src/prefs_ext_prog.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2004-2013 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 #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 "utils.h"
  36 #include "combobox.h"
  37 #include "prefs_common.h"
  38 #include "prefs_gtk.h"
  39
  40 #include "gtk/gtkutils.h"
  41 #include "gtk/prefswindow.h"
  42
  43 #include "manage_window.h"
  44
  45 typedef struct _ExtProgPage
  46 {
  47         PrefsPage page;
  48
  49         GtkWidget *window;              /* do not modify */
  50
  51         GtkWidget *cmds_use_system_default_checkbtn;
  52 #ifndef G_OS_WIN32
  53         GtkWidget *uri_label;
  54         GtkWidget *uri_combo;
  55         GtkWidget *uri_entry;
  56
  57 #endif
  58         GtkWidget *exteditor_label;
  59         GtkWidget *exteditor_combo;
  60         GtkWidget *exteditor_entry;
  61
  62         GtkWidget *astextviewer_label;
  63         GtkWidget *astextviewer_entry;
  64 } ExtProgPage;
  65
  66 static void prefs_ext_prog_create_widget(PrefsPage *_page, GtkWindow *window,
  67                                   gpointer data)
  68 {
  69         ExtProgPage *prefs_ext_prog = (ExtProgPage *) _page;
  70
  71         GtkWidget *table;
  72         GtkWidget *vbox;
  73         GtkWidget *hint_label;
  74         GtkWidget *table2;
  75         GtkWidget *cmds_use_system_default_checkbtn;
  76 #ifndef G_OS_WIN32
  77         GtkWidget *uri_label;
  78         GtkWidget *uri_combo;
  79         GtkWidget *uri_entry;
  80 #endif
  81         GtkWidget *exteditor_label;
  82         GtkWidget *exteditor_combo;
  83         GtkWidget *exteditor_entry;
  84         GtkWidget *astextviewer_label;
  85         GtkWidget *astextviewer_entry;
  86         int i = 0;
  87         gchar *tmp;
  88
  89         table = gtk_table_new(2, 1, FALSE);
  90         gtk_widget_show(table);
  91         gtk_container_set_border_width(GTK_CONTAINER(table), 8);
  92         gtk_table_set_row_spacings(GTK_TABLE(table), 4);
  93         gtk_table_set_col_spacings(GTK_TABLE(table), 8);
  94
  95         vbox = gtk_vbox_new(TRUE, 0);
  96         gtk_widget_show(vbox);
  97
  98         gtk_table_attach(GTK_TABLE (table), vbox, 0, 1, 0, 1,
  99                          (GtkAttachOptions) (GTK_SHRINK),
 100                          (GtkAttachOptions) (0), 0, 0);
 101
 102         hint_label = gtk_label_new(_("%s will be replaced with file name / URI"));
 103         gtk_label_set_justify (GTK_LABEL (hint_label), GTK_JUSTIFY_LEFT);
 104         gtkut_widget_set_small_font_size (hint_label);
 105         gtk_widget_show(hint_label);
 106         gtk_box_pack_start(GTK_BOX (vbox),
 107                            hint_label, FALSE, FALSE, 4);
 108
 109 #ifdef G_OS_UNIX
 110         hint_label = gtk_label_new(_("For the text editor, %w will be replaced with GtkSocket ID"));
 111         gtk_label_set_justify (GTK_LABEL (hint_label), GTK_JUSTIFY_LEFT);
 112         gtkut_widget_set_small_font_size (hint_label);
 113         gtk_widget_show(hint_label);
 114         gtk_box_pack_start(GTK_BOX (vbox),
 115                            hint_label, FALSE, FALSE, 4);
 116 #endif
 117
 118         table2 = gtk_table_new(7, 2, FALSE);
 119         gtk_widget_show(table2);
 120         gtk_container_set_border_width(GTK_CONTAINER(table2), 8);
 121         gtk_table_set_row_spacings(GTK_TABLE(table2), 4);
 122         gtk_table_set_col_spacings(GTK_TABLE(table2), 8);
 123
 124         gtk_table_attach(GTK_TABLE (table), table2, 0, 1, 1, 2,
 125                          (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 126                          (GtkAttachOptions) (0), 0, 0);
 127
 128         cmds_use_system_default_checkbtn = gtk_check_button_new_with_label(
 129                 _("Use system defaults when possible"));
 130
 131         gtk_widget_show(cmds_use_system_default_checkbtn);
 132         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cmds_use_system_default_checkbtn),
 133                                         prefs_common.cmds_use_system_default);
 134         tmp = g_find_program_in_path("xdg-open");
 135         if (!tmp) {
 136                 g_print("xdg-open not found\n");
 137                 gtk_widget_set_sensitive(cmds_use_system_default_checkbtn, FALSE);
 138                 gtk_widget_set_sensitive(cmds_use_system_default_checkbtn, FALSE);
 139                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cmds_use_system_default_checkbtn),
 140                                         FALSE);
 141         } else
 142                 g_free(tmp);
 143
 144
 145         gtk_table_attach(GTK_TABLE (table2), cmds_use_system_default_checkbtn, 0, 2, i, i+1,
 146                          (GtkAttachOptions) (GTK_FILL),
 147                          (GtkAttachOptions) (0), 0, 2);
 148
 149 #ifndef G_OS_WIN32
 150         uri_label = gtk_label_new (_("Web browser"));
 151         gtk_widget_show(uri_label);
 152         i++;
 153         gtk_table_attach(GTK_TABLE (table2), uri_label, 0, 1, i, i+1,
 154                          (GtkAttachOptions) (GTK_FILL),
 155                          (GtkAttachOptions) (0), 0, 2);
 156         gtk_label_set_justify(GTK_LABEL (uri_label), GTK_JUSTIFY_RIGHT);
 157         gtk_misc_set_alignment(GTK_MISC (uri_label), 1, 0.5);
 158
 159         uri_combo = combobox_text_new(TRUE,
 160                                DEFAULT_BROWSER_CMD,
 161                                "galeon --new-tab '%s'",
 162                                "galeon '%s'",
 163                                "mozilla -remote 'openurl(%s,new-window)'",
 164                                "netscape -remote 'openURL(%s, new-window)'",
 165                                "netscape '%s'",
 166                                "gnome-moz-remote --newwin '%s'",
 167                                "kfmclient openURL '%s'",
 168                                "opera -newwindow '%s'",
 169                                "rxvt -e w3m '%s'",
 170                                "rxvt -e lynx '%s'",
 171                                NULL);
 172         gtk_table_attach (GTK_TABLE (table2), uri_combo, 1, 2, i, i+1,
 173                           GTK_EXPAND | GTK_FILL, 0, 0, 0);
 174
 175         uri_entry = gtk_bin_get_child(GTK_BIN((uri_combo)));
 176         gtk_entry_set_text(GTK_ENTRY(uri_entry), prefs_common.uri_cmd ? prefs_common.uri_cmd : "");
 177 #endif
 178         exteditor_label = gtk_label_new (_("Text editor"));
 179         gtk_widget_show(exteditor_label);
 180
 181         i++;
 182         gtk_table_attach(GTK_TABLE (table2), exteditor_label, 0, 1, i, i+1,
 183                          (GtkAttachOptions) (GTK_FILL),
 184                          (GtkAttachOptions) (0), 0, 2);
 185         gtk_label_set_justify(GTK_LABEL (exteditor_label), GTK_JUSTIFY_RIGHT);
 186         gtk_misc_set_alignment(GTK_MISC (exteditor_label), 1, 0.5);
 187
 188         exteditor_combo = combobox_text_new(TRUE,
 189                                         "gedit %s",
 190                                         "kedit %s",
 191                                         "mousepad %s",
 192                                         "nedit %s",
 193                                         "mgedit --no-fork %s",
 194                                         "emacs %s",
 195                                         "xemacs %s",
 196 #ifdef G_OS_UNIX
 197                                         "gvim -f --socketid %w %s",
 198                                         "emacsclient --parent-id %w %s",
 199 #endif
 200                                         "kterm -e jed %s",
 201                                         "kterm -e vi %s",
 202                                         NULL);
 203         gtk_table_attach (GTK_TABLE (table2), exteditor_combo, 1, 2, i, i+1,
 204                           GTK_EXPAND | GTK_FILL, 0, 0, 0);
 205
 206         exteditor_entry = gtk_bin_get_child(GTK_BIN((exteditor_combo)));
 207         gtk_entry_set_text(GTK_ENTRY(exteditor_entry),
 208                            prefs_common.ext_editor_cmd ? prefs_common.ext_editor_cmd : "");
 209
 210         astextviewer_label = gtk_label_new(_("Command for 'Display as text'"));
 211         gtk_widget_show(astextviewer_label);
 212
 213         i++;
 214         gtk_table_attach(GTK_TABLE (table2), astextviewer_label, 0, 1, i, i+1,
 215                          (GtkAttachOptions) (GTK_FILL),
 216                          (GtkAttachOptions) (0), 0, 2);
 217         gtk_label_set_justify(GTK_LABEL (astextviewer_label), GTK_JUSTIFY_RIGHT);
 218         gtk_misc_set_alignment(GTK_MISC (astextviewer_label), 1, 0.5);
 219
 220         astextviewer_entry = gtk_entry_new ();
 221         gtk_widget_show(astextviewer_entry);
 222         CLAWS_SET_TIP(astextviewer_entry,
 223                              _("This option enables MIME parts to be displayed in the "
 224                                "message view via a script when using the 'Display as text' "
 225                                "contextual menu item"));
 226
 227         gtk_table_attach(GTK_TABLE (table2), astextviewer_entry, 1, 2, i, i+1,
 228                          (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 229                          (GtkAttachOptions) (0), 0, 0);
 230         gtk_entry_set_text(GTK_ENTRY(astextviewer_entry),
 231                            prefs_common.mime_textviewer ? prefs_common.mime_textviewer : "");
 232
 233 #ifndef G_OS_WIN32
 234         SET_TOGGLE_SENSITIVITY_REVERSE (cmds_use_system_default_checkbtn, uri_label);
 235         SET_TOGGLE_SENSITIVITY_REVERSE (cmds_use_system_default_checkbtn, uri_combo);
 236 #endif
 237 #if 0 /* we should do that, but it detaches the editor and breaks
 238          compose.c's external composition. */
 239         SET_TOGGLE_SENSITIVITY_REVERSE (cmds_use_system_default_checkbtn, exteditor_label);
 240         SET_TOGGLE_SENSITIVITY_REVERSE (cmds_use_system_default_checkbtn, exteditor_combo);
 241 #endif
 242
 243         prefs_ext_prog->window                  = GTK_WIDGET(window);
 244 #ifndef G_OS_WIN32
 245         prefs_ext_prog->uri_entry               = uri_entry;
 246 #endif
 247         prefs_ext_prog->exteditor_entry         = exteditor_entry;
 248         prefs_ext_prog->astextviewer_entry      = astextviewer_entry;
 249         prefs_ext_prog->cmds_use_system_default_checkbtn = cmds_use_system_default_checkbtn;
 250         prefs_ext_prog->page.widget = table;
 251 }
 252
 253 static void prefs_ext_prog_save(PrefsPage *_page)
 254 {
 255         ExtProgPage *ext_prog = (ExtProgPage *) _page;
 256
 257 #ifndef G_OS_WIN32
 258         prefs_common.uri_cmd = gtk_editable_get_chars
 259                 (GTK_EDITABLE(ext_prog->uri_entry), 0, -1);
 260 #endif
 261         prefs_common.ext_editor_cmd = gtk_editable_get_chars
 262                 (GTK_EDITABLE(ext_prog->exteditor_entry), 0, -1);
 263         prefs_common.mime_textviewer = gtk_editable_get_chars
 264                 (GTK_EDITABLE(ext_prog->astextviewer_entry), 0, -1);
 265         prefs_common.cmds_use_system_default = gtk_toggle_button_get_active
 266                 (GTK_TOGGLE_BUTTON(ext_prog->cmds_use_system_default_checkbtn));
 267 }
 268
 269 static void prefs_ext_prog_destroy_widget(PrefsPage *_page)
 270 {
 271         /* ExtProgPage *ext_prog = (ExtProgPage *) _page; */
 272
 273 }
 274
 275 ExtProgPage *prefs_ext_prog;
 276
 277 void prefs_ext_prog_init(void)
 278 {
 279         ExtProgPage *page;
 280         static gchar *path[3];
 281
 282         path[0] = _("Message View");
 283         path[1] = _("External Programs");
 284         path[2] = NULL;
 285
 286         page = g_new0(ExtProgPage, 1);
 287         page->page.path = path;
 288         page->page.create_widget = prefs_ext_prog_create_widget;
 289         page->page.destroy_widget = prefs_ext_prog_destroy_widget;
 290         page->page.save_page = prefs_ext_prog_save;
 291         page->page.weight = 155.0;
 292         prefs_gtk_register_page((PrefsPage *) page);
 293         prefs_ext_prog = page;
 294 }
 295
 296 void prefs_ext_prog_done(void)
 297 {
 298         prefs_gtk_unregister_page((PrefsPage *) prefs_ext_prog);
 299         g_free(prefs_ext_prog);
 300 }