]> Pileus Git - ~andy/gtk/blobdiff - docs/iconcache.txt
Update spec.
[~andy/gtk] / docs / iconcache.txt
index 2cae3e0a43f17fa3629ccff9d6aae433a09b750b..b2d8f8f80f46da8475ff2fbbc67c105565f06f9f 100644 (file)
@@ -41,32 +41,32 @@ Regards, Matthias Clasen
 The cache file format:
 
 Header:
-2              CARD16          MAJOR_VERSION   1       
-2              CARD16          MINOR_VERSION   0       
-4              CARD32          HASH_OFFSET             
-4              CARD32          DIRECTORY_LIST_OFFSET
+2                      CARD16          MAJOR_VERSION   1       
+2                      CARD16          MINOR_VERSION   0       
+4                      CARD32          HASH_OFFSET             
+4                      CARD32          DIRECTORY_LIST_OFFSET
 
 DirectoryList:
-4              CARD32          N_DIRECTORIES           
-4*N_DIRECTORIES        CARD32          DIRECTORY_OFFSET        
+4                      CARD32          N_DIRECTORIES           
+4*N_DIRECTORIES                CARD32          DIRECTORY_OFFSET        
 
 Hash:
-4              CARD32          N_BUCKETS               
-4*N_BUCKETS    CARD32          ICON_OFFSET     
+4                      CARD32          N_BUCKETS               
+4*N_BUCKETS            CARD32          ICON_OFFSET     
 
 Icon:
-4              CARD32          CHAIN_OFFSET            
-4              CARD32          NAME_OFFSET             
-4              CARD32          IMAGE_LIST_OFFSET       
+4                      CARD32          CHAIN_OFFSET            
+4                      CARD32          NAME_OFFSET             
+4                      CARD32          IMAGE_LIST_OFFSET       
 
 ImageList:
-4              CARD32          N_IMAGES                
-8*N_IMAGES     Image           IMAGES                  
+4                      CARD32          N_IMAGES                
+8*N_IMAGES             Image           IMAGES                  
 
 Image:
-2              CARD16          DIRECTORY_INDEX 
-2              ICON_FLAGS      FLAGS                   
-4              CARD32          IMAGE_DATA_OFFSET       
+2                      CARD16          DIRECTORY_INDEX 
+2                      ICON_FLAGS      FLAGS                   
+4                      CARD32          IMAGE_DATA_OFFSET       
 
 ICON_FLAGS
 HAS_SUFFIX_PNG 1
@@ -74,6 +74,44 @@ HAS_SUFFIX_XPM       2
 HAS_SUFFIX_SVG 4
 HAS_ICON_FILE  8
 
+ImageData:
+4                      CARD32          IMAGE_PIXEL_DATA_OFFSET
+4                      CARD32          IMAGE_META_DATA_OFFSET
+
+4                      CARD32          IMAGE_PIXEL_DATA_TYPE
+4                      CARD32          IMAGE_PIXEL_DATA_LENGTH
+N/A                    N/A             PIXEL_DATA
+
+IMAGE_PIXEL_DATA_TYPE
+0 GdkPixdata format
+
+MetaData:
+4                      CARD32          EMBEDDED_RECT_OFFSET
+4                      CARD32          ATTACH_POINT_LIST_OFFSET
+4                      CARD32          DISPLAY_NAME_LIST_OFFSET
+
+EmbeddedRect:
+2                      CARD16          X0
+2                      CARD16          Y0
+2                      CARD16          X1
+2                      CARD16          Y1
+
+AttachPointList:
+4                      CARD32          N_ATTACH_POINTS
+4*N_ATTACH_POINTS      AttachPoint
+
+AttachPoint:
+2                      CARD16          X
+2                      CARD16          Y
+
+DisplayNameList:
+4                      CARD32          N_DISPLAY_NAMES
+4*N_DISPLAY_NAMES      DisplayName
+
+DisplayName:
+4                      CARD32          DISPLAY_LANG_OFFSET
+4                      CARD32          DISPLAY_NAME_OFFSET
+               
 
 Notes: