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https://github.com/textmate/textmate.git
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325 lines
12 KiB
Plaintext
325 lines
12 KiB
Plaintext
#import "OTVStatusBar.h"
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#import <OakAppKit/OakAppKit.h>
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#import <OakAppKit/NSImage Additions.h>
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#import <OakAppKit/NSMenu Additions.h>
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#import <OakAppKit/NSMenuItem Additions.h>
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#import <OakAppKit/OakUIConstructionFunctions.h>
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#import <OakFoundation/NSString Additions.h>
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#import <bundles/bundles.h>
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#import <text/ctype.h>
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static NSTextField* OakCreateTextField (NSString* label)
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{
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NSTextField* res = [[NSTextField alloc] initWithFrame:NSZeroRect];
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[res setBordered:NO];
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[res setEditable:NO];
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[res setSelectable:NO];
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[res setBezeled:NO];
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[res setDrawsBackground:NO];
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[res setFont:OakStatusBarFont()];
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[res setStringValue:label];
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[res setAlignment:NSRightTextAlignment];
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[[res cell] setBackgroundStyle:NSBackgroundStyleRaised];
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[[res cell] setLineBreakMode:NSLineBreakByTruncatingMiddle];
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return res;
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}
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static NSButton* OakCreateImageToggleButton (NSImage* image, NSObject* accessibilityLabel)
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{
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NSButton* res = [NSButton new];
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[[res cell] setBackgroundStyle:NSBackgroundStyleRaised];
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[res setButtonType:NSToggleButton];
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[res setBezelStyle:NSRecessedBezelStyle];
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[res setBordered:NO];
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[res setImage:image];
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[res setImagePosition:NSImageOnly];
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OakSetAccessibilityLabel(res, accessibilityLabel);
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return res;
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}
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static NSMenuItem* OakCreateIndentMenuItem (NSString* title, SEL action, id target)
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{
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NSMenuItem* res = [[NSMenuItem alloc] initWithTitle:title action:action keyEquivalent:@""];
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[res setTarget:target];
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[res setIndentationLevel:1];
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return res;
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}
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@interface OTVStatusBar () <NSMenuDelegate>
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@property (nonatomic) CGFloat recordingTime;
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@property (nonatomic) NSTimer* recordingTimer;
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@property (nonatomic) NSTextField* selectionField;
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@property (nonatomic) NSPopUpButton* grammarPopUp;
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@property (nonatomic) NSPopUpButton* tabSizePopUp;
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@property (nonatomic) NSPopUpButton* bundleItemsPopUp;
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@property (nonatomic) NSPopUpButton* symbolPopUp;
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@property (nonatomic) NSButton* macroRecordingButton;
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@end
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@implementation OTVStatusBar
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+ (BOOL)requiresConstraintBasedLayout
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{
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return YES;
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}
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- (id)initWithFrame:(NSRect)aRect
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{
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if(self = [super initWithGradient:[[NSGradient alloc] initWithColorsAndLocations:[NSColor colorWithCalibratedWhite:1 alpha:0.68], 0.0, [NSColor colorWithCalibratedWhite:1 alpha:0.5], 0.0416, [NSColor colorWithCalibratedWhite:1 alpha:0], 1.0, nil] inactiveGradient:[[NSGradient alloc] initWithColorsAndLocations:[NSColor colorWithCalibratedWhite:1 alpha:0.68], 0.0, [NSColor colorWithCalibratedWhite:1 alpha:0.5], 0.0416, [NSColor colorWithCalibratedWhite:1 alpha:0], 1.0, nil]])
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{
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self.selectionField = OakCreateTextField(@"1:1");
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self.grammarPopUp = OakCreateStatusBarPopUpButton(@"", @"Grammar");
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self.tabSizePopUp = OakCreateStatusBarPopUpButton();
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self.tabSizePopUp.pullsDown = YES;
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self.bundleItemsPopUp = OakCreateStatusBarPopUpButton(nil, @"Bundle Item");
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self.symbolPopUp = OakCreateStatusBarPopUpButton(@"", @"Symbol");
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self.macroRecordingButton = OakCreateImageToggleButton([NSImage imageNamed:@"Recording" inSameBundleAsClass:[self class]], @"Record a macro");
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self.macroRecordingButton.action = @selector(toggleMacroRecording:);
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self.macroRecordingButton.toolTip = @"Click to start recording a macro";
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[self setupTabSizeMenu:self];
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// ===========================
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// = Wrap/Clip Bundles PopUp =
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// ===========================
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NSMenuItem* item = [[NSMenuItem alloc] initWithTitle:@"" action:NULL keyEquivalent:@""];
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item.image = [NSImage imageNamed:NSImageNameActionTemplate];
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[[self.bundleItemsPopUp cell] setUsesItemFromMenu:NO];
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[[self.bundleItemsPopUp cell] setMenuItem:item];
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NSView* wrappedBundleItemsPopUpButton = [NSView new];
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[wrappedBundleItemsPopUpButton addSubview:self.bundleItemsPopUp];
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[self.bundleItemsPopUp setTranslatesAutoresizingMaskIntoConstraints:NO];
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[wrappedBundleItemsPopUpButton addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"H:[popup]|" options:0 metrics:nil views:@{ @"popup" : self.bundleItemsPopUp }]];
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[wrappedBundleItemsPopUpButton addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"V:|[popup]|" options:0 metrics:nil views:@{ @"popup" : self.bundleItemsPopUp }]];
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NSDictionary* views = @{
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@"line" : OakCreateTextField(@"Line:"),
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@"selection" : self.selectionField,
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@"dividerOne" : OakCreateDividerImageView(),
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@"grammar" : self.grammarPopUp,
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@"dividerTwo" : OakCreateDividerImageView(),
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@"items" : wrappedBundleItemsPopUpButton,
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@"dividerThree" : OakCreateDividerImageView(),
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@"tabSize" : self.tabSizePopUp,
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@"dividerFour" : OakCreateDividerImageView(),
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@"symbol" : self.symbolPopUp,
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@"dividerFive" : OakCreateDividerImageView(),
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@"recording" : self.macroRecordingButton,
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};
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for(NSView* view in [views allValues])
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{
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[view setTranslatesAutoresizingMaskIntoConstraints:NO];
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[self addSubview:view];
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}
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[self.selectionField setContentHuggingPriority:NSLayoutPriorityDefaultLow forOrientation:NSLayoutConstraintOrientationHorizontal];
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[self.selectionField setContentCompressionResistancePriority:NSLayoutPriorityDefaultLow+2 forOrientation:NSLayoutConstraintOrientationHorizontal];
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[[self.selectionField cell] setLineBreakMode:NSLineBreakByTruncatingTail];
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[self.grammarPopUp setContentCompressionResistancePriority:NSLayoutPriorityDefaultLow+1 forOrientation:NSLayoutConstraintOrientationHorizontal];
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[self.symbolPopUp setContentHuggingPriority:NSLayoutPriorityDefaultLow-1 forOrientation:NSLayoutConstraintOrientationHorizontal];
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[self.symbolPopUp setContentCompressionResistancePriority:NSLayoutPriorityDefaultLow-1 forOrientation:NSLayoutConstraintOrientationHorizontal];
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[self setTranslatesAutoresizingMaskIntoConstraints:NO];
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[self addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"H:|-10-[line]-[selection(>=50,<=225)]-8-[dividerOne]-(-2)-[grammar(>=125,<=225)]-5-[dividerTwo]-(-2)-[tabSize(<=102)]-4-[dividerThree]-5-[items(==30)]-4-[dividerFour]-(-2)-[symbol(>=125)]-5-[dividerFive]-6-[recording]-7-|" options:0 metrics:nil views:views]];
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[self addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"V:[line]-5-|" options:0 metrics:nil views:views]];
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[self addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"V:[selection]-5-|" options:0 metrics:nil views:views]];
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[self addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"V:|[grammar(==dividerOne,==dividerTwo,==dividerThree,==dividerFour,==dividerFive,==items,==tabSize,==symbol,==recording)]|" options:0 metrics:nil views:views]];
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[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(grammarPopUpButtonWillPopUp:) name:NSPopUpButtonWillPopUpNotification object:self.grammarPopUp];
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[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(bundleItemsPopUpButtonWillPopUp:) name:NSPopUpButtonWillPopUpNotification object:self.bundleItemsPopUp];
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[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(symbolPopUpButtonWillPopUp:) name:NSPopUpButtonWillPopUpNotification object:self.symbolPopUp];
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}
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return self;
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}
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- (void)setupTabSizeMenu:(id)sender
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{
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NSMenu* tabSizeMenu = self.tabSizePopUp.menu;
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[tabSizeMenu removeAllItems];
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[tabSizeMenu addItemWithTitle:@"Current Indent" action:NULL keyEquivalent:@""];
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[tabSizeMenu addItemWithTitle:@"Indent Size" action:@selector(nop:) keyEquivalent:@""];
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for(auto size : { 2, 3, 4, 8 })
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{
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NSMenuItem* item = OakCreateIndentMenuItem([NSString stringWithFormat:@"%d", size], @selector(takeTabSizeFrom:), self.target);
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[item setTag:size];
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[tabSizeMenu addItem:item];
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}
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[tabSizeMenu addItem:OakCreateIndentMenuItem(@"Other…", @selector(showTabSizeSelectorPanel:), self.target)];
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[tabSizeMenu addItem:[NSMenuItem separatorItem]];
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[[tabSizeMenu addItemWithTitle:@"Indent Using" action:@selector(nop:) keyEquivalent:@""] setTarget:self.target];
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[tabSizeMenu addItem:OakCreateIndentMenuItem(@"Tabs", @selector(setIndentWithTabs:), self.target)];
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[tabSizeMenu addItem:OakCreateIndentMenuItem(@"Spaces", @selector(setIndentWithSpaces:), self.target)];
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}
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- (void)setTarget:(id)newTarget
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{
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_target = newTarget;
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[self setupTabSizeMenu:self];
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}
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- (NSSize)intrinsicContentSize
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{
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return NSMakeSize(NSViewNoInstrinsicMetric, 24);
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}
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- (void)drawRect:(NSRect)aRect
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{
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if([self.window contentBorderThicknessForEdge:NSMinYEdge] < NSMaxY(self.frame))
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{
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[[NSColor windowBackgroundColor] set];
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NSRectFill(aRect);
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[super drawRect:aRect];
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}
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}
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- (void)updateMacroRecordingAnimation:(NSTimer*)aTimer
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{
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CGFloat fraction = oak::cap(0.00, 0.70 + 0.30 * cos(M_PI + _recordingTime), 1.0);
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self.macroRecordingButton.alphaValue = fraction;
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_recordingTime += 0.075;
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}
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- (void)grammarPopUpButtonWillPopUp:(NSNotification*)aNotification
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{
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NSMenu* grammarMenu = self.grammarPopUp.menu;
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[grammarMenu removeAllItems];
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std::multimap<std::string, bundles::item_ptr, text::less_t> grammars;
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for(auto item : bundles::query(bundles::kFieldAny, NULL_STR, scope::wildcard, bundles::kItemTypeGrammar))
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{
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if(item->value_for_field(bundles::kFieldGrammarScope) != NULL_STR)
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grammars.emplace(item->name(), item);
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}
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for(auto pair : grammars)
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{
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if(!pair.second->hidden_from_user())
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{
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NSMenuItem* item = [grammarMenu addItemWithTitle:[NSString stringWithCxxString:pair.first] action:@selector(takeGrammarUUIDFrom:) keyEquivalent:@""];
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[item setKeyEquivalentCxxString:key_equivalent(pair.second)];
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[item setRepresentedObject:[NSString stringWithCxxString:pair.second->uuid()]];
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[item setTarget:self.target];
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}
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}
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if(grammars.empty())
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[grammarMenu addItemWithTitle:@"No Grammars Loaded" action:@selector(nop:) keyEquivalent:@""];
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[grammarMenu update];
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for(NSMenuItem* item in grammarMenu.itemArray)
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{
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if([item state] == NSOnState)
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[self.grammarPopUp selectItem:item];
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}
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}
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- (void)bundleItemsPopUpButtonWillPopUp:(NSNotification*)aNotification
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{
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[self.delegate showBundleItemSelector:self.bundleItemsPopUp];
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}
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- (void)symbolPopUpButtonWillPopUp:(NSNotification*)aNotification
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{
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[self.delegate showSymbolSelector:self.symbolPopUp];
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}
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// ===========
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// = Actions =
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// ===========
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- (void)showBundlesMenu:(id)sender
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{
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[self.bundleItemsPopUp performClick:self];
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}
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// ==============
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// = Properties =
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// ==============
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- (void)setSelectionString:(NSString*)newSelectionString
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{
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if(_selectionString == newSelectionString || [_selectionString isEqualToString:newSelectionString])
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return;
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_selectionString = newSelectionString;
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newSelectionString = [newSelectionString stringByReplacingOccurrencesOfString:@"&" withString:@", "];
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newSelectionString = [newSelectionString stringByReplacingOccurrencesOfString:@"x" withString:@"×"];
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self.selectionField.stringValue = newSelectionString;
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}
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- (void)setGrammarName:(NSString*)newGrammarName
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{
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if(_grammarName == newGrammarName || [_grammarName isEqualToString:newGrammarName])
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return;
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_grammarName = newGrammarName;
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[self.grammarPopUp.menu removeAllItems];
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[self.grammarPopUp addItemWithTitle:newGrammarName ?: @"(no grammar)"];
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}
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- (void)setSymbolName:(NSString*)newSymbolName
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{
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if(_symbolName == newSymbolName || [_symbolName isEqualToString:newSymbolName])
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return;
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_symbolName = newSymbolName;
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[self.symbolPopUp.menu removeAllItems];
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[self.symbolPopUp addItemWithTitle:newSymbolName ?: @"Symbols"];
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}
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- (void)setRecordingTimer:(NSTimer*)aTimer
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{
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if(_recordingTimer != aTimer)
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{
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[_recordingTimer invalidate];
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_recordingTimer = aTimer;
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}
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}
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- (void)setIsMacroRecording:(BOOL)flag
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{
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_isMacroRecording = flag;
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if(_isMacroRecording)
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{
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self.recordingTimer = [NSTimer scheduledTimerWithTimeInterval:0.02 target:self selector:@selector(updateMacroRecordingAnimation:) userInfo:nil repeats:YES];
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}
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else
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{
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self.recordingTimer = nil;
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_recordingTime = 0;
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[self updateMacroRecordingAnimation:nil];
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}
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}
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- (void)updateTabSettings
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{
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self.tabSizePopUp.title = [NSString stringWithFormat:@"%@:\u2003%d", _softTabs ? @"Soft Tabs" : @"Tab Size", _tabSize];
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}
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- (void)setTabSize:(int32_t)size
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{
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_tabSize = size;
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[self updateTabSettings];
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}
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- (void)setSoftTabs:(BOOL)flag
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{
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_softTabs = flag;
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[self updateTabSettings];
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}
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- (void)dealloc
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{
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[[NSNotificationCenter defaultCenter] removeObserver:self];
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self.recordingTimer = nil;
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}
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@end
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