mirror of
https://github.com/transmission/transmission
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b7ba261359
* Rename all .m (Obj-C) files to .mm (Obj-C++) * Fix build in Obj-C++ mode * Fix Xcode build
135 lines
4.2 KiB
Text
135 lines
4.2 KiB
Text
/******************************************************************************
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* Copyright (c) 2007-2012 Transmission authors and contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*****************************************************************************/
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#import "InfoWindowController.h"
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#import "FileListNode.h"
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#import "FileNameCell.h"
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#import "FileOutlineView.h"
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#import "FilePriorityCell.h"
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#import "Torrent.h"
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@implementation FileOutlineView
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- (void)awakeFromNib
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{
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FileNameCell* nameCell = [[FileNameCell alloc] init];
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[self tableColumnWithIdentifier:@"Name"].dataCell = nameCell;
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FilePriorityCell* priorityCell = [[FilePriorityCell alloc] init];
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[self tableColumnWithIdentifier:@"Priority"].dataCell = priorityCell;
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self.autoresizesOutlineColumn = NO;
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self.indentationPerLevel = 14.0;
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fMouseRow = -1;
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}
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- (void)mouseDown:(NSEvent*)event
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{
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[self.window makeKeyWindow];
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[super mouseDown:event];
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}
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- (NSMenu*)menuForEvent:(NSEvent*)event
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{
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NSInteger const row = [self rowAtPoint:[self convertPoint:event.locationInWindow fromView:nil]];
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if (row >= 0)
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{
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if (![self isRowSelected:row])
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{
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[self selectRowIndexes:[NSIndexSet indexSetWithIndex:row] byExtendingSelection:NO];
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}
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}
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else
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{
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[self deselectAll:self];
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}
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return self.menu;
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}
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- (NSRect)iconRectForRow:(int)row
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{
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FileNameCell* cell = (FileNameCell*)[self preparedCellAtColumn:[self columnWithIdentifier:@"Name"] row:row];
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NSRect iconRect = [cell imageRectForBounds:[self rectOfRow:row]];
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iconRect.origin.x += self.indentationPerLevel * (CGFloat)([self levelForRow:row] + 1);
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return iconRect;
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}
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- (void)updateTrackingAreas
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{
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[super updateTrackingAreas];
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for (NSTrackingArea* area in self.trackingAreas)
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{
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if (area.owner == self && area.userInfo[@"Row"])
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{
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[self removeTrackingArea:area];
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}
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}
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NSRange visibleRows = [self rowsInRect:self.visibleRect];
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if (visibleRows.length == 0)
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{
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return;
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}
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NSPoint mouseLocation = [self convertPoint:self.window.mouseLocationOutsideOfEventStream fromView:nil];
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for (NSInteger row = visibleRows.location, col = [self columnWithIdentifier:@"Priority"]; (NSUInteger)row < NSMaxRange(visibleRows); row++)
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{
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FilePriorityCell* cell = (FilePriorityCell*)[self preparedCellAtColumn:col row:row];
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NSDictionary* userInfo = @{ @"Row" : @(row) };
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[cell addTrackingAreasForView:self inRect:[self frameOfCellAtColumn:col row:row] withUserInfo:userInfo
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mouseLocation:mouseLocation];
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}
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}
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- (NSInteger)hoveredRow
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{
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return fMouseRow;
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}
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- (void)mouseEntered:(NSEvent*)event
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{
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NSNumber* row;
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if ((row = ((NSDictionary*)event.userData)[@"Row"]))
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{
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fMouseRow = row.intValue;
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[self setNeedsDisplayInRect:[self frameOfCellAtColumn:[self columnWithIdentifier:@"Priority"] row:fMouseRow]];
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}
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}
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- (void)mouseExited:(NSEvent*)event
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{
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NSNumber* row;
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if ((row = ((NSDictionary*)event.userData)[@"Row"]))
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{
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[self setNeedsDisplayInRect:[self frameOfCellAtColumn:[self columnWithIdentifier:@"Priority"] row:row.intValue]];
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fMouseRow = -1;
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}
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}
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@end
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