1 /* Copyright (c) 2006, Nokia Corporation
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * * Neither the name of the Nokia Corporation nor the names of its
14 * contributors may be used to endorse or promote products derived from
15 * this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
18 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
20 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
21 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
24 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
25 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
26 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 #include "modest-widget-memory.h"
32 #include <modest-tny-platform-factory.h>
33 #include <modest-tny-folder.h>
34 #include <widgets/modest-header-view.h>
35 #include <widgets/modest-msg-view.h>
36 #include <widgets/modest-folder-view.h>
42 #define PARAM_HEIGHT "height"
43 #define PARAM_WIDTH "width"
44 #define PARAM_POS "pos"
45 #define PARAM_COLUMN_WIDTH "column-width"
48 get_keyname (ModestConf *conf, const gchar *name, const gchar *param)
50 gchar *esc_name, *keyname;
51 esc_name = modest_conf_key_escape (name);
53 keyname = g_strdup_printf ("%s/%s/%s",
54 MODEST_CONF_WIDGET_NAMESPACE,
62 get_keyname_with_type (ModestConf *conf, const gchar *name, guint type, const gchar *param)
64 gchar *esc_name, *keyname;
65 esc_name = modest_conf_key_escape (name);
67 keyname = g_strdup_printf ("%s/%s/%s_%d",
68 MODEST_CONF_WIDGET_NAMESPACE,
69 esc_name, param, type);
76 save_settings_widget (ModestConf *conf, GtkWidget *widget, const gchar *name)
80 key = get_keyname (conf, name, PARAM_HEIGHT);
81 modest_conf_set_int (conf, key, GTK_WIDGET(widget)->allocation.height, NULL);
84 key = get_keyname (conf, name, PARAM_WIDTH);
85 modest_conf_set_int (conf, key, GTK_WIDGET(widget)->allocation.width, NULL);
93 restore_settings_widget (ModestConf *conf, GtkWidget *widget, const gchar *name)
98 key = get_keyname (conf, name, PARAM_HEIGHT);
100 if (modest_conf_key_exists (conf, key, NULL))
101 req.height = modest_conf_get_int (conf, key, NULL);
105 key = get_keyname (conf, name, PARAM_WIDTH);
106 if (modest_conf_key_exists (conf, key, NULL))
107 req.width = modest_conf_get_int (conf, key, NULL);
110 if (req.height && req.width)
111 gtk_widget_size_request (widget, &req);
120 save_settings_window (ModestConf *conf, GtkWindow *win, const gchar *name)
125 gtk_window_get_size (win, &width, &height);
127 key = get_keyname (conf, name, PARAM_HEIGHT);
128 modest_conf_set_int (conf, key, height, NULL);
131 key = get_keyname (conf, name, PARAM_WIDTH);
132 modest_conf_set_int (conf, key, width, NULL);
140 restore_settings_window (ModestConf *conf, GtkWindow *win, const gchar *name)
143 int height = 0, width = 0;
145 key = get_keyname (conf, name, PARAM_HEIGHT);
147 if (modest_conf_key_exists (conf, key, NULL))
148 height = modest_conf_get_int (conf, key, NULL);
152 key = get_keyname (conf, name, PARAM_WIDTH);
153 if (modest_conf_key_exists (conf, key, NULL))
154 width = modest_conf_get_int (conf, key, NULL);
159 gtk_window_set_default_size (win, width, height);
166 save_settings_paned (ModestConf *conf, GtkPaned *paned, const gchar *name)
171 pos = gtk_paned_get_position (paned);
173 key = get_keyname (conf, name, PARAM_POS);
174 modest_conf_set_int (conf, key, pos, NULL);
182 restore_settings_paned (ModestConf *conf, GtkPaned *paned, const gchar *name)
187 key = get_keyname (conf, name, PARAM_POS);
189 if (modest_conf_key_exists (conf, key, NULL)) {
190 pos = modest_conf_get_int (conf, key, NULL);
191 gtk_paned_set_position (paned, pos);
200 save_settings_header_view (ModestConf *conf, ModestHeaderView *header_view,
205 GList *cols, *cursor;
209 if (modest_header_view_get_state (header_view) &
210 MODEST_HEADER_VIEW_STATE_IS_EMPTY)
211 return TRUE; /* don't save the settings in the empty case */
213 folder = modest_header_view_get_folder (header_view);
215 return TRUE; /* no folder: no settings */
217 type = modest_tny_folder_guess_folder_type (folder);
218 key = get_keyname_with_type (conf, name, type, PARAM_COLUMN_WIDTH);
220 cursor = cols = modest_header_view_get_columns (header_view);
221 str = g_string_new (NULL);
226 GtkTreeViewColumn *col;
228 col = GTK_TREE_VIEW_COLUMN (cursor->data);
229 col_id = GPOINTER_TO_INT(g_object_get_data (G_OBJECT(col),
230 MODEST_HEADER_VIEW_COLUMN));
231 width = gtk_tree_view_column_get_width (col);
233 g_string_append_printf (str, "%d:%d ", col_id, width);
235 cursor = g_list_next (cursor);
238 modest_conf_set_string (conf, key, str->str, NULL);
241 g_string_free (str, TRUE);
249 restore_settings_header_view (ModestConf *conf, ModestHeaderView *header_view,
256 folder = modest_header_view_get_folder (header_view);
258 return TRUE; /* no folder: no settings */
260 type = modest_tny_folder_guess_folder_type (folder);
262 key = get_keyname_with_type (conf, name, type, PARAM_COLUMN_WIDTH);
263 if (modest_conf_key_exists (conf, key, NULL)) {
265 gchar *data, *cursor;
268 GList *colwidths = NULL;
270 cursor = data = modest_conf_get_string (conf, key, NULL);
271 while (cursor && sscanf (cursor, "%u:%u ", &col, &width) == 2) {
272 cols = g_list_append (cols, GINT_TO_POINTER(col));
273 colwidths = g_list_append (colwidths, GINT_TO_POINTER(width));
274 cursor = strchr (cursor + 1, ' ');
279 GList *viewcolumns, *colcursor, *widthcursor;
280 modest_header_view_set_columns (header_view, cols);
282 widthcursor = colwidths;
283 colcursor = viewcolumns = gtk_tree_view_get_columns (GTK_TREE_VIEW(header_view));
284 while (colcursor && widthcursor) {
285 int width = GPOINTER_TO_INT(widthcursor->data);
287 gtk_tree_view_column_set_fixed_width(GTK_TREE_VIEW_COLUMN(colcursor->data),
289 colcursor = g_list_next (colcursor);
290 widthcursor = g_list_next (widthcursor);
293 g_list_free (colwidths);
294 g_list_free (viewcolumns);
305 save_settings_folder_view (ModestConf *conf, ModestFolderView *folder_view,
308 return TRUE; /* FIXME: implement this */
312 restore_settings_folder_view (ModestConf *conf, ModestFolderView *folder_view,
315 return TRUE; /* FIXME: implement this */
320 save_settings_msg_view (ModestConf *conf, ModestMsgView *msg_view,
323 return TRUE; /* FIXME: implement this */
327 restore_settings_msg_view (ModestConf *conf, ModestMsgView *msg_view,
330 return TRUE; /* FIXME: implement this */
336 modest_widget_memory_save (ModestConf *conf, GObject *widget, const gchar *name)
338 g_return_val_if_fail (conf, FALSE);
339 g_return_val_if_fail (widget, FALSE);
340 g_return_val_if_fail (name, FALSE);
342 if (GTK_IS_WINDOW(widget))
343 return save_settings_window (conf, GTK_WINDOW(widget), name);
344 else if (GTK_IS_PANED(widget))
345 return save_settings_paned (conf, GTK_PANED(widget), name);
346 else if (MODEST_IS_HEADER_VIEW(widget))
347 return save_settings_header_view (conf, MODEST_HEADER_VIEW(widget), name);
348 else if (MODEST_IS_FOLDER_VIEW(widget))
349 return save_settings_folder_view (conf, MODEST_FOLDER_VIEW(widget), name);
350 else if (MODEST_IS_MSG_VIEW(widget))
351 return save_settings_msg_view (conf, MODEST_MSG_VIEW(widget), name);
352 else if (GTK_IS_WIDGET(widget))
353 return save_settings_widget (conf, GTK_WIDGET(widget), name);
355 g_printerr ("modest: %p (%s) is not a known widget\n", widget, name);
362 modest_widget_memory_restore (ModestConf *conf, GObject *widget, const gchar *name)
364 g_return_val_if_fail (conf, FALSE);
365 g_return_val_if_fail (widget, FALSE);
366 g_return_val_if_fail (name, FALSE);
368 if (GTK_IS_WINDOW(widget))
369 return restore_settings_window (conf, GTK_WINDOW(widget), name);
370 else if (GTK_IS_PANED(widget))
371 return restore_settings_paned (conf, GTK_PANED(widget), name);
372 else if (MODEST_IS_HEADER_VIEW(widget))
373 return restore_settings_header_view (conf, MODEST_HEADER_VIEW(widget), name);
374 else if (MODEST_IS_FOLDER_VIEW(widget))
375 return restore_settings_folder_view (conf, MODEST_FOLDER_VIEW(widget), name);
376 else if (MODEST_IS_MSG_VIEW(widget))
377 return restore_settings_msg_view (conf, MODEST_MSG_VIEW(widget), name);
378 else if (GTK_IS_WIDGET(widget))
379 return restore_settings_widget (conf, GTK_WIDGET(widget), name);
381 g_printerr ("modest: %p (%s) is not a known widget\n", widget, name);