MacGui: use a view-based table view in the queue window.

1 files changed, 86 insertions, 0 deletions

diff --git a/macosx/HBTableView.m b/macosx/HBTableView.m
new file mode 100644
index 000000000..ba7ea4733
--- /dev/null
+++ b/macosx/HBTableView.m
@@ -0,0 +1,86 @@
+/*  HBQueueOutlineView.m $
+
+ This file is part of the HandBrake source code.
+ Homepage: <http://handbrake.fr/>.
+ It may be used under the terms of the GNU General Public License. */
+
+#import "HBTableView.h"
+
+@implementation HBTableView
+
+/**
+ *  An index set containing the indexes of the targeted rows.
+ *  If the selected row indexes contain the clicked row index, it returns every selected row,
+ *  otherwise it returns only the clicked row index.
+ */
+- (NSIndexSet *)targetedRowIndexes
+{
+    NSMutableIndexSet *rowIndexes = [NSMutableIndexSet indexSet];
+    NSIndexSet *selectedRowIndexes = self.selectedRowIndexes;
+    NSInteger clickedRow = self.clickedRow;
+
+    if (clickedRow != -1)
+    {
+        [rowIndexes addIndex:clickedRow];
+
+        // If we clicked on a selected row, then we want to consider all rows in the selection. Otherwise, we only consider the clicked on row.
+        if ([selectedRowIndexes containsIndex:clickedRow])
+        {
+            [rowIndexes addIndexes:selectedRowIndexes];
+        }
+    }
+    else
+    {
+        [rowIndexes addIndexes:selectedRowIndexes];
+    }
+
+    return [rowIndexes copy];
+}
+
+- (void)keyDown:(NSEvent *)event
+{
+    id delegate = self.delegate;
+
+    NSString *characters = [event charactersIgnoringModifiers];
+    if (characters.length)
+    {
+        unichar key = [characters characterAtIndex:0];
+        if ((key == NSDeleteCharacter || key == NSDeleteFunctionKey) &&
+            [delegate respondsToSelector:@selector(HB_deleteSelectionFromTableView:)])
+        {
+            if (self.selectedRow == -1)
+            {
+                NSBeep();
+            }
+            else
+            {
+                [delegate HB_deleteSelectionFromTableView:self];
+            }
+            return;
+        }
+        else if (key == NSLeftArrowFunctionKey &&
+                 [delegate respondsToSelector:@selector(HB_collapseSelectionFromTableView:)])
+        {
+            [delegate HB_collapseSelectionFromTableView:self];
+            return;
+        }
+        else if (key == NSRightArrowFunctionKey &&
+                 [delegate respondsToSelector:@selector(HB_expandSelectionFromTableView:)])
+        {
+            [delegate HB_expandSelectionFromTableView:self];
+            return;
+        }
+    }
+
+    [super keyDown:event];
+}
+
+- (void)viewDidEndLiveResize
+{
+    // Since we disabled calculating row heights during a live resize, force them to
+    // recalculate now.
+    [self noteHeightOfRowsWithIndexesChanged:[NSIndexSet indexSetWithIndexesInRange:NSMakeRange(0, self.numberOfRows)]];
+    [super viewDidEndLiveResize];
+}
+
+@end