src/prefs_send.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2005-2012 Colin Leroy <colin@colino.net> & The Claws Mail Team
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  17  *
  18  */
  19
  20 #ifdef HAVE_CONFIG_H
  21 #  include "config.h"
  22 #include "claws-features.h"
  23 #endif
  24
  25 #include "defs.h"
  26
  27 #include <stdio.h>
  28 #include <stdlib.h>
  29
  30 #include <glib.h>
  31 #include <glib/gi18n.h>
  32 #include <gtk/gtk.h>
  33 #include <gdk/gdkkeysyms.h>
  34
  35 #include "prefs_common.h"
  36 #include "prefs_gtk.h"
  37 #include "gtk/menu.h"
  38
  39 #include "gtk/gtkutils.h"
  40 #include "gtk/prefswindow.h"
  41 #include "gtk/combobox.h"
  42
  43 #include "manage_window.h"
  44
  45 typedef struct _SendPage
  46 {
  47         PrefsPage page;
  48
  49         GtkWidget *window;
  50
  51         GtkWidget *checkbtn_savemsg;
  52         GtkWidget *checkbtn_confirm_send_queued_messages;
  53         GtkWidget *checkbtn_never_send_retrcpt;
  54         GtkWidget *checkbtn_senddialog;
  55         GtkWidget *checkbtn_warn_empty_subj;
  56         GtkWidget *combobox_charset;
  57         GtkWidget *combobox_encoding_method;
  58 } SendPage;
  59
  60 static gchar * prefs_common_charset_set_data_from_optmenu(GtkWidget *widget)
  61 {
  62         GtkTreeModel *model;
  63         GtkTreeIter iter;
  64         gchar *data = NULL;
  65
  66         cm_return_val_if_fail(widget != NULL, NULL);
  67
  68         cm_return_val_if_fail(gtk_combo_box_get_active_iter(
  69                                 GTK_COMBO_BOX(widget), &iter), NULL);
  70
  71         model = gtk_combo_box_get_model(GTK_COMBO_BOX(widget));
  72
  73         gtk_tree_model_get(model, &iter, COMBOBOX_DATA, &data, -1);
  74
  75         return data;
  76 }
  77
  78 typedef struct _combobox_sel_by_data_ctx {
  79         GtkComboBox *combobox;
  80         gchar *data;
  81 } ComboboxSelCtx;
  82
  83 static gboolean _select_by_data_func(GtkTreeModel *model, GtkTreePath *path,
  84                 GtkTreeIter *iter, ComboboxSelCtx *ctx)
  85 {
  86         GtkComboBox *combobox = ctx->combobox;
  87         gchar *data = ctx->data;
  88         gchar *curdata;
  89
  90         gtk_tree_model_get(GTK_TREE_MODEL(model), iter, COMBOBOX_DATA, &curdata, -1);
  91         if ( data != NULL && curdata != NULL && !strcmp(data, curdata) ) {
  92                 gtk_combo_box_set_active_iter(combobox, iter);
  93                 return TRUE;
  94         }
  95
  96         return FALSE;
  97 }
  98
  99 static void prefs_common_charset_set_optmenu(GtkWidget *widget, gchar *data)
 100 {
 101         GtkComboBox *combobox = GTK_COMBO_BOX(widget);
 102         GtkTreeModel *model;
 103         ComboboxSelCtx *ctx = NULL;
 104         cm_return_if_fail(combobox != NULL);
 105
 106         model = gtk_combo_box_get_model(combobox);
 107
 108         ctx = g_new(ComboboxSelCtx,
 109                         sizeof(ComboboxSelCtx));
 110         ctx->combobox = combobox;
 111         ctx->data = data;
 112
 113         gtk_tree_model_foreach(model, (GtkTreeModelForeachFunc)_select_by_data_func, ctx);
 114         g_free(ctx);
 115 }
 116
 117 static gboolean _combobox_separator_func(GtkTreeModel *model,
 118                 GtkTreeIter *iter, gpointer data)
 119 {
 120         gchar *txt = NULL;
 121
 122         cm_return_val_if_fail(model != NULL, FALSE);
 123
 124         gtk_tree_model_get(model, iter, COMBOBOX_TEXT, &txt, -1);
 125
 126         if( txt == NULL )
 127                 return TRUE;
 128         return FALSE;
 129 }
 130
 131 static void prefs_send_create_widget(PrefsPage *_page, GtkWindow *window,
 132                                   gpointer data)
 133 {
 134         SendPage *prefs_send = (SendPage *) _page;
 135
 136         GtkWidget *vbox1;
 137         GtkWidget *vbox2;
 138         GtkWidget *checkbtn_savemsg;
 139         GtkWidget *label_outcharset;
 140         GtkWidget *combobox_charset;
 141         GtkListStore *optmenu;
 142         GtkTreeIter iter;
 143         GtkCellRenderer *rend;
 144         GtkWidget *combobox_encoding;
 145         GtkWidget *label_encoding;
 146         GtkWidget *checkbtn_senddialog;
 147         GtkWidget *checkbtn_confirm_send_queued_messages;
 148         GtkWidget *checkbtn_never_send_retrcpt;
 149         GtkWidget *checkbtn_warn_empty_subj;
 150         GtkWidget *table;
 151
 152         vbox1 = gtk_vbox_new (FALSE, VSPACING);
 153         gtk_widget_show (vbox1);
 154         gtk_container_set_border_width (GTK_CONTAINER (vbox1), VBOX_BORDER);
 155
 156         vbox2 = gtk_vbox_new (FALSE, 0);
 157         gtk_widget_show (vbox2);
 158         gtk_box_pack_start (GTK_BOX (vbox1), vbox2, FALSE, FALSE, 0);
 159
 160         PACK_CHECK_BUTTON(vbox2, checkbtn_savemsg,
 161                         _("Save sent messages to Sent folder"));
 162
 163         PACK_CHECK_BUTTON(vbox2, checkbtn_confirm_send_queued_messages,
 164                         _("Confirm before sending queued messages"));
 165
 166         PACK_CHECK_BUTTON(vbox2, checkbtn_never_send_retrcpt,
 167                         _("Never send Return Receipts"));
 168
 169         PACK_CHECK_BUTTON(vbox2, checkbtn_senddialog,
 170                         _("Show send dialog"));
 171         PACK_CHECK_BUTTON(vbox2, checkbtn_warn_empty_subj,
 172                         _("Warn when Subject is empty"));
 173
 174         table = gtk_table_new(2, 2, FALSE);
 175         gtk_widget_show(table);
 176         gtk_container_add (GTK_CONTAINER (vbox1), table);
 177         gtk_table_set_row_spacings(GTK_TABLE(table), 4);
 178         gtk_table_set_col_spacings(GTK_TABLE(table), 8);
 179
 180         label_outcharset = gtk_label_new (_("Outgoing encoding"));
 181         gtk_widget_show (label_outcharset);
 182         gtk_table_attach(GTK_TABLE(table), label_outcharset, 0, 1, 1, 2,
 183                         (GtkAttachOptions) (GTK_FILL),
 184                         (GtkAttachOptions) (0), 0, 0);
 185         gtk_label_set_justify(GTK_LABEL(label_outcharset), GTK_JUSTIFY_RIGHT);
 186         gtk_misc_set_alignment(GTK_MISC(label_outcharset), 1, 0.5);
 187
 188         optmenu = gtk_list_store_new(2,
 189                         G_TYPE_STRING,          /* Menu label */
 190                         G_TYPE_STRING);         /* Actual charset data string */
 191
 192         combobox_charset = gtk_combo_box_new_with_model(
 193                         GTK_TREE_MODEL(optmenu));
 194         rend = gtk_cell_renderer_text_new();
 195         gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combobox_charset), rend, TRUE);
 196         gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(combobox_charset), rend,
 197                         "text", COMBOBOX_TEXT,
 198                         NULL);
 199
 200         gtk_combo_box_set_row_separator_func(GTK_COMBO_BOX(combobox_charset),
 201                         (GtkTreeViewRowSeparatorFunc)_combobox_separator_func, NULL, NULL);
 202
 203         gtk_widget_show (combobox_charset);
 204         CLAWS_SET_TIP(combobox_charset,
 205                              _("If 'Automatic' is selected, the optimal encoding"
 206                                " for the current locale will be used"));
 207         gtk_table_attach(GTK_TABLE(table), combobox_charset, 1, 2, 1, 2,
 208                         (GtkAttachOptions) (GTK_FILL),
 209                         (GtkAttachOptions) (0), 0, 0);
 210
 211 #define SET_MENUITEM(str, data) \
 212 { \
 213         gtk_list_store_append(optmenu, &iter); \
 214         gtk_list_store_set(optmenu, &iter, \
 215                         COMBOBOX_TEXT, str, \
 216                         COMBOBOX_DATA, data, \
 217                         -1); \
 218 }
 219
 220         SET_MENUITEM(_("Automatic (Recommended)"),       CS_AUTO);
 221         SET_MENUITEM(NULL, NULL);
 222         SET_MENUITEM(_("7bit ASCII (US-ASCII)"),         CS_US_ASCII);
 223         SET_MENUITEM(_("Unicode (UTF-8)"),               CS_UTF_8);
 224         SET_MENUITEM(NULL, NULL);
 225         SET_MENUITEM(_("Western European (ISO-8859-1)"),  CS_ISO_8859_1);
 226         SET_MENUITEM(_("Western European (ISO-8859-15)"), CS_ISO_8859_15);
 227         SET_MENUITEM(NULL, NULL);
 228         SET_MENUITEM(_("Central European (ISO-8859-2)"), CS_ISO_8859_2);
 229         SET_MENUITEM(NULL, NULL);
 230         SET_MENUITEM(_("Baltic (ISO-8859-13)"),          CS_ISO_8859_13);
 231         SET_MENUITEM(_("Baltic (ISO-8859-4)"),           CS_ISO_8859_4);
 232         SET_MENUITEM(NULL, NULL);
 233         SET_MENUITEM(_("Greek (ISO-8859-7)"),            CS_ISO_8859_7);
 234         SET_MENUITEM(NULL, NULL);
 235         SET_MENUITEM(_("Hebrew (ISO-8859-8)"),           CS_ISO_8859_8);
 236         SET_MENUITEM(_("Hebrew (Windows-1255)"),         CS_WINDOWS_1255);
 237         SET_MENUITEM(NULL, NULL);
 238         SET_MENUITEM(_("Arabic (ISO-8859-6)"),           CS_ISO_8859_6);
 239         SET_MENUITEM(_("Arabic (Windows-1256)"),         CS_WINDOWS_1256);
 240         SET_MENUITEM(NULL, NULL);
 241         SET_MENUITEM(_("Turkish (ISO-8859-9)"),          CS_ISO_8859_9);
 242         SET_MENUITEM(NULL, NULL);
 243         SET_MENUITEM(_("Cyrillic (ISO-8859-5)"),         CS_ISO_8859_5);
 244         SET_MENUITEM(_("Cyrillic (KOI8-R)"),             CS_KOI8_R);
 245         SET_MENUITEM(_("Cyrillic (KOI8-U)"),             CS_KOI8_U);
 246         SET_MENUITEM(_("Cyrillic (Windows-1251)"),       CS_WINDOWS_1251);
 247         SET_MENUITEM(NULL, NULL);
 248         SET_MENUITEM(_("Japanese (ISO-2022-JP)"),        CS_ISO_2022_JP);
 249 #if 0
 250         SET_MENUITEM(_("Japanese (EUC-JP)"),             CS_EUC_JP);
 251         SET_MENUITEM(_("Japanese (Shift_JIS)"),          CS_SHIFT_JIS);
 252 #endif /* 0 */
 253         SET_MENUITEM(NULL, NULL);
 254         SET_MENUITEM(_("Simplified Chinese (GB18030)"),  CS_GB18030);
 255         SET_MENUITEM(_("Simplified Chinese (GB2312)"),   CS_GB2312);
 256         SET_MENUITEM(_("Simplified Chinese (GBK)"),      CS_GBK);
 257         SET_MENUITEM(_("Traditional Chinese (Big5)"),    CS_BIG5);
 258 #if 0
 259         SET_MENUITEM(_("Traditional Chinese (EUC-TW)"),  CS_EUC_TW);
 260         SET_MENUITEM(_("Chinese (ISO-2022-CN)"),         CS_ISO_2022_CN);
 261 #endif /* 0 */
 262         SET_MENUITEM(NULL, NULL);
 263         SET_MENUITEM(_("Korean (EUC-KR)"),               CS_EUC_KR);
 264         SET_MENUITEM(NULL, NULL);
 265         SET_MENUITEM(_("Thai (TIS-620)"),                CS_TIS_620);
 266         SET_MENUITEM(_("Thai (Windows-874)"),            CS_WINDOWS_874);
 267
 268 #undef SET_MENUITEM
 269
 270         label_encoding = gtk_label_new (_("Transfer encoding"));
 271         gtk_widget_show (label_encoding);
 272         gtk_table_attach(GTK_TABLE(table), label_encoding, 0, 1, 2, 3,
 273                         (GtkAttachOptions) (GTK_FILL),
 274                         (GtkAttachOptions) (0), 0, 0);
 275         gtk_label_set_justify(GTK_LABEL(label_encoding), GTK_JUSTIFY_RIGHT);
 276         gtk_misc_set_alignment(GTK_MISC(label_encoding), 1, 0.5);
 277
 278         combobox_encoding = gtkut_sc_combobox_create(NULL, FALSE);
 279         gtk_widget_show (combobox_encoding);
 280         CLAWS_SET_TIP(combobox_encoding,
 281                              _("Specify Content-Transfer-Encoding used when"
 282                                " message body contains non-ASCII characters"));
 283         gtk_table_attach(GTK_TABLE(table), combobox_encoding, 1, 2, 2, 3,
 284                         (GtkAttachOptions) (GTK_FILL),
 285                         (GtkAttachOptions) (0), 0, 0);
 286
 287         optmenu = GTK_LIST_STORE(gtk_combo_box_get_model(
 288                                 GTK_COMBO_BOX(combobox_encoding)));
 289
 290         COMBOBOX_ADD(optmenu, _("Automatic"),    CTE_AUTO);
 291         COMBOBOX_ADD(optmenu, NULL, 0);
 292         COMBOBOX_ADD(optmenu, "base64",          CTE_BASE64);
 293         COMBOBOX_ADD(optmenu, "quoted-printable", CTE_QUOTED_PRINTABLE);
 294         COMBOBOX_ADD(optmenu, "8bit",            CTE_8BIT);
 295
 296         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_savemsg),
 297                 prefs_common.savemsg);
 298         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_confirm_send_queued_messages),
 299                 prefs_common.confirm_send_queued_messages);
 300         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_never_send_retrcpt),
 301                 prefs_common.never_send_retrcpt);
 302         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_senddialog),
 303                 !prefs_common.send_dialog_invisible);
 304         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_warn_empty_subj),
 305                 prefs_common.warn_empty_subj);
 306         prefs_common_charset_set_optmenu(combobox_charset,
 307                 prefs_common.outgoing_charset);
 308         combobox_select_by_data(GTK_COMBO_BOX(combobox_encoding),
 309                 prefs_common.encoding_method);
 310
 311         prefs_send->window                      = GTK_WIDGET(window);
 312
 313         prefs_send->checkbtn_savemsg = checkbtn_savemsg;
 314         prefs_send->checkbtn_confirm_send_queued_messages = checkbtn_confirm_send_queued_messages;
 315         prefs_send->checkbtn_never_send_retrcpt = checkbtn_never_send_retrcpt;
 316         prefs_send->checkbtn_senddialog = checkbtn_senddialog;
 317         prefs_send->checkbtn_warn_empty_subj = checkbtn_warn_empty_subj;
 318         prefs_send->combobox_charset = combobox_charset;
 319         prefs_send->combobox_encoding_method = combobox_encoding;
 320
 321         prefs_send->page.widget = vbox1;
 322 }
 323
 324 static void prefs_send_save(PrefsPage *_page)
 325 {
 326         SendPage *page = (SendPage *) _page;
 327
 328         prefs_common.savemsg = gtk_toggle_button_get_active(
 329                 GTK_TOGGLE_BUTTON(page->checkbtn_savemsg));
 330         prefs_common.confirm_send_queued_messages = gtk_toggle_button_get_active(
 331                 GTK_TOGGLE_BUTTON(page->checkbtn_confirm_send_queued_messages));
 332         prefs_common.never_send_retrcpt = gtk_toggle_button_get_active(
 333                 GTK_TOGGLE_BUTTON(page->checkbtn_never_send_retrcpt));
 334         prefs_common.send_dialog_invisible = !gtk_toggle_button_get_active(
 335                 GTK_TOGGLE_BUTTON(page->checkbtn_senddialog));
 336         prefs_common.warn_empty_subj = gtk_toggle_button_get_active(
 337                 GTK_TOGGLE_BUTTON(page->checkbtn_warn_empty_subj));
 338
 339         g_free(prefs_common.outgoing_charset);
 340         prefs_common.outgoing_charset = prefs_common_charset_set_data_from_optmenu(
 341                 page->combobox_charset);
 342         prefs_common.encoding_method =
 343                 combobox_get_active_data(GTK_COMBO_BOX(page->combobox_encoding_method));
 344 }
 345
 346 static void prefs_send_destroy_widget(PrefsPage *_page)
 347 {
 348 }
 349
 350 SendPage *prefs_send;
 351
 352 void prefs_send_init(void)
 353 {
 354         SendPage *page;
 355         static gchar *path[3];
 356
 357         path[0] = _("Mail Handling");
 358         path[1] = _("Sending");
 359         path[2] = NULL;
 360
 361         page = g_new0(SendPage, 1);
 362         page->page.path = path;
 363         page->page.create_widget = prefs_send_create_widget;
 364         page->page.destroy_widget = prefs_send_destroy_widget;
 365         page->page.save_page = prefs_send_save;
 366         page->page.weight = 195.0;
 367         prefs_gtk_register_page((PrefsPage *) page);
 368         prefs_send = page;
 369 }
 370
 371 void prefs_send_done(void)
 372 {
 373         prefs_gtk_unregister_page((PrefsPage *) prefs_send);
 374         g_free(prefs_send);
 375 }