1 | //
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2 | // ICeCoffEEMenuOutlineView.m
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3 | // ICeCoffEE
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4 | //
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5 | // Created by Nicholas Riley on 3/2/08.
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6 | // Copyright 2008 Nicholas Riley. All rights reserved.
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7 | //
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8 |
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9 | #import "ICeCoffEEMenuOutlineView.h"
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10 | #import <Carbon/Carbon.h>
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11 |
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12 | @implementation ICeCoffEEMenuOutlineView
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13 |
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14 | // undocumented, Leopard-only, only way I can figure out to bypass inter-cell navigation
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15 | - (BOOL)canFocusCell:(NSCell *)cell atTableColumn:(NSTableColumn *)tableColumn row:(int)row;
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16 | {
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17 | return NO;
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18 | }
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19 |
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20 | - (void)highlightSelectionInClipRect:(NSRect)clipRect;
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21 | {
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22 | NSRange rows = [self rowsInRect: clipRect];
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23 | unsigned maxRow = NSMaxRange(rows);
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24 |
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25 | HIThemeMenuItemDrawInfo drawInfo = {0, kThemeMenuItemHierBackground | kThemeMenuItemPopUpBackground, kThemeMenuSelected};
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26 | if ([[self window] firstResponder] != self || [NSApp keyWindow] != [self window]) {
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27 | NSLog(@"firstResponder %@ key %@ main %@ this %@", [[self window] firstResponder], [NSApp keyWindow], [NSApp mainWindow], [self window]);
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28 | [super highlightSelectionInClipRect: clipRect];
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29 | return;
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30 | }
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31 |
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32 | for (unsigned row = rows.location ; row < maxRow ; ++row) {
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33 | if (![self isRowSelected: row])
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34 | continue;
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35 |
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36 | NSRect rowRect = [self rectOfRow: row];
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37 | rowRect.size.height += 2;
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38 | if (NSIntersectsRect(rowRect, clipRect)) {
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39 | OSStatus err = HIThemeDrawMenuItem((HIRect *)&clipRect,
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40 | (HIRect *)&rowRect,
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41 | &drawInfo,
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42 | (CGContextRef)[[NSGraphicsContext currentContext] graphicsPort],
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43 | kHIThemeOrientationInverted,
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44 | (HIRect *)&rowRect);
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45 | if (err != noErr) {
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46 | [super highlightSelectionInClipRect: clipRect];
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47 | return;
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48 | }
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49 | }
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50 | }
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51 | }
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52 |
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53 | @end
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