mirror of
https://github.com/cappuccino/cappuccino.git
synced 2026-08-26 05:27:03 +00:00
Klaas Pieter Annema
ed1a7a4bc9
- fixed a bug where it was not possible to drag unselectable rows #445
399 lines
13 KiB
Plaintext
399 lines
13 KiB
Plaintext
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@import <Foundation/CPObject.j>
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@import <Foundation/CPIndexSet.j>
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@import <AppKit/CPTableColumn.j>
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@import <AppKit/CPTableView.j>
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tableTestDragType = @"CPTableViewTestDragType";
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CPLogRegister(CPLogConsole);
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@implementation AppController : CPObject
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{
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CPTableView tableView;
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CPTableView tableView2;
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CPImage iconImage;
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CPArray dataSet1;
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CPArray dataSet2;
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}
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- (void)applicationDidFinishLaunching:(CPNotification)aNotification
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{
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dataSet1 = [],
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dataSet2 = [];
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for(var i = 1; i < 500000; i++)
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{
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dataSet1[i - 1] = i;
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dataSet2[i - 1] = i + 10;
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}
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var window1 = [[CPWindow alloc] initWithContentRect:CGRectMake(50, 50, 500, 400) styleMask:CPTitledWindowMask],
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view = [window1 contentView];
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[view setBackgroundColor:[CPColor whiteColor]];
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//[view enterFullScreenMode:nil withOptions:nil];
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tableView = [[CPTableView alloc] initWithFrame:CGRectMake(0.0, 0.0, 500.0, 500.0)];//[view bounds]];
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[tableView setAllowsMultipleSelection:YES];
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[tableView setAllowsColumnSelection:YES];
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[tableView setUsesAlternatingRowBackgroundColors:YES];
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[tableView setAlternatingRowBackgroundColors:[[CPColor whiteColor], [CPColor colorWithHexString:@"e4e7ff"], [CPColor colorWithHexString:@"f4e7ff"]]];
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[tableView setGridStyleMask:CPTableViewSolidHorizontalGridLineMask | CPTableViewSolidVerticalGridLineMask];
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// [tableView setBackgroundColor:[CPColor blueColor]];
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var iconView = [[CPImageView alloc] initWithFrame:CGRectMake(16,16,0,0)];
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[iconView setImageScaling:CPScaleNone];
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var iconColumn = [[CPTableColumn alloc] initWithIdentifier:"icons"];
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[iconColumn setWidth:32.0];
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[iconColumn setMinWidth:32.0];
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[iconColumn setDataView:iconView];
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[tableView addTableColumn:iconColumn];
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iconImage = [[CPImage alloc] initWithContentsOfFile:"http://cappuccino.org/images/favicon.png" size:CGSizeMake(16,16)];
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// [textDataView setFrameSize:CGSizeMake(200,32)];
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// [textDataView setValue:CGInsetMake(9.0, 7.0, 5.0, 8.0) forThemeAttribute:@"content-inset"];
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//[textDataView setValue:CGInsetMake(9.0, 7.0, 5.0, 8.0) forThemeAttribute:@"content-inset"];
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//[textDataView setValue:CGInsetMake(4.0, 4.0, 3.0, 4.0) forThemeAttribute:@"bezel-inset"];
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// [textDataView setValue:CGInsetMake(2, 0, 0, 0) forThemeAttribute:@"focus-inset"];
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// [textDataView setValue:CGInsetMake(0, 0, 0, 0) forThemeAttribute:@"focus-inset" inState:CPThemeStateBezeled|CPThemeStateEditing];
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//[textDataView setValue:CGSizeMake(1,1) forThemeAttribute:@"text-shadow-offset"];
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//[textDataView setValue:[CPColor blackColor] forThemeAttribute:@"text-shadow-color" inState:CPThemeStateHighlighted];
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// [textDataView setBackgroundColor:[[CPColor redColor] colorWithAlphaComponent:0.5]];
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for (var i = 1; i <= 2; i++)
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{
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var column = [[CPTableColumn alloc] initWithIdentifier:String(i)];
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[[column headerView] setStringValue:"Number "+i];
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[column setWidth:200.0];
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[column setMinWidth:150.0];
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[column setEditable:YES];
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[tableView addTableColumn:column];
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}
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//[tableView selectColumnIndexes:[CPIndexSet indexSetWithIndexesInRange:CPMakeRange(0,2)] byExtendingSelection:YES];
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// [tableView setColumnAutoresizingStyle:CPTableViewUniformColumnAutoresizingStyle];
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var scrollView = [[CPScrollView alloc] initWithFrame:CGRectMake(0, 0, CGRectGetWidth([view bounds]), CGRectGetHeight([view bounds]))];
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[tableView setRowHeight:22.0];
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[scrollView setDocumentView:tableView];
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[scrollView setAutoresizingMask:CPViewWidthSizable | CPViewHeightSizable];
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[view addSubview:scrollView];
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[scrollView setAutohidesScrollers:YES];
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[tableView setDelegate:self];
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[tableView setDataSource:self];
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[tableView setVerticalMotionCanBeginDrag:NO];
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[tableView setDraggingDestinationFeedbackStyle:CPTableViewDropOn];
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[tableView registerForDraggedTypes:[CPArray arrayWithObject:tableTestDragType]];
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//[tableView scrollColumnToVisible:7];
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//[tableView scrollRowToVisible:100];
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//[tableView sizeLastColumnToFit];
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[window1 orderFront:self];
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[self newWindow];
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}
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- (void)newWindow
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{
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var window2 = [[CPWindow alloc] initWithContentRect:CGRectMake(450, 50, 500, 400) styleMask:CPTitledWindowMask | CPResizableWindowMask];
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tableView2 = [[CPTableView alloc] initWithFrame:CGRectMake(0.0, 0.0, 500.0, 500.0)];//[view bounds]];
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[tableView2 setAllowsMultipleSelection:YES];
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[tableView2 setUsesAlternatingRowBackgroundColors:YES];
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[tableView2 setGridStyleMask:CPTableViewSolidHorizontalGridLineMask | CPTableViewSolidVerticalGridLineMask];
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// [tableView setBackgroundColor:[CPColor blueColor]];
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var iconView = [[CPImageView alloc] initWithFrame:CGRectMake(16,16,0,0)];
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[iconView setImageScaling:CPScaleNone];
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var iconColumn = [[CPTableColumn alloc] initWithIdentifier:"icons"];
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[iconColumn setWidth:32.0];
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[iconColumn setMinWidth:32.0];
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[iconColumn setDataView:iconView];
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[tableView2 addTableColumn:iconColumn];
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iconImage = [[CPImage alloc] initWithContentsOfFile:"http://cappuccino.org/images/favicon.png" size:CGSizeMake(16,16)];
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var textDataView = [CPTextField new];
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// [textDataView setFrameSize:CGSizeMake(200,32)];
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// [textDataView setValue:CGInsetMake(9.0, 7.0, 5.0, 8.0) forThemeAttribute:@"content-inset"];
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//[textDataView setValue:CGInsetMake(9.0, 7.0, 5.0, 8.0) forThemeAttribute:@"content-inset"];
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//[textDataView setValue:CGInsetMake(4.0, 4.0, 3.0, 4.0) forThemeAttribute:@"bezel-inset"];
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// [textDataView setValue:CGInsetMake(2, 0, 0, 0) forThemeAttribute:@"focus-inset"];
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// [textDataView setValue:CGInsetMake(0, 0, 0, 0) forThemeAttribute:@"focus-inset" inState:CPThemeStateBezeled|CPThemeStateEditing];
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[textDataView setValue:[CPColor whiteColor] forThemeAttribute:@"text-color" inState:CPThemeStateHighlighted];
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[textDataView setValue:[CPFont systemFontOfSize:12] forThemeAttribute:@"font" inState:CPThemeStateHighlighted];
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//[textDataView setValue:CGSizeMake(1,1) forThemeAttribute:@"text-shadow-offset"];
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//[textDataView setValue:[CPColor blackColor] forThemeAttribute:@"text-shadow-color" inState:CPThemeStateHighlighted];
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// [textDataView setBackgroundColor:[[CPColor redColor] colorWithAlphaComponent:0.5]];
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for (var i = 1; i <= 3; i++)
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{
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var column = [[CPTableColumn alloc] initWithIdentifier:String(i)];
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[[column headerView] setStringValue:"Number "+i];
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[column setWidth:200.0];
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[column setMinWidth:150.0];
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[column setDataView:textDataView];
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[column setEditable:YES];
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[tableView2 addTableColumn:column];
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}
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//[tableView selectColumnIndexes:[CPIndexSet indexSetWithIndexesInRange:CPMakeRange(0,2)] byExtendingSelection:YES];
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[tableView2 setColumnAutoresizingStyle:CPTableViewUniformColumnAutoresizingStyle];
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var scrollView = [[CPScrollView alloc] initWithFrame:[[window2 contentView] bounds]];
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[tableView2 setRowHeight:32.0];
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[scrollView setDocumentView:tableView2];
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[scrollView setAutoresizingMask:CPViewWidthSizable | CPViewHeightSizable];
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[[window2 contentView] addSubview:scrollView];
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[scrollView setAutohidesScrollers:YES];
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[tableView2 setDelegate:self];
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[tableView2 setDataSource:self];
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[tableView2 setVerticalMotionCanBeginDrag:NO];
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[tableView2 registerForDraggedTypes:[CPArray arrayWithObject:tableTestDragType]];
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[tableView2 setDraggingDestinationFeedbackStyle:CPTableViewDropAbove];
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[window2 orderFront:self];
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}
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- (int)numberOfRowsInTableView:(CPTableView)atableView
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{
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if(atableView === tableView)
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return dataSet1.length;
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else if(atableView === tableView2)
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return dataSet2.length;
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}
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- (id)tableView:(CPTableView)atableView objectValueForTableColumn:(CPTableColumn)tableColumn row:(int)row
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{
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if(atableView === tableView)
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{
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if ([tableColumn identifier] === "icons")
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return iconImage;
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else
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return String(dataSet1[row]);
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}
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else if(atableView === tableView2)
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{
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if ([tableColumn identifier] === "icons")
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return iconImage;
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else
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return String(dataSet2[row]);
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}
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}
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- (id)tableView:(CPTableView)tableView heightOfRow:(int)row
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{
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return 50;
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}
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//- (void)tableViewSelectionIsChanging:(CPNotification)aNotification
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//{
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// CPLog.debug(@"changing! %@", [aNotification description]);
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//}
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//
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//- (void)tableViewSelectionDidChange:(CPNotification)aNotification
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//{
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// CPLog.debug(@"did change! %@", [aNotification description]);
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//}
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- (BOOL)tableView:(CPTableView)aTableView shouldSelectRow:(int)rowIndex
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{
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//CPLog.debug(@"shouldSelectRow %d", rowIndex);
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//for (var i = 2, sqrt = SQRT(rowIndex+1); i <= sqrt; i++)
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// if ((rowIndex+1) % i === 0)
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//return false;
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// if(rowIndex % 2 == 1)
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// return true;
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// else
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return NO;
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}
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- (BOOL)selectionShouldChangeInTableView:(CPTableView)aTableView
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{
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//CPLog.debug(@"selectionShouldChangeInTableView");
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return YES;
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}
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- (void)tableViewSelectionDidChange:(id)notification
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{
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CPLogConsole(_cmd + [notification description]);
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}
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- (void)tableViewSelectionIsChanging:(id)notification
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{
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CPLogConsole(_cmd + [notification description]);
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}
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- (void)tableViewColumnDidResize:(id)notification
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{
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CPLogConsole(_cmd + [notification description]);
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}
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//- (CPIndexSet)tableView:(CPTableView)tableView selectionIndexesForProposedSelection:(CPIndexSet)proposedSelectionIndexes
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//{
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// CPLog.debug(@"selectionIndexesForProposedSelection %@", [proposedSelectionIndexes description]);
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// return proposedSelectionIndexes;
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//}
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- (BOOL)tableView:(CPTableView)aTableView shouldEditTableColumn:(CPTableColumn)tableColumn row:(int)row
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{
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return NO;
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}
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- (void)tableView:(CPTableView)aTableView setObjectValue:(id)aValue forTableColumn:(CPTableColumn)tableColumn row:(int)row
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{
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}
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- (BOOL)tableView:(CPTableView)aTableView writeRowsWithIndexes:(CPIndexSet)rowIndexes toPasteboard:(CPPasteboard)pboard
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{
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var data = [rowIndexes, [aTableView UID]];
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var encodedData = [CPKeyedArchiver archivedDataWithRootObject:data];
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[pboard declareTypes:[CPArray arrayWithObject:tableTestDragType] owner:self];
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[pboard setData:encodedData forType:tableTestDragType];
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return YES;
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}
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- (CPDragOperation)tableView:(CPTableView)aTableView
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validateDrop:(id)info
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proposedRow:(CPInteger)row
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proposedDropOperation:(CPTableViewDropOperation)operation
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{
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// console.log([aTableView rectOfRow:0]);
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//console.log(row)
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[[aTableView window] orderFront:nil];
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if(aTableView === tableView)
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[aTableView setDropRow:row dropOperation:CPTableViewDropOn];
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else
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[aTableView setDropRow:row dropOperation:CPTableViewDropAbove];
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return CPDragOperationMove;
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}
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- (BOOL)tableView:(CPTableView)aTableView acceptDrop:(id)info row:(int)row dropOperation:(CPTableViewDropOperation)operation
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{
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var pboard = [info draggingPasteboard],
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rowData = [pboard dataForType:tableTestDragType],
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tables = [tableView, tableView2],
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dataSets = [dataSet1, dataSet2];
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rowData = [CPKeyedUnarchiver unarchiveObjectWithData:rowData];
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var sourceIndexes = rowData[0],
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sourceTableUID = rowData[1];
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var index = (aTableView == tableView) ? 1 : 0;
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var destinationTable = tables[1 - index],
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sourceTable = tables[index],
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destinationDataSet = dataSets[1 - index],
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sourceDataSet = dataSets[index];
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if(operation | CPDragOperationMove)
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{
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if (sourceTableUID == [aTableView UID])
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{
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[destinationDataSet moveIndexes:sourceIndexes toIndex:row];
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[destinationTable reloadData];
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var destIndexes = [CPIndexSet indexSetWithIndexesInRange:CPMakeRange(row, [sourceIndexes count])];
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[destinationTable selectRowIndexes:destIndexes byExtendingSelection:NO];
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}
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else
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{
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var destIndexes = [CPIndexSet indexSetWithIndexesInRange:CPMakeRange(row, [sourceIndexes count])];
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var sourceObjects = [sourceDataSet objectsAtIndexes:sourceIndexes];
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[destinationDataSet insertObjects:sourceObjects atIndexes:destIndexes];
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[destinationTable reloadData];
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[destinationTable selectRowIndexes:destIndexes byExtendingSelection:NO];
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[sourceDataSet removeObjectsAtIndexes:sourceIndexes];
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[sourceTable reloadData];
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[sourceTable selectRowIndexes:[CPIndexSet indexSet] byExtendingSelection:NO];
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}
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}
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return YES;
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}
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- (void)tableView:(CPTableView)aTableView didEndDraggedImage:(CPImage)anImage atPosition:(CGPoint)aPoint operation:(CPDragOperation)anOperation
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{
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//for convenience
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}
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@end
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@implementation CPArray (MoveIndexes)
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- (void)moveIndexes:(CPIndexSet)indexes toIndex:(int)insertIndex
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{
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var aboveCount = 0,
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object,
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removeIndex;
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var index = [indexes lastIndex];
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while (index != CPNotFound)
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{
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if (index >= insertIndex)
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{
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removeIndex = index + aboveCount;
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aboveCount ++;
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}
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else
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{
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removeIndex = index;
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insertIndex --;
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}
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object = [self objectAtIndex:removeIndex];
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[self removeObjectAtIndex:removeIndex];
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[self insertObject:object atIndex:insertIndex];
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index = [indexes indexLessThanIndex:index];
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}
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}
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@end
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