src/prefs_image_viewer.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2011 Hiroyuki Yamamoto and 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 <glib.h>
  27 #include <glib/gi18n.h>
  28 #include <gtk/gtk.h>
  29
  30 #include "common/utils.h"
  31 #include "prefs.h"
  32 #include "prefs_gtk.h"
  33 #include "prefswindow.h"
  34
  35 #include "prefs_common.h"
  36 #include "prefs_gtk.h"
  37
  38 typedef struct _ImageViewerPage
  39 {
  40         PrefsPage page;
  41
  42         GtkWidget *window;              /* do not modify */
  43
  44         GtkWidget *autoload_img;
  45         GtkWidget *resize_img;
  46         GtkWidget *inline_img;
  47         GtkWidget *print_imgs;
  48 }ImageViewerPage;
  49
  50 static void imageviewer_create_widget_func(PrefsPage * _page,
  51                                            GtkWindow * window,
  52                                            gpointer data)
  53 {
  54         ImageViewerPage *prefs_imageviewer = (ImageViewerPage *) _page;
  55
  56         GtkWidget *table;
  57         GtkWidget *autoload_img;
  58         GtkWidget *resize_img;
  59         GtkWidget *inline_img;
  60         GtkWidget *print_imgs;
  61
  62         table = gtk_table_new(4, 1, FALSE);
  63         gtk_widget_show(table);
  64         gtk_container_set_border_width(GTK_CONTAINER(table), VBOX_BORDER);
  65         gtk_table_set_row_spacings(GTK_TABLE(table), 4);
  66         gtk_table_set_col_spacings(GTK_TABLE(table), 8);
  67
  68         autoload_img = gtk_check_button_new_with_label(_("Automatically display attached images"));
  69         gtk_widget_show(autoload_img);
  70         gtk_table_attach(GTK_TABLE(table), autoload_img, 0, 1, 0, 1,
  71                          (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
  72                          (GtkAttachOptions) (0), 0, 0);
  73
  74         resize_img = gtk_check_button_new_with_label(_("Resize attached images by default"));
  75         gtk_widget_show(resize_img);
  76         CLAWS_SET_TIP(resize_img,
  77                              _("Clicking image toggles scaling"));
  78         gtk_table_attach(GTK_TABLE(table), resize_img, 0, 1, 1, 2,
  79                          (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
  80                          (GtkAttachOptions) (0), 0, 0);
  81
  82         inline_img = gtk_check_button_new_with_label(_("Display images inline"));
  83         gtk_widget_show(inline_img);
  84         gtk_table_attach(GTK_TABLE(table), inline_img, 0, 1, 2, 3,
  85                          (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
  86                          (GtkAttachOptions) (0), 0, 0);
  87
  88         print_imgs = gtk_check_button_new_with_label(_("Print images"));
  89         gtk_widget_show(print_imgs);
  90         gtk_table_attach(GTK_TABLE(table), print_imgs, 0, 1, 3, 4,
  91                          (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
  92                          (GtkAttachOptions) (0), 0, 0);
  93
  94         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(resize_img), prefs_common.resize_img);
  95         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(autoload_img), prefs_common.display_img);
  96         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(inline_img), prefs_common.inline_img);
  97         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(print_imgs), prefs_common.print_imgs);
  98
  99         prefs_imageviewer->window       = GTK_WIDGET(window);
 100         prefs_imageviewer->autoload_img = autoload_img;
 101         prefs_imageviewer->resize_img   = resize_img;
 102         prefs_imageviewer->inline_img   = inline_img;
 103         prefs_imageviewer->print_imgs   = print_imgs;
 104
 105         prefs_imageviewer->page.widget = table;
 106 }
 107
 108 static void imageviewer_destroy_widget_func(PrefsPage *_page)
 109 {
 110 }
 111
 112 static void imageviewer_save_func(PrefsPage * _page)
 113 {
 114         ImageViewerPage *imageviewer = (ImageViewerPage *) _page;
 115
 116         prefs_common.display_img =
 117             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON
 118                                          (imageviewer->autoload_img));
 119         prefs_common.resize_img =
 120             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON
 121                                          (imageviewer->resize_img));
 122         prefs_common.inline_img =
 123             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON
 124                                          (imageviewer->inline_img));
 125         prefs_common.print_imgs =
 126             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON
 127                                          (imageviewer->print_imgs));
 128 }
 129
 130 ImageViewerPage *prefs_imageviewer;
 131
 132 void prefs_image_viewer_init(void)
 133 {
 134         ImageViewerPage *page;
 135         static gchar *path[3];
 136
 137         path[0] = _("Message View");
 138         path[1] = _("Image Viewer");
 139         path[2] = NULL;
 140
 141         page = g_new0(ImageViewerPage, 1);
 142         page->page.path = path;
 143         page->page.create_widget = imageviewer_create_widget_func;
 144         page->page.destroy_widget = imageviewer_destroy_widget_func;
 145         page->page.save_page = imageviewer_save_func;
 146         page->page.weight = 160.0;
 147         prefs_gtk_register_page((PrefsPage *) page);
 148         prefs_imageviewer = page;
 149 }
 150
 151 void prefs_image_viewer_done(void)
 152 {
 153         prefs_gtk_unregister_page((PrefsPage *) prefs_imageviewer);
 154         g_free(prefs_imageviewer);
 155 }