103 lines
3.0 KiB
Objective-C
103 lines
3.0 KiB
Objective-C
/*
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Copyright 2015 Hardcoded Software (http://www.hardcoded.net)
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This software is licensed under the "GPLv3" License as described in the "LICENSE" file,
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which should be included with this package. The terms are also available at
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http://www.gnu.org/licenses/gpl-3.0.html
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*/
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#import "HSTableView.h"
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#import "NSEventAdditions.h"
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@implementation HSTableView
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/* NSTableView */
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- (void)keyDown:(NSEvent *)event
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{
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if (![self dispatchSpecialKeys:event]) {
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[super keyDown:event];
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}
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}
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- (id <HSTableViewDelegate>)delegate
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{
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return (id <HSTableViewDelegate>)[super delegate];
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}
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- (void)setDelegate:(id <HSTableViewDelegate>)aDelegate
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{
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[super setDelegate:aDelegate];
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id delegate = [self delegate];
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if ([delegate respondsToSelector:@selector(tableViewWasDoubleClicked:)]) {
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[self setTarget:[self delegate]];
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[self setDoubleAction:@selector(tableViewWasDoubleClicked:)];
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}
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}
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- (void)textDidEndEditing:(NSNotification *)notification
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{
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notification = [self processTextDidEndEditing:notification];
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NSView *nextKeyView = [self nextKeyView];
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[self setNextKeyView:nil];
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[super textDidEndEditing:notification];
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[self setNextKeyView:nextKeyView];
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if ([self editedColumn] == -1) {
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if (!manualEditionStop) {
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id delegate = [self delegate];
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if ([delegate respondsToSelector:@selector(tableViewDidEndEditing:)]) {
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[delegate tableViewDidEndEditing:self];
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}
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}
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// We may have lost the focus
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[[self window] makeFirstResponder:self];
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}
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}
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/* NSTextView delegate */
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- (BOOL)textView:(NSTextView *)textView doCommandBySelector:(SEL)command
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{
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if (command == @selector(cancelOperation:)) {
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[self stopEditing]; // The stop editing has to happen before the cancelEdits
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id delegate = [self delegate];
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if ([delegate respondsToSelector:@selector(tableViewCancelsEdition:)]) {
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[delegate tableViewCancelsEdition:self];
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}
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return YES;
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}
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return NO;
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}
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/* Public methods */
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- (void)updateSelection
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{
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NSIndexSet *selection = [[self delegate] selectedIndexes];
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[self selectRowIndexes:selection byExtendingSelection:NO];
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}
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// Calling this does not result in a tableViewDidEndEditing: call
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- (void)stopEditing
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{
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// If we're not editing, don't do anything because we don't want to steal focus from another view
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if ([self editedColumn] >= 0) {
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manualEditionStop = YES;
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[[self window] makeFirstResponder:self]; // This will abort edition
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manualEditionStop = NO;
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}
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}
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- (NSScrollView *)wrapInScrollView;
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{
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/* When programmatically creating an NSTableView, we have to wrap it in a scroll view for it to
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behave properly.
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*/
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NSScrollView *container = [[NSScrollView alloc] initWithFrame:NSMakeRect(0, 0, 100, 100)];
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[container setDocumentView:self];
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[container setHasVerticalScroller:YES];
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[container setHasHorizontalScroller:YES];
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[container setAutohidesScrollers:YES];
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return [container autorelease];
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}
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@end
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