PBGitWindowController.m

   1 //
   2 //  PBDetailController.m
   3 //  GitX
   4 //
   5 //  Created by Pieter de Bie on 16-06-08.
   6 //  Copyright 2008 __MyCompanyName__. All rights reserved.
   7 //
   8
   9 #import "PBGitWindowController.h"
  10 #import "PBGitHistoryController.h"
  11 #import "PBGitCommitController.h"
  12
  13 @implementation PBGitWindowController
  14
  15
  16 @synthesize repository, viewController, selectedViewIndex;
  17
  18 - (id)initWithRepository:(PBGitRepository*)theRepository displayDefault:(BOOL)displayDefault
  19 {
  20         if(self = [self initWithWindowNibName:@"RepositoryWindow"])
  21         {
  22                 self.repository = theRepository;
  23                 [self showWindow:nil];
  24         }
  25
  26         if (displayDefault) {
  27                 self.selectedViewIndex = [[NSUserDefaults standardUserDefaults] integerForKey:@"selectedViewIndex"];
  28         } else {
  29                 self.selectedViewIndex = -1;
  30         }
  31
  32         return self;
  33 }
  34
  35 - (void)windowWillClose:(NSNotification *)notification
  36 {
  37         NSLog(@"Window will close!");
  38         if (historyViewController)
  39                 [historyViewController removeView];
  40         if (commitViewController)
  41                 [commitViewController removeView];
  42 }
  43
  44 - (BOOL)validateMenuItem:(NSMenuItem *)menuItem
  45 {
  46         if ([menuItem action] == @selector(showCommitView:) || [menuItem action] == @selector(showHistoryView:)) {
  47                 return ![repository isBareRepository];
  48         }
  49         return YES;
  50 }
  51
  52 - (void) setSelectedViewIndex: (int) i
  53 {
  54         [self changeViewController: i];
  55 }
  56
  57 - (void)changeViewController:(NSInteger)whichViewTag
  58 {
  59         [self willChangeValueForKey:@"viewController"];
  60
  61         if (viewController != nil)
  62                 [[viewController view] removeFromSuperview];
  63
  64         if ([repository isBareRepository]) {    // in bare repository we don't want to view commit
  65                 whichViewTag = 0;               // even if it was selected by default
  66         }
  67
  68         // Set our default here because we might have changed it (based on bare repo) before
  69         selectedViewIndex = whichViewTag;
  70         [[NSUserDefaults standardUserDefaults] setInteger:whichViewTag forKey:@"selectedViewIndex"];
  71
  72         switch (whichViewTag)
  73         {
  74                 case 0: // swap in the "CustomImageViewController - NSImageView"
  75                         if (!historyViewController)
  76                                 historyViewController = [[PBGitHistoryController alloc] initWithRepository:repository superController:self];
  77                         else
  78                                 [historyViewController updateView];
  79                         viewController = historyViewController;
  80                         break;
  81                 case 1:
  82                         if (!commitViewController)
  83                                 commitViewController = [[PBGitCommitController alloc] initWithRepository:repository superController:self];
  84                         else
  85                                 [commitViewController updateView];
  86
  87                         viewController = commitViewController;
  88                         break;
  89         }
  90
  91         // make sure we automatically resize the controller's view to the current window size
  92         [[viewController view] setFrame: [contentView bounds]];
  93
  94         //// embed the current view to our host view
  95         [contentView addSubview: [viewController view]];
  96
  97         [self useToolbar: [viewController viewToolbar]];
  98
  99         // Allow the viewcontroller to catch actions
 100         [self setNextResponder: viewController];
 101         [self didChangeValueForKey:@"viewController"];  // this will trigger the NSTextField's value binding to change
 102
 103 }
 104
 105 - (void)awakeFromNib
 106 {
 107         [[self window] setDelegate:self];
 108         [[self window] setAutorecalculatesContentBorderThickness:NO forEdge:NSMinYEdge];
 109         [[self window] setContentBorderThickness:35.0f forEdge:NSMinYEdge];
 110         [self showHistoryView:nil];
 111 }
 112
 113 - (void) showCommitView:(id)sender
 114 {
 115         if (self.selectedViewIndex != 1)
 116                 self.selectedViewIndex = 1;
 117 }
 118
 119 - (void) showHistoryView:(id)sender
 120 {
 121         if (self.selectedViewIndex != 0)
 122                 self.selectedViewIndex = 0;
 123 }
 124
 125 - (void)showMessageSheet:(NSString *)messageText infoText:(NSString *)infoText
 126 {
 127         [[NSAlert alertWithMessageText:messageText
 128                          defaultButton:nil
 129                        alternateButton:nil
 130                            otherButton:nil
 131              informativeTextWithFormat:infoText] beginSheetModalForWindow: [self window] modalDelegate:self didEndSelector:nil contextInfo:nil];
 132 }
 133
 134 - (void)showErrorSheet:(NSError *)error
 135 {
 136         [[NSAlert alertWithError:error] beginSheetModalForWindow: [self window] modalDelegate:self didEndSelector:nil contextInfo:nil];
 137 }
 138
 139
 140 #pragma mark -
 141 #pragma mark Toolbar Delegates
 142
 143 - (void) useToolbar:(NSToolbar *)toolbar
 144 {
 145         NSSegmentedControl *item = nil;
 146         for (NSToolbarItem *toolbarItem in [toolbar items]) {
 147                 if ([[toolbarItem view] isKindOfClass:[NSSegmentedControl class]]) {
 148                         item = (NSSegmentedControl *)[toolbarItem view];
 149                         break;
 150                 }
 151         }
 152         [item bind:@"selectedIndex" toObject:self withKeyPath:@"selectedViewIndex" options:0];
 153         [item setEnabled: ![repository isBareRepository]];
 154
 155         [self.window setToolbar:toolbar];
 156 }
 157
 158 @end