projects/dwt-mac: dwt/widgets/Text.d comparison

comparison dwt/widgets/Text.d @ 7:e831403a80a9

Add 'cast' to casts

author	Frank Benoit <benoit@tionex.de>
date	Wed, 27 Aug 2008 14:30:35 +0200
parents	1a8b3cb347e0
children	d8635bb48c7c

comparison

equal deleted inserted replaced

-:b903c16b6f48
+:e831403a80a9
 string = verifyText (string, charCount, charCount, null);
 if (string is null) return;
 }
 NSString str = NSString.stringWith(string);
 if ((style & DWT.SINGLE) !is 0) {
-//      new NSTextFieldCell(((NSTextField)view).cell()).title().
+//      new NSTextFieldCell((cast(NSTextField)view).cell()).title().
 } else {
-NSTextView widget = (NSTextView)view;
+NSTextView widget = cast(NSTextView)view;
 NSMutableString mutableString = widget.textStorage().mutableString();
 mutableString.appendString(str);
 NSRange range = new NSRange();
 range.location = mutableString.length();
 widget.scrollRangeToVisible(range);
 public Point computeSize (int wHint, int hHint, bool changed) {
 checkWidget();
 int width = 0, height = 0;
 if ((style & DWT.SINGLE) !is 0) {
-NSTextField widget = (NSTextField)view;
+NSTextField widget = cast(NSTextField)view;
 NSRect oldRect = widget.frame();
 widget.sizeToFit();
 NSRect newRect = widget.frame();
 widget.setFrame (oldRect);
-width = (int)newRect.width;
+width = cast(int)newRect.width;
-height = (int)newRect.height;
+height = cast(int)newRect.height;
 } else {
-NSTextView widget = (NSTextView)view;
+NSTextView widget = cast(NSTextView)view;
 NSRect oldRect = widget.frame();
 widget.sizeToFit();
 NSRect newRect = widget.frame();
 widget.setFrame (oldRect);
-width = (int)newRect.width;
+width = cast(int)newRect.width;
-height = (int)newRect.height;
+height = cast(int)newRect.height;
 }
 if (width <= 0) width = DEFAULT_WIDTH;
 if (height <= 0) height = DEFAULT_HEIGHT;
 if (wHint !is DWT.DEFAULT) width = wHint;
 if (hHint !is DWT.DEFAULT) height = hHint;
 public void copy () {
 checkWidget ();
 if ((style & DWT.SINGLE) !is 0) {
 } else {
-((NSTextView)view).copy();
+(cast(NSTextView)view).copy();
 }
 }
 void createHandle () {
 if ((style & DWT.SINGLE) !is 0) {
 NSTextField widget;
 if ((style & DWT.PASSWORD) !is 0) {
-widget = (NSTextField)new NSSecureTextField().alloc();
+widget = cast(NSTextField)new NSSecureTextField().alloc();
 } else if ((style & DWT.SEARCH) !is 0) {
-widget = (NSTextField)new NSSearchField().alloc();
+widget = cast(NSTextField)new NSSearchField().alloc();
 } else {
-widget = (NSTextField)new SWTTextField().alloc();
+widget = cast(NSTextField)new SWTTextField().alloc();
 }
 widget.initWithFrame(new NSRect());
 widget.setSelectable(true);
 widget.setEditable((style & DWT.READ_ONLY) is 0);
 if ((style & DWT.BORDER) is 0) widget.setBordered(false);
 //      widget.setAction(OS.sel_sendSelection);
 widget.setTag(jniRef);
 view = widget;
 parent.contentView().addSubview_(widget);
 } else {
-SWTScrollView scrollWidget = (SWTScrollView)new SWTScrollView().alloc();
+SWTScrollView scrollWidget = cast(SWTScrollView)new SWTScrollView().alloc();
 scrollWidget.initWithFrame(new NSRect());
 scrollWidget.setHasVerticalScroller((style & DWT.VERTICAL) !is 0);
 scrollWidget.setHasHorizontalScroller((style & DWT.HORIZONTAL) !is 0);
 scrollWidget.setAutoresizesSubviews(true);
 scrollWidget.setTag(jniRef);
-SWTTextView widget = (SWTTextView)new SWTTextView().alloc();
+SWTTextView widget = cast(SWTTextView)new SWTTextView().alloc();
 widget.initWithFrame(new NSRect());
 widget.setEditable((style & DWT.READ_ONLY) is 0);
 if ((style & DWT.BORDER) is 0) widget.setFocusRingType(OS.NSFocusRingTypeNone);
 NSSize size = new NSSize();
 checkWidget();
 if ((style & DWT.READ_ONLY) !is 0) return;
 if ((style & DWT.SINGLE) !is 0) {
 } else {
-((NSTextView)view).cut(null);
+(cast(NSTextView)view).cut(null);
 }
 //  bool cut = true;
 //  char [] oldText = null;
 //  Point oldSelection = getSelection ();
 //  if (hooks (DWT.Verify) || filters (DWT.Verify)) {
 if ((style & DWT.SINGLE) !is 0) {
 //TODO - caret location for unicode text
 return new Point (0, 0);
 }
 //  NSText
-NSRange range = ((NSTextView)view).selectedRange();
+NSRange range = (cast(NSTextView)view).selectedRange();
 System.out.println(range.location + " " + range.length);
 return null;
 }
 /**
 checkWidget();
 if ((style & DWT.SINGLE) !is 0) {
 //TODO
 return 0;
 } else {
-NSRange range = ((NSTextView)view).selectedRange();
+NSRange range = (cast(NSTextView)view).selectedRange();
 return range.location;
 }
 }
 /**
 * </ul>
 */
 public int getCharCount () {
 checkWidget ();
 if ((style & DWT.SINGLE) !is 0) {
-return new NSCell(((NSControl)view).cell()).title().length();
+return new NSCell((cast(NSControl)view).cell()).title().length();
 } else {
 //TODO
 return 0;
 }
 }
 * </ul>
 */
 public int getLineCount () {
 checkWidget();
 if ((style & DWT.SINGLE) !is 0) return 1;
-return ((NSTextView)view).textStorage().paragraphs().count();
+return (cast(NSTextView)view).textStorage().paragraphs().count();
 }
 /**
 * Returns the line delimiter.
 *
 * </ul>
 */
 public Point getSelection () {
 checkWidget();
 if ((style & DWT.SINGLE) !is 0) {
-//      new NSTextFieldCell(((NSTextField)view).cell()).title().
+//      new NSTextFieldCell((cast(NSTextField)view).cell()).title().
 return new Point(0, 0);
 } else {
-NSTextView widget = (NSTextView)view;
+NSTextView widget = cast(NSTextView)view;
 NSRange range = widget.selectedRange();
 return new Point(range.location, range.location + range.length);
 }
 }
 * </ul>
 */
 public int getSelectionCount () {
 checkWidget();
 if ((style & DWT.SINGLE) !is 0) {
-//      new NSTextFieldCell(((NSTextField)view).cell()).title().
+//      new NSTextFieldCell((cast(NSTextField)view).cell()).title().
 return -1;
 } else {
-NSTextView widget = (NSTextView)view;
+NSTextView widget = cast(NSTextView)view;
 NSRange range = widget.selectedRange();
 return range.length;
 }
 }
 checkWidget();
 if ((style & DWT.SINGLE) !is 0) {
 //TODO
 return "";
 } else {
-NSTextView widget = (NSTextView)view;
+NSTextView widget = cast(NSTextView)view;
 NSRange range = widget.selectedRange();
 NSString str = widget.textStorage().string();
 char[] buffer = new char[range.length];
 str.getCharacters_range_(buffer, range);
 return new String(buffer);
 */
 public String getText () {
 checkWidget();
 NSString str;
 if ((style & DWT.SINGLE) !is 0) {
-str = new NSTextFieldCell(((NSTextField)view).cell()).title();
+str = new NSTextFieldCell((cast(NSTextField)view).cell()).title();
 } else {
-str = ((NSTextView)view).textStorage().string();
+str = (cast(NSTextView)view).textStorage().string();
 }
 if (str is null) return "";
 char[] buffer = new char[str.length()];
 str.getCharacters_(buffer);
 return new String(buffer);
 */
 public String getText (int start, int end) {
 checkWidget ();
 NSString str;
 if ((style & DWT.SINGLE) !is 0) {
-str = new NSTextFieldCell(((NSTextField)view).cell()).title();
+str = new NSTextFieldCell((cast(NSTextField)view).cell()).title();
 } else {
 str = null;
 //      return getTXNText (OS.kTXNStartOffset, OS.kTXNEndOffset);
 }
 Point selection = getSelection ();
 string = verifyText (string, selection.x, selection.y, null);
 if (string is null) return;
 }
 if ((style & DWT.SINGLE) !is 0) {
-//      new NSTextFieldCell(((NSTextField)view).cell()).title().
+//      new NSTextFieldCell((cast(NSTextField)view).cell()).title().
 } else {
 //
 NSString str = NSString.stringWith(string);
-NSTextView widget = (NSTextView)view;
+NSTextView widget = cast(NSTextView)view;
 NSRange range = widget.selectedRange();
 widget.textStorage().replaceCharactersInRange_withString_(range, str);
 }
 if (string.length () !is 0) sendEvent (DWT.Modify);
 }
 public void selectAll () {
 checkWidget();
 if ((style & DWT.SINGLE) !is 0) {
 setSelection (0, getCharCount ());
 } else {
-((NSTextView)view).selectAll(null);
+(cast(NSTextView)view).selectAll(null);
 }
 }
 bool sendKeyEvent (int type, Event event) {
 if (!super.sendKeyEvent (type, event)) {
 return; // TODO reset to OS default
 } else {
 nsColor = NSColor.colorWithDeviceRed(color[0], color[1], color[2], 1);
 }
 if ((style & DWT.SINGLE) !is 0) {
-((NSTextField)view).setBackgroundColor(nsColor);
+(cast(NSTextField)view).setBackgroundColor(nsColor);
 } else {
-((NSTextView)view).setBackgroundColor(nsColor);
+(cast(NSTextView)view).setBackgroundColor(nsColor);
 }
 }
 /**
 * Sets the double click enabled flag.
 style &= ~DWT.READ_ONLY;
 } else {
 style |= DWT.READ_ONLY;
 }
 if ((style & DWT.SINGLE) !is 0) {
-((NSTextField)view).setEditable(editable);
+(cast(NSTextField)view).setEditable(editable);
 } else {
-((NSTextView)view).setEditable(editable);
+(cast(NSTextView)view).setEditable(editable);
 }
 }
 void setForeground (float [] color) {
 NSColor nsColor;
 return; // TODO reset to OS default
 } else {
 nsColor = NSColor.colorWithDeviceRed(color[0], color[1], color[2], 1);
 }
 if ((style & DWT.SINGLE) !is 0) {
-((NSTextField)view).setTextColor(nsColor);
+(cast(NSTextField)view).setTextColor(nsColor);
 } else {
-((NSTextView)view).setTextColor_(nsColor);
+(cast(NSTextView)view).setTextColor_(nsColor);
 }
 }
 /**
 * Sets the orientation of the receiver, which must be one
 public void setSelection (int start, int end) {
 checkWidget();
 if ((style & DWT.SINGLE) !is 0) {
 //      int length = getCharCount ();
 //      ControlEditTextSelectionRec selection = new ControlEditTextSelectionRec ();
-//      selection.selStart = (short) Math.min (Math.max (Math.min (start, end), 0), length);
+//      selection.selStart = cast(short) Math.min (Math.max (Math.min (start, end), 0), length);
-//      selection.selEnd = (short) Math.min (Math.max (Math.max (start, end), 0), length);
+//      selection.selEnd = cast(short) Math.min (Math.max (Math.max (start, end), 0), length);
 //      if (hasFocus ()) {
 //          OS.SetControlData (handle, OS.kControlEntireControl, OS.kControlEditTextSelectionTag, 4, selection);
 //      } else {
 //          this.selection = selection;
 //      }
 } else {
 //TODO - range test
 NSRange range = new NSRange ();
 range.location = start;
 range.length = end - start + 1;
-((NSTextView)view).setSelectedRange (range);
+(cast(NSTextView)view).setSelectedRange (range);
 }
 }
 /**
 * Sets the selection to the range specified
 checkWidget();
 if (this.tabs is tabs) return;
 //  if (txnObject is 0) return;
 //  this.tabs = tabs;
 //  TXNTab tab = new TXNTab ();
-//  tab.value = (short) (textExtent (new char[]{' '}, 0).x * tabs);
+//  tab.value = cast(short) (textExtent (new char[]{' '}, 0).x * tabs);
 //  int [] tags = new int [] {OS.kTXNTabSettingsTag};
 //  int [] datas = new int [1];
 //  OS.memmove (datas, tab, TXNTab.sizeof);
 //  OS.TXNSetTXNObjectControls (txnObject, false, tags.length, tags, datas);
 }
 string = verifyText (string, 0, getCharCount (), null);
 if (string is null) return;
 }
 NSString str = NSString.stringWith(string);
 if ((style & DWT.SINGLE) !is 0) {
-new NSCell(((NSTextField)view).cell()).setTitle(str);
+new NSCell((cast(NSTextField)view).cell()).setTitle(str);
 } else {
-((NSTextView)view).setString(str);
+(cast(NSTextView)view).setString(str);
 }
 sendEvent (DWT.Modify);
 }
 /**
 */
 public void setTopIndex (int index) {
 checkWidget();
 if ((style & DWT.SINGLE) !is 0) return;
 //TODO no working
-NSTextView widget = (NSTextView)view;
+NSTextView widget = cast(NSTextView)view;
 NSRange range = new NSRange();
 NSRect rect = widget.firstRectForCharacterRange(range);
 view.scrollRectToVisible(rect);
 }
 public void showSelection () {
 checkWidget();
 if ((style & DWT.SINGLE) !is 0)  {
 setSelection (getSelection());
 } else {
-NSTextView widget = (NSTextView)view;
+NSTextView widget = cast(NSTextView)view;
 widget.scrollRangeToVisible(widget.selectedRange());
 }
 }
 int traversalCode (int key, NSEvent theEvent) {

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comparison dwt/widgets/Text.d @ 7:e831403a80a9