src/summaryview.h

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2004 Hiroyuki Yamamoto
   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 2 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, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #ifndef __SUMMARY_H__
  21 #define __SUMMARY_H__
  22
  23 #include <sys/types.h>
  24 #include <regex.h>
  25
  26 #include <glib.h>
  27 #include <gdk/gdk.h>
  28 #include <gtk/gtkwidget.h>
  29 #include <gtk/gtkitemfactory.h>
  30 #include <gtk/gtkctree.h>
  31 #include <gtk/gtkdnd.h>
  32
  33 typedef struct _SummaryView             SummaryView;
  34 typedef struct _SummaryColumnState      SummaryColumnState;
  35
  36 typedef enum
  37 {
  38         S_COL_MARK,
  39         S_COL_STATUS,
  40         S_COL_MIME,
  41         S_COL_SUBJECT,
  42         S_COL_FROM,
  43         S_COL_DATE,
  44         S_COL_SIZE,
  45         S_COL_NUMBER,
  46         S_COL_SCORE,
  47         S_COL_LOCKED
  48 } SummaryColumnType;
  49
  50 #define N_SUMMARY_COLS  10
  51
  52 typedef enum
  53 {
  54         SUMMARY_NONE,
  55         SUMMARY_SELECTED_NONE,
  56         SUMMARY_SELECTED_SINGLE,
  57         SUMMARY_SELECTED_MULTIPLE
  58 } SummarySelection;
  59
  60 typedef enum
  61 {
  62         TARGET_MAIL_URI_LIST,
  63         TARGET_DUMMY
  64 } TargetInfo;
  65
  66 typedef enum
  67 {
  68         S_SEARCH_SUBJECT,
  69         S_SEARCH_FROM,
  70         S_SEARCH_TO,
  71         S_SEARCH_EXTENDED
  72 } SummarySearchType;
  73
  74 #include "mainwindow.h"
  75 #include "folderview.h"
  76 #include "headerview.h"
  77 #include "messageview.h"
  78 #include "compose.h"
  79 #include "folder.h"
  80 #include "gtksctree.h"
  81 #include "prefs_filtering.h"
  82
  83 extern GtkTargetEntry summary_drag_types[1];
  84
  85 struct _SummaryColumnState
  86 {
  87         SummaryColumnType type;
  88         gboolean visible;
  89 };
  90
  91 struct _SummaryView
  92 {
  93         GtkWidget *vbox;
  94         GtkWidget *scrolledwin;
  95         GtkWidget *ctree;
  96         GtkWidget *hbox;
  97         GtkWidget *hbox_l;
  98         GtkWidget *hbox_search;
  99         GtkWidget *folder_pixmap;
 100         GtkWidget *statlabel_folder;
 101         GtkWidget *statlabel_select;
 102         GtkWidget *statlabel_msgs;
 103         GtkWidget *toggle_eventbox;
 104         GtkWidget *toggle_arrow;
 105         GtkWidget *toggle_search;
 106         GtkWidget *quick_search_pixmap;
 107         GtkWidget *popupmenu;
 108         GtkWidget *colorlabel_menu;
 109         GtkWidget *search_type_opt;
 110         GtkWidget *search_type;
 111         GtkWidget *search_string;
 112         GtkWidget *search_description;
 113
 114         GtkItemFactory *popupfactory;
 115
 116         GtkWidget *window;
 117
 118         GtkCTreeNode *selected;
 119         GtkCTreeNode *displayed;
 120
 121         gboolean display_msg;
 122
 123         GdkColor color_important;
 124         SummaryColumnState col_state[N_SUMMARY_COLS];
 125         gint col_pos[N_SUMMARY_COLS];
 126
 127         GdkColor color_marked;
 128         GdkColor color_dim;
 129
 130         guint lock_count;
 131
 132         MainWindow   *mainwin;
 133         FolderView   *folderview;
 134         HeaderView   *headerview;
 135         MessageView  *messageview;
 136
 137         FolderItem *folder_item;
 138
 139         /* summaryview prefs */
 140         gint important_score;
 141         FolderSortKey sort_key;
 142         FolderSortType sort_type;
 143         guint threaded;
 144         guint thread_collapsed;
 145
 146         /* Extra data for summaryview */
 147         regex_t *simplify_subject_preg;
 148
 149         /* current message status */
 150         gint   unreadmarked;
 151         off_t  total_size;
 152         gint   deleted;
 153         gint   moved;
 154         gint   copied;
 155
 156 /*
 157 private:
 158 */
 159         /* table for looking up message-id */
 160         GHashTable *msgid_table;
 161         GHashTable *subject_table;
 162
 163         /* list for moving/deleting messages */
 164         GSList *mlist;
 165         int msginfo_update_callback_id;
 166
 167         GtkTargetList *target_list; /* DnD */
 168 };
 169
 170 SummaryView     *summary_create(void);
 171
 172 void summary_init                 (SummaryView          *summaryview);
 173 gboolean summary_show             (SummaryView          *summaryview,
 174                                    FolderItem           *fitem);
 175 void summary_clear_list           (SummaryView          *summaryview);
 176 void summary_clear_all            (SummaryView          *summaryview);
 177
 178 void summary_lock                 (SummaryView          *summaryview);
 179 void summary_unlock               (SummaryView          *summaryview);
 180 gboolean summary_is_locked        (SummaryView          *summaryview);
 181
 182 SummarySelection summary_get_selection_type     (SummaryView    *summaryview);
 183 MsgInfo *summary_get_selected_msg               (SummaryView *summaryview);
 184 GSList *summary_get_selected_msg_list           (SummaryView    *summaryview);
 185
 186 void summary_select_prev_unread   (SummaryView          *summaryview);
 187 void summary_select_next_unread   (SummaryView          *summaryview);
 188 void summary_select_prev_new      (SummaryView          *summaryview);
 189 void summary_select_next_new      (SummaryView          *summaryview);
 190 void summary_select_prev_marked   (SummaryView          *summaryview);
 191 void summary_select_next_marked   (SummaryView          *summaryview);
 192 void summary_select_prev_labeled  (SummaryView          *summaryview);
 193 void summary_select_next_labeled  (SummaryView          *summaryview);
 194 void summary_select_by_msgnum     (SummaryView          *summaryview,
 195                                    guint                 msgnum);
 196 guint summary_get_current_msgnum  (SummaryView          *summaryview);
 197 void summary_select_node          (SummaryView          *summaryview,
 198                                    GtkCTreeNode         *node,
 199                                    gboolean              display_msg,
 200                                    gboolean              do_refresh);
 201
 202 void summary_thread_build         (SummaryView          *summaryview);
 203 void summary_unthread             (SummaryView          *summaryview);
 204
 205 void summary_expand_threads       (SummaryView          *summaryview);
 206 void summary_collapse_threads     (SummaryView          *summaryview);
 207 void summary_toggle_ignore_thread (SummaryView          *summaryview);
 208
 209 void summary_filter               (SummaryView          *summaryview,
 210                                    gboolean              selected_only);
 211 void summary_filter_open          (SummaryView *summaryview,
 212                                    PrefsFilterType type,
 213                                    gint processing_rule);
 214 void summary_msginfo_filter_open  (FolderItem * item, MsgInfo *msginfo,
 215                                    PrefsFilterType type, gint processing_rule);
 216
 217 void summary_sort                 (SummaryView          *summaryview,
 218                                    FolderSortKey         sort_key,
 219                                    FolderSortType        sort_type);
 220
 221 void summary_delete               (SummaryView          *summaryview);
 222
 223 void summary_cancel               (SummaryView          *summaryview);
 224
 225 gboolean summary_execute          (SummaryView          *summaryview);
 226
 227 void summary_attract_by_subject   (SummaryView          *summaryview);
 228
 229 gint summary_write_cache          (SummaryView          *summaryview);
 230
 231 void summary_pass_key_press_event (SummaryView          *summaryview,
 232                                    GdkEventKey          *event);
 233
 234 void summary_display_msg_selected (SummaryView          *summaryview,
 235                                    gboolean              all_headers);
 236 void summary_redisplay_msg        (SummaryView          *summaryview);
 237 void summary_open_msg             (SummaryView          *summaryview);
 238 void summary_view_source          (SummaryView          *summaryview);
 239 void summary_reedit               (SummaryView          *summaryview);
 240 void summary_step                 (SummaryView          *summaryview,
 241                                    GtkScrollType         type);
 242 void summary_toggle_view          (SummaryView          *summaryview);
 243 void summary_set_marks_selected   (SummaryView          *summaryview);
 244
 245 void summary_move_selected_to     (SummaryView          *summaryview,
 246                                    FolderItem           *to_folder);
 247 void summary_move_to              (SummaryView          *summaryview);
 248 void summary_copy_selected_to     (SummaryView          *summaryview,
 249                                    FolderItem           *to_folder);
 250 GSList *summary_get_selection     (SummaryView          *summaryview);
 251 void summary_copy_to              (SummaryView          *summaryview);
 252 void summary_save_as              (SummaryView          *summaryview);
 253 void summary_print                (SummaryView          *summaryview);
 254 void summary_mark                 (SummaryView          *summaryview);
 255 void summary_unmark               (SummaryView          *summaryview);
 256 void summary_mark_as_unread       (SummaryView          *summaryview);
 257 void summary_mark_as_read         (SummaryView          *summaryview);
 258 void summary_msgs_lock            (SummaryView          *summaryview);
 259 void summary_msgs_unlock          (SummaryView          *summaryview);
 260 void summary_mark_all_read        (SummaryView          *summaryview);
 261 void summary_add_address          (SummaryView          *summaryview);
 262 void summary_select_all           (SummaryView          *summaryview);
 263 void summary_unselect_all         (SummaryView          *summaryview);
 264 void summary_select_thread        (SummaryView          *summaryview);
 265
 266 void summary_set_colorlabel       (SummaryView          *summaryview,
 267                                    guint                 labelcolor,
 268                                    GtkWidget            *widget);
 269 void summary_set_colorlabel_color (GtkCTree             *ctree,
 270                                    GtkCTreeNode         *node,
 271                                    guint                 labelcolor);
 272
 273 void summary_set_column_order     (SummaryView          *summaryview);
 274
 275 #if 0 /* OLD PROCESSING */
 276 void processing_apply();
 277 #endif
 278
 279 void summary_toggle_show_read_messages
 280                                   (SummaryView *summaryview);
 281
 282 void summary_toggle_view_real     (SummaryView  *summaryview);
 283
 284 void summary_reflect_prefs_pixmap_theme
 285                                   (SummaryView *summaryview);
 286
 287 void summary_harvest_address      (SummaryView *summaryview);
 288 void summary_set_prefs_from_folderitem
 289                                   (SummaryView *summaryview, FolderItem *item);
 290 void summary_save_prefs_to_folderitem
 291                                   (SummaryView *summaryview, FolderItem *item);
 292
 293 #endif /* __SUMMARY_H__ */