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comparison os2/dw.c @ 1697:f5b187156cc0

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Added image extension list for OS/2 for use when using GBM.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Thu, 03 May 2012 04:04:30 +0000
parents c01961b48c40
children e31c7e389b2f
comparison
equal deleted inserted replaced
1696:c01961b48c40 1697:f5b187156cc0
80 int (API_FUNC _gbm_io_open)(const char *fn, int mode) = 0; 80 int (API_FUNC _gbm_io_open)(const char *fn, int mode) = 0;
81 int (API_FUNC _gbm_io_close)(int fd) = 0; 81 int (API_FUNC _gbm_io_close)(int fd) = 0;
82 int (API_FUNC _gbm_read_header)(const char *fn, int fd, int ft, GBM *gbm, const char *info) = 0; 82 int (API_FUNC _gbm_read_header)(const char *fn, int fd, int ft, GBM *gbm, const char *info) = 0;
83 int (API_FUNC _gbm_read_palette)(int fd, int ft, GBM *gbm, GBMRGB *gbmrgb) = 0; 83 int (API_FUNC _gbm_read_palette)(int fd, int ft, GBM *gbm, GBMRGB *gbmrgb) = 0;
84 int (API_FUNC _gbm_read_data)(int fd, int ft, GBM *gbm, unsigned char *data) = 0; 84 int (API_FUNC _gbm_read_data)(int fd, int ft, GBM *gbm, unsigned char *data) = 0;
85
86 /*
87 * List those icons that have transparency first
88 * GDI+ List of supported formats: BMP, ICON, GIF, JPEG, Exif, PNG, TIFF, WMF, and EMF.
89 * Not sure if we should include all these or not... maybe we should add TIFF and GIF?
90 */
91 #define NUM_EXTS 8
92 char *image_exts[NUM_EXTS] =
93 {
94 ".bmp",
95 ".png",
96 ".jpg",
97 ".jpeg",
98 ".tga",
99 ".tif",
100 ".tiff",
101 ".xpm"
102 };
103
85 104
86 char ClassName[] = "dynamicwindows"; 105 char ClassName[] = "dynamicwindows";
87 char SplitbarClassName[] = "dwsplitbar"; 106 char SplitbarClassName[] = "dwsplitbar";
88 char ScrollClassName[] = "dwscroll"; 107 char ScrollClassName[] = "dwscroll";
89 char CalendarClassName[] = "dwcalendar"; 108 char CalendarClassName[] = "dwcalendar";
4780 /* Bitmap/Static */ 4799 /* Bitmap/Static */
4781 else if(strncmp(tmpbuf, "#5", 3)==0) 4800 else if(strncmp(tmpbuf, "#5", 3)==0)
4782 { 4801 {
4783 HBITMAP hbm = (HBITMAP)WinSendMsg(handle, SM_QUERYHANDLE, MPVOID, MPVOID); 4802 HBITMAP hbm = (HBITMAP)WinSendMsg(handle, SM_QUERYHANDLE, MPVOID, MPVOID);
4784 4803
4804 /* If we got a bitmap handle */
4785 if(hbm) 4805 if(hbm)
4786 { 4806 {
4787 BITMAPINFOHEADER2 bmp; 4807 BITMAPINFOHEADER2 bmp;
4788 bmp.cbFix = sizeof(BITMAPINFOHEADER2); 4808 bmp.cbFix = sizeof(BITMAPINFOHEADER2);
4789 /* Get the parameters of the bitmap */ 4809 /* Get the parameters of the bitmap */
6333 NULLHANDLE, 6353 NULLHANDLE,
6334 HWND_TOP, 6354 HWND_TOP,
6335 id, 6355 id,
6336 NULL, 6356 NULL,
6337 NULL); 6357 NULL);
6338 char *file = alloca(strlen(filename) + 5); 6358 char *file = alloca(strlen(filename) + 6);
6339 HPIXMAP pixmap = NULL, disabled = NULL; 6359 HPIXMAP pixmap = NULL, disabled = NULL;
6340 HPOINTER icon = 0; 6360 HPOINTER icon = 0;
6341 6361
6342 if(file && (pixmap = calloc(1,sizeof(struct _hpixmap)))) 6362 if(file && (pixmap = calloc(1,sizeof(struct _hpixmap))))
6343 { 6363 {
6364 strcat(file, ".ico"); 6384 strcat(file, ".ico");
6365 if(access(file, 04) == 0) 6385 if(access(file, 04) == 0)
6366 icon = WinLoadFileIcon((PSZ)file, FALSE); 6386 icon = WinLoadFileIcon((PSZ)file, FALSE);
6367 else 6387 else
6368 { 6388 {
6369 strcpy(file, filename); 6389 for(z=0;z<(_gbm_init?NUM_EXTS:1);z++)
6370 strcat(file, ".bmp"); 6390 {
6371 if(access(file, 04) == 0) 6391 strcpy(file, filename);
6372 _load_bitmap_file(file, tmp, &pixmap->hbm, &pixmap->hdc, &pixmap->hps, &pixmap->width, &pixmap->height); 6392 strcat(file, image_exts[z]);
6393 if(access(file, 04) == 0 &&
6394 _load_bitmap_file(file, tmp, &pixmap->hbm, &pixmap->hdc, &pixmap->hps, &pixmap->width, &pixmap->height))
6395 break;
6396 }
6373 } 6397 }
6374 } 6398 }
6375 6399
6376 if(icon) 6400 if(icon)
6377 { 6401 {
6453 fp = fopen( file, "wb" ); 6477 fp = fopen( file, "wb" );
6454 if ( fp != NULL ) 6478 if ( fp != NULL )
6455 { 6479 {
6456 fwrite( data, 1, len, fp ); 6480 fwrite( data, 1, len, fp );
6457 fclose( fp ); 6481 fclose( fp );
6458 if ( len > 1 && data[0] == 'B' && data[1] == 'M' ) /* first 2 chars of data is BM, then its a BMP */ 6482 if(!_load_bitmap_file( file, tmp, &pixmap->hbm, &pixmap->hdc, &pixmap->hps, &pixmap->width, &pixmap->height));
6459 {
6460 _load_bitmap_file( file, tmp, &pixmap->hbm, &pixmap->hdc, &pixmap->hps, &pixmap->width, &pixmap->height );
6461 }
6462 else /* otherwise its assumed to be an ico */
6463 { 6483 {
6464 icon = WinLoadFileIcon((PSZ)file, FALSE); 6484 icon = WinLoadFileIcon((PSZ)file, FALSE);
6465 } 6485 }
6466 } 6486 }
6467 else 6487 else
6926 } 6946 }
6927 else if ( filename ) 6947 else if ( filename )
6928 { 6948 {
6929 HDC hdc; 6949 HDC hdc;
6930 unsigned long width, height; 6950 unsigned long width, height;
6931 char *file = alloca(strlen(filename) + 5); 6951 char *file = alloca(strlen(filename) + 6);
6932 6952
6933 if(!file) 6953 if(!file)
6934 return; 6954 return;
6935 6955
6936 strcpy(file, filename); 6956 strcpy(file, filename);
6937 6957
6938 /* check if we can read from this file (it exists and read permission) */ 6958 /* check if we can read from this file (it exists and read permission) */
6939 if(access(file, 04) != 0) 6959 if(access(file, 04) != 0)
6940 { 6960 {
6941 /* Try with .bmp extention */ 6961 int z;
6942 strcat(file, ".bmp"); 6962
6943 if(access(file, 04) != 0) 6963 /* Try with supported extensions */
6944 return; 6964 for(z=0;z<(_gbm_init?NUM_EXTS:1);z++)
6965 {
6966 strcpy(file, filename);
6967 strcat(file, image_exts[z]);
6968 if(access(file, 04) == 0)
6969 break;
6970 }
6945 } 6971 }
6946 6972
6947 if(!_load_bitmap_file(file, handle, &hbm, &hdc, &hps, &width, &height)) 6973 if(!_load_bitmap_file(file, handle, &hbm, &hdc, &hps, &width, &height))
6948 return; 6974 return;
6949 6975
7011 fp = fopen( file, "wb" ); 7037 fp = fopen( file, "wb" );
7012 if ( fp != NULL ) 7038 if ( fp != NULL )
7013 { 7039 {
7014 fwrite( data, 1, len, fp ); 7040 fwrite( data, 1, len, fp );
7015 fclose( fp ); 7041 fclose( fp );
7016 if ( len > 1 && data[0] == 'B' && data[1] == 'M' ) /* first 2 chars of data is BM, then its a BMP */ 7042 if(!_load_bitmap_file(file, handle, &hbm, &hdc, &hps, &width, &height))
7017 _load_bitmap_file(file, handle, &hbm, &hdc, &hps, &width, &height);
7018 else /* otherwise its assumed to be an ico */
7019 { 7043 {
7020 /* con't use ICO ? */ 7044 /* can't use ICO ? */
7021 unlink( file ); 7045 unlink( file );
7022 return; 7046 return;
7023 } 7047 }
7024 } 7048 }
7025 else 7049 else
10378 strcpy(file, filename); 10402 strcpy(file, filename);
10379 10403
10380 /* check if we can read from this file (it exists and read permission) */ 10404 /* check if we can read from this file (it exists and read permission) */
10381 if ( access(file, 04) != 0 ) 10405 if ( access(file, 04) != 0 )
10382 { 10406 {
10383 /* Try with .bmp extention */ 10407 int z;
10384 strcat(file, ".bmp"); 10408
10385 if ( access(file, 04) != 0 ) 10409 /* Try with supported extensions */
10386 { 10410 for(z=0;z<(_gbm_init?NUM_EXTS:1);z++)
10387 free(pixmap); 10411 {
10388 return NULL; 10412 strcpy(file, filename);
10389 } 10413 strcat(file, image_exts[z]);
10414 if(access(file, 04) == 0)
10415 break;
10416 }
10390 } 10417 }
10391 10418
10392 /* Try to load the bitmap from file */ 10419 /* Try to load the bitmap from file */
10393 if ( !_load_bitmap_file(file, handle, &pixmap->hbm, &pixmap->hdc, &pixmap->hps, &pixmap->width, &pixmap->height) ) 10420 if ( !_load_bitmap_file(file, handle, &pixmap->hbm, &pixmap->hdc, &pixmap->hps, &pixmap->width, &pixmap->height) )
10394 { 10421 {
10428 fp = fopen( file, "wb" ); 10455 fp = fopen( file, "wb" );
10429 if ( fp != NULL ) 10456 if ( fp != NULL )
10430 { 10457 {
10431 fwrite( data, 1, len, fp ); 10458 fwrite( data, 1, len, fp );
10432 fclose( fp ); 10459 fclose( fp );
10433 if ( len > 1 && data[0] == 'B' && data[1] == 'M' ) /* first 2 chars of data is BM, then its a BMP */ 10460 if(!_load_bitmap_file(file, handle, &pixmap->hbm, &pixmap->hdc, &pixmap->hps, &pixmap->width, &pixmap->height))
10434 { 10461 {
10435 /* Try to load the bitmap from file */ 10462 /* can't use ICO ? */
10436 if ( !_load_bitmap_file(file, handle, &pixmap->hbm, &pixmap->hdc, &pixmap->hps, &pixmap->width, &pixmap->height) )
10437 {
10438 free(pixmap);
10439 return NULL;
10440 }
10441 }
10442 else /* otherwise its assumed to be an ico */
10443 {
10444 /* con't use ICO ? */
10445 unlink( file ); 10463 unlink( file );
10446 return NULL; 10464 return NULL;
10447 } 10465 }
10448 } 10466 }
10449 else 10467 else
11349 * None. 11367 * None.
11350 * Returns: 11368 * Returns:
11351 * Pointer to an allocated string of text or NULL if clipboard empty or contents could not 11369 * Pointer to an allocated string of text or NULL if clipboard empty or contents could not
11352 * be converted to text. 11370 * be converted to text.
11353 */ 11371 */
11354 char *dw_clipboard_get_text() 11372 char * API dw_clipboard_get_text(void)
11355 { 11373 {
11356 APIRET rc; 11374 APIRET rc;
11357 char *retbuf = NULL; 11375 char *retbuf = NULL;
11358 ULONG fmtInfo; 11376 ULONG fmtInfo;
11359 11377
11372 /* 11390 /*
11373 * Sets the contents of the default clipboard to the supplied text. 11391 * Sets the contents of the default clipboard to the supplied text.
11374 * Parameters: 11392 * Parameters:
11375 * Text. 11393 * Text.
11376 */ 11394 */
11377 void dw_clipboard_set_text( char *str, int len ) 11395 void API dw_clipboard_set_text( char *str, int len )
11378 { 11396 {
11379 APIRET rc; 11397 APIRET rc;
11380 static PVOID shared; 11398 static PVOID shared;
11381 11399
11382 WinOpenClipbrd(dwhab); /* Open clipboard */ 11400 WinOpenClipbrd(dwhab); /* Open clipboard */