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comparison dwt/graphics/Image.d @ 216:997624cece6a

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renames init() to init_() to avoid problems in tango collections in jface port
author Frank Benoit <benoit@tionex.de>
date Sun, 06 Apr 2008 22:24:08 +0200
parents 08789b28bdf3
children 380bad9f6852
comparison
equal deleted inserted replaced
215:8e159d7052e0 216:997624cece6a
192 * </ul> 192 * </ul>
193 */ 193 */
194 public this(Device device, int width, int height) { 194 public this(Device device, int width, int height) {
195 if (device is null) device = Device.getDevice(); 195 if (device is null) device = Device.getDevice();
196 if (device is null) DWT.error(DWT.ERROR_NULL_ARGUMENT); 196 if (device is null) DWT.error(DWT.ERROR_NULL_ARGUMENT);
197 init(device, width, height); 197 init_(device, width, height);
198 if (device.tracking) device.new_Object(this); 198 if (device.tracking) device.new_Object(this);
199 } 199 }
200 200
201 /** 201 /**
202 * Constructs a new instance of this class based on the 202 * Constructs a new instance of this class based on the
394 */ 394 */
395 public this(Device device, Rectangle bounds) { 395 public this(Device device, Rectangle bounds) {
396 if (device is null) device = Device.getDevice(); 396 if (device is null) device = Device.getDevice();
397 if (device is null) DWT.error(DWT.ERROR_NULL_ARGUMENT); 397 if (device is null) DWT.error(DWT.ERROR_NULL_ARGUMENT);
398 if (bounds is null) DWT.error(DWT.ERROR_NULL_ARGUMENT); 398 if (bounds is null) DWT.error(DWT.ERROR_NULL_ARGUMENT);
399 init(device, bounds.width, bounds.height); 399 init_(device, bounds.width, bounds.height);
400 if (device.tracking) device.new_Object(this); 400 if (device.tracking) device.new_Object(this);
401 } 401 }
402 402
403 /** 403 /**
404 * Constructs an instance of this class from the given 404 * Constructs an instance of this class from the given
419 * </ul> 419 * </ul>
420 */ 420 */
421 public this(Device device, ImageData data) { 421 public this(Device device, ImageData data) {
422 if (device is null) device = Device.getDevice(); 422 if (device is null) device = Device.getDevice();
423 if (device is null) DWT.error(DWT.ERROR_NULL_ARGUMENT); 423 if (device is null) DWT.error(DWT.ERROR_NULL_ARGUMENT);
424 init(device, data); 424 init_(device, data);
425 if (device.tracking) device.new_Object(this); 425 if (device.tracking) device.new_Object(this);
426 } 426 }
427 427
428 /** 428 /**
429 * Constructs an instance of this class, whose type is 429 * Constructs an instance of this class, whose type is
460 } 460 }
461 mask = ImageData.convertMask (mask); 461 mask = ImageData.convertMask (mask);
462 ImageData image = new ImageData(source.width, source.height, source.depth, source.palette, source.scanlinePad, source.data); 462 ImageData image = new ImageData(source.width, source.height, source.depth, source.palette, source.scanlinePad, source.data);
463 image.maskPad = mask.scanlinePad; 463 image.maskPad = mask.scanlinePad;
464 image.maskData = mask.data; 464 image.maskData = mask.data;
465 init(device, image); 465 init_(device, image);
466 if (device.tracking) device.new_Object(this); 466 if (device.tracking) device.new_Object(this);
467 } 467 }
468 468
469 /** 469 /**
470 * Constructs an instance of this class by loading its representation 470 * Constructs an instance of this class by loading its representation
515 * </ul> 515 * </ul>
516 */ 516 */
517 public this(Device device, InputStream stream) { 517 public this(Device device, InputStream stream) {
518 if (device is null) device = Device.getDevice(); 518 if (device is null) device = Device.getDevice();
519 if (device is null) DWT.error(DWT.ERROR_NULL_ARGUMENT); 519 if (device is null) DWT.error(DWT.ERROR_NULL_ARGUMENT);
520 init(device, new ImageData(stream)); 520 init_(device, new ImageData(stream));
521 if (device.tracking) device.new_Object(this); 521 if (device.tracking) device.new_Object(this);
522 } 522 }
523 523
524 /** 524 /**
525 * Constructs an instance of this class by loading its representation 525 * Constructs an instance of this class by loading its representation
589 if (pixmap is null) DWT.error(DWT.ERROR_NO_HANDLES); 589 if (pixmap is null) DWT.error(DWT.ERROR_NO_HANDLES);
590 OS.g_object_unref (pixbuf); 590 OS.g_object_unref (pixbuf);
591 return; 591 return;
592 } 592 }
593 } catch (DWTException e) {} 593 } catch (DWTException e) {}
594 init(device, new ImageData(filename)); 594 init_(device, new ImageData(filename));
595 if (device.tracking) device.new_Object(this); 595 if (device.tracking) device.new_Object(this);
596 } 596 }
597 597
598 void createAlphaMask (int width, int height) { 598 void createAlphaMask (int width, int height) {
599 if (device.useXRender && (alpha !is -1 || alphaData !is null)) { 599 if (device.useXRender && (alpha !is -1 || alphaData !is null)) {
965 */ 965 */
966 public override hash_t toHash () { 966 public override hash_t toHash () {
967 return cast(hash_t)/*64*/pixmap; 967 return cast(hash_t)/*64*/pixmap;
968 } 968 }
969 969
970 void init(Device device, int width, int height) { 970 void init_(Device device, int width, int height) {
971 if (width <= 0 || height <= 0) { 971 if (width <= 0 || height <= 0) {
972 DWT.error (DWT.ERROR_INVALID_ARGUMENT); 972 DWT.error (DWT.ERROR_INVALID_ARGUMENT);
973 } 973 }
974 this.device = device; 974 this.device = device;
975 this.type = DWT.BITMAP; 975 this.type = DWT.BITMAP;
989 OS.gdk_draw_rectangle(pixmap, gdkGC, 1, 0, 0, width, height); 989 OS.gdk_draw_rectangle(pixmap, gdkGC, 1, 0, 0, width, height);
990 OS.g_object_unref(gdkGC); 990 OS.g_object_unref(gdkGC);
991 OS.gdk_colormap_free_colors(colormap, white, 1); 991 OS.gdk_colormap_free_colors(colormap, white, 1);
992 } 992 }
993 993
994 void init(Device device, ImageData image) { 994 void init_(Device device, ImageData image) {
995 if (image is null) DWT.error(DWT.ERROR_NULL_ARGUMENT); 995 if (image is null) DWT.error(DWT.ERROR_NULL_ARGUMENT);
996 this.device = device; 996 this.device = device;
997 int width = image.width; 997 int width = image.width;
998 int height = image.height; 998 int height = image.height;
999 PaletteData palette = image.palette; 999 PaletteData palette = image.palette;