dwindows: ios/dw.m comparison

comparison ios/dw.m @ 2379:e35887009bb5

iOS: Remove tree functionality, combobox and radio button... include links to possible replacement functionality if I don't write it myself. Working on the container/listbox code... since there is only one column in the UITableView, need to figure out how to display the column data but in one column. Options are multiline labels and using a row for each column in a single segmeent for what would be a row on other platforms.

author	bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date	Fri, 19 Mar 2021 22:54:18 +0000
parents	cc858be0cb81
children	93424ad710de

comparison

equal deleted inserted replaced

-:cc858be0cb81
+:e35887009bb5
 -(id)scrollview { return scrollview; }
 -(void)setScrollview:(id)input { scrollview = input; }
 -(void)dealloc { UserData *root = userdata; _remove_userdata(&root, NULL, TRUE); dw_signal_disconnect_by_window(self); [super dealloc]; }
 @end
+/* TODO: UITableView does not support variable columns...
+* also OutlineView does not exist in iOS.
+*/
 UITableViewCell *_dw_table_cell_view_new(UIImage *icon, NSString *text)
 {
 UITableViewCell *browsercell = [[[UITableViewCell alloc] init] autorelease];
 [browsercell setAutoresizesSubviews:YES];
 if(icon)
 {
-UIImageView *iv = [[[UIImageView alloc] init] autorelease];
+if(@available(iOS 14.0, *))
-[iv setAutoresizingMask:UIViewAutoresizingFlexibleHeight|(text ? 0 :UIViewAutoresizingFlexibleWidth)];
+{
-[iv setImage:icon];
+UIListContentConfiguration *content = [browsercell defaultContentConfiguration];
-[browsercell setImageView:iv];
-[browsercell addSubview:iv];
+[content setImage:icon];
+}
+else
+{
+[browsercell setImage:icon];
+}
 }
 if(text)
 {
-/* Might switch to UITextFieldView in the future if they need to be editable */
+if(@available(iOS 14.0, *))
-UILabel *label = [[[UILabel alloc] init] autorelease];
+{
-[label setAutoresizingMask:UIViewAutoresizingFlexibleHeight|UIViewAutoresizingFlexibleWidth];
+UIListContentConfiguration *content = [browsercell defaultContentConfiguration];
-[label setText:text];
-[browsercell setTextField:label];
+[content setText:text];
-[browsercell addSubview:label];
+}
+else
+{
+[browsercell setText:text];
+}
 }
 return browsercell;
 }
-void _dw_table_cell_view_layout(NSTableCellView *result)
-{
-/* Adjust the frames of the textField and imageView when both are present */
-if([result imageView] && [result textField])
-{
-UIImageView *iv = [result imageView];
-UIImage *icon = [iv image];
-UITextField *tf = [result textField];
-CGRect rect = result.frame;
-int width =[icon size].width;
-[iv setFrame:CGRectMake(0,0,width,rect.size.height)];
-/* Adjust the rect to allow space for the image */
-rect.origin.x += width;
-rect.size.width -= width;
-[tf setFrame:rect];
-}
-}
 /* Subclass for a Container/List type */
-@interface DWContainer : NSTableView <NSTableViewDataSource,NSTableViewDelegate>
+@interface DWContainer : UITableView <UITableViewDataSource,UITableViewDelegate>
 {
 void *userdata;
 NSMutableArray *tvcols;
 NSMutableArray *data;
 NSMutableArray *types;
 unsigned long _DW_COLOR_ROW_ODD, _DW_COLOR_ROW_EVEN;
 int lastAddPoint, lastQueryPoint;
 id scrollview;
 int filesystem;
 }
--(NSInteger)numberOfRowsInTableView:(NSTableView *)aTable;
+-(NSInteger)numberOfRowsInTableView:(UITableView *)aTable;
--(id)tableView:(NSTableView *)aTable objectValueForTableColumn:(NSTableColumn *)aCol row:(NSInteger)aRow;
+-(id)tableView:(UITableView *)aTable objectValueForTableColumn:(NSTableColumn *)aCol row:(NSInteger)aRow;
--(BOOL)tableView:(NSTableView *)aTableView shouldEditTableColumn:(NSTableColumn *)aTableColumn row:(int)rowIndex;
+-(BOOL)tableView:(UITableView *)aTableView shouldEditTableColumn:(NSTableColumn *)aTableColumn row:(int)rowIndex;
 -(void *)userdata;
 -(void)setUserdata:(void *)input;
 -(void)setFilesystem:(int)input;
 -(int)filesystem;
 -(id)scrollview;
 -(void)setScrollview:(id)input;
--(void)addColumn:(NSTableColumn *)input andType:(int)type;
--(NSTableColumn *)getColumn:(int)col;
 -(int)addRow:(NSArray *)input;
 -(int)addRows:(int)number;
 -(void)editCell:(id)input at:(int)row and:(int)col;
 -(void)removeRow:(int)row;
 -(void)setRow:(int)row title:(const char *)input;
 -(int)lastAddPoint;
 -(int)lastQueryPoint;
 -(void)setLastQueryPoint:(int)input;
 -(void)clear;
 -(void)setup;
--(void)optimize;
 -(CGSize)getsize;
 -(void)setForegroundColor:(UIColor *)input;
 -(void)doubleClicked:(id)sender;
 -(void)keyUp:(UIEvent *)theEvent;
--(void)tableView:(NSTableView *)tableView didClickTableColumn:(NSTableColumn *)tableColumn;
 -(void)selectionChanged:(id)sender;
 -(UIMenu *)menuForEvent:(UIEvent *)event;
--(void)tableView:(NSTableView *)tableView didAddRowView:(NSTableRowView *)rowView forRow:(NSInteger)row;
+-(void)tableView:(UITableView *)tableView didAddRowView:(UITableRowView *)rowView forRow:(NSInteger)row;
--(UIView *)tableView:(NSTableView *)tableView viewForTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row;
+-(UIView *)tableView:(UITableView *)tableView viewForTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row;
 @end
 @implementation DWContainer
--(NSInteger)numberOfRowsInTableView:(NSTableView *)aTable
+-(NSInteger)numberOfRowsInTableView:(UITableView *)aTable
 {
 if(tvcols && data)
 {
 int cols = (int)[tvcols count];
 int total = (int)[data count];
 return total / cols;
 }
 }
 return 0;
 }
--(id)tableView:(NSTableView *)aTable objectValueForTableColumn:(NSTableColumn *)aCol row:(NSInteger)aRow
+-(id)tableView:(UITableView *)aTable objectValueForTableColumn:(NSTableColumn *)aCol row:(NSInteger)aRow
 {
 if(tvcols && data)
 {
 int z, col = -1;
 int count = (int)[tvcols count];
 }
 }
 }
 return nil;
 }
--(BOOL)tableView:(NSTableView *)aTableView shouldEditTableColumn:(NSTableColumn *)aTableColumn row:(int)rowIndex { return NO; }
+-(BOOL)tableView:(UITableView *)aTableView shouldEditTableColumn:(NSTableColumn *)aTableColumn row:(int)rowIndex { return NO; }
 -(void *)userdata { return userdata; }
 -(void)setUserdata:(void *)input { userdata = input; }
 -(void)setFilesystem:(int)input { filesystem = input; }
 -(int)filesystem { return filesystem; }
 -(id)scrollview { return scrollview; }
 -(void)setScrollview:(id)input { scrollview = input; }
--(void)addColumn:(NSTableColumn *)input andType:(int)type { if(tvcols) { [tvcols addObject:input]; [types addObject:[NSNumber numberWithInt:type]]; } }
--(NSTableColumn *)getColumn:(int)col { if(tvcols) { return [tvcols objectAtIndex:col]; } return nil; }
 -(void)refreshColors
 {
 UIColor *oldodd = oddcolor;
 UIColor *oldeven = evencolor;
 unsigned long thisodd = dw_oddcolor == DW_CLR_DEFAULT ? _DW_COLOR_ROW_ODD : dw_oddcolor;
 unsigned long thiseven = dw_evencolor == DW_CLR_DEFAULT ? _DW_COLOR_ROW_EVEN : dw_evencolor;
 unsigned long _even = _get_color(thiseven);
 /* Get the UIColor for non-default colors */
 if(thisodd != DW_RGB_TRANSPARENT)
-oddcolor = [[UIColor colorWithDeviceRed: DW_RED_VALUE(_odd)/255.0 green: DW_GREEN_VALUE(_odd)/255.0 blue: DW_BLUE_VALUE(_odd)/255.0 alpha: 1] retain];
+oddcolor = [[UIColor colorWithRed: DW_RED_VALUE(_odd)/255.0 green: DW_GREEN_VALUE(_odd)/255.0 blue: DW_BLUE_VALUE(_odd)/255.0 alpha: 1] retain];
 else
 oddcolor = NULL;
 if(thiseven != DW_RGB_TRANSPARENT)
-evencolor = [[UIColor colorWithDeviceRed: DW_RED_VALUE(_even)/255.0 green: DW_GREEN_VALUE(_even)/255.0 blue: DW_BLUE_VALUE(_even)/255.0 alpha: 1] retain];
+evencolor = [[UIColor colorWithRed: DW_RED_VALUE(_even)/255.0 green: DW_GREEN_VALUE(_even)/255.0 blue: DW_BLUE_VALUE(_even)/255.0 alpha: 1] retain];
 else
 evencolor = NULL;
 [oldodd release];
 [oldeven release];
 }
 }
 -(void)checkDark
 {
 /* Update any system colors based on the Dark Mode */
 _DW_COLOR_ROW_EVEN = DW_RGB_TRANSPARENT;
-if(_is_dark(self))
+_DW_COLOR_ROW_ODD = DW_RGB(230, 230, 230);
-_DW_COLOR_ROW_ODD = DW_RGB(100, 100, 100);
-else
-_DW_COLOR_ROW_ODD = DW_RGB(230, 230, 230);
 /* Only refresh if we've been setup already */
 if(titles)
 [self refreshColors];
 }
 -(void)viewDidChangeEffectiveAppearance { [self checkDark]; }
 }
 return (int)[titles count];
 }
 return 0;
 }
--(void)tableView:(NSTableView *)tableView didAddRowView:(NSTableRowView *)rowView forRow:(NSInteger)row
+-(void)tableView:(UITableView *)tableView didAddRowView:(UITableRowView *)rowView forRow:(NSInteger)row
 {
 /* Handle drawing alternating row colors if enabled */
 if ((row % 2) == 0)
 {
 if(evencolor)
 {
 if(oddcolor)
 [rowView setBackgroundColor:oddcolor];
 }
 }
--(UIView *)tableView:(NSTableView *)tableView viewForTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row;
+-(UIView *)tableView:(UITableView *)tableView viewForTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row;
 {
 /* Not reusing cell views, so get the cell from our array */
 int index = (int)(row * [tvcols count]) + (int)[tvcols indexOfObject:tableColumn];
 id celldata = [data objectAtIndex:index];
 /* The data is already a NSTableCellView so just return that */
-if([celldata isMemberOfClass:[NSTableCellView class]])
+if([celldata isMemberOfClass:[UITableViewCell class]])
 {
-NSTableCellView *result = celldata;
+UITableViewCell *result = celldata;
-NSTextAlignment align = [[tableColumn headerCell] alignment];
-_dw_table_cell_view_layout(result);
 /* Copy the alignment setting from the column,
 * and set the text color from the container.
 */
-if([result textField])
+if(@available(iOS 14.0, *))
 {
-UITextField *tf = [result textField];
+UIListContentConfiguration *content = [result defaultContentConfiguration];
-[tf setAlignment:align];
 if(fgcolor)
-[tf setTextColor:fgcolor];
+[[content textProperties] setColor:fgcolor];
 }
+else
+{
+if(fgcolor)
+[result setTextColor:fgcolor];
+}
 /* Return the result */
 return result;
 }
 return nil;
 }
 data = [[[NSMutableArray alloc] init] retain];
 types = [[[NSMutableArray alloc] init] retain];
 if(!dw_oddcolor && !dw_evencolor)
 dw_oddcolor = dw_evencolor = DW_CLR_DEFAULT;
 [self checkDark];
-[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(selectionChanged:) name:NSTableViewSelectionDidChangeNotification object:self];
 }
 -(CGSize)getsize
 {
 int cwidth = 0, cheight = 0;
+#if 0 /* TODO: Figure out how to calculate the table size */
 if(tvcols)
 {
 int z;
 int colcount = (int)[tvcols count];
 int rowcount = (int)[self numberOfRowsInTableView:self];
 }
 if(width)
 cwidth += width;
 }
 }
+#endif
 cwidth += 16;
 cheight += 16;
-return NSMakeSize(cwidth, cheight);
+return CGSizeMake(cwidth, cheight);
-}
--(void)optimize
-{
-if(tvcols)
-{
-int z;
-int colcount = (int)[tvcols count];
-int rowcount = (int)[self numberOfRowsInTableView:self];
-for(z=0;z<colcount;z++)
-{
-NSTableColumn *column = [tvcols objectAtIndex:z];
-if([column resizingMask] != NSTableColumnNoResizing)
-{
-if(rowcount > 0)
-{
-int x;
-NSCell *colcell = [column headerCell];
-int width = [colcell cellSize].width;
-for(x=0;x<rowcount;x++)
-{
-NSTableCellView *cell = [self viewAtColumn:z row:x makeIfNecessary:YES];
-int thiswidth = 4;
-if([cell imageView])
-thiswidth += [[cell imageView] image].size.width;
-if([cell textField])
-thiswidth += [[cell textField] intrinsicContentSize].width;
-if(thiswidth > width)
-{
-width = thiswidth;
-}
-}
-/* If the image is missing default the optimized width to 16. */
-if(!width && [[types objectAtIndex:z] intValue] & DW_CFA_BITMAPORICON)
-{
-width = 16;
-}
-/* Sanity check... don't set the width to 0 */
-if(width)
-{
-[column setWidth:width+1];
-}
-}
-else
-{
-if(self.headerView)
-[column sizeToFit];
-}
-}
-}
-}
 }
 -(void)setForegroundColor:(UIColor *)input
 {
 int z, count = (int)[tvcols count];
 {
 [node release];
 }
 }
-/* Subclass for a Tree type */
-@interface DWTree : NSOutlineView <NSOutlineViewDataSource,NSOutlineViewDelegate>
-{
-void *userdata;
-NSTableColumn *treecol;
-NSMutableArray *data;
-/* Each data item consists of a linked lists of tree item data.
-* UIImage *, NSString *, Item Data *, NSMutableArray * of Children
-*/
-id scrollview;
-UIColor *fgcolor;
-}
--(id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item;
--(BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item;
--(int)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item;
--(UIView *)outlineView:(NSOutlineView *)outlineView viewForTableColumn:(NSTableColumn *)tableColumn item:(id)item;
--(BOOL)outlineView:(NSOutlineView *)outlineView shouldEditTableColumn:(NSTableColumn *)tableColumn item:(id)item;
--(void)addTree:(NSMutableArray *)item and:(NSMutableArray *)parent after:(NSMutableArray *)after;
--(void *)userdata;
--(void)setUserdata:(void *)input;
--(void)treeSelectionChanged:(id)sender;
--(void)treeItemExpanded:(NSNotification *)notification;
--(UIScrollView *)scrollview;
--(void)setScrollview:(UIScrollView *)input;
--(void)deleteNode:(NSMutableArray *)item;
--(void)setForegroundColor:(UIColor *)input;
--(void)clear;
-@end
-@implementation DWTree
--(id)init
-{
-self = [super init];
-if (self)
-{
-treecol = [[NSTableColumn alloc] initWithIdentifier:@"_DWTreeColumn"];
-[self addTableColumn:treecol];
-[self setOutlineTableColumn:treecol];
-[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(treeSelectionChanged:) name:NSOutlineViewSelectionDidChangeNotification object:self];
-[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(treeItemExpanded:) name:NSOutlineViewItemDidExpandNotification object:self];
-}
-return self;
-}
--(id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item
-{
-if(item)
-{
-NSMutableArray *array = [item objectAtIndex:3];
-return ([array isKindOfClass:[NSNull class]]) ? nil : [array objectAtIndex:index];
-}
-else
-{
-return [data objectAtIndex:index];
-}
-}
--(BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item
-{
-return [self outlineView:outlineView numberOfChildrenOfItem:item] != 0;
-}
--(int)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item
-{
-if(item)
-{
-if([item isKindOfClass:[NSMutableArray class]])
-{
-NSMutableArray *array = [item objectAtIndex:3];
-return ([array isKindOfClass:[NSNull class]]) ? 0 : (int)[array count];
-}
-else
-{
-return 0;
-}
-}
-else
-{
-return data ? (int)[data count] : 0;
-}
-}
--(UIView *)outlineView:(NSOutlineView *)outlineView viewForTableColumn:(NSTableColumn *)tableColumn item:(id)item
-{
-NSTableCellView *view = [outlineView makeViewWithIdentifier:[tableColumn identifier] owner:self];
-if([item isKindOfClass:[NSMutableArray class]])
-{
-NSMutableArray *this = (NSMutableArray *)item;
-UIImage *icon = [this objectAtIndex:0];
-NSString *text = [this objectAtIndex:1];
-if(![icon isKindOfClass:[UIImage class]])
-icon = nil;
-if(view)
-{
-UITextField *tf = [view textField];
-UIImageView *iv = [view imageView];
-if(tf)
-{
-[tf setStringValue: text];
-if(fgcolor)
-[tf setTextColor:fgcolor];
-}
-if(iv)
-[iv setImage:icon];
-}
-else
-view = _dw_table_cell_view_new(icon, text);
-}
-_dw_table_cell_view_layout(view);
-return view;
-}
--(BOOL)outlineView:(NSOutlineView *)outlineView shouldEditTableColumn:(NSTableColumn *)tableColumn item:(id)item { return NO; }
--(void)addTree:(NSMutableArray *)item and:(NSMutableArray *)parent after:(NSMutableArray *)after
-{
-NSMutableArray *children = data;
-if(parent)
-{
-children = [parent objectAtIndex:3];
-if([children isKindOfClass:[NSNull class]])
-{
-children = [[[NSMutableArray alloc] init] retain];
-[parent replaceObjectAtIndex:3 withObject:children];
-}
-}
-else
-{
-if(!data)
-{
-children = data = [[[NSMutableArray alloc] init] retain];
-}
-}
-if(after)
-{
-NSInteger index = [children indexOfObject:after];
-int count = (int)[children count];
-if(index != NSNotFound && (index+1) < count)
-[children insertObject:item atIndex:(index+1)];
-else
-[children addObject:item];
-}
-else
-{
-[children addObject:item];
-}
-}
--(void *)userdata { return userdata; }
--(void)setUserdata:(void *)input { userdata = input; }
--(void)treeSelectionChanged:(id)sender
-{
-/* Handler for tree class */
-id item = [self itemAtRow:[self selectedRow]];
-if(item)
-{
-_event_handler(self, (void *)item, 12);
-}
-}
--(void)treeItemExpanded:(NSNotification *)notification
-{
-id item = [[notification userInfo ] objectForKey: @"NSObject"];
-if(item)
-{
-_event_handler(self, (void *)item, 16);
-}
-}
--(UIMenu *)menuForEvent:(UIEvent *)event
-{
-int row;
-CGPoint where = [self convertPoint:[event locationInWindow] fromView:nil];
-row = (int)[self rowAtPoint:where];
-id item = [self itemAtRow:row];
-_event_handler(self, (UIEvent *)item, 10);
-return nil;
-}
--(UIScrollView *)scrollview { return scrollview; }
--(void)setScrollview:(UIScrollView *)input { scrollview = input; }
--(void)deleteNode:(NSMutableArray *)item { _free_tree_recurse(data, item); }
--(void)setForegroundColor:(UIColor *)input
-{
-UITextFieldCell *cell = [treecol dataCell];
-fgcolor = input;
-[fgcolor retain];
-[cell setTextColor:fgcolor];
-}
--(void)clear { NSMutableArray *toclear = data; data = nil; _free_tree_recurse(toclear, NULL); [self reloadData]; }
--(void)keyDown:(UIEvent *)theEvent
-{
-unichar vk = [[theEvent charactersIgnoringModifiers] characterAtIndex:0];
-if(vk == NSTabCharacter || vk == NSBackTabCharacter)
-[self interpretKeyEvents:[NSArray arrayWithObject:theEvent]];
-[super keyDown:theEvent];
-}
--(void)insertTab:(id)sender { if([[self window] firstResponder] == self) [[self window] selectNextKeyView:self]; }
--(void)insertBacktab:(id)sender { if([[self window] firstResponder] == self) [[self window] selectPreviousKeyView:self]; }
--(void)dealloc
-{
-UserData *root = userdata;
-_remove_userdata(&root, NULL, TRUE);
-_free_tree_recurse(data, NULL);
-[treecol release];
-dw_signal_disconnect_by_window(self);
-[super dealloc];
-}
-@end
 /* Subclass for a Calendar type */
 @interface DWCalendar : UIDatePicker
 {
 void *userdata;
 -(void *)userdata { return userdata; }
 -(void)setUserdata:(void *)input { userdata = input; }
 -(void)dealloc { UserData *root = userdata; _remove_userdata(&root, NULL, TRUE); dw_signal_disconnect_by_window(self); [super dealloc]; }
 @end
-/* Subclass for a Combobox type */
-@interface DWComboBox : NSComboBox <NSComboBoxDelegate>
-{
-void *userdata;
-id clickDefault;
-}
--(void *)userdata;
--(void)setUserdata:(void *)input;
--(void)comboBoxSelectionDidChange:(NSNotification *)not;
--(void)setClickDefault:(id)input;
-@end
-@implementation DWComboBox
--(void *)userdata { return userdata; }
--(void)setUserdata:(void *)input { userdata = input; }
--(void)comboBoxSelectionDidChange:(NSNotification *)not { _event_handler(self, (void *)[self indexOfSelectedItem], 11); }
--(void)setClickDefault:(id)input { clickDefault = input; }
--(void)keyUp:(UIEvent *)theEvent
-{
-if(clickDefault && [[theEvent charactersIgnoringModifiers] characterAtIndex:0] == VK_RETURN)
-{
-[[self window] makeFirstResponder:clickDefault];
-} else
-{
-[super keyUp:theEvent];
-}
-}
--(void)dealloc { UserData *root = userdata; _remove_userdata(&root, NULL, TRUE); dw_signal_disconnect_by_window(self); [super dealloc]; }
-@end
 /* Subclass for a stepper component of the spinbutton type */
 /* This is a bad way of doing this... but I can't get the other methods to work */
 @interface DWStepper : UIStepper
 {
 id textfield;
 }
 -(void)setTextfield:(id)input;
 -(id)textfield;
 -(void)setParent:(id)input;
 -(id)parent;
--(void)mouseDown:(UIEvent *)event;
--(void)mouseUp:(UIEvent *)event;
 @end
 @implementation DWStepper
 -(void)setTextfield:(id)input { textfield = input; }
 -(id)textfield { return textfield; }
 -(void)setParent:(id)input { parent = input; }
 -(id)parent { return parent; }
--(void)mouseDown:(UIEvent *)event
-{
-[super mouseDown:event];
-if([[NSApp currentEvent] type] == DWEventTypeLeftMouseUp)
-[self mouseUp:event];
-}
--(void)mouseUp:(UIEvent *)event
-{
-[textfield takeIntValueFrom:self];
-_event_handler(parent, (void *)[self integerValue], 14);
-}
--(void)keyDown:(UIEvent *)theEvent
-{
-unichar vk = [[theEvent charactersIgnoringModifiers] characterAtIndex:0];
-if(vk == VK_UP || vk == VK_DOWN)
-{
-if(vk == VK_UP)
-[self setIntegerValue:([self integerValue]+[self increment])];
-else
-[self setIntegerValue:([self integerValue]-[self increment])];
-[self mouseUp:theEvent];
-}
-else
-{
-[self interpretKeyEvents:[NSArray arrayWithObject:theEvent]];
-[super keyDown:theEvent];
-}
-}
--(void)insertTab:(id)sender { if([[self window] firstResponder] == self) [[self window] selectNextKeyView:self]; }
--(void)insertBacktab:(id)sender { if([[self window] firstResponder] == self) [[self window] selectPreviousKeyView:self]; }
 @end
 /* Subclass for a Spinbutton type */
 @interface DWSpinButton : UIView <UITextFieldDelegate>
 {
 self = [super init];
 if(self)
 {
 textfield = [[[UITextField alloc] init] autorelease];
-/* Workaround for infinite loop in Snow Leopard 10.6 */
-if(DWOSMajor == 10 && DWOSMinor < 7)
-[textfield setFrameSize:NSMakeSize(10,10)];
 [self addSubview:textfield];
 stepper = [[[DWStepper alloc] init] autorelease];
 [self addSubview:stepper];
 [stepper setParent:self];
 [stepper setTextfield:textfield];
-[textfield takeIntValueFrom:stepper];
+[textfield setText:[NSString stringWithFormat:@"%ld",(long)[stepper value]]];
 [textfield setDelegate:self];
 }
 return self;
 }
 -(void *)userdata { return userdata; }
 -(void)setUserdata:(void *)input { userdata = input; }
 -(UITextField *)textfield { return textfield; }
 -(UIStepper *)stepper { return stepper; }
 -(void)controlTextDidChange:(NSNotification *)aNotification
 {
-[stepper takeIntValueFrom:textfield];
+long val = [[textfield text] intValue];
-[textfield takeIntValueFrom:stepper];
+[stepper setValue:(float)val];
-_event_handler(self, (void *)[stepper integerValue], 14);
+_event_handler(self, DW_INT_TO_POINTER(val), 14);
 }
 -(void)setClickDefault:(id)input { clickDefault = input; }
 -(void)keyUp:(UIEvent *)theEvent
 {
 if(clickDefault && [[theEvent charactersIgnoringModifiers] characterAtIndex:0] == VK_RETURN)
 /* Spinbuttons don't need to be as wide */
 if([object isMemberOfClass:[ DWSpinButton class]])
 thiswidth = 50;
 else
 thiswidth = 150;
-/* Comboboxes need some extra height for the border */
-if([object isMemberOfClass:[ DWComboBox class]])
-extraheight = 4;
-/* Yosemite and higher requires even more border space */
-if(DWOSMinor > 9 || DWOSMajor > 10)
-extraheight += 4;
 }
 else
 nsstr = [object stringValue];
 if(font)
 HWND API dw_spinbutton_new(const char *text, ULONG cid)
 {
 DWSpinButton *spinbutton = [[DWSpinButton alloc] init];
 UIStepper *stepper = [spinbutton stepper];
 UITextField *textfield = [spinbutton textfield];
+long val = atol(text);
 [stepper setIncrement:1];
 [stepper setTag:cid];
 [stepper setMinValue:-65536];
 [stepper setMaxValue:65536];
-[stepper setIntValue:atoi(text)];
+[stepper setValue:(float)val];
-[textfield takeIntValueFrom:stepper];
+[textfield setText:[NSString stringWithFormat:@"%ld",val]];
 return spinbutton;
 }
 /*
 * Sets the spinbutton value.
 void API dw_spinbutton_set_pos(HWND handle, long position)
 {
 DWSpinButton *spinbutton = handle;
 UIStepper *stepper = [spinbutton stepper];
 UITextField *textfield = [spinbutton textfield];
-[stepper setIntValue:(int)position];
+[stepper setValue:(float)position];
-[textfield takeIntValueFrom:stepper];
+[textfield [NSString stringWithFormat:@"%ld",position]];
 }
 /*
 * Sets the spinbutton limits.
 * Parameters:
 */
 long API dw_spinbutton_get_pos(HWND handle)
 {
 DWSpinButton *spinbutton = handle;
 UIStepper *stepper = [spinbutton stepper];
-return (long)[stepper integerValue];
+return (long)[stepper value];
 }
 /*
 * Create a new radiobutton window (widget) to be packed.
 * Parameters:
 *       id: An ID to be used with dw_window_from_id() or 0L.
 */
 HWND API dw_radiobutton_new(const char *text, ULONG cid)
 {
 DWButton *button = _dw_button_new(text, cid);
-/* TODO: Customize to be a radio button */
+/* TODO: Customize to be a radio button https://github.com/DavydLiu/DLRadioButton */
 return button;
 }
 /*
 * Create a new slider window (widget) to be packed.
 DW_FUNCTION_RESTORE_PARAM2(handle, HWND, text, char *)
 {
 DW_FUNCTION_INIT;
 id object = handle;
-if([object isMemberOfClass:[DWComboBox class]])
+if([object isMemberOfClass:[DWContainer class]])
-{
-DWComboBox *combo = handle;
-[combo addItemWithObjectValue:[NSString stringWithUTF8String:text]];
-}
-else if([object isMemberOfClass:[DWContainer class]])
 {
 DWContainer *cont = handle;
 NSString *nstr = [NSString stringWithUTF8String:text];
 NSArray *newrow = [NSArray arrayWithObject:_dw_table_cell_view_new(nil, nstr)];
 [cont addRow:newrow];
 [cont reloadData];
-[cont optimize];
 [cont setNeedsDisplay];
 }
 DW_FUNCTION_RETURN_NOTHING;
 }
 DW_FUNCTION_RESTORE_PARAM3(handle, HWND, text, const char *, pos, int)
 {
 DW_FUNCTION_INIT;
 id object = handle;
-if([object isMemberOfClass:[DWComboBox class]])
+if([object isMemberOfClass:[DWContainer class]])
-{
-DWComboBox *combo = handle;
-[combo insertItemWithObjectValue:[NSString stringWithUTF8String:text] atIndex:pos];
-}
-else if([object isMemberOfClass:[DWContainer class]])
 {
 DWContainer *cont = handle;
 NSString *nstr = [NSString stringWithUTF8String:text];
 NSArray *newrow = [NSArray arrayWithObject:_dw_table_cell_view_new(nil, nstr)];
 [cont insertRow:newrow at:pos];
 [cont reloadData];
-[cont optimize];
 [cont setNeedsDisplay];
 }
 DW_FUNCTION_RETURN_NOTHING;
 }
 DW_FUNCTION_RESTORE_PARAM3(handle, HWND, text, char **, count, int)
 {
 DW_FUNCTION_INIT;
 id object = handle;
-if([object isMemberOfClass:[DWComboBox class]])
+if([object isMemberOfClass:[DWContainer class]])
-{
-DWComboBox *combo = handle;
-int z;
-for(z=0;z<count;z++)
-{
-[combo addItemWithObjectValue:[ NSString stringWithUTF8String:text[z] ]];
-}
-}
-else if([object isMemberOfClass:[DWContainer class]])
 {
 DWContainer *cont = handle;
 int z;
 for(z=0;z<count;z++)
 NSArray *newrow = [NSArray arrayWithObjects:_dw_table_cell_view_new(nil, nstr),nil];
 [cont addRow:newrow];
 }
 [cont reloadData];
-[cont optimize];
 [cont setNeedsDisplay];
 }
 DW_FUNCTION_RETURN_NOTHING;
 }
 DW_FUNCTION_RESTORE_PARAM1(handle, HWND)
 {
 DW_FUNCTION_INIT;
 id object = handle;
-if([object isMemberOfClass:[DWComboBox class]])
+if([object isMemberOfClass:[DWContainer class]])
-{
-DWComboBox *combo = handle;
-[combo removeAllItems];
-}
-else if([object isMemberOfClass:[DWContainer class]])
 {
 DWContainer *cont = handle;
 [cont clear];
 [cont reloadData];
 {
 DW_FUNCTION_INIT;
 id object = handle;
 int result = 0;
-if([object isMemberOfClass:[DWComboBox class]])
+if([object isMemberOfClass:[DWContainer class]])
-{
-DWComboBox *combo = handle;
-result = (int)[combo numberOfItems];
-}
-else if([object isMemberOfClass:[DWContainer class]])
 {
 DWContainer *cont = handle;
 result = (int)[cont numberOfRowsInTableView:cont];
 }
 DW_FUNCTION_RETURN_THIS(result);
 DW_FUNCTION_RESTORE_PARAM2(handle, HWND, top, int)
 {
 DW_FUNCTION_INIT;
 id object = handle;
-if([object isMemberOfClass:[DWComboBox class]])
+if([object isMemberOfClass:[DWContainer class]])
-{
-DWComboBox *combo = handle;
-[combo scrollItemAtIndexToTop:top];
-}
-else if([object isMemberOfClass:[DWContainer class]])
 {
 DWContainer *cont = handle;
 [cont scrollRowToVisible:top];
 }
 DW_FUNCTION_RESTORE_PARAM4(handle, HWND, index, unsigned int, buffer, char *, length, unsigned int)
 {
 DW_FUNCTION_INIT;
 id object = handle;
-if([object isMemberOfClass:[DWComboBox class]])
+if([object isMemberOfClass:[DWContainer class]])
-{
-DWComboBox *combo = handle;
-int count = (int)[combo numberOfItems];
-if(index > count)
-{
-*buffer = '\0';
-}
-else
-{
-NSString *nstr = [combo itemObjectValueAtIndex:index];
-strncpy(buffer, [ nstr UTF8String ], length - 1);
-}
-}
-else if([object isMemberOfClass:[DWContainer class]])
 {
 DWContainer *cont = handle;
 int count = (int)[cont numberOfRowsInTableView:cont];
 if(index > count)
 DW_FUNCTION_RESTORE_PARAM3(handle, HWND, index, unsigned int, buffer, char *)
 {
 DW_FUNCTION_INIT;
 id object = handle;
-if([object isMemberOfClass:[DWComboBox class]])
+if([object isMemberOfClass:[DWContainer class]])
-{
-DWComboBox *combo = handle;
-int count = (int)[combo numberOfItems];
-if(index <= count)
-{
-[combo removeItemAtIndex:index];
-[combo insertItemWithObjectValue:[NSString stringWithUTF8String:buffer] atIndex:index];
-}
-}
-else if([object isMemberOfClass:[DWContainer class]])
 {
 DWContainer *cont = handle;
 int count = (int)[cont numberOfRowsInTableView:cont];
 if(index <= count)
 NSString *nstr = [NSString stringWithUTF8String:buffer];
 NSTableCellView *cell = [cont getRow:index and:0];
 [[cell textField] setStringValue:nstr];
 [cont reloadData];
-[cont optimize];
 [cont setNeedsDisplay];
 }
 }
 DW_FUNCTION_RETURN_NOTHING;
 }
 {
 DW_FUNCTION_INIT;
 id object = handle;
 int result = -1;
-if([object isMemberOfClass:[DWComboBox class]])
+if([object isMemberOfClass:[DWContainer class]])
-{
-DWComboBox *combo = handle;
-result = (int)[combo indexOfSelectedItem];
-}
-else if([object isMemberOfClass:[DWContainer class]])
 {
 DWContainer *cont = handle;
 result = (int)[cont selectedRow];
 }
 DW_FUNCTION_RETURN_THIS(result);
 DW_FUNCTION_RESTORE_PARAM3(handle, HWND, index, int, state, int)
 {
 DW_FUNCTION_INIT;
 id object = handle;
-if([object isMemberOfClass:[DWComboBox class]])
+if([object isMemberOfClass:[DWContainer class]])
-{
-DWComboBox *combo = handle;
-if(state)
-[combo selectItemAtIndex:index];
-else
-[combo deselectItemAtIndex:index];
-}
-else if([object isMemberOfClass:[DWContainer class]])
 {
 DWContainer *cont = handle;
 NSIndexSet *selected = [[NSIndexSet alloc] initWithIndex:(NSUInteger)index];
 [cont selectRowIndexes:selected byExtendingSelection:YES];
 DW_FUNCTION_RESTORE_PARAM2(handle, HWND, index, int)
 {
 DW_FUNCTION_INIT;
 id object = handle;
-if([object isMemberOfClass:[DWComboBox class]])
+if([object isMemberOfClass:[DWContainer class]])
-{
-DWComboBox *combo = handle;
-[combo removeItemAtIndex:index];
-}
-else if([object isMemberOfClass:[DWContainer class]])
 {
 DWContainer *cont = handle;
 [cont removeRow:index];
 [cont reloadData];
 * Create a new Combobox window (widget) to be packed.
 * Parameters:
 *       text: The default text to be in the combpbox widget.
 *       id: An ID to be used with dw_window_from_id() or 0L.
 */
-DW_FUNCTION_DEFINITION(dw_combobox_new, HWND, const char *text, ULONG cid)
+HWND API dw_combobox_new, HWND, const char *text, ULONG cid);
-DW_FUNCTION_ADD_PARAM2(text, cid)
+{
-DW_FUNCTION_RETURN(dw_combobox_new, HWND)
+/* TODO: Implment comboboxes. https://www.codeproject.com/Articles/301681/iPhone-ComboBox */
-DW_FUNCTION_RESTORE_PARAM2(text, const char *, cid, ULONG)
+return 0;
-{
-DW_FUNCTION_INIT;
-DWComboBox *combo = [[DWComboBox alloc] init];
-[combo setStringValue:[NSString stringWithUTF8String:text]];
-[combo setDelegate:combo];
-[combo setTag:cid];
-DW_FUNCTION_RETURN_THIS(combo);
 }
 /*
 * Create a new Multiline Editbox window (widget) to be packed.
 * Parameters:
 /*
 * Create a tree object to be packed.
 * Parameters:
 *       id: An ID to be used for getting the resource from the
 *           resource file.
-*/
+* Returns:
-DW_FUNCTION_DEFINITION(dw_tree_new, HWND, ULONG cid)
+*       A handle to a tree window or NULL on failure.
-DW_FUNCTION_ADD_PARAM1(cid)
+*/
-DW_FUNCTION_RETURN(dw_tree_new, HWND)
+HWND API dw_tree_new(ULONG cid)
-DW_FUNCTION_RESTORE_PARAM1(cid, ULONG)
+{
-{
+/* TODO: Implement tree for iOS if possible */
-DW_FUNCTION_INIT;
+return 0;
-UIScrollView *scrollview  = [[UIScrollView alloc] init];
-DWTree *tree = [[DWTree alloc] init];
-[tree setScrollview:scrollview];
-[scrollview setBorderType:NSBezelBorder];
-[scrollview setHasVerticalScroller:YES];
-[scrollview setAutohidesScrollers:YES];
-[tree setAllowsMultipleSelection:NO];
-[tree setDataSource:tree];
-[tree setDelegate:tree];
-[scrollview setDocumentView:tree];
-[tree setHeaderView:nil];
-[tree setTag:cid];
-[tree autorelease];
-DW_FUNCTION_RETURN_THIS(tree);
 }
 /*
 * Inserts an item into a tree window (widget) after another item.
 * Parameters:
 *          item: Handle to the item to be positioned after.
 *          title: The text title of the entry.
 *          icon: Handle to coresponding icon.
 *          parent: Parent handle or 0 if root.
 *          itemdata: Item specific data.
-*/
+* Returns:
-DW_FUNCTION_DEFINITION(dw_tree_insert_after, HTREEITEM, HWND handle, HTREEITEM item, const char *title, HICN icon, HTREEITEM parent, void *itemdata)
+*       A handle to a tree item or NULL on failure.
-DW_FUNCTION_ADD_PARAM6(handle, item, title, icon, parent, itemdata)
+*/
-DW_FUNCTION_RETURN(dw_tree_insert_after, HTREEITEM)
+HTREEITEM API dw_tree_insert_after(HWND handle, HTREEITEM item, const char *title, HICN icon, HTREEITEM parent, void *itemdata)
-DW_FUNCTION_RESTORE_PARAM6(handle, HWND, item, HTREEITEM, title, char *, icon, HICN, parent, HTREEITEM, itemdata, void *)
+{
-{
+/* TODO: Implement tree for iOS if possible */
-DW_FUNCTION_INIT;
+return 0;
-DWTree *tree = handle;
-NSString *nstr = [[NSString stringWithUTF8String:title] retain];
-NSMutableArray *treenode = [[[NSMutableArray alloc] init] retain];
-if(icon)
-[treenode addObject:icon];
-else
-[treenode addObject:[NSNull null]];
-[treenode addObject:nstr];
-[treenode addObject:[NSValue valueWithPointer:itemdata]];
-[treenode addObject:[NSNull null]];
-[tree addTree:treenode and:parent after:item];
-if(parent)
-[tree reloadItem:parent reloadChildren:YES];
-else
-[tree reloadData];
-DW_FUNCTION_RETURN_THIS(treenode);
 }
 /*
 * Inserts an item into a tree window (widget).
 * Parameters:
 *          handle: Handle to the tree to be inserted.
 *          title: The text title of the entry.
 *          icon: Handle to coresponding icon.
 *          parent: Parent handle or 0 if root.
 *          itemdata: Item specific data.
+* Returns:
+*       A handle to a tree item or NULL on failure.
 */
 HTREEITEM API dw_tree_insert(HWND handle, const char *title, HICN icon, HTREEITEM parent, void *itemdata)
 {
-return dw_tree_insert_after(handle, NULL, title, icon, parent, itemdata);
+/* TODO: Implement tree for iOS if possible */
+return 0;
 }
 /*
 * Gets the text an item in a tree window (widget).
 * Parameters:
 *          handle: Handle to the tree containing the item.
 *          item: Handle of the item to be modified.
-*/
+* Returns:
-DW_FUNCTION_DEFINITION(dw_tree_get_title, char *, HWND handle, HTREEITEM item)
+*       A malloc()ed buffer of item text to be dw_free()ed or NULL on error.
-DW_FUNCTION_ADD_PARAM2(handle, item)
+*/
-DW_FUNCTION_RETURN(dw_tree_get_title, char *)
+char * API dw_tree_get_title(HWND handle, HTREEITEM item)
-DW_FUNCTION_RESTORE_PARAM2(DW_UNUSED(handle), HWND, item, HTREEITEM)
+{
-{
+/* TODO: Implement tree for iOS if possible */
-DW_FUNCTION_INIT;
+return NULL;
-char *retval = NULL;
-NSMutableArray *array = (NSMutableArray *)item;
-NSString *nstr = (NSString *)[array objectAtIndex:1];
-retval = strdup([nstr UTF8String]);
-DW_FUNCTION_RETURN_THIS(retval);
 }
 /*
 * Gets the text an item in a tree window (widget).
 * Parameters:
 *          handle: Handle to the tree containing the item.
 *          item: Handle of the item to be modified.
-*/
+* Returns:
-DW_FUNCTION_DEFINITION(dw_tree_get_parent, HTREEITEM, HWND handle, HTREEITEM item)
+*       A handle to a tree item or NULL on failure.
-DW_FUNCTION_ADD_PARAM2(handle, item)
+*/
-DW_FUNCTION_RETURN(dw_tree_get_parent, HTREEITEM)
+HTREEITEM API dw_tree_get_parent(HWND handle, HTREEITEM item)
-DW_FUNCTION_RESTORE_PARAM2(handle, HWND, item, HTREEITEM)
+{
-{
+/* TODO: Implement tree for iOS if possible */
-DW_FUNCTION_INIT;
+return 0;
-HTREEITEM parent;
-DWTree *tree = handle;
-parent = [tree parentForItem:item];
-DW_FUNCTION_RETURN_THIS(parent);
 }
 /*
 * Sets the text and icon of an item in a tree window (widget).
 * Parameters:
 *          handle: Handle to the tree containing the item.
 *          item: Handle of the item to be modified.
 *          title: The text title of the entry.
 *          icon: Handle to coresponding icon.
 */
-DW_FUNCTION_DEFINITION(dw_tree_item_change, void, HWND handle, HTREEITEM item, const char *title, HICN icon)
+void API dw_tree_item_change(HWND handle, HTREEITEM item, const char *title, HICN icon)
-DW_FUNCTION_ADD_PARAM4(handle, item, title, icon)
+{
-DW_FUNCTION_NO_RETURN(dw_tree_item_change)
+/* TODO: Implement tree for iOS if possible */
-DW_FUNCTION_RESTORE_PARAM4(handle, HWND, item, HTREEITEM, title, char *, icon, HICN)
-{
-DW_FUNCTION_INIT;
-DWTree *tree = handle;
-NSMutableArray *array = (NSMutableArray *)item;
-DW_LOCAL_POOL_IN;
-if(title)
-{
-NSString *oldstr = [array objectAtIndex:1];
-NSString *nstr = [[NSString stringWithUTF8String:title] retain];
-[array replaceObjectAtIndex:1 withObject:nstr];
-[oldstr release];
-}
-if(icon)
-{
-[array replaceObjectAtIndex:0 withObject:icon];
-}
-NSInteger row = [tree rowForItem:item];
-[tree reloadDataForRowIndexes:[NSIndexSet indexSetWithIndex:row]
-columnIndexes:[NSIndexSet indexSetWithIndex:0]];
-DW_LOCAL_POOL_OUT;
-DW_FUNCTION_RETURN_NOTHING;
 }
 /*
 * Sets the item data of a tree item.
 * Parameters:
 *          handle: Handle to the tree containing the item.
 *          item: Handle of the item to be modified.
 *          itemdata: User defined data to be associated with item.
 */
-DW_FUNCTION_DEFINITION(dw_tree_item_set_data, void, HWND handle, HTREEITEM item, void *itemdata)
+void API dw_tree_item_set_data(HWND handle, HTREEITEM item, void *itemdata)
-DW_FUNCTION_ADD_PARAM3(handle, item, itemdata)
+{
-DW_FUNCTION_NO_RETURN(dw_tree_item_set_data)
+/* TODO: Implement tree for iOS if possible */
-DW_FUNCTION_RESTORE_PARAM3(DW_UNUSED(handle), HWND, item, HTREEITEM, itemdata, void *)
-{
-DW_FUNCTION_INIT;
-NSMutableArray *array = (NSMutableArray *)item;
-[array replaceObjectAtIndex:2 withObject:[NSValue valueWithPointer:itemdata]];
-DW_FUNCTION_RETURN_NOTHING;
 }
 /*
 * Gets the item data of a tree item.
 * Parameters:
 *          handle: Handle to the tree containing the item.
 *          item: Handle of the item to be modified.
-*/
+* Returns:
-DW_FUNCTION_DEFINITION(dw_tree_item_get_data, void *, HWND handle, HTREEITEM item)
+*       A pointer to tree item data or NULL on failure.
-DW_FUNCTION_ADD_PARAM2(handle, item)
+*/
-DW_FUNCTION_RETURN(dw_tree_item_get_data, void *)
+void * API dw_tree_item_get_data(HWND handle, HTREEITEM item)
-DW_FUNCTION_RESTORE_PARAM2(DW_UNUSED(handle), HWND, item, HTREEITEM)
+{
-{
+/* TODO: Implement tree for iOS if possible */
-DW_FUNCTION_INIT;
+return NULL;
-void *result = NULL;
-NSMutableArray *array = (NSMutableArray *)item;
-NSValue *value = [array objectAtIndex:2];
-if(value)
-result = [value pointerValue];
-DW_FUNCTION_RETURN_THIS(result);
 }
 /*
 * Sets this item as the active selection.
 * Parameters:
 *       handle: Handle to the tree window (widget) to be selected.
 *       item: Handle to the item to be selected.
 */
-DW_FUNCTION_DEFINITION(dw_tree_item_select, void, HWND handle, HTREEITEM item)
+void API dw_tree_item_select(HWND handle, HTREEITEM item)
-DW_FUNCTION_ADD_PARAM2(handle, item)
+{
-DW_FUNCTION_NO_RETURN(dw_tree_item_select)
+/* TODO: Implement tree for iOS if possible */
-DW_FUNCTION_RESTORE_PARAM2(handle, HWND, item, HTREEITEM)
-{
-DW_FUNCTION_INIT;
-DWTree *tree = handle;
-NSInteger itemIndex = [tree rowForItem:item];
-if(itemIndex > -1)
-{
-[tree selectRowIndexes:[NSIndexSet indexSetWithIndex:itemIndex] byExtendingSelection:NO];
-}
-DW_FUNCTION_RETURN_NOTHING;
 }
 /*
 * Removes all nodes from a tree.
 * Parameters:
 *       handle: Handle to the window (widget) to be cleared.
 */
-DW_FUNCTION_DEFINITION(dw_tree_clear, void, HWND handle)
+void API dw_tree_clear(HWND handle)
-DW_FUNCTION_ADD_PARAM1(handle)
+{
-DW_FUNCTION_NO_RETURN(dw_tree_clear)
+/* TODO: Implement tree for iOS if possible */
-DW_FUNCTION_RESTORE_PARAM1(handle, HWND)
-{
-DW_FUNCTION_INIT;
-DWTree *tree = handle;
-[tree clear];
-DW_FUNCTION_RETURN_NOTHING;
 }
 /*
 * Expands a node on a tree.
 * Parameters:
 *       handle: Handle to the tree window (widget).
 *       item: Handle to node to be expanded.
 */
-DW_FUNCTION_DEFINITION(dw_tree_item_expand, void, HWND handle, HTREEITEM item)
+void API dw_tree_item_expand(HWND handle, HTREEITEM item)
-DW_FUNCTION_ADD_PARAM2(handle, item)
+{
-DW_FUNCTION_NO_RETURN(dw_tree_item_expand)
+/* TODO: Implement tree for iOS if possible */
-DW_FUNCTION_RESTORE_PARAM2(handle, HWND, item, HTREEITEM)
-{
-DW_FUNCTION_INIT;
-DWTree *tree = handle;
-[tree expandItem:item];
-DW_FUNCTION_RETURN_NOTHING;
 }
 /*
 * Collapses a node on a tree.
 * Parameters:
 *       handle: Handle to the tree window (widget).
 *       item: Handle to node to be collapsed.
 */
-DW_FUNCTION_DEFINITION(dw_tree_item_collapse, void, HWND handle, HTREEITEM item)
+void API dw_tree_item_collapse(HWND handle, HTREEITEM item)
-DW_FUNCTION_ADD_PARAM2(handle, item)
+{
-DW_FUNCTION_NO_RETURN(dw_tree_item_collapse)
+/* TODO: Implement tree for iOS if possible */
-DW_FUNCTION_RESTORE_PARAM2(handle, HWND, item, HTREEITEM)
-{
-DW_FUNCTION_INIT;
-DWTree *tree = handle;
-[tree collapseItem:item];
-DW_FUNCTION_RETURN_NOTHING;
 }
 /*
 * Removes a node from a tree.
 * Parameters:
 *       handle: Handle to the window (widget) to be cleared.
 *       item: Handle to node to be deleted.
 */
-DW_FUNCTION_DEFINITION(dw_tree_item_delete, void, HWND handle, HTREEITEM item)
+void API dw_tree_item_delete(HWND handle, HTREEITEM item)
-DW_FUNCTION_ADD_PARAM2(handle, item)
+{
-DW_FUNCTION_NO_RETURN(dw_tree_item_delete)
+/* TODO: Implement tree for iOS if possible */
-DW_FUNCTION_RESTORE_PARAM2(handle, HWND, item, HTREEITEM)
-{
-DW_FUNCTION_INIT;
-DWTree *tree = handle;
-[tree deleteNode:item];
-[tree reloadData];
-DW_FUNCTION_RETURN_NOTHING;
 }
 /*
 * Create a container object to be packed.
 * Parameters:
 /*
 * Optimizes the column widths so that all data is visible.
 * Parameters:
 *       handle: Handle to the window (widget) to be optimized.
 */
-DW_FUNCTION_DEFINITION(dw_container_optimize, void, HWND handle)
+void dw_container_optimize(HWND handle)
-DW_FUNCTION_ADD_PARAM1(handle)
+{
-DW_FUNCTION_NO_RETURN(dw_container_optimize)
+/* TODO: Not sure if we need to implement this on iOS */
-DW_FUNCTION_RESTORE_PARAM1(handle, HWND)
-{
-DW_FUNCTION_INIT;
-DWContainer *cont = handle;
-[cont optimize];
-DW_FUNCTION_RETURN_NOTHING;
 }
 /*
 * Inserts an icon into the taskbar.
 * Parameters:
 }
 else
 {
 if([control isMemberOfClass:[DWSpinButton class]])
 {
-control = [control textfield];
-}
-else if([control isMemberOfClass:[DWComboBox class]])
-{
-/* TODO: Figure out why the combobox can't be
-* focused using makeFirstResponder method.
-*/
 control = [control textfield];
 }
 [object setClickDefault:control];
 }
 }

Mercurial > dwindows

comparison ios/dw.m @ 2379:e35887009bb5