 7 
  */
8 8
9 
+package org.blinkenarea.Blimp;
10 
+
9 11 
 public interface BlinkenFrameDisplayListener
10 12 
 {
11 13 
   public void blinkenFrameDisplayClicked( int y, int x, int height, int width );
BlinkenFrameEditor.java
View file @ 2e5a719
... ... 
@@ -1,13 +1,16 @@
1 1 
 /* BlinkenLightsInteractiveMovieProgram
2 
- * version 1.2.1 date 2006-08-01
3 
- * Copyright (C) 2004-2005: Stefan Schuermans <1stein@schuermans.info>
2 
+ * version 1.3 date 2006-10-10
3 
+ * Copyright (C) 2004-2006: Stefan Schuermans <1stein@schuermans.info>
4 4 
  * Copyleft: GNU public license - http://www.gnu.org/copyleft/gpl.html
5 5 
  * a blinkenarea.org project
6 6 
  * powered by eventphone.de
7 7 
  */
8 8
9 
+package org.blinkenarea.Blimp;
10 
+
9 11 
 import java.awt.*;
10 12 
 import java.awt.image.*;
13 
+import org.blinkenarea.BlinkenLib.*;
11 14
12 15 
 public class BlinkenFrameEditor extends BlinkenFrameDisplay
13 16 
                                 implements BlinkenFrameDisplayListener, BlinkenFrameDisplayInterceptor
... ... 
@@ -25,8 +28,8 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
25 28 
                           toolPaste = 9;
26 29
27 30 
   //configuration variables
28 
-  BlinkenFrameDisplayListener displayListener = null;
29 
-  BlinkenFrameDisplayInterceptor displayInterceptor = null;
31 
+  BlinkenFrameDisplayListener exDisplayListener = null;
32 
+  BlinkenFrameDisplayInterceptor exDisplayInterceptor = null;
30 33 
   BlinkenFrameEditorListener editorListener = null;
31 34 
   int tool = toolNone;
32 35 
   Color color = Color.white;
... ... 
@@ -78,8 +81,8 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
78 81 
     updateDisplay( );
79 82 
     updateInfo( );
80 83
81 
-    if( displayListener != null )
82 
-      displayListener.blinkenFrameDisplayClicked( y, x, height, width );
84 
+    if( exDisplayListener != null )
85 
+      exDisplayListener.blinkenFrameDisplayClicked( y, x, height, width );
83 86 
   }
84 87
85 88 
   //mouse was dragged in the frame display
... ... 
@@ -113,8 +116,8 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
113 116 
     updateDisplay( );
114 117 
     updateInfo( );
115 118
116 
-    if( displayListener != null )
117 
-      displayListener.blinkenFrameDisplayDragged( y, x, height, width );
119 
+    if( exDisplayListener != null )
120 
+      exDisplayListener.blinkenFrameDisplayDragged( y, x, height, width );
118 121 
   }
119 122
120 123 
   //mouse entered the frame display
... ... 
@@ -127,8 +130,8 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
127 130 
     updateDisplay( );
128 131 
     updateInfo( );
129 132
130 
-    if( displayListener != null )
131 
-      displayListener.blinkenFrameDisplayEntered( y, x, height, width );
133 
+    if( exDisplayListener != null )
134 
+      exDisplayListener.blinkenFrameDisplayEntered( y, x, height, width );
132 135 
   }
133 136
134 137 
   //mouse exited the frame display
... ... 
@@ -139,8 +142,8 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
139 142 
     updateDisplay( );
140 143 
     updateInfo( );
141 144
142 
-    if( displayListener != null )
143 
-      displayListener.blinkenFrameDisplayExited( y, x, height, width );
145 
+    if( exDisplayListener != null )
146 
+      exDisplayListener.blinkenFrameDisplayExited( y, x, height, width );
144 147 
   }
145 148
146 149 
   //mouse was moved in the frame display
... ... 
@@ -154,8 +157,8 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
154 157 
     updateDisplay( );
155 158 
     updateInfo( );
156 159
157 
-    if( displayListener != null )
158 
-      displayListener.blinkenFrameDisplayMoved( y, x, height, width );
160 
+    if( exDisplayListener != null )
161 
+      exDisplayListener.blinkenFrameDisplayMoved( y, x, height, width );
159 162 
   }
160 163
161 164 
   //mouse button was pressed in the frame display
... ... 
@@ -208,8 +211,8 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
208 211 
     updateDisplay( );
209 212 
     updateInfo( );
210 213
211 
-    if( displayListener != null )
212 
-      displayListener.blinkenFrameDisplayPressed( y, x, height, width );
214 
+    if( exDisplayListener != null )
215 
+      exDisplayListener.blinkenFrameDisplayPressed( y, x, height, width );
213 216 
   }
214 217
215 218 
   //mouse button was released in the frame display
... ... 
@@ -407,11 +410,11 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
407 410 
     updateDisplay( );
408 411 
     updateInfo( );
409 412
410 
-    if( displayListener != null )
411 
-      displayListener.blinkenFrameDisplayReleased( y, x, height, width );
413 
+    if( exDisplayListener != null )
414 
+      exDisplayListener.blinkenFrameDisplayReleased( y, x, height, width );
412 415 
   }
413 416
414 
-  public void blinkenFrameDisplayNewImage( int height, int width, int zoom, Graphics graphics )
417 
+  public void blinkenFrameDisplayNewImage( int height, int width, int zoomX, int zoomY, Graphics graphics )
415 418 
   {
416 419 
     int y1, y2, x1, x2, y, x, xx, yy;
417 420 
     long rx2, ry2, z, zx, zy, z1, z2, z3, z1a, z2a, z3a;
... ... 
@@ -425,7 +428,7 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
425 428 
         if( cur )
426 429 
         {
427 430 
           graphics.setColor( color );
428 
-          graphics.drawRect( zoom * curX, zoom * curY, zoom - 1, zoom - 1 );
431 
+          graphics.drawRect( zoomX * curX, zoomY * curY, zoomX - 1, zoomY - 1 );
429 432 
         }
430 433 
         break;
431 434 
       case toolLine:
... ... 
@@ -441,10 +444,10 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
441 444 
           {
442 445 
             if( inv )
443 446 
               for( x = 0; x <= x2; x++ )
444 
-                graphics.drawRect( zoom * (x1 + x2 - x), zoom * (y1 + x), zoom - 1, zoom - 1 );
447 
+                graphics.drawRect( zoomX * (x1 + x2 - x), zoomY * (y1 + x), zoomX - 1, zoomY - 1 );
445 448 
             else
446 449 
               for( x = 0; x <= x2; x++ )
447 
-                graphics.drawRect( zoom * (x1 + x), zoom * (y1 + x), zoom - 1, zoom - 1 );
450 
+                graphics.drawRect( zoomX * (x1 + x), zoomY * (y1 + x), zoomX - 1, zoomY - 1 );
448 451 
           }
449 452 
           else if( x2 > y2 )
450 453 
           {
... ... 
@@ -452,13 +455,13 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
452 455 
               for( x = 0; x <= x2; x++ )
453 456 
               {
454 457 
                 y = (x * y2 + x2 / 2) / x2;
455 
-                graphics.drawRect( zoom * (x1 + x2 - x), zoom * (y1 + y), zoom - 1, zoom - 1 );
458 
+                graphics.drawRect( zoomX * (x1 + x2 - x), zoomY * (y1 + y), zoomX - 1, zoomY - 1 );
456 459 
               }
457 460 
             else
458 461 
               for( x = 0; x <= x2; x++ )
459 462 
               {
460 463 
                 y = (x * y2 + x2 / 2) / x2;
461 
-                graphics.drawRect( zoom * (x1 + x), zoom * (y1 + y), zoom - 1, zoom - 1 );
464 
+                graphics.drawRect( zoomX * (x1 + x), zoomY * (y1 + y), zoomX - 1, zoomY - 1 );
462 465 
               }
463 466 
           }
464 467 
           else
... ... 
@@ -467,20 +470,20 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
467 470 
               for( y = 0; y <= y2; y++ )
468 471 
               {
469 472 
                 x = (y * x2 + y2 / 2) / y2;
470 
-                graphics.drawRect( zoom * (x1 + x), zoom * (y1 + y2 - y), zoom - 1, zoom - 1 );
473 
+                graphics.drawRect( zoomX * (x1 + x), zoomY * (y1 + y2 - y), zoomX - 1, zoomY - 1 );
471 474 
               }
472 475 
             else
473 476 
               for( y = 0; y <= y2; y++ )
474 477 
               {
475 478 
                 x = (y * x2 + y2 / 2) / y2;
476 
-                graphics.drawRect( zoom * (x1 + x), zoom * (y1 + y), zoom - 1, zoom - 1 );
479 
+                graphics.drawRect( zoomX * (x1 + x), zoomY * (y1 + y), zoomX - 1, zoomY - 1 );
477 480 
               }
478 481 
           }
479 482 
         }
480 483 
         else if( cur )
481 484 
         {
482 485 
           graphics.setColor( color );
483 
-          graphics.drawRect( zoom * curX, zoom * curY, zoom - 1, zoom - 1 );
486 
+          graphics.drawRect( zoomX * curX, zoomY * curY, zoomX - 1, zoomY - 1 );
484 487 
         }
485 488 
         break;
486 489 
       case toolRect:
... ... 
@@ -492,20 +495,20 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
492 495 
           x1 = Math.min( pressX, curX );
493 496 
           x2 = Math.max( pressX, curX );
494 497 
           for( y = y1; y <= y2; y++ )
495 
-            graphics.drawRect( zoom * x1, zoom * y, zoom - 1, zoom - 1 );
498 
+            graphics.drawRect( zoomX * x1, zoomY * y, zoomX - 1, zoomY - 1 );
496 499 
           if( x1 != x2 )
497 500 
             for( y = y1; y <= y2; y++ )
498 
-              graphics.drawRect( zoom * x2, zoom * y, zoom - 1, zoom - 1 );
501 
+              graphics.drawRect( zoomX * x2, zoomY * y, zoomX - 1, zoomY - 1 );
499 502 
           for( x = x1 + 1; x < x2; x++ )
500 
-            graphics.drawRect( zoom * x, zoom * y1, zoom - 1, zoom - 1 );
503 
+            graphics.drawRect( zoomX * x, zoomY * y1, zoomX - 1, zoomY - 1 );
501 504 
           if( y1 != y2 )
502 505 
             for( x = x1 + 1; x < x2; x++ )
503 
-              graphics.drawRect( zoom * x, zoom * y2, zoom - 1, zoom - 1 );
506 
+              graphics.drawRect( zoomX * x, zoomY * y2, zoomX - 1, zoomY - 1 );
504 507 
         }
505 508 
         else if( cur )
506 509 
         {
507 510 
           graphics.setColor( color );
508 
-          graphics.drawRect( zoom * curX, zoom * curY, zoom - 1, zoom - 1 );
511 
+          graphics.drawRect( zoomX * curX, zoomY * curY, zoomX - 1, zoomY - 1 );
509 512 
         }
510 513 
         break;
511 514 
       case toolFilledRect:
... ... 
@@ -518,12 +521,12 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
518 521 
           x2 = Math.max( pressX, curX );
519 522 
           for( y = y1; y <= y2; y++ )
520 523 
             for( x = x1; x <= x2; x++ )
521 
-              graphics.drawRect( zoom * x, zoom * y, zoom - 1, zoom - 1 );
524 
+              graphics.drawRect( zoomX * x, zoomY * y, zoomX - 1, zoomY - 1 );
522 525 
         }
523 526 
         else if( cur )
524 527 
         {
525 528 
           graphics.setColor( color );
526 
-          graphics.drawRect( zoom * curX, zoom * curY, zoom - 1, zoom - 1 );
529 
+          graphics.drawRect( zoomX * curX, zoomY * curY, zoomX - 1, zoomY - 1 );
527 530 
         }
528 531 
         break;
529 532 
       case toolCircle:
... ... 
@@ -538,14 +541,14 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
538 541 
           ry2 = (long)y2 * (long)y2;
539 542 
           for( x = x2, y = 0, z = 0; x >= 0 && y <= y2; )
540 543 
           {
541 
-            graphics.drawRect( zoom * (x1 + x), zoom * (y1 + y), zoom - 1, zoom - 1 );
544 
+            graphics.drawRect( zoomX * (x1 + x), zoomY * (y1 + y), zoomX - 1, zoomY - 1 );
542 545 
             if( y != 0 )
543 
-              graphics.drawRect( zoom * (x1 + x), zoom * (y1 - y), zoom - 1, zoom - 1 );
546 
+              graphics.drawRect( zoomX * (x1 + x), zoomY * (y1 - y), zoomX - 1, zoomY - 1 );
544 547 
             if( x != 0 )
545 548 
             {
546 
-              graphics.drawRect( zoom * (x1 - x), zoom * (y1 + y), zoom - 1, zoom - 1 );
549 
+              graphics.drawRect( zoomX * (x1 - x), zoomY * (y1 + y), zoomX - 1, zoomY - 1 );
547 550 
               if( y != 0 )
548 
-                graphics.drawRect( zoom * (x1 - x), zoom * (y1 - y), zoom - 1, zoom - 1 );
551 
+                graphics.drawRect( zoomX * (x1 - x), zoomY * (y1 - y), zoomX - 1, zoomY - 1 );
549 552 
             }
550 553 
             zy = (long)(2 * y + 1) * rx2;
551 554 
             zx = (long)(2 * x - 1) * ry2;
... ... 
@@ -560,7 +563,7 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
560 563 
         else if( cur )
561 564 
         {
562 565 
           graphics.setColor( color );
563 
-          graphics.drawRect( zoom * curX, zoom * curY, zoom - 1, zoom - 1 );
566 
+          graphics.drawRect( zoomX * curX, zoomY * curY, zoomX - 1, zoomY - 1 );
564 567 
         }
565 568 
         break;
566 569 
       case toolFilledCircle:
... ... 
@@ -578,10 +581,10 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
578 581 
             if( y != yy ) //do not draw a line twice (if two pixels of circle are left/right to each other)
579 582 
             {
580 583 
               for( xx = x1 - x; xx <= x1 + x; xx++ )
581 
-                graphics.drawRect( zoom * xx, zoom * (y1 + y), zoom - 1, zoom - 1 );
584 
+                graphics.drawRect( zoomX * xx, zoomY * (y1 + y), zoomX - 1, zoomY - 1 );
582 585 
               if( y != 0 )
583 586 
                 for( xx = x1 - x; xx <= x1 + x; xx++ )
584 
-                  graphics.drawRect( zoom * xx, zoom * (y1 - y), zoom - 1, zoom - 1 );
587 
+                  graphics.drawRect( zoomX * xx, zoomY * (y1 - y), zoomX - 1, zoomY - 1 );
585 588 
               yy = y;
586 589 
             }
587 590 
             zy = (long)(2 * y + 1) * rx2;
... ... 
@@ -597,7 +600,7 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
597 600 
         else if( cur )
598 601 
         {
599 602 
           graphics.setColor( color );
600 
-          graphics.drawRect( zoom * curX, zoom * curY, zoom - 1, zoom - 1 );
603 
+          graphics.drawRect( zoomX * curX, zoomY * curY, zoomX - 1, zoomY - 1 );
601 604 
         }
602 605 
         break;
603 606 
       case toolCopy:
... ... 
@@ -608,12 +611,12 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
608 611 
           y2 = Math.max( pressY, curY ) - y1 + 1;
609 612 
           x1 = Math.min( pressX, curX );
610 613 
           x2 = Math.max( pressX, curX ) - x1 + 1;
611 
-          graphics.drawRect( zoom * x1, zoom * y1, zoom * x2 - 1, zoom * y2 - 1 );
614 
+          graphics.drawRect( zoomX * x1, zoomY * y1, zoomX * x2 - 1, zoomY * y2 - 1 );
612 615 
         }
613 616 
         else if( cur )
614 617 
         {
615 618 
           graphics.setColor( color );
616 
-          graphics.drawRect( zoom * curX, zoom * curY, zoom - 1, zoom - 1 );
619 
+          graphics.drawRect( zoomX * curX, zoomY * curY, zoomX - 1, zoomY - 1 );
617 620 
         }
618 621 
         break;
619 622 
       case toolPaste:
... ... 
@@ -628,14 +631,14 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
628 631 
             for( x = 0; x < x2; x++ )
629 632 
             {
630 633 
               graphics.setColor( clipboard.getColor( y, x ) );
631 
-              graphics.drawRect( zoom * (x1 + x), zoom * (y1 + y), zoom - 1, zoom - 1 );
634 
+              graphics.drawRect( zoomX * (x1 + x), zoomY * (y1 + y), zoomX - 1, zoomY - 1 );
632 635 
             }
633 636 
           }
634 637 
         }
635 638 
     }
636 639
637 
-    if( displayInterceptor != null )
638 
-      displayInterceptor.blinkenFrameDisplayNewImage( height, width, zoom, graphics );
640 
+    if( exDisplayInterceptor != null )
641 
+      exDisplayInterceptor.blinkenFrameDisplayNewImage( height, width, zoomX, zoomY, graphics );
639 642 
   }
640 643
641 644 
   public void setFrame( BlinkenFrame newFrame )
... ... 
@@ -1437,12 +1440,12 @@ public class BlinkenFrameEditor extends BlinkenFrameDisplay
1437 1440
1438 1441 
   public void setDisplayListener( BlinkenFrameDisplayListener newDisplayListener )
1439 1442 
   {
1440 
-    displayListener = newDisplayListener;
1443 
+    exDisplayListener = newDisplayListener;
1441 1444 
   }
1442 1445
1443 1446 
   public void setDisplayInterceptor( BlinkenFrameDisplayInterceptor newDisplayInterceptor )
1444 1447 
   {
1445 
-    displayInterceptor = newDisplayInterceptor;
1448 
+    exDisplayInterceptor = newDisplayInterceptor;
1446 1449 
   }
1447 1450
1448 1451 
   public void setEditorListener( BlinkenFrameEditorListener newDisplayListener )
BlinkenFrameEditorListener.java
View file @ 2e5a719
... ... 
@@ -1,11 +1,13 @@
1 1 
 /* BlinkenLightsInteractiveMovieProgram
2 
- * version 1.2.1 date 2006-08-01
3 
- * Copyright (C) 2004-2005: Stefan Schuermans <1stein@schuermans.info>
2 
+ * version 1.3 date 2006-10-10
3 
+ * Copyright (C) 2004-2006: Stefan Schuermans <1stein@schuermans.info>
4 4 
  * Copyleft: GNU public license - http://www.gnu.org/copyleft/gpl.html
5 5 
  * a blinkenarea.org project
6 6 
  * powered by eventphone.de
7 7 
  */
8 8
9 
+package org.blinkenarea.Blimp;
10 
+
9 11 
 import java.awt.*;
10 12
11 13 
 public interface BlinkenFrameEditorListener
images/Circle.png
View file @ 2e5a719
images/ColorPicker.png
View file @ 2e5a719
images/Copy.png
View file @ 2e5a719
images/DeleteFrame.png
View file @ 2e5a719
images/Dot.png
View file @ 2e5a719
images/DuplicateFrame.png
View file @ 2e5a719
images/FilledCircle.png
View file @ 2e5a719
images/FilledRectangle.png
View file @ 2e5a719
images/InsertFrame.png
View file @ 2e5a719
images/Invert.png
View file @ 2e5a719
images/Line.png
View file @ 2e5a719
images/MirrorDiag.png
View file @ 2e5a719
images/MirrorDiag2.png
View file @ 2e5a719
images/MirrorHor.png
View file @ 2e5a719
images/MirrorVer.png
View file @ 2e5a719
images/Paste.png
View file @ 2e5a719
images/Rectangle.png
View file @ 2e5a719
images/Redo.png
View file @ 2e5a719
images/RollDown.png
View file @ 2e5a719
images/RollLeft.png
View file @ 2e5a719
images/RollRight.png
View file @ 2e5a719
images/RollUp.png
View file @ 2e5a719
images/Rotate180.png
View file @ 2e5a719
images/Rotate270.png
View file @ 2e5a719
images/Rotate90.png
View file @ 2e5a719
images/Undo.png
View file @ 2e5a719
test.bbm
View file @ c1b58a7
test.blm
View file @ c1b58a7
... ... 
@@ -1,70 +0,0 @@
1 
-# BlinkenLights Movie 26x20
2 
-# type1 = info1
3 
-# type2 = info2
4 
-# type2 = info2
5 
-
6 
-@100
7 
-00000000000000000000000000
8 
-00000000000000000000000000
9 
-00000000000000000000000000
10 
-00000000000000000000000000
11 
-00000000000000000000000000
12 
-00000000000000000000000000
13 
-00000011111111111111100000
14 
-00000111111111111111110000
15 
-00000111111111111111110000
16 
-00000111111111111111110000
17 
-00000011111111111111110000
18 
-00000011111111111111110000
19 
-00000011111111111111110000
20 
-00000011111111111111110000
21 
-00000000000000000000000000
22 
-00000000000000000000000000
23 
-00000000000000000000000000
24 
-00000000000000000000000000
25 
-00000000000000000000000000
26 
-00000000000000000000000000
27 
-
28 
-@100
29 
-00000000000000000000000000
30 
-00000000000000000000000000
31 
-00000000000000000000000000
32 
-00000000000000000000000000
33 
-00000000000000000000000000
34 
-00000000000000000000000000
35 
-00000011111111111111100000
36 
-00000111111111111111110000
37 
-00000111111111111111110000
38 
-00000111111111111111110000
39 
-00000011111111111111110000
40 
-00000011111111111111110000
41 
-00000011111111111111110000
42 
-00000011111111111111110000
43 
-00000000000000000000000000
44 
-00000000000000000000000000
45 
-00000000000000000000000000
46 
-00000000000000000000000000
47 
-00000000000000000000000000
48 
-00000000000000000000000000
49 
-
50 
-@500
51 
-10000000000000000000000001
52 
-00000000000000000000000000
53 
-00000000000000000000000000
54 
-00000000000000000000000000
55 
-00000000000000000000000000
56 
-00000000000000000000000000
57 
-00000000000000000000000000
58 
-00000000000000000000000000
59 
-00000000000000000000000000
60 
-00000000000000000000000000
61 
-00000000000000000000000000
62 
-00000000000000000000000000
63 
-00000000000000000000000000
64 
-00000000000000000000000000
65 
-00000000000000000000000000
66 
-00000000000000000000000000
67 
-00000000000000000000000000
68 
-00000000000000000000000000
69 
-00000000000000000000000000
70 
-10000000000000000000000001
test.bml
View file @ c1b58a7
... ... 
@@ -1,77 +0,0 @@
1 
-<?xml version="1.0" encoding="UTF-8"?>
2 
-<blm width="26" height="20" bits="8" channels="1">
3 
-	<header>
4 
-		<description>type1: info1</description>
5 
-		<description>type2: info2</description>
6 
-		<description>type2: info2</description>
7 
-	</header>
8 
-
9 
-	<frame duration="100">
10 
-		<row>0000000000000000000000000000000000000000000000000000</row>
11 
-		<row>0000000000000000000000000000000000000000000000000000</row>
12 
-		<row>0000000000000000000000000000000000000000000000000000</row>
13 
-		<row>0000000000000000000000000000000000000000000000000000</row>
14 
-		<row>0000000000000000000000000000000000000000000000000000</row>
15 
-		<row>0000000000000000000000000000000000000000000000000000</row>
16 
-		<row>000000000060809090909090909090A0A0A0A0A0A06000000000</row>
17 
-		<row>0000000000A0E0E0E0E0E0E0E0E0E0E0E0E0E0E0E08000000000</row>
18 
-		<row>000000000080E0E0E0E0E0E0E0E0E0E0E0E0E0E0E08000000000</row>
19 
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test.bmm
View file @ c1b58a7
... ... 
@@ -1,71 +0,0 @@
1 
-# BlinkenMini Movie 26x20
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-# type1 = info1
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-# type2 = info2
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-# type2 = info2
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-
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