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comparison dwt/custom/CTabItem.d @ 255:5a30aa9820f3

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removed tango.stdc.stringz imports and allow null for arrays and string arguments.
author Frank Benoit <benoit@tionex.de>
date Sun, 15 Jun 2008 22:32:20 +0200
parents ce446666f5a2
children c0d810de7093
comparison
equal deleted inserted replaced
254:8bca790583c3 255:5a30aa9820f3
770 } 770 }
771 /** 771 /**
772 * Returns <code>true</code> to indicate that the receiver's close button should be shown. 772 * Returns <code>true</code> to indicate that the receiver's close button should be shown.
773 * Otherwise return <code>false</code>. The initial value is defined by the style (DWT.CLOSE) 773 * Otherwise return <code>false</code>. The initial value is defined by the style (DWT.CLOSE)
774 * that was used to create the receiver. 774 * that was used to create the receiver.
775 * 775 *
776 * @return <code>true</code> if the close button should be shown 776 * @return <code>true</code> if the close button should be shown
777 * 777 *
778 * @exception DWTException <ul> 778 * @exception DWTException <ul>
779 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> 779 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
780 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> 780 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
781 * </ul> 781 * </ul>
782 * 782 *
783 * @since 3.4 783 * @since 3.4
784 */ 784 */
785 public bool getShowClose() { 785 public bool getShowClose() {
786 checkWidget(); 786 checkWidget();
787 return showClose; 787 return showClose;
1019 } 1019 }
1020 /** 1020 /**
1021 * Sets to <code>true</code> to indicate that the receiver's close button should be shown. 1021 * Sets to <code>true</code> to indicate that the receiver's close button should be shown.
1022 * If the parent (CTabFolder) was created with DWT.CLOSE style, changing this value has 1022 * If the parent (CTabFolder) was created with DWT.CLOSE style, changing this value has
1023 * no effect. 1023 * no effect.
1024 * 1024 *
1025 * @param close the new state of the close button 1025 * @param close the new state of the close button
1026 * 1026 *
1027 * @exception DWTException <ul> 1027 * @exception DWTException <ul>
1028 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> 1028 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
1029 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> 1029 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
1030 * </ul> 1030 * </ul>
1031 * 1031 *
1032 * @since 3.4 1032 * @since 3.4
1033 */ 1033 */
1034 public void setShowClose(bool close) { 1034 public void setShowClose(bool close) {
1035 checkWidget(); 1035 checkWidget();
1036 if (showClose is close) return; 1036 if (showClose is close) return;
1038 parent.updateItems(); 1038 parent.updateItems();
1039 parent.redrawTabs(); 1039 parent.redrawTabs();
1040 } 1040 }
1041 public override void setText (String string) { 1041 public override void setText (String string) {
1042 checkWidget(); 1042 checkWidget();
1043 if (string is null) DWT.error (DWT.ERROR_NULL_ARGUMENT); 1043 // DWT extension: allow null for zero length string
1044 if (string==getText()) return; 1044 //if (string is null) DWT.error (DWT.ERROR_NULL_ARGUMENT);
1045 if (string.equals (getText())) return;
1045 super.setText(string); 1046 super.setText(string);
1046 shortenedText = null; 1047 shortenedText = null;
1047 shortenedTextWidth = 0; 1048 shortenedTextWidth = 0;
1048 if (!parent.updateTabHeight(false)) { 1049 if (!parent.updateTabHeight(false)) {
1049 parent.updateItems(); 1050 parent.updateItems();