mirror of https://github.com/bsnes-emu/bsnes.git
370 lines
10 KiB
C++
370 lines
10 KiB
C++
#if defined(Hiro_ListView)
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@implementation CocoaListView : NSScrollView
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-(id) initWith:(hiro::mListView&)listViewReference {
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if(self = [super initWithFrame:NSMakeRect(0, 0, 0, 0)]) {
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listView = &listViewReference;
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content = [[CocoaListViewContent alloc] initWithFrame:NSMakeRect(0, 0, 0, 0)];
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[self setDocumentView:content];
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[self setBorderType:NSBezelBorder];
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[self setHasVerticalScroller:YES];
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[content setDataSource:self];
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[content setDelegate:self];
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[content setTarget:self];
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[content setDoubleAction:@selector(doubleAction:)];
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[content setAllowsColumnReordering:NO];
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[content setAllowsColumnResizing:YES];
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[content setAllowsColumnSelection:NO];
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[content setAllowsEmptySelection:YES];
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[content setAllowsMultipleSelection:NO];
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[content setColumnAutoresizingStyle:NSTableViewLastColumnOnlyAutoresizingStyle];
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font = nil;
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[self setFont:nil];
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}
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return self;
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}
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-(void) dealloc {
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[content release];
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[font release];
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[super dealloc];
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}
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-(CocoaListViewContent*) content {
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return content;
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}
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-(NSFont*) font {
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return font;
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}
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-(void) setFont:(NSFont*)fontPointer {
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if(!fontPointer) fontPointer = [NSFont systemFontOfSize:12];
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[fontPointer retain];
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if(font) [font release];
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font = fontPointer;
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uint fontHeight = hiro::pFont::size(font, " ").height();
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[content setFont:font];
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[content setRowHeight:fontHeight];
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[self reloadColumns];
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}
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-(void) reloadColumns {
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while([[content tableColumns] count]) {
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[content removeTableColumn:[[content tableColumns] lastObject]];
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}
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if(false) { //listView->state.checkable) {
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NSTableColumn* tableColumn = [[NSTableColumn alloc] initWithIdentifier:@"check"];
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NSTableHeaderCell* headerCell = [[NSTableHeaderCell alloc] initTextCell:@""];
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NSButtonCell* dataCell = [[NSButtonCell alloc] initTextCell:@""];
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[dataCell setButtonType:NSSwitchButton];
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[dataCell setControlSize:NSSmallControlSize];
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[dataCell setRefusesFirstResponder:YES];
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[tableColumn setResizingMask:NSTableColumnNoResizing];
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[tableColumn setHeaderCell:headerCell];
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[tableColumn setDataCell:dataCell];
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[tableColumn setWidth:20.0];
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[content addTableColumn:tableColumn];
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}
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lstring headers; // = listView->state.headerText;
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if(headers.size() == 0) headers.append("");
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//[content setUsesAlternatingRowBackgroundColors:headers.size() >= 2];
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for(auto column : range(headers)) {
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NSTableColumn* tableColumn = [[NSTableColumn alloc] initWithIdentifier:[[NSNumber numberWithInteger:column] stringValue]];
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NSTableHeaderCell* headerCell = [[NSTableHeaderCell alloc] initTextCell:[NSString stringWithUTF8String:headers(column)]];
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CocoaListViewCell* dataCell = [[CocoaListViewCell alloc] initTextCell:@""];
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[dataCell setEditable:NO];
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[tableColumn setResizingMask:NSTableColumnAutoresizingMask | NSTableColumnUserResizingMask];
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[tableColumn setHeaderCell:headerCell];
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[tableColumn setDataCell:dataCell];
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[content addTableColumn:tableColumn];
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}
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}
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-(NSInteger) numberOfRowsInTableView:(NSTableView*)table {
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return 0; //listView->state.text.size();
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}
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-(id) tableView:(NSTableView*)table objectValueForTableColumn:(NSTableColumn*)tableColumn row:(NSInteger)row {
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if([[tableColumn identifier] isEqualToString:@"check"]) {
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auto checked = false; //listView->state.checked(row) ? NSOnState : NSOffState;
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return [NSNumber numberWithInteger:checked];
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}
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NSInteger column = [[tableColumn identifier] integerValue];
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uint height = [table rowHeight];
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NSString* text = nil; //[NSString stringWithUTF8String:listView->state.text(row)(column)];
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NSImage* image = nil; //NSMakeImage(listView->state.image(row)(column), height, height);
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if(image) return @{ @"text":text, @"image":image };
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return @{ @"text":text };
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}
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-(BOOL) tableView:(NSTableView*)table shouldShowCellExpansionForTableColumn:(NSTableColumn*)tableColumn row:(NSInteger)row {
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return NO;
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}
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-(NSString*) tableView:(NSTableView*)table toolTipForCell:(NSCell*)cell rect:(NSRectPointer)rect tableColumn:(NSTableColumn*)tableColumn row:(NSInteger)row mouseLocation:(NSPoint)mouseLocation {
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return nil;
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}
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-(void) tableView:(NSTableView*)table setObjectValue:(id)object forTableColumn:(NSTableColumn*)tableColumn row:(NSInteger)row {
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if([[tableColumn identifier] isEqualToString:@"check"]) {
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//listView->state.checked(row) = [object integerValue] != NSOffState;
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//listView->doToggle(row);
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}
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}
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-(void) tableView:(NSTableView*)tableView willDisplayCell:(id)cell forTableColumn:(NSTableColumn*)tableColumn row:(NSInteger)row {
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[cell setFont:[self font]];
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}
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-(void) tableViewSelectionDidChange:(NSNotification*)notification {
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//listView->state.selected = true;
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//listView->state.selection = [content selectedRow];
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listView->doChange();
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}
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-(IBAction) activate:(id)sender {
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listView->doActivate();
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}
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-(IBAction) doubleAction:(id)sender {
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if([content clickedRow] >= 0) {
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[self activate:self];
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}
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}
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@end
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@implementation CocoaListViewContent : NSTableView
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-(void) keyDown:(NSEvent*)event {
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auto character = [[event characters] characterAtIndex:0];
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if(character == NSEnterCharacter || character == NSCarriageReturnCharacter) {
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if([self selectedRow] >= 0) {
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[[self delegate] activate:self];
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return;
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}
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}
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[super keyDown:event];
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}
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@end
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@implementation CocoaListViewCell : NSTextFieldCell
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//used by type-ahead
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-(NSString*) stringValue {
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return [[self objectValue] objectForKey:@"text"];
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}
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-(void) drawWithFrame:(NSRect)frame inView:(NSView*)view {
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NSString* text = [[self objectValue] objectForKey:@"text"];
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NSImage* image = [[self objectValue] objectForKey:@"image"];
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uint textDisplacement = 0;
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if(image) {
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[[NSGraphicsContext currentContext] saveGraphicsState];
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NSRect targetRect = NSMakeRect(frame.origin.x, frame.origin.y, frame.size.height, frame.size.height);
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NSRect sourceRect = NSMakeRect(0, 0, [image size].width, [image size].height);
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[image drawInRect:targetRect fromRect:sourceRect operation:NSCompositeSourceOver fraction:1.0 respectFlipped:YES hints:nil];
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[[NSGraphicsContext currentContext] restoreGraphicsState];
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textDisplacement = frame.size.height + 2;
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}
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NSRect textRect = NSMakeRect(
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frame.origin.x + textDisplacement, frame.origin.y,
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frame.size.width - textDisplacement, frame.size.height
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);
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NSColor* textColor = [self isHighlighted]
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? [NSColor alternateSelectedControlTextColor]
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: [NSColor textColor];
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[text drawInRect:textRect withAttributes:@{
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NSForegroundColorAttributeName:textColor,
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NSFontAttributeName:[self font]
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}];
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}
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@end
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namespace hiro {
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auto pListView::construct() -> void {
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@autoreleasepool {
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cocoaView = cocoaListView = [[CocoaListView alloc] initWith:self()];
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pWidget::construct();
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setAlignment(state().alignment);
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setBackgroundColor(state().backgroundColor);
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setBatchable(state().batchable);
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setBordered(state().bordered);
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setFont(self().font(true));
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setForegroundColor(state().foregroundColor);
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}
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}
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auto pListView::destruct() -> void {
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@autoreleasepool {
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[cocoaView release];
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}
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}
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auto pListView::append(sListViewHeader header) -> void {
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}
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auto pListView::append(sListViewItem item) -> void {
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}
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auto pListView::remove(sListViewHeader header) -> void {
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}
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auto pListView::remove(sListViewItem item) -> void {
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}
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auto pListView::resizeColumns() -> void {
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}
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auto pListView::setAlignment(Alignment alignment) -> void {
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}
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auto pListView::setBackgroundColor(Color color) -> void {
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}
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auto pListView::setBatchable(bool batchable) -> void {
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}
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auto pListView::setBordered(bool bordered) -> void {
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}
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auto pListView::setFont(const Font& font) -> void {
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@autoreleasepool {
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[cocoaView setFont:pFont::create(font)];
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}
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}
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auto pListView::setForegroundColor(Color color) -> void {
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}
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/*
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auto pListView::append(const lstring& text) -> void {
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@autoreleasepool {
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[[cocoaView content] reloadData];
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}
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}
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auto pListView::autoSizeColumns() -> void {
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@autoreleasepool {
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if(listView.state.checkable) {
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NSTableColumn* tableColumn = [[cocoaView content] tableColumnWithIdentifier:@"check"];
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[tableColumn setWidth:20.0];
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}
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unsigned height = [[cocoaView content] rowHeight];
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for(unsigned column = 0; column < max(1u, listView.state.headerText.size()); column++) {
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NSTableColumn* tableColumn = [[cocoaView content] tableColumnWithIdentifier:[[NSNumber numberWithInteger:column] stringValue]];
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unsigned minimumWidth = pFont::size([[tableColumn headerCell] font], listView.state.headerText(column)).width + 4;
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for(unsigned row = 0; row < listView.state.text.size(); row++) {
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unsigned width = pFont::size([cocoaView font], listView.state.text(row)(column)).width + 2;
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if(listView.state.image(row)(height).empty() == false) width += height + 2;
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if(width > minimumWidth) minimumWidth = width;
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}
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[tableColumn setWidth:minimumWidth];
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}
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[[cocoaView content] sizeLastColumnToFit];
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}
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}
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auto pListView::remove(unsigned selection) -> void {
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@autoreleasepool {
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[[cocoaView content] reloadData];
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}
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}
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auto pListView::reset() -> void {
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@autoreleasepool {
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[[cocoaView content] reloadData];
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}
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}
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auto pListView::setCheckable(bool checkable) -> void {
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@autoreleasepool {
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[cocoaView reloadColumns];
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}
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}
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auto pListView::setChecked(unsigned selection, bool checked) -> void {
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@autoreleasepool {
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[[cocoaView content] reloadData];
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}
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}
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auto pListView::setHeaderText(const lstring& text) -> void {
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@autoreleasepool {
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[cocoaView reloadColumns];
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}
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}
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auto pListView::setHeaderVisible(bool visible) -> void {
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@autoreleasepool {
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if(visible) {
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[[cocoaView content] setHeaderView:[[[NSTableHeaderView alloc] init] autorelease]];
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} else {
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[[cocoaView content] setHeaderView:nil];
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}
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}
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}
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auto pListView::setImage(unsigned selection, unsigned position, const image& image) -> void {
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@autoreleasepool {
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[[cocoaView content] reloadData];
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}
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}
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auto pListView::setSelected(bool selected) -> void {
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@autoreleasepool {
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if(selected == false) {
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[[cocoaView content] deselectAll:nil];
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}
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}
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}
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auto pListView::setSelection(unsigned selection) -> void {
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@autoreleasepool {
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[[cocoaView content] selectRowIndexes:[NSIndexSet indexSetWithIndexesInRange:NSMakeRange(selection, 1)] byExtendingSelection:NO];
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}
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}
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auto pListView::setText(unsigned selection, unsigned position, const string text) -> void {
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@autoreleasepool {
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[[cocoaView content] reloadData];
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}
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}
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*/
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}
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#endif
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