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comparison org.eclipse.swt.gtk.linux.x86/src/org/eclipse/swt/widgets/FileDialog.d @ 51:c01d033c633a

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[swt lin]
author Frank Benoit <benoit@tionex.de>
date Fri, 27 Mar 2009 19:58:06 +0100
parents d5075f5226e5
children
comparison
equal deleted inserted replaced
50:d5075f5226e5 51:c01d033c633a
121 auto name = cast(char*)OS.g_slist_data (current); 121 auto name = cast(char*)OS.g_slist_data (current);
122 uint items_written; 122 uint items_written;
123 char* utf8Ptr = OS.g_filename_to_utf8 (name, -1, null, &items_written, null); 123 char* utf8Ptr = OS.g_filename_to_utf8 (name, -1, null, &items_written, null);
124 OS.g_free (name); 124 OS.g_free (name);
125 if (utf8Ptr !is null) { 125 if (utf8Ptr !is null) {
126 fullPath = utf8Ptr[ 0 .. items_written ].dup; 126 fullPath = utf8Ptr[ 0 .. items_written ]._idup();
127 int start = fullPath.lastIndexOf( SEPARATOR); 127 int start = fullPath.lastIndexOf( SEPARATOR);
128 fileNames [writePos++] = fullPath[ start + 1 .. $ ].dup; 128 fileNames [writePos++] = fullPath[ start + 1 .. $ ]._idup();
129 OS.g_free (utf8Ptr); 129 OS.g_free (utf8Ptr);
130 } 130 }
131 current = OS.g_slist_next (current); 131 current = OS.g_slist_next (current);
132 } 132 }
133 if (writePos !is 0 && writePos !is listLength) { 133 if (writePos !is 0 && writePos !is listLength) {
141 if (path !is null) { 141 if (path !is null) {
142 uint items_written; 142 uint items_written;
143 auto utf8Ptr = OS.g_filename_to_utf8 (path, -1, null, &items_written, null); 143 auto utf8Ptr = OS.g_filename_to_utf8 (path, -1, null, &items_written, null);
144 OS.g_free (path); 144 OS.g_free (path);
145 if (utf8Ptr !is null) { 145 if (utf8Ptr !is null) {
146 fullPath = utf8Ptr[ 0 .. items_written ].dup; 146 fullPath = utf8Ptr[ 0 .. items_written ]._idup();
147 fileNames = new String [1]; 147 fileNames = new String [1];
148 int start = fullPath.lastIndexOf( SEPARATOR); 148 int start = fullPath.lastIndexOf( SEPARATOR);
149 fileNames[0] = fullPath[ start + 1 .. $ ]; 149 fileNames[0] = fullPath[ start + 1 .. $ ];
150 OS.g_free (utf8Ptr); 150 OS.g_free (utf8Ptr);
151 } 151 }
154 filterIndex = -1; 154 filterIndex = -1;
155 auto filter = OS.gtk_file_chooser_get_filter (handle); 155 auto filter = OS.gtk_file_chooser_get_filter (handle);
156 if (filter !is null) { 156 if (filter !is null) {
157 auto filterNamePtr = OS.gtk_file_filter_get_name (filter); 157 auto filterNamePtr = OS.gtk_file_filter_get_name (filter);
158 if (filterNamePtr !is null) { 158 if (filterNamePtr !is null) {
159 String filterName = fromStringz(filterNamePtr).dup; 159 String filterName = fromStringz(filterNamePtr)._idup();
160 //OS.g_free (filterNamePtr); //GTK owns this pointer - do not free 160 //OS.g_free (filterNamePtr); //GTK owns this pointer - do not free
161 for (int i = 0; i < filterExtensions.length; i++) { 161 for (int i = 0; i < filterExtensions.length; i++) {
162 if (filterNames.length > 0) { 162 if (filterNames.length > 0) {
163 if (filterNames[i].equals(filterName)) { 163 if (filterNames[i].equals(filterName)) {
164 filterIndex = i; 164 filterIndex = i;
183 String computeResultClassicDialog () { 183 String computeResultClassicDialog () {
184 filterIndex = -1; 184 filterIndex = -1;
185 GtkFileSelection* selection = cast(GtkFileSelection*)handle; 185 GtkFileSelection* selection = cast(GtkFileSelection*)handle;
186 auto entry = selection.selection_entry; 186 auto entry = selection.selection_entry;
187 auto entryText = OS.gtk_entry_get_text (entry); 187 auto entryText = OS.gtk_entry_get_text (entry);
188 String txt = fromStringz( entryText ); 188 String txt = fromStringz( entryText )._idup();
189 if (txt.length is 0) { 189 if (txt.length is 0) {
190 auto fileList = selection.file_list; 190 auto fileList = selection.file_list;
191 auto listSelection = OS.gtk_tree_view_get_selection (fileList); 191 auto listSelection = OS.gtk_tree_view_get_selection (fileList);
192 void* model; 192 void* model;
193 auto selectedList = OS.gtk_tree_selection_get_selected_rows (listSelection, &model); 193 auto selectedList = OS.gtk_tree_selection_get_selected_rows (listSelection, &model);
213 } 213 }
214 214
215 auto fileNamePtr = OS.gtk_file_selection_get_filename (handle); 215 auto fileNamePtr = OS.gtk_file_selection_get_filename (handle);
216 uint items_written; 216 uint items_written;
217 auto utf8Ptr = OS.g_filename_to_utf8 (fileNamePtr, -1, null, &items_written, null); 217 auto utf8Ptr = OS.g_filename_to_utf8 (fileNamePtr, -1, null, &items_written, null);
218 String osAnswer = utf8Ptr[ 0 .. items_written ].dup; 218 String osAnswer = utf8Ptr[ 0 .. items_written ]._idup();
219 OS.g_free (utf8Ptr); 219 OS.g_free (utf8Ptr);
220 220
221 if (osAnswer.length is 0) return null; 221 if (osAnswer.length is 0) return null;
222 int separatorIndex = osAnswer.lastIndexOf( SEPARATOR); 222 int separatorIndex = osAnswer.lastIndexOf( SEPARATOR);
223 if (separatorIndex+1 is osAnswer.length ) return null; 223 if (separatorIndex+1 is osAnswer.length ) return null;
237 namePtr = namesPtr1[length_]; 237 namePtr = namesPtr1[length_];
238 } 238 }
239 fileNames = new String[](length_); 239 fileNames = new String[](length_);
240 for (int i = 0; i < length_; i++) { 240 for (int i = 0; i < length_; i++) {
241 utf8Ptr = OS.g_filename_to_utf8 (namesPtr [i], -1, null, &items_written, null); 241 utf8Ptr = OS.g_filename_to_utf8 (namesPtr [i], -1, null, &items_written, null);
242 String name = utf8Ptr[ 0 .. items_written ].dup; 242 String name = utf8Ptr[ 0 .. items_written ]._idup();
243 int start = name.lastIndexOf( SEPARATOR); 243 int start = name.lastIndexOf( SEPARATOR);
244 fileNames [i] = name[ start + 1 .. $ ].dup; 244 fileNames [i] = name[ start + 1 .. $ ]._idup();
245 OS.g_free (utf8Ptr); 245 OS.g_free (utf8Ptr);
246 } 246 }
247 OS.g_strfreev (namesPtr); 247 OS.g_strfreev (namesPtr);
248 } 248 }
249 return answer; 249 return answer;