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Annotation of Examples/AppKit/Draw/PSGraphic.m, revision 1.1

1.1     ! root        1: #import "draw.h"
        !             2: 
        !             3: @implementation PSGraphic
        !             4: 
        !             5: - replaceWithImage
        !             6: {
        !             7:     Image *retval = [[Image allocFromZone:[self zone]] initFromStream:newStream];
        !             8:     [retval setBounds:&bounds];
        !             9:     if (!gFlags.selected) [retval deselect];
        !            10:     if (gFlags.locked) [retval lock];
        !            11:     [self free];
        !            12:     return retval;    
        !            13: }
        !            14: 
        !            15: - read:(NXTypedStream *)stream
        !            16: {
        !            17:     char *data;
        !            18:     int length;
        !            19:     float bbox[4];
        !            20: 
        !            21:     [super read:stream];
        !            22:     NXReadTypes(stream,"ffffi",&bbox[0],&bbox[1],&bbox[2],&bbox[3],&length);
        !            23:     vm_allocate(task_self(), (vm_address_t *)&data, length, YES);
        !            24:     NXReadArray(stream, "c", length, data);
        !            25:     newStream = NXOpenMemory(data, length, NX_READONLY);
        !            26: 
        !            27:     return self;
        !            28: }
        !            29: 
        !            30: /*
        !            31:  * No write: because PSGraphic is no longer used (replaced by Image).
        !            32:  * It is here only for compatibility.
        !            33:  */
        !            34: 
        !            35: @end

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