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comparison dwt/graphics/Cursor.d @ 7:e831403a80a9

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Add 'cast' to casts
author Frank Benoit <benoit@tionex.de>
date Wed, 27 Aug 2008 14:30:35 +0200
parents 1a8b3cb347e0
children a9ab4c738ed8
comparison
equal deleted inserted replaced
6:b903c16b6f48 7:e831403a80a9
198 for (int x = 0; x < source.width; x++) { 198 for (int x = 0; x < source.width; x++) {
199 int pixel = source.getPixel(x, y); 199 int pixel = source.getPixel(x, y);
200 int maskPixel = mask.getPixel(x, y); 200 int maskPixel = mask.getPixel(x, y);
201 if (pixel is 0 && maskPixel is 0) { 201 if (pixel is 0 && maskPixel is 0) {
202 // BLACK 202 // BLACK
203 data[offset] = (byte)0xFF; 203 data[offset] = cast(byte)0xFF;
204 } else if (pixel is 0 && maskPixel is 1) { 204 } else if (pixel is 0 && maskPixel is 1) {
205 // WHITE - cursor color 205 // WHITE - cursor color
206 data[offset] = data[offset + 1] = data[offset + 2] = data[offset + 3] = (byte)0xFF; 206 data[offset] = data[offset + 1] = data[offset + 2] = data[offset + 3] = cast(byte)0xFF;
207 } else if (pixel is 1 && maskPixel is 0) { 207 } else if (pixel is 1 && maskPixel is 0) {
208 // SCREEN 208 // SCREEN
209 } else { 209 } else {
210 /* 210 /*
211 * Feature in the Macintosh. It is not possible to have 211 * Feature in the Macintosh. It is not possible to have
220 createNSCursor(hotspotX, hotspotY, data, source.width, source.height); 220 createNSCursor(hotspotX, hotspotY, data, source.width, source.height);
221 init(); 221 init();
222 } 222 }
223 223
224 void createNSCursor(int hotspotX, int hotspotY, byte[] buffer, int width, int height) { 224 void createNSCursor(int hotspotX, int hotspotY, byte[] buffer, int width, int height) {
225 NSImage nsImage = (NSImage)new NSImage().alloc(); 225 NSImage nsImage = cast(NSImage)new NSImage().alloc();
226 NSBitmapImageRep nsImageRep = (NSBitmapImageRep)new NSBitmapImageRep().alloc(); 226 NSBitmapImageRep nsImageRep = cast(NSBitmapImageRep)new NSBitmapImageRep().alloc();
227 handle = (NSCursor)new NSCursor().alloc(); 227 handle = cast(NSCursor)new NSCursor().alloc();
228 NSSize size = new NSSize(); 228 NSSize size = new NSSize();
229 size.width = width; 229 size.width = width;
230 size.height = height; 230 size.height = height;
231 nsImage = nsImage.initWithSize(size); 231 nsImage = nsImage.initWithSize(size);
232 nsImageRep = nsImageRep.initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bitmapFormat_bytesPerRow_bitsPerPixel_(0, width, height, 232 nsImageRep = nsImageRep.initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bitmapFormat_bytesPerRow_bitsPerPixel_(0, width, height,
291 byte[] srcGreens = new byte[length]; 291 byte[] srcGreens = new byte[length];
292 byte[] srcBlues = new byte[length]; 292 byte[] srcBlues = new byte[length];
293 for (int i = 0; i < rgbs.length; i++) { 293 for (int i = 0; i < rgbs.length; i++) {
294 RGB rgb = rgbs[i]; 294 RGB rgb = rgbs[i];
295 if (rgb is null) continue; 295 if (rgb is null) continue;
296 srcReds[i] = (byte)rgb.red; 296 srcReds[i] = cast(byte)rgb.red;
297 srcGreens[i] = (byte)rgb.green; 297 srcGreens[i] = cast(byte)rgb.green;
298 srcBlues[i] = (byte)rgb.blue; 298 srcBlues[i] = cast(byte)rgb.blue;
299 } 299 }
300 ImageData.blit(ImageData.BLIT_SRC, 300 ImageData.blit(ImageData.BLIT_SRC,
301 source.data, source.depth, source.bytesPerLine, source.getByteOrder(), 0, 0, source.width, source.height, srcReds, srcGreens, srcBlues, 301 source.data, source.depth, source.bytesPerLine, source.getByteOrder(), 0, 0, source.width, source.height, srcReds, srcGreens, srcBlues,
302 ImageData.ALPHA_OPAQUE, null, 0, 0, 0, 302 ImageData.ALPHA_OPAQUE, null, 0, 0, 0,
303 data, 32, source.width * 4, ImageData.MSB_FIRST, 0, 0, source.width, source.height, 0xFF0000, 0xFF00, 0xFF, 303 data, 32, source.width * 4, ImageData.MSB_FIRST, 0, 0, source.width, source.height, 0xFF0000, 0xFF00, 0xFF,
308 byte[] maskData = mask.data; 308 byte[] maskData = mask.data;
309 int maskBpl = mask.bytesPerLine; 309 int maskBpl = mask.bytesPerLine;
310 int offset = 0, maskOffset = 0; 310 int offset = 0, maskOffset = 0;
311 for (int y = 0; y<source.height; y++) { 311 for (int y = 0; y<source.height; y++) {
312 for (int x = 0; x<source.width; x++) { 312 for (int x = 0; x<source.width; x++) {
313 data[offset] = ((maskData[maskOffset + (x >> 3)]) & (1 << (7 - (x & 0x7)))) !is 0 ? (byte)0xff : 0; 313 data[offset] = ((maskData[maskOffset + (x >> 3)]) & (1 << (7 - (x & 0x7)))) !is 0 ? cast(byte)0xff : 0;
314 offset += 4; 314 offset += 4;
315 } 315 }
316 maskOffset += maskBpl; 316 maskOffset += maskBpl;
317 } 317 }
318 } else if (source.alpha !is -1) { 318 } else if (source.alpha !is -1) {
319 byte alpha = (byte)source.alpha; 319 byte alpha = cast(byte)source.alpha;
320 for (int i=0; i<data.length; i+=4) { 320 for (int i=0; i<data.length; i+=4) {
321 data[i] = alpha; 321 data[i] = alpha;
322 } 322 }
323 } else if (source.alphaData !is null) { 323 } else if (source.alphaData !is null) {
324 byte[] alphaData = source.alphaData; 324 byte[] alphaData = source.alphaData;
346 * @see #hashCode 346 * @see #hashCode
347 */ 347 */
348 public bool equals (Object object) { 348 public bool equals (Object object) {
349 if (object is this) return true; 349 if (object is this) return true;
350 if (!(object instanceof Cursor)) return false; 350 if (!(object instanceof Cursor)) return false;
351 Cursor cursor = (Cursor) object; 351 Cursor cursor = cast(Cursor) object;
352 return device is cursor.device && handle is cursor.handle; 352 return device is cursor.device && handle is cursor.handle;
353 } 353 }
354 354
355 /** 355 /**
356 * Returns an integer hash code for the receiver. Any two 356 * Returns an integer hash code for the receiver. Any two