2012-10-12 [mones] 3.8.1cvs98
[claws.git] / src / grouplistdialog.c
index e770957f88e1aca8204fba9863d1396461d6dd55..83b0ea76be8ce48c94ef57fe7c86ff5126ff5018 100644 (file)
@@ -1,6 +1,6 @@
 /*
  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2007 Hiroyuki Yamamoto and the Claws Mail team
+ * Copyright (C) 1999-2012 Hiroyuki Yamamoto and the Claws Mail team
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -19,6 +19,7 @@
 
 #ifdef HAVE_CONFIG_H
 #  include "config.h"
+#include "claws-features.h"
 #endif
 
 #include "defs.h"
 #include <glib.h>
 #include <glib/gi18n.h>
 #include <gdk/gdkkeysyms.h>
-#include <gtk/gtkmain.h>
-#include <gtk/gtkwidget.h>
-#include <gtk/gtkdialog.h>
-#include <gtk/gtkwindow.h>
-#include <gtk/gtksignal.h>
-#include <gtk/gtkvbox.h>
-#include <gtk/gtkhbox.h>
-#include <gtk/gtklabel.h>
-#include <gtk/gtkentry.h>
-#include <gtk/gtkctree.h>
-#include <gtk/gtkscrolledwindow.h>
-#include <gtk/gtkbutton.h>
-#include <gtk/gtkhbbox.h>
-#include <gtk/gtksctree.h>
-#include <gtk/gtkstock.h>
+#include <gtk/gtk.h>
 #include <string.h>
 
 #include "grouplistdialog.h"
@@ -53,6 +40,7 @@
 #include "alertpanel.h"
 #include "recv.h"
 #include "socket.h"
+#include "prefs_common.h"
 
 #define GROUPLIST_DIALOG_WIDTH         450
 #define GROUPLIST_DIALOG_HEIGHT                400
@@ -80,6 +68,8 @@ static gboolean grouplist_recv_func   (SockInfo       *sock,
                                         gint            count,
                                         gint            read_bytes,
                                         gpointer        data);
+static void grouplist_size_allocate    (GtkWidget *widget,
+                                        GtkAllocation *allocation);
 
 static gint window_deleted     (GtkWidget      *widget,
                                 GdkEventAny    *event,
@@ -93,7 +83,7 @@ static void refresh_clicked   (GtkWidget      *widget,
 static gboolean key_pressed    (GtkWidget      *widget,
                                 GdkEventKey    *event,
                                 gpointer        data);
-static gboolean button_press_cb (GtkCTree      *ctree,
+static gboolean button_press_cb (GtkCMCTree    *ctree,
                                 GdkEventButton *button,
                                 gpointer        data);
 static void entry_activated    (GtkEditable    *editable);
@@ -105,7 +95,7 @@ GSList *grouplist_dialog(Folder *folder)
        GNode *node;
        FolderItem *item;
 
-       if (dialog && GTK_WIDGET_VISIBLE(dialog)) return NULL;
+       if (dialog && gtk_widget_get_visible(dialog)) return NULL;
 
        if (!dialog)
                grouplist_dialog_create();
@@ -133,8 +123,7 @@ GSList *grouplist_dialog(Folder *folder)
        gtk_widget_hide(dialog);
 
        if (!ack) {
-               slist_free_strings(subscribed);
-               g_slist_free(subscribed);
+               slist_free_strings_full(subscribed);
                subscribed = NULL;
 
                for (node = folder->node->children; node != NULL;
@@ -160,28 +149,27 @@ static void grouplist_dialog_create(void)
        GtkWidget *cancel_button;       
        GtkWidget *refresh_button;      
        GtkWidget *scrolledwin;
+       static GdkGeometry geometry;
        gchar *titles[3];
        gint i;
 
        dialog = gtk_dialog_new();
        gtk_window_set_resizable(GTK_WINDOW(dialog), TRUE);
-       gtk_widget_set_size_request(dialog,
-                                   GROUPLIST_DIALOG_WIDTH,
-                                   GROUPLIST_DIALOG_HEIGHT);
        gtk_container_set_border_width
-               (GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), 5);
+               (GTK_CONTAINER(gtk_dialog_get_action_area(GTK_DIALOG(dialog))), 5);
        gtk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
        gtk_window_set_title(GTK_WINDOW(dialog), _("Newsgroup subscription"));
        g_signal_connect(G_OBJECT(dialog), "delete_event",
                         G_CALLBACK(window_deleted), NULL);
        g_signal_connect(G_OBJECT(dialog), "key_press_event",
                         G_CALLBACK(key_pressed), NULL);
+       g_signal_connect(G_OBJECT(dialog), "size_allocate",
+                        G_CALLBACK(grouplist_size_allocate), NULL);
        MANAGE_WINDOW_SIGNALS_CONNECT(dialog);
 
-       gtk_widget_realize(dialog);
-
        vbox = gtk_vbox_new(FALSE, 8);
-       gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), vbox);
+       gtk_container_add(GTK_CONTAINER(
+                               gtk_dialog_get_content_area(GTK_DIALOG(dialog))), vbox);
        gtk_container_set_border_width(GTK_CONTAINER(vbox), 8);
 
        hbox = gtk_hbox_new(FALSE, 0);
@@ -210,24 +198,25 @@ static void grouplist_dialog_create(void)
        scrolledwin = gtk_scrolled_window_new(NULL, NULL);
        gtk_box_pack_start(GTK_BOX (vbox), scrolledwin, TRUE, TRUE, 0);
        gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW (scrolledwin),
-                                      GTK_POLICY_ALWAYS,
-                                      GTK_POLICY_ALWAYS);
+                                      GTK_POLICY_AUTOMATIC,
+                                      GTK_POLICY_AUTOMATIC);
 
        titles[0] = _("Newsgroup name");
        titles[1] = _("Messages");
        titles[2] = _("Type");
-       ctree = gtk_ctree_new_with_titles(3, 0, titles);
+       ctree = gtk_sctree_new_with_titles(3, 0, titles);
        gtk_container_add(GTK_CONTAINER(scrolledwin), ctree);
-       gtk_clist_set_column_width
-               (GTK_CLIST(ctree), 0, GROUPLIST_COL_NAME_WIDTH);
-       gtk_clist_set_column_auto_resize(GTK_CLIST(ctree), 0, TRUE);
-       gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_MULTIPLE);
-       gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
-       gtk_ctree_set_expander_style(GTK_CTREE(ctree),
-                                    GTK_CTREE_EXPANDER_SQUARE);
+       gtk_cmclist_set_column_width
+               (GTK_CMCLIST(ctree), 0, GROUPLIST_COL_NAME_WIDTH);
+       gtk_cmclist_set_column_auto_resize(GTK_CMCLIST(ctree), 0, TRUE);
+       gtk_cmclist_set_selection_mode(GTK_CMCLIST(ctree), GTK_SELECTION_MULTIPLE);
+       
+       gtk_cmctree_set_line_style(GTK_CMCTREE(ctree), GTK_CMCTREE_LINES_NONE);
+       gtk_cmctree_set_expander_style(GTK_CMCTREE(ctree),
+                               GTK_CMCTREE_EXPANDER_TRIANGLE);
+
        for (i = 0; i < 3; i++)
-               GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(ctree)->column[i].button,
-                                      GTK_CAN_FOCUS);
+               gtkut_widget_set_can_focus(GTK_CMCLIST(ctree)->column[i].button, FALSE);
        g_signal_connect(G_OBJECT(ctree), "button-press-event",
                         G_CALLBACK(button_press_cb), NULL);
 
@@ -241,7 +230,7 @@ static void grouplist_dialog_create(void)
                                      &refresh_button, GTK_STOCK_REFRESH,
                                      &cancel_button, GTK_STOCK_CANCEL,
                                      &ok_button, GTK_STOCK_OK);
-       gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area),
+       gtk_container_add(GTK_CONTAINER(gtk_dialog_get_action_area(GTK_DIALOG(dialog))),
                          confirm_area);
        gtk_widget_grab_default(ok_button);
 
@@ -252,7 +241,18 @@ static void grouplist_dialog_create(void)
        g_signal_connect(G_OBJECT(refresh_button), "clicked",
                         G_CALLBACK(refresh_clicked), NULL);
 
-       gtk_widget_show_all(GTK_DIALOG(dialog)->vbox);
+       if (!geometry.min_width) {
+               geometry.min_width = GROUPLIST_DIALOG_WIDTH;
+               geometry.min_height = GROUPLIST_DIALOG_HEIGHT;
+       }
+
+       gtk_window_set_geometry_hints(GTK_WINDOW(dialog), NULL, &geometry,
+                                     GDK_HINT_MIN_SIZE);
+       gtk_window_set_default_size(GTK_WINDOW(dialog),
+                                       prefs_common.news_subscribe_width,
+                                       prefs_common.news_subscribe_height);
+
+       gtk_widget_show_all(gtk_dialog_get_content_area(GTK_DIALOG(dialog)));
 }
 
 static GHashTable *branch_node_table;
@@ -268,13 +268,13 @@ static void grouplist_hash_done(void)
        g_hash_table_destroy(branch_node_table);
 }
 
-static GtkCTreeNode *grouplist_hash_get_branch_node(const gchar *name)
+static GtkCMCTreeNode *grouplist_hash_get_branch_node(const gchar *name)
 {
        return g_hash_table_lookup(branch_node_table, name);
 }
 
 static void grouplist_hash_set_branch_node(const gchar *name,
-                                          GtkCTreeNode *node)
+                                          GtkCMCTreeNode *node)
 {
        g_hash_table_insert(branch_node_table, g_strdup(name), node);
 }
@@ -289,11 +289,11 @@ static gchar *grouplist_get_parent_name(const gchar *name)
        return g_strndup(name, p - name);
 }
 
-static GtkCTreeNode *grouplist_create_parent(const gchar *name,
+static GtkCMCTreeNode *grouplist_create_parent(const gchar *name,
                                             const gchar *pattern)
 {
-       GtkCTreeNode *parent;
-       GtkCTreeNode *node;
+       GtkCMCTreeNode *parent;
+       GtkCMCTreeNode *node;
        gchar *cols[3];
        gchar *parent_name;
 
@@ -307,14 +307,14 @@ static GtkCTreeNode *grouplist_create_parent(const gchar *name,
        parent_name = grouplist_get_parent_name(name);
        parent = grouplist_create_parent(parent_name, pattern);
 
-       node = parent ? GTK_CTREE_ROW(parent)->children
-               : GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
-       node = gtk_sctree_insert_node(GTK_CTREE(ctree), parent, node,
-                                    cols, 0, NULL, NULL, NULL, NULL,
+       node = parent ? GTK_CMCTREE_ROW(parent)->children
+               : GTK_CMCTREE_NODE(GTK_CMCLIST(ctree)->row_list);
+       node = gtk_sctree_insert_node(GTK_CMCTREE(ctree), parent, node,
+                                    cols, 0, NULL, NULL,
                                     FALSE, FALSE);
        if (parent && g_pattern_match_simple(pattern, parent_name) == FALSE)
-               gtk_ctree_expand(GTK_CTREE(ctree), parent);
-       gtk_ctree_node_set_selectable(GTK_CTREE(ctree), node, FALSE);
+               gtk_cmctree_expand(GTK_CMCTREE(ctree), parent);
+       gtk_cmctree_node_set_selectable(GTK_CMCTREE(ctree), node, FALSE);
 
        grouplist_hash_set_branch_node(name, node);
 
@@ -323,11 +323,11 @@ static GtkCTreeNode *grouplist_create_parent(const gchar *name,
        return node;
 }
 
-static GtkCTreeNode *grouplist_create_branch(NewsGroupInfo *ginfo,
+static GtkCMCTreeNode *grouplist_create_branch(NewsGroupInfo *ginfo,
                                             const gchar *pattern)
 {
-       GtkCTreeNode *node;
-       GtkCTreeNode *parent;
+       GtkCMCTreeNode *node;
+       GtkCMCTreeNode *parent;
        gchar *name = (gchar *)ginfo->name;
        gchar *parent_name;
        gchar *count_str;
@@ -354,36 +354,36 @@ static GtkCTreeNode *grouplist_create_branch(NewsGroupInfo *ginfo,
        parent = grouplist_create_parent(parent_name, pattern);
        node = grouplist_hash_get_branch_node(name);
        if (node) {
-               gtk_sctree_set_node_info(GTK_CTREE(ctree), node, cols[0], 0,
-                                       NULL, NULL, NULL, NULL, FALSE, FALSE);
-               gtk_ctree_node_set_text(GTK_CTREE(ctree), node, 1, cols[1]);
-               gtk_ctree_node_set_text(GTK_CTREE(ctree), node, 2, cols[2]);
+               gtk_cmctree_set_node_info(GTK_CMCTREE(ctree), node, cols[0], 0,
+                                       NULL, NULL, FALSE, FALSE);
+               gtk_cmctree_node_set_text(GTK_CMCTREE(ctree), node, 1, cols[1]);
+               gtk_cmctree_node_set_text(GTK_CMCTREE(ctree), node, 2, cols[2]);
        } else {
-               node = parent ? GTK_CTREE_ROW(parent)->children
-                       : GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
-               node = gtk_sctree_insert_node(GTK_CTREE(ctree), parent, node,
-                                            cols, 0, NULL, NULL, NULL, NULL,
+               node = parent ? GTK_CMCTREE_ROW(parent)->children
+                       : GTK_CMCTREE_NODE(GTK_CMCLIST(ctree)->row_list);
+               node = gtk_sctree_insert_node(GTK_CMCTREE(ctree), parent, node,
+                                            cols, 0, NULL, NULL,
                                             TRUE, FALSE);
                if (parent &&
                    g_pattern_match_simple(pattern, parent_name) == FALSE)
-                       gtk_ctree_expand(GTK_CTREE(ctree), parent);
+                       gtk_cmctree_expand(GTK_CMCTREE(ctree), parent);
        }
-       gtk_ctree_node_set_selectable(GTK_CTREE(ctree), node, TRUE);
+       gtk_cmctree_node_set_selectable(GTK_CMCTREE(ctree), node, TRUE);
        if (node)
-               gtk_ctree_node_set_row_data(GTK_CTREE(ctree), node, ginfo);
+               gtk_cmctree_node_set_row_data(GTK_CMCTREE(ctree), node, ginfo);
 
        g_free(parent_name);
 
        return node;
 }
 
-static void grouplist_expand_upwards(GtkCTree *ctree, const gchar *name) {
+static void grouplist_expand_upwards(GtkCMCTree *ctree, const gchar *name) {
        const gchar *ptr;
        gchar *newname=g_malloc0(strlen(name));
 
        for (ptr=name; *ptr; ptr++) {
                if (*ptr == '.')
-                       gtk_ctree_expand(ctree, 
+                       gtk_cmctree_expand(ctree, 
                                grouplist_hash_get_branch_node(newname));
                newname[ptr-name] = *ptr;
        }
@@ -394,8 +394,9 @@ static void grouplist_dialog_set_list(const gchar *pattern, gboolean refresh)
 {
        static GdkCursor *watch_cursor = NULL;
        GSList *cur;
-       GtkCTreeNode *node;
+       GtkCMCTreeNode *node;
        GPatternSpec *pspec;
+       GdkWindow *window;
 
        if (locked) return;
        locked = TRUE;
@@ -405,7 +406,8 @@ static void grouplist_dialog_set_list(const gchar *pattern, gboolean refresh)
 
        if (!watch_cursor)
                watch_cursor = gdk_cursor_new(GDK_WATCH);
-       gdk_window_set_cursor(dialog->window, watch_cursor);
+       window = gtk_widget_get_window(dialog);
+       gdk_window_set_cursor(window, watch_cursor);
        main_window_cursor_wait(mainwindow_get_mainwindow());
        GTK_EVENTS_FLUSH();
        
@@ -419,18 +421,18 @@ static void grouplist_dialog_set_list(const gchar *pattern, gboolean refresh)
                if (group_list == NULL && ack == TRUE) {
                        alertpanel_error(_("Can't retrieve newsgroup list."));
                        locked = FALSE;
-                       gdk_window_set_cursor(dialog->window, NULL);
+                       gdk_window_set_cursor(window, NULL);
                        main_window_cursor_normal(mainwindow_get_mainwindow());
                        return;
                }
        } else
-               gtk_clist_clear(GTK_CLIST(ctree));
+               gtk_cmclist_clear(GTK_CMCLIST(ctree));
 
        gtk_entry_set_text(GTK_ENTRY(entry), pattern);
 
        grouplist_hash_init();
 
-       gtk_clist_freeze(GTK_CLIST(ctree));
+       gtk_cmclist_freeze(GTK_CMCLIST(ctree));
 
        pspec = g_pattern_spec_new(pattern);
 
@@ -442,21 +444,21 @@ static void grouplist_dialog_set_list(const gchar *pattern, gboolean refresh)
                        if (g_slist_find_custom(subscribed, ginfo->name,
                                                (GCompareFunc)g_ascii_strcasecmp)
                            != NULL)
-                               gtk_ctree_select(GTK_CTREE(ctree), node);
+                               gtk_cmctree_select(GTK_CMCTREE(ctree), node);
                }
        }
        for (cur = subscribed; cur; cur = g_slist_next(cur))
-               grouplist_expand_upwards(GTK_CTREE(ctree), (gchar *)cur->data);
+               grouplist_expand_upwards(GTK_CMCTREE(ctree), (gchar *)cur->data);
 
        g_pattern_spec_free(pspec);
 
-       gtk_clist_thaw(GTK_CLIST(ctree));
+       gtk_cmclist_thaw(GTK_CMCLIST(ctree));
 
        grouplist_hash_done();
 
        gtk_label_set_text(GTK_LABEL(status_label), _("Done."));
 
-       gdk_window_set_cursor(dialog->window, NULL);
+       gdk_window_set_cursor(window, NULL);
        main_window_cursor_normal(mainwindow_get_mainwindow());
 
        locked = FALSE;
@@ -475,7 +477,7 @@ static void grouplist_search(void)
 
 static void grouplist_clear(void)
 {
-       gtk_clist_clear(GTK_CLIST(ctree));
+       gtk_cmclist_clear(GTK_CMCLIST(ctree));
        gtk_entry_set_text(GTK_ENTRY(entry), "");
        news_group_list_free(group_list);
        group_list = NULL;
@@ -488,7 +490,7 @@ static gboolean grouplist_recv_func(SockInfo *sock, gint count, gint read_bytes,
 
        g_snprintf(buf, sizeof(buf),
                   _("%d newsgroups received (%s read)"),
-                  count, to_human_readable(read_bytes));
+                  count, to_human_readable((goffset)read_bytes));
        gtk_label_set_text(GTK_LABEL(status_label), buf);
        GTK_EVENTS_FLUSH();
        if (ack == FALSE)
@@ -497,6 +499,14 @@ static gboolean grouplist_recv_func(SockInfo *sock, gint count, gint read_bytes,
                return TRUE;
 }
 
+static void grouplist_size_allocate(GtkWidget *widget, GtkAllocation *allocation)
+{
+       cm_return_if_fail( allocation != NULL );
+       
+       prefs_common.news_subscribe_width       = allocation->width;
+       prefs_common.news_subscribe_height      = allocation->height;
+}
+
 static gint window_deleted(GtkWidget *widget, GdkEventAny *event, gpointer data)
 {
        ack = FALSE;
@@ -535,7 +545,7 @@ static void refresh_clicked(GtkWidget *widget, gpointer data)
 
 static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
 {
-       if (event && event->keyval == GDK_Escape)
+       if (event && event->keyval == GDK_KEY_Escape)
                cancel_clicked(NULL, NULL);
        return FALSE;
 }
@@ -546,28 +556,28 @@ static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data
  * - handle click on expander
  * - update "subscribed" list and un-/select row
  */
-static gboolean button_press_cb(GtkCTree *ctree, GdkEventButton *button,
+static gboolean button_press_cb(GtkCMCTree *ctree, GdkEventButton *button,
                                gpointer data)
 {
        gint row, col;
-       GtkCTreeNode *node;
+       GtkCMCTreeNode *node;
        NewsGroupInfo *ginfo;
        GSList *list;
 
        if (button->type != GDK_BUTTON_PRESS) return TRUE;
        if (button->button != 1) return TRUE;
 
-       gtk_clist_get_selection_info(GTK_CLIST(ctree), 
+       gtk_cmclist_get_selection_info(GTK_CMCLIST(ctree), 
                                     button->x, button->y, &row, &col);
-       node = gtk_ctree_node_nth(ctree, row);
+       node = gtk_cmctree_node_nth(ctree, row);
        if (!node) return TRUE;
 
-       if (gtk_ctree_is_hot_spot(ctree, button->x, button->y)) {
-               gtk_ctree_toggle_expansion(ctree, node);
+       if (gtk_cmctree_is_hot_spot(ctree, button->x, button->y)) {
+               gtk_cmctree_toggle_expansion(ctree, node);
                return TRUE;
        }
 
-       ginfo = gtk_ctree_node_get_row_data(ctree, node);
+       ginfo = gtk_cmctree_node_get_row_data(ctree, node);
        if (!ginfo) return TRUE;
 
        list = g_slist_find_custom(subscribed, ginfo->name,
@@ -575,10 +585,10 @@ static gboolean button_press_cb(GtkCTree *ctree, GdkEventButton *button,
        if (list) {
                g_free(list->data);
                subscribed = g_slist_remove(subscribed, list->data);
-               gtk_clist_unselect_row(GTK_CLIST(ctree), row, 0);
+               gtk_cmclist_unselect_row(GTK_CMCLIST(ctree), row, 0);
        } else {
                subscribed = g_slist_append(subscribed, g_strdup(ginfo->name));
-               gtk_clist_select_row(GTK_CLIST(ctree), row, 0);
+               gtk_cmclist_select_row(GTK_CMCLIST(ctree), row, 0);
        }
 
        return TRUE;