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Submenu editing implemented

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/gorm/trunk@5770 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald 2000-01-13 23:34:12 +00:00
parent 109122a865
commit 3e062e2111
1 changed files with 51 additions and 1 deletions
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50
Palettes/0Menus/GormMenuEditor.m
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@ -200,6 +200,7 @@ NSLog(@"Mouse down on item %d", pos);
NSWindow *w;
NSEnumerator *enumerator;
NSView *sub;
NSMenuItem *item;
/*
* Swap ourselves in as a replacement for the original window
@ -214,6 +215,24 @@ NSLog(@"Mouse down on item %d", pos);
[self addSubview: sub];
}
[w setContentView: self];
/*
* Line up submenu with parent menu.
*/
item = [document parentOfObject: edited];
if (item != nil)
{
NSMenu *parent = [document parentOfObject: item];
NSRect frame = [[[parent menuRepresentation] window] frame];
NSPoint tl;
tl = frame.origin;
tl.x += frame.size.width;
tl.y += frame.size.height;
[edited sizeToFit];
[[[edited menuRepresentation] window] setFrameTopLeftPoint: tl];
}
[edited display];
return NO;
}
@ -534,6 +553,7 @@ NSLog(@"Mouse down on item %d", pos);
loc.y += 10;
pos = [rep indexOfItemAtPoint: loc] + 1;
NSLog(@"Drop at index: %d (%@)", pos, NSStringFromPoint(loc));
/*
* Ask the document to get the dragged views from the pasteboard and add
* them to it's collection of known objects.
@ -640,6 +660,7 @@ NSLog(@"Link at index: %d (%@)", pos, NSStringFromPoint(loc));
if ([anArray isEqual: selection] == NO)
{
unsigned count;
NSMenuItem *item;
[selection removeAllObjects];
[selection addObjectsFromArray: anArray];
@ -658,6 +679,35 @@ NSLog(@"Link at index: %d (%@)", pos, NSStringFromPoint(loc));
[selection removeObjectAtIndex: count];
}
}
item = [selection lastObject];
if ([selection count] != 1 || [item hasSubmenu] == NO)
{
[self closeSubeditors];
}
else
{
NSMenu *menu;
id editor;
/*
* A single item with a submenu is selected -
* Make sure the submenu is registered in the document and
* open an editor for it Close any existing subeditor.
*/
menu = [item submenu];
if ([document containsObject: menu] == NO)
{
[document attachObject: menu toParent: item];
}
editor = [document editorForObject: menu create: YES];
if (subeditor != nil && subeditor != editor)
{
[self closeSubeditors];
}
[editor orderFront];
[editor activate];
ASSIGN(subeditor, editor);
}
}
/*
* Now we must let the document (and hence the rest of the app) know