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window level fixes in modal sessions

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@5604 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald 1999-12-22 09:25:51 +00:00
parent 9ddf15fcaf
commit 2bc9a218d4
2 changed files with 46 additions and 27 deletions
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11
Headers/gnustep/gui/NSWindow.h
View file

@ -61,9 +61,14 @@
enum {
NSNormalWindowLevel = 0,
NSFloatingWindowLevel = 3,
NSDockWindowLevel = 5,
NSSubmenuWindowLevel = 10,
NSMainMenuWindowLevel = 20
NSSubmenuWindowLevel = 3,
NSTornOffMenuWindowLevel = 3,
NSDockWindowLevel = 5, /* Deprecated - use NSStatusWindowLevel */
NSMainMenuWindowLevel = 20,
NSStatusWindowLevel = 21,
NSModalPanelWindowLevel = 100,
NSPopUpMenuWindowLevel = 101,
NSScreenSaverWindowLevel = 1000
};
enum {

62
Source/NSApplication.m
View file

@ -70,9 +70,10 @@
* Types
*/
struct _NSModalSession {
int runState;
NSWindow *window;
NSModalSession previous;
int runState;
int entryLevel;
NSWindow *window;
NSModalSession previous;
};
@interface NSIconWindow : NSWindow
@ -885,16 +886,41 @@ static NSCell* tileCell = nil;
theSession = (NSModalSession)NSZoneMalloc(NSDefaultMallocZone(),
sizeof(struct _NSModalSession));
theSession->runState = NSRunContinuesResponse;
theSession->entryLevel = [theWindow level];
theSession->window = theWindow;
theSession->previous = session;
session = theSession;
/*
* The NSWindow documentation says runModalForWindow centers panels.
* Here would seem the best place to do it.
*/
if ([theWindow isKindOfClass: [NSPanel class]])
{
[theWindow center];
// FIXME need support for NSModalPanelWindowLevel in Window Maker
// [theWindow setLevel: NSModalPanelWindowLevel];
}
[theWindow orderFrontRegardless];
if ([self isActive] == YES)
{
if ([theWindow canBecomeKeyWindow] == YES)
{
[theWindow makeKeyWindow];
}
else if ([theWindow canBecomeMainWindow] == YES)
{
[theWindow makeMainWindow];
}
}
return theSession;
}
- (void) endModalSession: (NSModalSession)theSession
{
NSModalSession tmp = session;
NSModalSession tmp = session;
NSArray *windows = [self windows];
if (theSession == 0)
{
@ -915,9 +941,17 @@ static NSCell* tileCell = nil;
{
tmp = session;
session = tmp->previous;
if ([windows indexOfObjectIdenticalTo: tmp->window] != NSNotFound)
{
[tmp->window setLevel: tmp->entryLevel];
}
NSZoneFree(NSDefaultMallocZone(), tmp);
}
session = session->previous;
if ([windows indexOfObjectIdenticalTo: theSession->window] != NSNotFound)
{
[theSession->window setLevel: theSession->entryLevel];
}
NSZoneFree(NSDefaultMallocZone(), theSession);
}
@ -926,26 +960,6 @@ static NSCell* tileCell = nil;
NSModalSession theSession = 0;
int code = NSRunContinuesResponse;
/*
* The NSWindow documentation says runModalForWindow centers panels.
*/
if ([theWindow isKindOfClass: [NSPanel class]])
{
[theWindow center];
}
[theWindow orderFrontRegardless];
if ([self isActive] == YES)
{
if ([theWindow canBecomeKeyWindow] == YES)
{
[theWindow makeKeyWindow];
}
else if ([theWindow canBecomeMainWindow] == YES)
{
[theWindow makeMainWindow];
}
}
NS_DURING
{
theSession = [self beginModalSessionForWindow: theWindow];