Move tikzit into "trunk" directory

git-svn-id: https://tikzit.svn.sourceforge.net/svnroot/tikzit/trunk@365 7c02a99a-9b00-45e3-bf44-6f3dd7fddb64

1 files changed, 168 insertions, 0 deletions

diff --git a/tikzit/src/osx/PreambleController.m b/tikzit/src/osx/PreambleController.m
new file mode 100644
index 0000000..ea95716
--- /dev/null
+++ b/tikzit/src/osx/PreambleController.m
@@ -0,0 +1,168 @@
+//
+//  PreambleController.m
+//  TikZiT
+//  
+//  Copyright 2010 Aleks Kissinger. All rights reserved.
+//  
+//  
+//  This file is part of TikZiT.
+//  
+//  TikZiT is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
+//  
+//  TikZiT 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 General Public License for more details.
+//  
+//  You should have received a copy of the GNU General Public License
+//  along with TikZiT.  If not, see <http://www.gnu.org/licenses/>.
+//  
+
+#import "PreambleController.h"
+
+
+@implementation PreambleController
+
+@synthesize preambleText, preambles;
+
+- (id)initWithWindowNibName:(NSString *)windowNibName plist:(NSString*)plist styles:(NSArray*)sty {
+	[super initWithWindowNibName:windowNibName];
+	
+	preambles = (Preambles*)[NSKeyedUnarchiver unarchiveObjectWithFile:plist];
+	[preambles setStyles:sty];
+	if (preambles == nil) preambles = [[Preambles alloc] init];
+	
+	preambleText = nil;
+	
+	NSFont *font = [NSFont userFixedPitchFontOfSize:11.0f];
+	textAttrs = [NSDictionary dictionaryWithObject:font forKey:NSFontAttributeName];
+	ghostColor = [NSColor colorWithDeviceRed:0.9f green:0.9f blue:0.9f alpha:1.0f];
+	
+	
+	
+	return self;
+}
+
+- (void)awakeFromNib {
+	NSArray *arr = [preambleDictionaryController arrangedObjects];
+	NSString *current = [preambles selectedPreambleName];
+	
+	if (current != nil && ![current isEqual:@"default"]) {
+		for (int i = 0; i < [arr count]; ++i) {
+			if ([[[arr objectAtIndex:i] key] isEqual:current]) {
+				[self setSelectionIndexes:[NSIndexSet indexSetWithIndex:i]];
+				break;
+			}
+		}
+	}
+}
+
+- (BOOL)useDefaultPreamble {
+	return [[preambles selectedPreambleName] isEqualToString:@"default"];
+}
+
+- (void)flushText {
+	if (preambleText != nil && ![self useDefaultPreamble]) {
+		[preambles setCurrentPreamble:[preambleText string]];
+	}
+}
+
+- (void)setCurrentPreamble:(NSString*)current {
+	[self flushText];
+	
+	[self willChangeValueForKey:@"useDefaultPreamble"];
+	[preambles setSelectedPreambleName:current];
+	[self didChangeValueForKey:@"useDefaultPreamble"];
+	
+	[self setPreambleText:
+	[[NSAttributedString alloc] initWithString:[preambles currentPreamble]
+									attributes:textAttrs]];
+}
+
+- (void)showWindow:(id)sender {
+	[super showWindow:sender];
+	if ([self useDefaultPreamble]) {
+		[toolbar setSelectedItemIdentifier:[defaultToolbarItem itemIdentifier]];
+	} else {
+		[toolbar setSelectedItemIdentifier:[customToolbarItem itemIdentifier]];
+	}
+	
+	[self setPreamble:self];
+}
+
+- (void)savePreambles:(NSString*)plist {
+	[self flushText];
+	[NSKeyedArchiver archiveRootObject:preambles toFile:plist];
+}
+
+- (NSString*)currentPreamble {
+	[self flushText];
+	return [preambles currentPreamble];
+}
+
+- (NSString*)currentPostamble {
+	return [preambles currentPostamble];
+}
+
+- (void)setSelectionIndexes:(NSIndexSet *)idx {
+	[self willChangeValueForKey:@"selectionIndexes"];
+	selectionIndexes = idx;
+	[self didChangeValueForKey:@"selectionIndexes"];
+	
+	[self setPreamble:self];
+}
+
+- (NSIndexSet*)selectionIndexes {
+	return selectionIndexes;
+}
+
+- (IBAction)setPreamble:(id)sender {
+	if ([[toolbar selectedItemIdentifier] isEqualToString:[defaultToolbarItem itemIdentifier]]) {
+		[self setCurrentPreamble:@"default"];
+		[textView setBackgroundColor:ghostColor];
+	} else if ([toolbar.selectedItemIdentifier isEqualToString:[customToolbarItem itemIdentifier]]) {
+		NSString *key = nil;
+		if ([selectionIndexes count]==1) {
+			int i = [selectionIndexes firstIndex];
+			key = [[[preambleDictionaryController arrangedObjects] objectAtIndex:i] key];
+		}
+		if (key != nil) {
+			[self setCurrentPreamble:key];
+			//NSLog(@"preamble set to %@", key);
+		} else {
+			[self setCurrentPreamble:@"default"];
+			//NSLog(@"preamble set to default");
+		}
+		[textView setBackgroundColor:[NSColor whiteColor]];
+	}
+}
+
+- (IBAction)insertDefaultStyles:(id)sender {
+	[textView insertText:[preambles styleDefinitions]];
+}
+
+- (IBAction)addPreamble:(id)sender {
+	[preambleDictionaryController setInitialKey:@"new preamble"];
+	[preambleDictionaryController setInitialValue:[preambles defaultPreamble]];
+	[preambleDictionaryController add:sender];
+}
+
+- (void)controlTextDidEndEditing:(NSNotification *)obj {
+	//NSLog(@"got a text change");
+	[self setPreamble:[obj object]];
+}
+
+
+// NOT IMPLEMENTED
+- (IBAction)duplicatePreamble:(id)sender {
+//	NSLog(@"set text to: %@", [preambles currentPreamble]);
+//	[preambleDictionaryController setInitialKey:[preambles selectedPreambleName]];
+//	[preambleDictionaryController setInitialValue:[preambles currentPreamble]];
+//	[preambleDictionaryController add:sender];
+}
+
+
+@end