New patches

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@4328 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,16 @@
+Wed Jun  2  4:10:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>
+
+	Added patches from jagapen@whitewater.chem.wisc.edu -
+	* Source/NSApplication.m: In setApplicationIconImage, invoke
+	([setName:@"NSApplicationIcon"]) on the appicon NSImage so gmodels
+	can use that name to get the appicon.
+	* Source/NSOpenPanel.m: Load the save panel gmodel as an NSOpenPanel
+	instead.  (Integrated from mGSTEP code.)
+	Raise an exception if the panel gmodel is not found.
+	Added +allocWithZone Removed some old code.
+	* Model/GMAppKit.m: Changed NSSavePanel code to support sub-classes
+	(i.e. NSOpenPanel). Encoding/decoding of titles for NSFormCell
+
 Tue Jun  1 18:20:00 1999  Richard Frith-Macdonald <richard@brainstorm.co.uk>
 
 	* Headers/AppKit/NSResponder.h: New flag for dnd.

Model/GMAppKit.m

@@ -1209,11 +1209,14 @@ void __dummy_GMAppKit_functionForLinking() {}
 			   @"backingType"];
     unsigned styleMask = [unarchiver decodeUnsignedIntWithName:@"styleMask"];
     NSRect aRect = [unarchiver decodeRectWithName:@"frame"];
-    NSSavePanel* panel = [[[NSSavePanel allocWithZone:[unarchiver objectZone]]
+    // Use [self class] here instead of NSSavePanel so as to invoke
+    // +allocWithZone on the correct (if any) sub-class
+    NSSavePanel* panel = [[[[self class] allocWithZone:[unarchiver objectZone]]
 			  initWithContentRect:aRect
 			  styleMask:styleMask backing:backingType defer:YES]
 			 autorelease];
 
+  NSDebugLLog(@"NSSavePanel", @"NSSavePanel +createObjectForModelUnarchiver");
     return panel;
 }
 
@@ -1443,3 +1446,22 @@ void __dummy_GMAppKit_functionForLinking() {}
 
 @end /* NSTextFieldCell (GMArchiverMethods) */
 
+@implementation NSFormCell (GMArchiverMethods)
+
+- (void)encodeWithModelArchiver:(GMArchiver*)archiver
+{
+  [super encodeWithModelArchiver:archiver];
+
+  [archiver encodeString:[self title] withName:@"title"];
+}
+
+- (id)initWithModelUnarchiver:(GMUnarchiver*)unarchiver
+{
+  self = [super initWithModelUnarchiver:unarchiver];
+
+  [self setTitle:[unarchiver decodeStringWithName:@"title"]];
+
+  return self;
+}
+
+@end /* NSFormCell (GMArchiverMethods) */

Source/NSApplication.m

@@ -1034,6 +1034,8 @@ NSApplication	*NSApp = nil;
 // Set the app's icon
 - (void) setApplicationIconImage: (NSImage*)anImage
 {
+  [app_icon setName:nil];
+  [anImage setName:@"NSApplicationIcon"];
   ASSIGN(app_icon, anImage);
 }
 

Source/NSOpenPanel.m

@@ -34,6 +34,10 @@
 #include <string.h>
 #include <Foundation/NSString.h>
 #include <Foundation/NSArray.h>
+#include <Foundation/NSException.h>
+#include <AppKit/GMArchiver.h>
+#include <AppKit/IMLoading.h>
+#include <AppKit/NSApplication.h>
 #include <AppKit/NSOpenPanel.h>
 
 /*
@@ -52,9 +56,9 @@ static NSOpenPanel *gnustep_gui_open_panel = nil;
 + (void) initialize
 {
   if (self == [NSOpenPanel class])
-    {
-      [self setVersion: 1];
-    }
+  {
+    [self setVersion: 1];
+  }
 }
 
 /*
@@ -63,11 +67,29 @@ static NSOpenPanel *gnustep_gui_open_panel = nil;
 + (NSOpenPanel *) openPanel
 {
   if (!gnustep_gui_open_panel)
+  {
+    [GMUnarchiver decodeClassName:@"NSSavePanel"
+                              asClassName:@"NSOpenPanel"];
+
+    if( ![GMModel loadIMFile:@"SavePanel" owner:NSApp] )
     {
-//      PanelLoader *pl = [PanelLoader panelLoader];
-//      gnustep_gui_open_panel = [pl loadPanel: @"NSOpenPanel"];
-      gnustep_gui_open_panel = [[NSOpenPanel alloc] init];
+      [NSException raise:NSGenericException
+                   format:@"Unable to load open panel model file"];
     }
+    [gnustep_gui_open_panel setTitle:@"Open"];
+
+    [GMUnarchiver decodeClassName:@"NSSavePanel"
+                              asClassName:@"NSSavePanel"];
+  }
+
+  return gnustep_gui_open_panel;
+}
+
++ (id)allocWithZone:(NSZone*)z
+{
+  NSDebugLLog(@"NSOpenPanel", @"NSOpenPanel +allocWithZone");
+  if( !gnustep_gui_open_panel)
+    gnustep_gui_open_panel = NSAllocateObject(self, 0, z);
 
   return gnustep_gui_open_panel;
 }