2007-09-22 [colin] 3.0.1cvs22

[claws.git] / src / prefs_folder_item.c

diff --git a/src/prefs_folder_item.c b/src/prefs_folder_item.c
index a5a4b94cc4d07c975e18adda3560c441bb0c1f43..6aecc3bb40b6cb42a63e651f57a69b7ecc30fe65 100644 (file)
--- a/src/prefs_folder_item.c
+++ b/src/prefs_folder_item.c
@@ -30,6 +30,7 @@
 #include <glib.h>
 #include <glib/gi18n.h>
 #include "folder.h"
+#include "alertpanel.h"
 #include "prefs_folder_item.h"
 #include "folderview.h"
 #include "folder.h"
@@ -171,6 +172,7 @@ static gboolean templates_save_recurse_func(GNode *node, gpointer data);
 static gint prefs_folder_item_chmod_mode               (gchar *folder_chmod);
 
 static void folder_color_set_dialog(GtkWidget *widget, gpointer data);
+static void clean_cache_cb(GtkWidget *widget, gpointer data);
 static void folder_regexp_test_cb(GtkWidget *widget, gpointer data);
 static void folder_regexp_set_subject_example_cb(GtkWidget *widget, gpointer data);
 
@@ -192,7 +194,7 @@ static void prefs_folder_item_general_create_widget_func(PrefsPage * page_,
        GtkListStore *folder_type_menu;
        GtkWidget *folder_type;
        GtkTreeIter iter;
-       GtkWidget *dummy_checkbtn;
+       GtkWidget *dummy_checkbtn, *clean_cache_btn;
        SpecialFolderItemType type;
        
        GtkWidget *no_save_warning = NULL;
@@ -228,7 +230,7 @@ static void prefs_folder_item_general_create_widget_func(PrefsPage * page_,
        page->item         = item;
 
        /* Table */
-       table = gtk_table_new(9, 4, FALSE);
+       table = gtk_table_new(10, 4, FALSE);
        gtk_container_set_border_width (GTK_CONTAINER (table), VBOX_BORDER);
        gtk_table_set_row_spacings(GTK_TABLE(table), 4);
        gtk_table_set_col_spacings(GTK_TABLE(table), 4);
@@ -501,6 +503,14 @@ static void prefs_folder_item_general_create_widget_func(PrefsPage * page_,
        SET_TOGGLE_SENSITIVITY (checkbtn_offlinesync, hbox);
        SET_TOGGLE_SENSITIVITY (checkbtn_offlinesync, hbox2);
        
+       clean_cache_btn = gtk_button_new_with_label(_("Discard folder cache"));
+       gtk_widget_show (clean_cache_btn);
+       gtk_table_attach(GTK_TABLE(table), clean_cache_btn, 0, 1,
+                        rowcount, rowcount+1, GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
+       g_signal_connect(G_OBJECT(clean_cache_btn), "clicked",
+                        G_CALLBACK(clean_cache_cb),
+                        page);
+
        gtk_widget_show_all(table);
 
        if (item->folder && (item->folder->klass->type != F_IMAP && 
@@ -517,6 +527,7 @@ static void prefs_folder_item_general_create_widget_func(PrefsPage * page_,
                gtk_widget_hide(GTK_WIDGET(hbox));
                gtk_widget_hide(GTK_WIDGET(hbox2));
                gtk_widget_hide(GTK_WIDGET(offlinesync_rec_checkbtn));
+               gtk_widget_hide(GTK_WIDGET(clean_cache_btn));
        
        }
        gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_offlinesync),
@@ -1361,6 +1372,33 @@ static void folder_color_set_dialog(GtkWidget *widget, gpointer data)
        page->folder_color = rgbcolor;
 }
 
+static void clean_cache_cb(GtkWidget *widget, gpointer data)
+{
+       FolderItemGeneralPage *page = (FolderItemGeneralPage *) data;
+       FolderItem *item = page->item;
+       gboolean was_open = FALSE;
+       FolderView *folderview = NULL;
+
+       if (alertpanel_full(_("Discard cache"), 
+                           _("Do you really want to discard the local cached "
+                             "data for this folder?"),
+                                GTK_STOCK_CANCEL, _("+Discard"), NULL, FALSE,
+                                NULL, ALERT_WARNING, G_ALERTDEFAULT)
+               != G_ALERTALTERNATE)
+               return;
+       
+       if (mainwindow_get_mainwindow())
+               folderview = mainwindow_get_mainwindow()->folderview;
+
+       if (folderview && item->opened) {
+               folderview_close_opened(folderview);
+               was_open = TRUE;
+       }
+       folder_item_discard_cache(item);
+       if (was_open)
+               folderview_select(folderview,item);
+}
+
 static regex_t *summary_compile_simplify_regexp(gchar *simplify_subject_regexp)
 {
        int err;