src/plugins/attachwarner/attachwarner_prefs.c

   1 /*
   2  * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2012 Hiroyuki Yamamoto and the Claws Mail Team
   4  * Copyright (C) 2006-2012 Ricardo Mones
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  19  */
  20
  21 #ifdef HAVE_CONFIG_H
  22 #  include "config.h"
  23 #include "claws-features.h"
  24 #endif
  25
  26 #include <glib.h>
  27 #include <glib/gi18n.h>
  28
  29 #include "attachwarner.h"
  30
  31 #include "defs.h"
  32 #include "attachwarner_prefs.h"
  33 #include "prefs_common.h"
  34 #include "prefs_gtk.h"
  35
  36 #define PREFS_BLOCK_NAME "AttachWarner"
  37
  38 AttachWarnerPrefs attwarnerprefs;
  39
  40 struct AttachWarnerPrefsPage
  41 {
  42         PrefsPage page;
  43
  44         GtkWidget *regexp_text;
  45         GtkWidget *skip_quotes_checkbox;
  46         GtkWidget *skip_forwards_and_redirections;
  47         GtkWidget *skip_signature;
  48         GtkWidget *case_sensitive_checkbox;
  49 };
  50
  51 struct AttachWarnerPrefsPage attwarnerprefs_page;
  52
  53 static PrefParam param[] = {
  54         {"match_strings", N_("attach"), &attwarnerprefs.match_strings, P_STRING,
  55          NULL, NULL, NULL},
  56         {"skip_quotes", "TRUE", &attwarnerprefs.skip_quotes, P_BOOL,
  57          NULL, NULL, NULL},
  58         {"skip_forwards_and_redirections", "TRUE", &attwarnerprefs.skip_forwards_and_redirections, P_BOOL,
  59          NULL, NULL, NULL},
  60         {"skip_signature", "TRUE", &attwarnerprefs.skip_signature, P_BOOL,
  61          NULL, NULL, NULL},
  62         {"case_sensitive", "TRUE", &attwarnerprefs.case_sensitive, P_BOOL,
  63          NULL, NULL, NULL},
  64         {NULL, NULL, NULL, P_OTHER, NULL, NULL, NULL}
  65 };
  66
  67 static void attwarner_prefs_create_widget_func(PrefsPage * _page,
  68                                            GtkWindow * window,
  69                                            gpointer data)
  70 {
  71         struct AttachWarnerPrefsPage *page = (struct AttachWarnerPrefsPage *) _page;
  72         GtkWidget *vbox, *vbox1, *vbox2;
  73         GtkWidget *frame;
  74         GtkWidget *label;
  75         GtkWidget *scrolledwin;
  76         GtkTextBuffer *buffer;
  77         GtkWidget *skip_quotes_checkbox;
  78         GtkWidget *skip_fwd_redir_checkbox;
  79         GtkWidget *skip_signature_checkbox;
  80         GtkWidget *case_sensitive_checkbox;
  81
  82         vbox1 = gtk_vbox_new(FALSE, 6);
  83         vbox2 = gtk_vbox_new(FALSE, 6);
  84
  85         label = gtk_label_new(_("One of the following regular expressions is matched (one per line):"));
  86         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
  87         gtk_box_pack_start(GTK_BOX(vbox1), label, FALSE, FALSE, 0);
  88
  89         case_sensitive_checkbox = gtk_check_button_new_with_label(_("Expressions are case sensitive"));
  90         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(case_sensitive_checkbox),
  91                  attwarnerprefs.case_sensitive);
  92         gtk_box_pack_start(GTK_BOX(vbox1), case_sensitive_checkbox, FALSE, FALSE, 0);
  93         gtk_widget_show(case_sensitive_checkbox);
  94
  95         CLAWS_SET_TIP(case_sensitive_checkbox,
  96                         _("Case sensitive when matching for the regular expressions in the list"));
  97         page->case_sensitive_checkbox = case_sensitive_checkbox;
  98
  99         page->regexp_text = gtk_text_view_new();
 100         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(page->regexp_text));
 101         gtk_text_buffer_set_text(buffer, attwarnerprefs.match_strings, -1);
 102
 103         scrolledwin = gtk_scrolled_window_new(NULL, NULL);
 104         gtk_scrolled_window_set_policy
 105                 (GTK_SCROLLED_WINDOW (scrolledwin),
 106                  GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
 107         gtk_scrolled_window_set_shadow_type
 108                 (GTK_SCROLLED_WINDOW (scrolledwin), GTK_SHADOW_IN);
 109
 110         gtk_container_add(GTK_CONTAINER(scrolledwin), page->regexp_text);
 111         gtk_widget_set_size_request(page->regexp_text, -1, 100);
 112         gtk_box_pack_start(GTK_BOX(vbox1), scrolledwin, FALSE, FALSE, 0);
 113
 114         skip_quotes_checkbox = gtk_check_button_new_with_label(_("Lines starting with quotation marks"));
 115         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(skip_quotes_checkbox),
 116                  attwarnerprefs.skip_quotes);
 117         gtk_box_pack_start(GTK_BOX(vbox2), skip_quotes_checkbox, FALSE, FALSE, 0);
 118         gtk_widget_show(skip_quotes_checkbox);
 119
 120         CLAWS_SET_TIP(skip_quotes_checkbox,
 121                         _("Exclude quoted lines from checking for the regular expressions above. Note that handmade quotes cannot be distinguished from quotes generated by replying."));
 122         page->skip_quotes_checkbox = skip_quotes_checkbox;
 123
 124         skip_fwd_redir_checkbox = gtk_check_button_new_with_label(_("Forwarded or redirected messages"));
 125         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(skip_fwd_redir_checkbox),
 126                  attwarnerprefs.skip_forwards_and_redirections);
 127         gtk_box_pack_start(GTK_BOX(vbox2), skip_fwd_redir_checkbox, FALSE, FALSE, 0);
 128         gtk_widget_show(skip_fwd_redir_checkbox);
 129
 130         CLAWS_SET_TIP(skip_fwd_redir_checkbox,
 131                         _("Don't check for missing attachments when forwarding or redirecting messages"));
 132         page->skip_forwards_and_redirections = skip_fwd_redir_checkbox;
 133
 134         skip_signature_checkbox = gtk_check_button_new_with_label(_("Signatures"));
 135         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(skip_signature_checkbox),
 136                  attwarnerprefs.skip_signature);
 137         gtk_box_pack_start(GTK_BOX(vbox2), skip_signature_checkbox, FALSE, FALSE, 0);
 138         gtk_widget_show(skip_signature_checkbox);
 139
 140         CLAWS_SET_TIP(skip_signature_checkbox,
 141                         _("Exclude lines from the first signature-separator onwards from checking for the regular expressions above"));
 142         page->skip_signature = skip_signature_checkbox;
 143
 144         vbox = gtk_vbox_new(FALSE, VSPACING);
 145         gtk_container_set_border_width (GTK_CONTAINER (vbox), VBOX_BORDER);
 146
 147         PACK_FRAME (vbox, frame, _("Warn when"));
 148         gtk_container_set_border_width(GTK_CONTAINER(vbox1), 6);
 149         gtk_container_add(GTK_CONTAINER(frame), vbox1);
 150
 151         PACK_FRAME (vbox, frame, _("Excluding"));
 152         gtk_container_set_border_width(GTK_CONTAINER(vbox2), 4);
 153         gtk_container_add(GTK_CONTAINER(frame), vbox2);
 154
 155         gtk_widget_show_all(vbox);
 156
 157         page->page.widget = vbox;
 158 }
 159
 160 static void attwarner_prefs_destroy_widget_func(PrefsPage *_page)
 161 {
 162 }
 163
 164 static void attwarner_save_config(void)
 165 {
 166         PrefFile *pfile;
 167         gchar *rcpath;
 168
 169         debug_print("Saving AttachWarner Page\n");
 170
 171         rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, COMMON_RC, NULL);
 172         pfile = prefs_write_open(rcpath);
 173         g_free(rcpath);
 174         if (!pfile || (prefs_set_block_label(pfile, PREFS_BLOCK_NAME) < 0))
 175                 return;
 176
 177         if (prefs_write_param(param, pfile->fp) < 0) {
 178                 g_warning("Failed to write AttachWarner configuration to file\n");
 179                 prefs_file_close_revert(pfile);
 180                 return;
 181         }
 182         if (fprintf(pfile->fp, "\n") < 0) {
 183                 FILE_OP_ERROR(rcpath, "fprintf");
 184                 prefs_file_close_revert(pfile);
 185         } else
 186                 prefs_file_close(pfile);
 187 }
 188
 189
 190 static void attwarner_prefs_save_func(PrefsPage * _page)
 191 {
 192         struct AttachWarnerPrefsPage *page = (struct AttachWarnerPrefsPage *) _page;
 193         GtkTextBuffer *buffer;
 194         GtkTextIter start, end;
 195         gchar *tmp;
 196         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(page->regexp_text));
 197
 198         g_free(attwarnerprefs.match_strings);
 199
 200         gtk_text_buffer_get_start_iter(buffer, &start);
 201         gtk_text_buffer_get_end_iter(buffer, &end);
 202
 203         tmp = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
 204
 205         attwarnerprefs.match_strings = g_malloc(2*strlen(tmp)+1);
 206         pref_get_escaped_pref(attwarnerprefs.match_strings, tmp);
 207
 208         attwarnerprefs.skip_quotes = gtk_toggle_button_get_active
 209                         (GTK_TOGGLE_BUTTON(page->skip_quotes_checkbox));
 210         attwarnerprefs.skip_forwards_and_redirections = gtk_toggle_button_get_active
 211                         (GTK_TOGGLE_BUTTON(page->skip_forwards_and_redirections));
 212         attwarnerprefs.skip_signature = gtk_toggle_button_get_active
 213                         (GTK_TOGGLE_BUTTON(page->skip_signature));
 214         attwarnerprefs.case_sensitive = gtk_toggle_button_get_active
 215                         (GTK_TOGGLE_BUTTON(page->case_sensitive_checkbox));
 216
 217         attwarner_save_config();
 218         g_free(attwarnerprefs.match_strings);
 219         attwarnerprefs.match_strings = tmp;
 220 }
 221
 222 void attachwarner_prefs_init(void)
 223 {
 224         static gchar *path[3];
 225         gchar *rcpath;
 226         gchar *tmp;
 227
 228         path[0] = _("Plugins");
 229         path[1] = _("Attach Warner");
 230         path[2] = NULL;
 231
 232         prefs_set_default(param);
 233         rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, COMMON_RC, NULL);
 234         prefs_read_config(param, PREFS_BLOCK_NAME, rcpath, NULL);
 235         g_free(rcpath);
 236
 237         tmp = g_malloc(strlen(attwarnerprefs.match_strings)+1);
 238         pref_get_unescaped_pref(tmp, attwarnerprefs.match_strings);
 239
 240         g_free(attwarnerprefs.match_strings);
 241         attwarnerprefs.match_strings = tmp;
 242
 243         attwarnerprefs_page.page.path = path;
 244         attwarnerprefs_page.page.create_widget = attwarner_prefs_create_widget_func;
 245         attwarnerprefs_page.page.destroy_widget = attwarner_prefs_destroy_widget_func;
 246         attwarnerprefs_page.page.save_page = attwarner_prefs_save_func;
 247
 248         prefs_gtk_register_page((PrefsPage *) &attwarnerprefs_page);
 249 }
 250
 251 void attachwarner_prefs_done(void)
 252 {
 253         prefs_gtk_unregister_page((PrefsPage *) &attwarnerprefs_page);
 254 }