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 <widgets/modest-header-view.h>
34 #include <widgets/modest-msg-view.h>
35 #include <widgets/modest-folder-view.h>
41 #define PARAM_HEIGHT "height"
42 #define PARAM_WIDTH "width"
43 #define PARAM_POS "pos"
44 #define PARAM_COLUMN_WIDTH "column-width"
47 get_keyname (ModestConf *conf, const gchar *name, const gchar *param)
49 gchar *esc_name, *keyname;
50 esc_name = modest_conf_key_escape (name);
52 keyname = g_strdup_printf ("%s/%s/%s",
53 MODEST_CONF_WIDGET_NAMESPACE,
61 get_keyname_with_type (ModestConf *conf, const gchar *name, guint type, const gchar *param)
63 gchar *esc_name, *keyname;
64 esc_name = modest_conf_key_escape (name);
66 keyname = g_strdup_printf ("%s/%s/%s_%d",
67 MODEST_CONF_WIDGET_NAMESPACE,
68 esc_name, param, type);
75 save_settings_widget (ModestConf *conf, GtkWidget *widget, const gchar *name)
79 key = get_keyname (conf, name, PARAM_HEIGHT);
80 modest_conf_set_int (conf, key, GTK_WIDGET(widget)->allocation.height, NULL);
83 key = get_keyname (conf, name, PARAM_WIDTH);
84 modest_conf_set_int (conf, key, GTK_WIDGET(widget)->allocation.width, NULL);
92 restore_settings_widget (ModestConf *conf, GtkWidget *widget, const gchar *name)
97 key = get_keyname (conf, name, PARAM_HEIGHT);
99 if (modest_conf_key_exists (conf, key, NULL))
100 req.height = modest_conf_get_int (conf, key, NULL);
104 key = get_keyname (conf, name, PARAM_WIDTH);
105 if (modest_conf_key_exists (conf, key, NULL))
106 req.width = modest_conf_get_int (conf, key, NULL);
109 if (req.height && req.width)
110 gtk_widget_size_request (widget, &req);
119 save_settings_window (ModestConf *conf, GtkWindow *win, const gchar *name)
124 gtk_window_get_size (win, &width, &height);
126 key = get_keyname (conf, name, PARAM_HEIGHT);
127 modest_conf_set_int (conf, key, height, NULL);
130 key = get_keyname (conf, name, PARAM_WIDTH);
131 modest_conf_set_int (conf, key, width, NULL);
139 restore_settings_window (ModestConf *conf, GtkWindow *win, const gchar *name)
142 int height = 0, width = 0;
144 key = get_keyname (conf, name, PARAM_HEIGHT);
146 if (modest_conf_key_exists (conf, key, NULL))
147 height = modest_conf_get_int (conf, key, NULL);
151 key = get_keyname (conf, name, PARAM_WIDTH);
152 if (modest_conf_key_exists (conf, key, NULL))
153 width = modest_conf_get_int (conf, key, NULL);
158 gtk_window_set_default_size (win, width, height);
165 save_settings_paned (ModestConf *conf, GtkPaned *paned, const gchar *name)
170 pos = gtk_paned_get_position (paned);
172 key = get_keyname (conf, name, PARAM_POS);
173 modest_conf_set_int (conf, key, pos, NULL);
181 restore_settings_paned (ModestConf *conf, GtkPaned *paned, const gchar *name)
186 key = get_keyname (conf, name, PARAM_POS);
188 if (modest_conf_key_exists (conf, key, NULL)) {
189 pos = modest_conf_get_int (conf, key, NULL);
190 gtk_paned_set_position (paned, pos);
199 save_settings_header_view (ModestConf *conf, ModestHeaderView *header_view,
204 GList *cols, *cursor;
208 folder = modest_header_view_get_folder (header_view);
210 return TRUE; /* no folder: no settings */
212 type = modest_folder_view_guess_folder_type (folder);
213 key = get_keyname_with_type (conf, name, type, PARAM_COLUMN_WIDTH);
215 cursor = cols = modest_header_view_get_columns (header_view);
216 str = g_string_new (NULL);
221 GtkTreeViewColumn *col;
223 col = GTK_TREE_VIEW_COLUMN (cursor->data);
224 col_id = GPOINTER_TO_INT(g_object_get_data (G_OBJECT(col),
225 MODEST_HEADER_VIEW_COLUMN));
226 width = gtk_tree_view_column_get_width (col);
228 g_string_append_printf (str, "%d:%d ", col_id, width);
230 cursor = g_list_next (cursor);
233 modest_conf_set_string (conf, key, str->str, NULL);
236 g_string_free (str, TRUE);
244 restore_settings_header_view (ModestConf *conf, ModestHeaderView *header_view,
251 folder = modest_header_view_get_folder (header_view);
253 return TRUE; /* no folder: no settings */
255 type = modest_folder_view_guess_folder_type (folder);
257 key = get_keyname_with_type (conf, name, type, PARAM_COLUMN_WIDTH);
258 if (modest_conf_key_exists (conf, key, NULL)) {
260 gchar *data, *cursor;
263 GList *colwidths = NULL;
265 cursor = data = modest_conf_get_string (conf, key, NULL);
266 while (cursor && sscanf (cursor, "%u:%u ", &col, &width) == 2) {
267 cols = g_list_append (cols, GINT_TO_POINTER(col));
268 colwidths = g_list_append (colwidths, GINT_TO_POINTER(width));
269 cursor = strchr (cursor + 1, ' ');
274 GList *viewcolumns, *colcursor, *widthcursor;
275 modest_header_view_set_columns (header_view, cols);
277 widthcursor = colwidths;
278 colcursor = viewcolumns = gtk_tree_view_get_columns (GTK_TREE_VIEW(header_view));
279 while (colcursor && widthcursor) {
280 int width = GPOINTER_TO_INT(widthcursor->data);
282 gtk_tree_view_column_set_fixed_width(GTK_TREE_VIEW_COLUMN(colcursor->data),
284 colcursor = g_list_next (colcursor);
285 widthcursor = g_list_next (widthcursor);
288 g_list_free (colwidths);
289 g_list_free (viewcolumns);
300 save_settings_folder_view (ModestConf *conf, ModestFolderView *folder_view,
303 return TRUE; /* FIXME: implement this */
307 restore_settings_folder_view (ModestConf *conf, ModestFolderView *folder_view,
310 return TRUE; /* FIXME: implement this */
315 save_settings_msg_view (ModestConf *conf, ModestMsgView *msg_view,
318 return TRUE; /* FIXME: implement this */
322 restore_settings_msg_view (ModestConf *conf, ModestMsgView *msg_view,
325 return TRUE; /* FIXME: implement this */
331 modest_widget_memory_save (ModestConf *conf, GObject *widget, const gchar *name)
333 g_return_val_if_fail (conf, FALSE);
334 g_return_val_if_fail (widget, FALSE);
335 g_return_val_if_fail (name, FALSE);
337 if (GTK_IS_WINDOW(widget))
338 return save_settings_window (conf, GTK_WINDOW(widget), name);
339 else if (GTK_IS_PANED(widget))
340 return save_settings_paned (conf, GTK_PANED(widget), name);
341 else if (MODEST_IS_HEADER_VIEW(widget))
342 return save_settings_header_view (conf, MODEST_HEADER_VIEW(widget), name);
343 else if (MODEST_IS_FOLDER_VIEW(widget))
344 return save_settings_folder_view (conf, MODEST_FOLDER_VIEW(widget), name);
345 else if (MODEST_IS_MSG_VIEW(widget))
346 return save_settings_msg_view (conf, MODEST_MSG_VIEW(widget), name);
347 else if (GTK_IS_WIDGET(widget))
348 return save_settings_widget (conf, GTK_WIDGET(widget), name);
350 g_printerr ("modest: %p (%s) is not a known widget\n", widget, name);
357 modest_widget_memory_restore (ModestConf *conf, GObject *widget, const gchar *name)
359 g_return_val_if_fail (conf, FALSE);
360 g_return_val_if_fail (widget, FALSE);
361 g_return_val_if_fail (name, FALSE);
363 if (GTK_IS_WINDOW(widget))
364 return restore_settings_window (conf, GTK_WINDOW(widget), name);
365 else if (GTK_IS_PANED(widget))
366 return restore_settings_paned (conf, GTK_PANED(widget), name);
367 else if (MODEST_IS_HEADER_VIEW(widget))
368 return restore_settings_header_view (conf, MODEST_HEADER_VIEW(widget), name);
369 else if (MODEST_IS_FOLDER_VIEW(widget))
370 return restore_settings_folder_view (conf, MODEST_FOLDER_VIEW(widget), name);
371 else if (MODEST_IS_MSG_VIEW(widget))
372 return restore_settings_msg_view (conf, MODEST_MSG_VIEW(widget), name);
373 else if (GTK_IS_WIDGET(widget))
374 return restore_settings_widget (conf, GTK_WIDGET(widget), name);
376 g_printerr ("modest: %p (%s) is not a known widget\n", widget, name);