mirror of
https://github.com/gnustep/libs-gui.git
synced 2025-04-24 10:49:12 +00:00
99e273a57d
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@30448 72102866-910b-0410-8b05-ffd578937521
137 lines
4.2 KiB
Objective-C
137 lines
4.2 KiB
Objective-C
/** <title>GSHelpManagerPanel.m</title>
|
|
|
|
<abstract>GSHelpManagerPanel displays a help message for an item.</abstract>
|
|
|
|
Copyright (C) 1999 Free Software Foundation, Inc.
|
|
|
|
Author: Pedro Ivo Andrade Tavares <ptavares@iname.com>
|
|
Date: September 1999
|
|
|
|
This file is part of the GNUstep GUI Library.
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2 of the License, or (at your option) any later version.
|
|
|
|
This library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with this library; see the file COPYING.LIB.
|
|
If not, see <http://www.gnu.org/licenses/> or write to the
|
|
Free Software Foundation, 51 Franklin Street, Fifth Floor,
|
|
Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#import "AppKit/NSApplication.h"
|
|
#import "AppKit/NSAttributedString.h"
|
|
#import "AppKit/NSTextView.h"
|
|
#import "AppKit/NSTextContainer.h"
|
|
#import "AppKit/NSTextStorage.h"
|
|
#import "AppKit/NSScrollView.h"
|
|
#import "AppKit/NSButton.h"
|
|
#import "AppKit/NSClipView.h"
|
|
#import "AppKit/NSColor.h"
|
|
#import "AppKit/NSImage.h"
|
|
#import "GNUstepGUI/GSHelpManagerPanel.h"
|
|
#import "GSGuiPrivate.h"
|
|
|
|
@implementation GSHelpManagerPanel
|
|
|
|
static GSHelpManagerPanel* _GSsharedGSHelpPanel;
|
|
|
|
+ (id) sharedHelpManagerPanel
|
|
{
|
|
if (!_GSsharedGSHelpPanel)
|
|
_GSsharedGSHelpPanel = [[GSHelpManagerPanel alloc] init];
|
|
|
|
return _GSsharedGSHelpPanel;
|
|
}
|
|
|
|
- (id)init
|
|
{
|
|
self = [super initWithContentRect: NSMakeRect(100, 100, 470, 200)
|
|
styleMask: NSTitledWindowMask | NSResizableWindowMask
|
|
backing: NSBackingStoreRetained
|
|
defer: NO];
|
|
|
|
if (self) {
|
|
NSRect scrollViewRect = {{8, 40}, {454, 152}};
|
|
NSRect buttonRect = {{390, 6}, {72, 27}};
|
|
NSRect r;
|
|
NSScrollView *scrollView;
|
|
NSButton *button;
|
|
|
|
[self setReleasedWhenClosed: NO];
|
|
[self setFloatingPanel: YES];
|
|
[self setTitle: NSLocalizedString(@"Help", @"")];
|
|
|
|
scrollView = [[NSScrollView alloc] initWithFrame: scrollViewRect];
|
|
[scrollView setBorderType: NSBezelBorder];
|
|
[scrollView setHasHorizontalScroller: NO];
|
|
[scrollView setHasVerticalScroller: YES];
|
|
[scrollView setAutoresizingMask: NSViewHeightSizable | NSViewWidthSizable];
|
|
|
|
r = [[scrollView contentView] frame];
|
|
textView = [[NSTextView alloc] initWithFrame: r];
|
|
[textView setRichText: YES];
|
|
[textView setEditable: NO];
|
|
[textView setSelectable: NO];
|
|
[textView setHorizontallyResizable: NO];
|
|
[textView setVerticallyResizable: YES];
|
|
[textView setMinSize: NSMakeSize (0, 0)];
|
|
[textView setMaxSize: NSMakeSize (1E7, 1E7)];
|
|
[textView setAutoresizingMask: NSViewHeightSizable | NSViewWidthSizable];
|
|
[[textView textContainer] setContainerSize: NSMakeSize(r.size.width, 1e7)];
|
|
[[textView textContainer] setWidthTracksTextView: YES];
|
|
[textView setUsesRuler: NO];
|
|
|
|
[scrollView setDocumentView: textView];
|
|
RELEASE (textView);
|
|
|
|
[[self contentView] addSubview: scrollView];
|
|
RELEASE (scrollView);
|
|
|
|
button = [[NSButton alloc] initWithFrame: buttonRect];
|
|
[button setAutoresizingMask: NSViewMinXMargin | NSViewMaxYMargin];
|
|
[button setButtonType: NSMomentaryLight];
|
|
[button setTitle: NSLocalizedString(@"OK", @"")];
|
|
[button setKeyEquivalent: @"\r"];
|
|
[button setImagePosition: NSImageRight];
|
|
[button setImage: [NSImage imageNamed: @"common_ret"]];
|
|
[button setAlternateImage: [NSImage imageNamed: @"common_retH"]];
|
|
[button setTarget: self];
|
|
[button setAction: @selector(buttonAction:)];
|
|
|
|
[[self contentView] addSubview: button];
|
|
RELEASE (button);
|
|
|
|
[self makeFirstResponder: button];
|
|
}
|
|
|
|
return self;
|
|
}
|
|
|
|
- (void)setHelpText:(NSAttributedString *)helpText
|
|
{
|
|
[[textView textStorage] setAttributedString: helpText];
|
|
}
|
|
|
|
- (void)buttonAction:(id)sender
|
|
{
|
|
[self close];
|
|
}
|
|
|
|
- (void) close
|
|
{
|
|
if ([self isVisible])
|
|
{
|
|
[NSApp stopModal];
|
|
}
|
|
[super close];
|
|
}
|
|
|
|
@end
|