guint info,
guint time,
FolderView *folderview);
+static void folderview_drag_end_cb (GtkWidget *widget,
+ GdkDragContext *drag_context,
+ FolderView *folderview);
void folderview_create_folder_node (FolderView *folderview,
FolderItem *item);
+gboolean folderview_update_folder (gpointer source,
+ gpointer userdata);
gboolean folderview_update_item (gpointer source,
gpointer data);
{N_("/S_coring..."), NULL, folderview_scoring_cb, 0, NULL}
};
+GtkTargetEntry folderview_drag_types[] =
+{
+ {"text/plain", GTK_TARGET_SAME_APP, TARGET_DUMMY}
+};
FolderView *folderview_create(void)
{
sizeof(folderview_mbox_popup_entries[0]);
mbox_popup = menu_create_items(folderview_mbox_popup_entries,
n_entries,
- "<MailFolder>", &mbox_factory,
+ "<MboxFolder>", &mbox_factory,
folderview);
gtk_signal_connect(GTK_OBJECT(ctree), "key_press_event",
folderview);
/* drop callback */
- gtk_drag_dest_set(ctree, GTK_DEST_DEFAULT_ALL &
- ~GTK_DEST_DEFAULT_HIGHLIGHT,
+ gtk_drag_dest_set(ctree, GTK_DEST_DEFAULT_ALL & ~GTK_DEST_DEFAULT_HIGHLIGHT,
summary_drag_types, 1,
- GDK_ACTION_MOVE|GDK_ACTION_COPY|GDK_ACTION_DEFAULT);
+ GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_DEFAULT);
gtk_signal_connect(GTK_OBJECT(ctree), "drag_motion",
GTK_SIGNAL_FUNC(folderview_drag_motion_cb),
folderview);
gtk_signal_connect(GTK_OBJECT(ctree), "drag_data_received",
GTK_SIGNAL_FUNC(folderview_drag_received_cb),
folderview);
+ gtk_signal_connect(GTK_OBJECT(ctree), "drag_end",
+ GTK_SIGNAL_FUNC(folderview_drag_end_cb),
+ folderview);
folderview->scrolledwin = scrolledwin;
folderview->ctree = ctree;
folderview->mbox_popup = mbox_popup;
folderview->mbox_factory = mbox_factory;
+ folderview->folder_update_callback_id =
+ hooks_register_hook(FOLDER_UPDATE_HOOKLIST, folderview_update_folder, (gpointer) folderview);
folderview->folder_item_update_callback_id =
hooks_register_hook(FOLDER_ITEM_UPDATE_HOOKLIST, folderview_update_item, (gpointer) folderview);
gtk_widget_show_all(scrolledwin);
+ folderview->target_list = gtk_target_list_new(folderview_drag_types, 1);
folderview_list = g_list_append(folderview_list, folderview);
return folderview;
folderview_set_all();
- folderview_check_new(folder);
-
- gtk_widget_destroy(window);
- inc_unlock();
-}
-
-#if 0
-void folderview_rescan_all(void)
-{
- GList *list;
- GtkWidget *window;
-
- inc_lock();
- window = label_window_create(_("Rescanning all folder trees..."));
-
- list = folder_get_list();
- for (; list != NULL; list = list->next) {
- Folder *folder = list->data;
-
- if (!folder->scan_tree) continue;
- folder_set_ui_func(folder, folderview_scan_tree_func, NULL);
- folder_scan_tree(folder);
- folder_set_ui_func(folder, NULL, NULL);
- }
-
- folder_write_list();
- folderview_set_all();
-
- list = folder_get_list();
- for (; list != NULL; list = list->next) {
- Folder *folder = list->data;
-
- folderview_check_new(folder);
- }
-
gtk_widget_destroy(window);
inc_unlock();
}
-#endif
/** folderview_check_new()
* Scan and update the folder and return the
switch (FOLDER_TYPE(item->folder)) {
case F_MBOX:
folderview_rename_mbox_folder_cb(folderview, 0, NULL);
+ break;
case F_MH:
case F_MAILDIR:
case F_IMAP:
gtk_widget_set_sensitive(GTK_WIDGET(folderview->ctree), TRUE);
}
+static gint folderview_clist_compare(GtkCList *clist,
+ gconstpointer ptr1, gconstpointer ptr2)
+{
+ FolderItem *item1 = ((GtkCListRow *)ptr1)->data;
+ FolderItem *item2 = ((GtkCListRow *)ptr2)->data;
+
+ if (!item1->name)
+ return (item2->name != NULL);
+ if (!item2->name)
+ return -1;
+
+ return g_strcasecmp(item1->name, item2->name);
+}
+
+static gint folderview_compare_name(gconstpointer a, gconstpointer b)
+{
+ const FolderItem *item = a;
+ const gchar *name = b;
+
+ if (!item->path) return -1;
+ return strcmp2(g_basename(item->path), name);
+}
+
+static void folderview_scoring_cb(FolderView *folderview, guint action,
+ GtkWidget *widget)
+{
+ GtkCTree *ctree = GTK_CTREE(folderview->ctree);
+ FolderItem *item;
+
+ if (!folderview->selected) return;
+
+ item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
+ g_return_if_fail(item != NULL);
+ g_return_if_fail(item->folder != NULL);
+
+ prefs_scoring_open(item);
+}
+
+static void folderview_processing_cb(FolderView *folderview, guint action,
+ GtkWidget *widget)
+{
+ GtkCTree *ctree = GTK_CTREE(folderview->ctree);
+ FolderItem *item;
+
+ if (!folderview->selected) return;
+
+ item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
+ g_return_if_fail(item != NULL);
+ g_return_if_fail(item->folder != NULL);
+
+ prefs_filtering_open(item, NULL, NULL);
+}
+
+void folderview_set_target_folder_color(gint color_op)
+{
+ gint firstone = 1;
+ GList *list;
+ FolderView *folderview;
+
+ for (list = folderview_list; list != NULL; list = list->next) {
+ folderview = (FolderView *)list->data;
+ gtkut_convert_int_to_gdk_color(color_op, &folderview->color_op);
+ if (firstone) {
+ bold_tgtfold_style->fg[GTK_STATE_NORMAL] =
+ folderview->color_op;
+ firstone = 0;
+ }
+ }
+}
+
+void folderview_reflect_prefs_pixmap_theme(FolderView *folderview)
+{
+ folderview_init(folderview);
+ folderview_set_all();
+}
+
+static void drag_state_stop(FolderView *folderview)
+{
+ if (folderview->drag_timer)
+ gtk_timeout_remove(folderview->drag_timer);
+ folderview->drag_timer = 0;
+ folderview->drag_node = NULL;
+}
+
+static gint folderview_defer_expand(FolderView *folderview)
+{
+ if (folderview->drag_node) {
+ folderview_recollapse_nodes(folderview, folderview->drag_node);
+ if (folderview->drag_item->collapsed) {
+ gtk_ctree_expand(GTK_CTREE(folderview->ctree), folderview->drag_node);
+ folderview->nodes_to_recollapse = g_slist_append
+ (folderview->nodes_to_recollapse, folderview->drag_node);
+ }
+ }
+ folderview->drag_item = NULL;
+ folderview->drag_timer = 0;
+ return FALSE;
+}
+
+static void drag_state_start(FolderView *folderview, GtkCTreeNode *node, FolderItem *item)
+{
+ /* the idea is that we call drag_state_start() whenever we want expansion to
+ * start after 'prefs_common.hover_time' msecs. if we want to cancel expansion,
+ * we need to call drag_state_stop() */
+ drag_state_stop(folderview);
+ /* request expansion */
+ if (0 != (folderview->drag_timer = gtk_timeout_add
+ (prefs_common.hover_timeout,
+ (GtkFunction)folderview_defer_expand,
+ folderview))) {
+ folderview->drag_node = node;
+ folderview->drag_item = item;
+ }
+}
+
+static void folderview_start_drag(GtkWidget *widget, gint button, GdkEvent *event,
+ FolderView *folderview)
+{
+ GdkDragContext *context;
+
+ g_return_if_fail(folderview != NULL);
+ if (folderview->selected == NULL) return;
+
+ folderview->nodes_to_recollapse = NULL; /* in case the last drag has been cancelled */
+
+ context = gtk_drag_begin(widget, folderview->target_list,
+ GDK_ACTION_MOVE|GDK_ACTION_COPY|GDK_ACTION_DEFAULT, button, event);
+ gtk_drag_set_icon_default(context);
+}
+
+static void folderview_drag_data_get(GtkWidget *widget,
+ GdkDragContext *drag_context,
+ GtkSelectionData *selection_data,
+ guint info,
+ guint time,
+ FolderView *folderview)
+{
+ FolderItem *item;
+ GList *cur;
+ gchar *source=NULL;
+
+ for (cur = GTK_CLIST(folderview->ctree)->selection;
+ cur != NULL; cur = cur->next) {
+ item = gtk_ctree_node_get_row_data
+ (GTK_CTREE(folderview->ctree),
+ GTK_CTREE_NODE(cur->data));
+ if (item) {
+ source = g_strdup_printf ("FROM_OTHER_FOLDER%s", folder_item_get_identifier(item));
+ gtk_selection_data_set(selection_data,
+ selection_data->target, 8,
+ source, strlen(source));
+ break;
+ } else
+ return;
+ }
+}
+
+gboolean folderview_update_folder(gpointer source, gpointer userdata)
+{
+ FolderUpdateData *hookdata;
+ FolderView *folderview;
+ GtkWidget *ctree;
+
+ hookdata = source;
+ folderview = (FolderView *) userdata;
+ g_return_val_if_fail(hookdata != NULL, FALSE);
+ g_return_val_if_fail(folderview != NULL, FALSE);
+
+ ctree = folderview->ctree;
+ g_return_val_if_fail(ctree != NULL, FALSE);
+
+ if (hookdata->update_flags & FOLDER_TREE_CHANGED) {
+ folderview_set(folderview);
+ }
+
+ return FALSE;
+}
+
static gboolean folderview_drag_motion_cb(GtkWidget *widget,
GdkDragContext *context,
gint x,
FolderView *folderview)
{
gint row, column;
- FolderItem *item, *src_item;
+ FolderItem *item, *src_item = NULL;
GtkCTreeNode *node = NULL;
gboolean acceptable = FALSE;
gint height = folderview->ctree->allocation.height;
}
- if (acceptable || (src_item && src_item == item)) {
- folderview_recollapse_nodes(folderview, node);
- if (item->collapsed) {
- gtk_ctree_expand(GTK_CTREE(widget), node);
- folderview->nodes_to_recollapse = g_slist_append(
- folderview->nodes_to_recollapse,
- node);
- }
- }
-
+ if (acceptable || (src_item && src_item == item))
+ drag_state_start(folderview, node, item);
+
if (acceptable) {
gtk_signal_handler_block_by_func
(GTK_OBJECT(widget),
guint time,
FolderView *folderview)
{
+ drag_state_stop(folderview);
gtk_ctree_select(GTK_CTREE(widget), folderview->opened);
}
FolderItem *item, *src_item;
GtkCTreeNode *node;
+ drag_state_stop(folderview);
if ((void *)strstr(data->data, "FROM_OTHER_FOLDER") != (void *)data->data) {
/* comes from summaryview */
if (gtk_clist_get_selection_info
folderview->nodes_to_recollapse = NULL;
}
-static gint folderview_clist_compare(GtkCList *clist,
- gconstpointer ptr1, gconstpointer ptr2)
+static void folderview_drag_end_cb(GtkWidget *widget,
+ GdkDragContext *drag_context,
+ FolderView *folderview)
{
- FolderItem *item1 = ((GtkCListRow *)ptr1)->data;
- FolderItem *item2 = ((GtkCListRow *)ptr2)->data;
-
- if (!item1->name)
- return (item2->name != NULL);
- if (!item2->name)
- return -1;
-
- return g_strcasecmp(item1->name, item2->name);
-}
-
-static gint folderview_compare_name(gconstpointer a, gconstpointer b)
-{
- const FolderItem *item = a;
- const gchar *name = b;
-
- if (!item->path) return -1;
- return strcmp2(g_basename(item->path), name);
-}
-
-static void folderview_scoring_cb(FolderView *folderview, guint action,
- GtkWidget *widget)
-{
- GtkCTree *ctree = GTK_CTREE(folderview->ctree);
- FolderItem *item;
-
- if (!folderview->selected) return;
-
- item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
- g_return_if_fail(item != NULL);
- g_return_if_fail(item->folder != NULL);
-
- prefs_scoring_open(item);
-}
-
-static void folderview_processing_cb(FolderView *folderview, guint action,
- GtkWidget *widget)
-{
- GtkCTree *ctree = GTK_CTREE(folderview->ctree);
- FolderItem *item;
-
- if (!folderview->selected) return;
-
- item = gtk_ctree_node_get_row_data(ctree, folderview->selected);
- g_return_if_fail(item != NULL);
- g_return_if_fail(item->folder != NULL);
-
- prefs_filtering_open(item, NULL, NULL);
-}
-
-void folderview_set_target_folder_color(gint color_op)
-{
- gint firstone = 1;
- GList *list;
- FolderView *folderview;
-
- for (list = folderview_list; list != NULL; list = list->next) {
- folderview = (FolderView *)list->data;
- gtkut_convert_int_to_gdk_color(color_op, &folderview->color_op);
- if (firstone) {
- bold_tgtfold_style->fg[GTK_STATE_NORMAL] =
- folderview->color_op;
- firstone = 0;
- }
- }
-}
-
-void folderview_reflect_prefs_pixmap_theme(FolderView *folderview)
-{
- folderview_init(folderview);
- folderview_set_all();
-}
-
-GtkTargetEntry folderview_drag_types[1] =
-{
- {"text/plain", GTK_TARGET_SAME_APP, TARGET_DUMMY}
-};
-
-
-static void folderview_start_drag(GtkWidget *widget, gint button, GdkEvent *event,
- FolderView *folderview)
-{
- GtkTargetList *list;
- GdkDragContext *context;
-
- g_return_if_fail(folderview != NULL);
- if (folderview->selected == NULL) return;
-
- list = gtk_target_list_new(folderview_drag_types, 1);
-
- folderview->nodes_to_recollapse = NULL; /* in case the last drag has been cancelled */
-
- context = gtk_drag_begin(widget, list,
- GDK_ACTION_MOVE|GDK_ACTION_COPY|GDK_ACTION_DEFAULT, button, event);
- gtk_drag_set_icon_default(context);
-}
-
-static void folderview_drag_data_get(GtkWidget *widget,
- GdkDragContext *drag_context,
- GtkSelectionData *selection_data,
- guint info,
- guint time,
- FolderView *folderview)
-{
- FolderItem *item;
- GList *cur;
- gchar *source=NULL;
-
- for (cur = GTK_CLIST(folderview->ctree)->selection;
- cur != NULL; cur = cur->next) {
- item = gtk_ctree_node_get_row_data
- (GTK_CTREE(folderview->ctree),
- GTK_CTREE_NODE(cur->data));
- if (item) {
- source = g_strdup_printf ("FROM_OTHER_FOLDER%s", folder_item_get_identifier(item));
- gtk_selection_data_set(selection_data,
- selection_data->target, 8,
- source, strlen(source));
- break;
- } else
- return;
- }
+ drag_state_stop(folderview);
}
projects / claws.git / blobdiff