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comparison dwt/widgets/Table.d @ 240:ce446666f5a2

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Update to SWT 3.4M7
author Frank Benoit <benoit@tionex.de>
date Mon, 12 May 2008 19:13:01 +0200
parents 380bad9f6852
children 5a30aa9820f3
comparison
equal deleted inserted replaced
239:06a1f6829310 240:ce446666f5a2
182 return items [index] = new TableItem (this, DWT.NONE, index, false); 182 return items [index] = new TableItem (this, DWT.NONE, index, false);
183 } 183 }
184 184
185 static int checkStyle (int style) { 185 static int checkStyle (int style) {
186 /* 186 /*
187 * To be compatible with Windows, force the H_SCROLL 187 * Feature in Windows. Even when WS_HSCROLL or
188 * and V_SCROLL style bits. On Windows, it is not 188 * WS_VSCROLL is not specified, Windows creates
189 * possible to create a table without scroll bars. 189 * trees and tables with scroll bars. The fix
190 * is to set H_SCROLL and V_SCROLL.
191 *
192 * NOTE: This code appears on all platforms so that
193 * applications have consistent scroll bar behavior.
190 */ 194 */
191 style |= DWT.H_SCROLL | DWT.V_SCROLL; 195 if ((style & DWT.NO_SCROLL) is 0) {
196 style |= DWT.H_SCROLL | DWT.V_SCROLL;
197 }
192 /* GTK is always FULL_SELECTION */ 198 /* GTK is always FULL_SELECTION */
193 style |= DWT.FULL_SELECTION; 199 style |= DWT.FULL_SELECTION;
194 return checkBits (style, DWT.SINGLE, DWT.MULTI, 0, 0, 0, 0); 200 return checkBits (style, DWT.SINGLE, DWT.MULTI, 0, 0, 0, 0);
195 } 201 }
196 202
1151 int width = (state & ZERO_WIDTH) !is 0 ? 0 : OS.GTK_WIDGET_WIDTH (clientHandle); 1157 int width = (state & ZERO_WIDTH) !is 0 ? 0 : OS.GTK_WIDGET_WIDTH (clientHandle);
1152 int height = (state & ZERO_HEIGHT) !is 0 ? 0 : OS.GTK_WIDGET_HEIGHT (clientHandle); 1158 int height = (state & ZERO_HEIGHT) !is 0 ? 0 : OS.GTK_WIDGET_HEIGHT (clientHandle);
1153 return new Rectangle (fixedX - binX, fixedY - binY, width, height); 1159 return new Rectangle (fixedX - binX, fixedY - binY, width, height);
1154 } 1160 }
1155 1161
1162 int getClientWidth () {
1163 int w, h;
1164 OS.gtk_widget_realize (handle);
1165 OS.gdk_drawable_get_size(OS.gtk_tree_view_get_bin_window(handle), &w, &h);
1166 return w;
1167 }
1168
1156 /** 1169 /**
1157 * Returns the column at the given, zero-relative index in the 1170 * Returns the column at the given, zero-relative index in the
1158 * receiver. Throws an exception if the index is out of range. 1171 * receiver. Throws an exception if the index is out of range.
1159 * Columns are returned in the order that they were created. 1172 * Columns are returned in the order that they were created.
1160 * If no <code>TableColumn</code>s were created by the programmer, 1173 * If no <code>TableColumn</code>s were created by the programmer,
2360 if (item !is null && !item.isDisposed ()) item.release (false); 2373 if (item !is null && !item.isDisposed ()) item.release (false);
2361 --index; 2374 --index;
2362 } 2375 }
2363 items = new TableItem [4]; 2376 items = new TableItem [4];
2364 itemCount = 0; 2377 itemCount = 0;
2365
2366 /*
2367 * Bug in GTK. In version 2.3.2, when the property fixed-height-mode
2368 * is set and there are items in the list, OS.gtk_list_store_clear()
2369 * segment faults. The fix is to create a new empty model instead.
2370 */
2371 auto selection = OS.gtk_tree_view_get_selection (handle); 2378 auto selection = OS.gtk_tree_view_get_selection (handle);
2372 OS.g_signal_handlers_block_matched (selection, OS.G_SIGNAL_MATCH_DATA, 0, 0, null, null, udCHANGED); 2379 OS.g_signal_handlers_block_matched (selection, OS.G_SIGNAL_MATCH_DATA, 0, 0, null, null, udCHANGED);
2373 // OS.gtk_list_store_clear (modelHandle); 2380 OS.gtk_list_store_clear (modelHandle);
2374 auto oldModel = modelHandle;
2375 auto types = getColumnTypes (Math.max (1,columnCount));
2376 auto newModel = OS.gtk_list_store_newv (types.length, types.ptr);
2377 if (newModel is null) error (DWT.ERROR_NO_HANDLES);
2378 OS.gtk_tree_view_set_model (handle, newModel);
2379 OS.g_object_unref (oldModel);
2380 modelHandle = cast(GtkWidget*)newModel;
2381 OS.g_signal_handlers_unblock_matched (selection, OS.G_SIGNAL_MATCH_DATA, 0, 0, null, null, udCHANGED); 2381 OS.g_signal_handlers_unblock_matched (selection, OS.G_SIGNAL_MATCH_DATA, 0, 0, null, null, udCHANGED);
2382 2382
2383 resetCustomDraw (); 2383 resetCustomDraw ();
2384 /* Disable searching when using VIRTUAL */ 2384 /* Disable searching when using VIRTUAL */
2385 if ((style & DWT.VIRTUAL) !is 0) { 2385 if ((style & DWT.VIRTUAL) !is 0) {
2483 event.width = contentWidth; 2483 event.width = contentWidth;
2484 event.height = contentHeight; 2484 event.height = contentHeight;
2485 sendEvent (DWT.MeasureItem, event); 2485 sendEvent (DWT.MeasureItem, event);
2486 gc.dispose (); 2486 gc.dispose ();
2487 contentWidth = event.width - imageWidth; 2487 contentWidth = event.width - imageWidth;
2488 contentHeight = event.height; 2488 if (contentHeight < event.height) contentHeight = event.height;
2489 if (width !is null) *width = contentWidth; 2489 if (width !is null) *width = contentWidth;
2490 if (height !is null) *height = contentHeight; 2490 if (height !is null) *height = contentHeight;
2491 } 2491 }
2492 } 2492 }
2493 } 2493 }
2560 } else { 2560 } else {
2561 gc.setBackground (item.getBackground (columnIndex)); 2561 gc.setBackground (item.getBackground (columnIndex));
2562 gc.setForeground (item.getForeground (columnIndex)); 2562 gc.setForeground (item.getForeground (columnIndex));
2563 } 2563 }
2564 gc.setFont (item.getFont (columnIndex)); 2564 gc.setFont (item.getFont (columnIndex));
2565 if ((style & DWT.MIRRORED) !is 0) rect.x = getClientWidth () - rect.width - rect.x;
2565 gc.setClipping (rect.x, rect.y, rect.width, rect.height); 2566 gc.setClipping (rect.x, rect.y, rect.width, rect.height);
2566 Event event = new Event (); 2567 Event event = new Event ();
2567 event.item = item; 2568 event.item = item;
2568 event.index = columnIndex; 2569 event.index = columnIndex;
2569 event.gc = gc; 2570 event.gc = gc;
2632 gc.setBackground (item.getBackground (columnIndex)); 2633 gc.setBackground (item.getBackground (columnIndex));
2633 Color foreground = drawForeground !is null ? Color.gtk_new (display, drawForeground) : item.getForeground (columnIndex); 2634 Color foreground = drawForeground !is null ? Color.gtk_new (display, drawForeground) : item.getForeground (columnIndex);
2634 gc.setForeground (foreground); 2635 gc.setForeground (foreground);
2635 } 2636 }
2636 gc.setFont (item.getFont (columnIndex)); 2637 gc.setFont (item.getFont (columnIndex));
2638 if ((style & DWT.MIRRORED) !is 0) rect.x = getClientWidth () - rect.width - rect.x;
2637 gc.setClipping (rect.x, rect.y, rect.width, rect.height); 2639 gc.setClipping (rect.x, rect.y, rect.width, rect.height);
2638 Event event = new Event (); 2640 Event event = new Event ();
2639 event.item = item; 2641 event.item = item;
2640 event.index = columnIndex; 2642 event.index = columnIndex;
2641 event.gc = gc; 2643 event.gc = gc;