src/prefs_ext_prog.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2004-2012 Hiroyuki Yamamoto & 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 #endif
  23
  24 #include "defs.h"
  25
  26 #include <stdio.h>
  27 #include <stdlib.h>
  28
  29 #include <glib.h>
  30 #include <glib/gi18n.h>
  31 #include <gtk/gtk.h>
  32 #include <gdk/gdkkeysyms.h>
  33
  34 #include "utils.h"
  35 #include "combobox.h"
  36 #include "prefs_common.h"
  37 #include "prefs_gtk.h"
  38
  39 #include "gtk/gtkutils.h"
  40 #include "gtk/prefswindow.h"
  41
  42 #include "manage_window.h"
  43
  44 typedef struct _ExtProgPage
  45 {
  46         PrefsPage page;
  47
  48         GtkWidget *window;              /* do not modify */
  49
  50         GtkWidget *cmds_use_system_default_checkbtn;
  51 #ifndef G_OS_WIN32
  52         GtkWidget *uri_label;
  53         GtkWidget *uri_combo;
  54         GtkWidget *uri_entry;
  55
  56 #endif
  57         GtkWidget *exteditor_label;
  58         GtkWidget *exteditor_combo;
  59         GtkWidget *exteditor_entry;
  60
  61         GtkWidget *astextviewer_label;
  62         GtkWidget *astextviewer_entry;
  63 } ExtProgPage;
  64
  65 static void prefs_ext_prog_create_widget(PrefsPage *_page, GtkWindow *window,
  66                                   gpointer data)
  67 {
  68         ExtProgPage *prefs_ext_prog = (ExtProgPage *) _page;
  69
  70         GtkWidget *table;
  71         GtkWidget *vbox;
  72         GtkWidget *hint_label;
  73         GtkWidget *table2;
  74         GtkWidget *cmds_use_system_default_checkbtn;
  75 #ifndef G_OS_WIN32
  76         GtkWidget *uri_label;
  77         GtkWidget *uri_combo;
  78         GtkWidget *uri_entry;
  79 #endif
  80         GtkWidget *exteditor_label;
  81         GtkWidget *exteditor_combo;
  82         GtkWidget *exteditor_entry;
  83         GtkWidget *astextviewer_label;
  84         GtkWidget *astextviewer_entry;
  85         int i = 0;
  86         gchar *tmp;
  87
  88         table = gtk_table_new(2, 1, FALSE);
  89         gtk_widget_show(table);
  90         gtk_container_set_border_width(GTK_CONTAINER(table), 8);
  91         gtk_table_set_row_spacings(GTK_TABLE(table), 4);
  92         gtk_table_set_col_spacings(GTK_TABLE(table), 8);
  93
  94         vbox = gtk_vbox_new(TRUE, 0);
  95         gtk_widget_show(vbox);
  96
  97         gtk_table_attach(GTK_TABLE (table), vbox, 0, 1, 0, 1,
  98                          (GtkAttachOptions) (GTK_SHRINK),
  99                          (GtkAttachOptions) (0), 0, 0);
 100
 101         hint_label = gtk_label_new(_("%s will be replaced with file name / URI"));
 102         gtk_label_set_justify (GTK_LABEL (hint_label), GTK_JUSTIFY_LEFT);
 103         gtkut_widget_set_small_font_size (hint_label);
 104         gtk_widget_show(hint_label);
 105         gtk_box_pack_start(GTK_BOX (vbox),
 106                            hint_label, FALSE, FALSE, 4);
 107
 108         table2 = gtk_table_new(7, 2, FALSE);
 109         gtk_widget_show(table2);
 110         gtk_container_set_border_width(GTK_CONTAINER(table2), 8);
 111         gtk_table_set_row_spacings(GTK_TABLE(table2), 4);
 112         gtk_table_set_col_spacings(GTK_TABLE(table2), 8);
 113
 114         gtk_table_attach(GTK_TABLE (table), table2, 0, 1, 1, 2,
 115                          (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 116                          (GtkAttachOptions) (0), 0, 0);
 117
 118         cmds_use_system_default_checkbtn = gtk_check_button_new_with_label(
 119                 _("Use system defaults when possible"));
 120
 121 #ifndef MAEMO
 122         gtk_widget_show(cmds_use_system_default_checkbtn);
 123         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cmds_use_system_default_checkbtn),
 124                                         prefs_common.cmds_use_system_default);
 125 #else
 126         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cmds_use_system_default_checkbtn),
 127                                         TRUE);
 128 #endif
 129         tmp = g_find_program_in_path("xdg-open");
 130         if (!tmp) {
 131                 g_print("xdg-open not found\n");
 132                 gtk_widget_set_sensitive(cmds_use_system_default_checkbtn, FALSE);
 133                 gtk_widget_set_sensitive(cmds_use_system_default_checkbtn, FALSE);
 134                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cmds_use_system_default_checkbtn),
 135                                         FALSE);
 136         } else
 137                 g_free(tmp);
 138
 139
 140         gtk_table_attach(GTK_TABLE (table2), cmds_use_system_default_checkbtn, 0, 2, i, i+1,
 141                          (GtkAttachOptions) (GTK_FILL),
 142                          (GtkAttachOptions) (0), 0, 2);
 143
 144 #ifndef G_OS_WIN32
 145         uri_label = gtk_label_new (_("Web browser"));
 146         gtk_widget_show(uri_label);
 147 #ifdef MAEMO
 148         gtk_widget_set_sensitive(uri_label, FALSE);
 149 #endif
 150         i++;
 151         gtk_table_attach(GTK_TABLE (table2), uri_label, 0, 1, i, i+1,
 152                          (GtkAttachOptions) (GTK_FILL),
 153                          (GtkAttachOptions) (0), 0, 2);
 154         gtk_label_set_justify(GTK_LABEL (uri_label), GTK_JUSTIFY_RIGHT);
 155         gtk_misc_set_alignment(GTK_MISC (uri_label), 1, 0.5);
 156
 157         uri_combo = combobox_text_new(TRUE,
 158                                DEFAULT_BROWSER_CMD,
 159                                "galeon --new-tab '%s'",
 160                                "galeon '%s'",
 161                                "mozilla -remote 'openurl(%s,new-window)'",
 162                                "netscape -remote 'openURL(%s, new-window)'",
 163                                "netscape '%s'",
 164                                "gnome-moz-remote --newwin '%s'",
 165                                "kfmclient openURL '%s'",
 166                                "opera -newwindow '%s'",
 167                                "rxvt -e w3m '%s'",
 168                                "rxvt -e lynx '%s'",
 169                                NULL);
 170 #ifdef MAEMO
 171         gtk_widget_set_sensitive(uri_combo, FALSE);
 172 #endif
 173         gtk_table_attach (GTK_TABLE (table2), uri_combo, 1, 2, i, i+1,
 174                           GTK_EXPAND | GTK_FILL, 0, 0, 0);
 175
 176         uri_entry = gtk_bin_get_child(GTK_BIN((uri_combo)));
 177         gtk_entry_set_text(GTK_ENTRY(uri_entry), prefs_common.uri_cmd ? prefs_common.uri_cmd : "");
 178 #endif
 179         exteditor_label = gtk_label_new (_("Text editor"));
 180         gtk_widget_show(exteditor_label);
 181
 182         i++;
 183         gtk_table_attach(GTK_TABLE (table2), exteditor_label, 0, 1, i, i+1,
 184                          (GtkAttachOptions) (GTK_FILL),
 185                          (GtkAttachOptions) (0), 0, 2);
 186         gtk_label_set_justify(GTK_LABEL (exteditor_label), GTK_JUSTIFY_RIGHT);
 187         gtk_misc_set_alignment(GTK_MISC (exteditor_label), 1, 0.5);
 188
 189         exteditor_combo = combobox_text_new(TRUE,
 190                                         "gedit %s",
 191                                         "kedit %s",
 192                                         "mousepad %s",
 193                                         "nedit %s",
 194                                         "mgedit --no-fork %s",
 195                                         "emacs %s",
 196                                         "xemacs %s",
 197                                         "kterm -e jed %s",
 198                                         "kterm -e vi %s",
 199                                         NULL);
 200         gtk_table_attach (GTK_TABLE (table2), exteditor_combo, 1, 2, i, i+1,
 201                           GTK_EXPAND | GTK_FILL, 0, 0, 0);
 202
 203         exteditor_entry = gtk_bin_get_child(GTK_BIN((exteditor_combo)));
 204         gtk_entry_set_text(GTK_ENTRY(exteditor_entry),
 205                            prefs_common.ext_editor_cmd ? prefs_common.ext_editor_cmd : "");
 206
 207         astextviewer_label = gtk_label_new(_("Command for 'Display as text'"));
 208         gtk_widget_show(astextviewer_label);
 209
 210         i++;
 211         gtk_table_attach(GTK_TABLE (table2), astextviewer_label, 0, 1, i, i+1,
 212                          (GtkAttachOptions) (GTK_FILL),
 213                          (GtkAttachOptions) (0), 0, 2);
 214         gtk_label_set_justify(GTK_LABEL (astextviewer_label), GTK_JUSTIFY_RIGHT);
 215         gtk_misc_set_alignment(GTK_MISC (astextviewer_label), 1, 0.5);
 216
 217         astextviewer_entry = gtk_entry_new ();
 218         gtk_widget_show(astextviewer_entry);
 219         CLAWS_SET_TIP(astextviewer_entry,
 220                              _("This option enables MIME parts to be displayed in the "
 221                                "message view via a script when using the 'Display as text' "
 222                                "contextual menu item"));
 223
 224         gtk_table_attach(GTK_TABLE (table2), astextviewer_entry, 1, 2, i, i+1,
 225                          (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 226                          (GtkAttachOptions) (0), 0, 0);
 227         gtk_entry_set_text(GTK_ENTRY(astextviewer_entry),
 228                            prefs_common.mime_textviewer ? prefs_common.mime_textviewer : "");
 229
 230 #ifndef G_OS_WIN32
 231         SET_TOGGLE_SENSITIVITY_REVERSE (cmds_use_system_default_checkbtn, uri_label);
 232         SET_TOGGLE_SENSITIVITY_REVERSE (cmds_use_system_default_checkbtn, uri_combo);
 233 #endif
 234 #if 0 /* we should do that, but it detaches the editor and breaks
 235          compose.c's external composition. */
 236         SET_TOGGLE_SENSITIVITY_REVERSE (cmds_use_system_default_checkbtn, exteditor_label);
 237         SET_TOGGLE_SENSITIVITY_REVERSE (cmds_use_system_default_checkbtn, exteditor_combo);
 238 #endif
 239
 240         prefs_ext_prog->window                  = GTK_WIDGET(window);
 241 #ifndef G_OS_WIN32
 242         prefs_ext_prog->uri_entry               = uri_entry;
 243 #endif
 244         prefs_ext_prog->exteditor_entry         = exteditor_entry;
 245         prefs_ext_prog->astextviewer_entry      = astextviewer_entry;
 246         prefs_ext_prog->cmds_use_system_default_checkbtn = cmds_use_system_default_checkbtn;
 247         prefs_ext_prog->page.widget = table;
 248 }
 249
 250 static void prefs_ext_prog_save(PrefsPage *_page)
 251 {
 252         ExtProgPage *ext_prog = (ExtProgPage *) _page;
 253
 254 #ifndef G_OS_WIN32
 255         prefs_common.uri_cmd = gtk_editable_get_chars
 256                 (GTK_EDITABLE(ext_prog->uri_entry), 0, -1);
 257 #endif
 258         prefs_common.ext_editor_cmd = gtk_editable_get_chars
 259                 (GTK_EDITABLE(ext_prog->exteditor_entry), 0, -1);
 260         prefs_common.mime_textviewer = gtk_editable_get_chars
 261                 (GTK_EDITABLE(ext_prog->astextviewer_entry), 0, -1);
 262         prefs_common.cmds_use_system_default = gtk_toggle_button_get_active
 263                 (GTK_TOGGLE_BUTTON(ext_prog->cmds_use_system_default_checkbtn));
 264 }
 265
 266 static void prefs_ext_prog_destroy_widget(PrefsPage *_page)
 267 {
 268         /* ExtProgPage *ext_prog = (ExtProgPage *) _page; */
 269
 270 }
 271
 272 ExtProgPage *prefs_ext_prog;
 273
 274 void prefs_ext_prog_init(void)
 275 {
 276         ExtProgPage *page;
 277         static gchar *path[3];
 278
 279         path[0] = _("Message View");
 280         path[1] = _("External Programs");
 281         path[2] = NULL;
 282
 283         page = g_new0(ExtProgPage, 1);
 284         page->page.path = path;
 285         page->page.create_widget = prefs_ext_prog_create_widget;
 286         page->page.destroy_widget = prefs_ext_prog_destroy_widget;
 287         page->page.save_page = prefs_ext_prog_save;
 288         page->page.weight = 155.0;
 289         prefs_gtk_register_page((PrefsPage *) page);
 290         prefs_ext_prog = page;
 291 }
 292
 293 void prefs_ext_prog_done(void)
 294 {
 295         prefs_gtk_unregister_page((PrefsPage *) prefs_ext_prog);
 296         g_free(prefs_ext_prog);
 297 }