Fix, nib2gmodel [GMAppKit encodeWithModelArchiver:]

[Georg Fleischmann]

Hi,

here is a little patch for GMAppKit to remove the height of the title bar and  
resize bar from 'minSize' of a window.
This is now necessary with version 0.9.4 of GNUstep to keep the panels within  
the desired size.

Georg



2004-10-11  Georg Fleischmann
        * gui/Model/GMAppKit.m [-encodeWithModelArchiver:]
          remove title bar and resize bar from 'minSize'



*** gui/Model/GMAppKit.m.old    Thu Jan 22 11:19:08 2004
--- gui/Model/GMAppKit.m        Sun Oct 10 19:35:09 2004
***************
*** 1224,1237 ****
  - (void)encodeWithModelArchiver:(GMArchiver*)archiver
  {
    NSPoint wnOrigin = [self frame].origin;
!   NSRect ctFrame = [[self contentView] frame];
    unsigned int style;

    ctFrame.origin = wnOrigin;

    [archiver encodeRect:ctFrame withName:@"contentFrame"];
    [archiver encodeSize:[self maxSize] withName:@"maxSize"];
!   [archiver encodeSize:[self minSize] withName:@"minSize"];
    [archiver encodeString:[self frameAutosaveName]
            withName:@"frameAutosaveName"];
    [archiver encodeInt:[self level] withName:@"level"];
--- 1224,1243 ----
  - (void)encodeWithModelArchiver:(GMArchiver*)archiver
  {
    NSPoint wnOrigin = [self frame].origin;
!   NSRect ctFrame = [[self contentView] frame], minRect;
    unsigned int style;

    ctFrame.origin = wnOrigin;

+   /* convert minSize to GNUstep frame (without title bar and resize bar) */
+   minRect.origin = wnOrigin;
+   minRect.size = [self minSize];
+   minRect = [NSWindow contentRectForFrameRect:minRect
+                                     styleMask:[self styleMask]];
+
    [archiver encodeRect:ctFrame withName:@"contentFrame"];
    [archiver encodeSize:[self maxSize] withName:@"maxSize"];
!   [archiver encodeSize:minRect.size withName:@"minSize"];
    [archiver encodeString:[self frameAutosaveName]
            withName:@"frameAutosaveName"];
    [archiver encodeInt:[self level] withName:@"level"];