/* FIXME: call this if the view is already loaded before it's added to
* main window. Update title and tab label using dir_fi of the FmFolder object. */
static void on_folder_view_loaded(FmFolderView* view, FmPath* path, FmTabPage* page)
{
FmIcon* icon;
const FmNavHistoryItem* item;
FmFolder* folder;
folder = fm_folder_view_get_folder(view);
if(folder)
{
#if 0
if(folder->dir_fi)
{
icon = folder->dir_fi->icon;
if(icon)
{
icon->gicon;
/* FIXME: load icon. we need to change window icon when switching pages. */
gtk_window_set_icon_name(GTK_WINDOW(win), "folder");
}
}
#endif
fm_folder_query_filesystem_info(folder);
}
/* scroll to recorded position */
item = fm_nav_history_get_cur(page->nav_history);
gtk_adjustment_set_value(gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(view)), item->scroll_pos);
/* update status text */
g_free(page->status_text[FM_STATUS_TEXT_NORMAL]);
page->status_text[FM_STATUS_TEXT_NORMAL] = format_status_text(page);
g_signal_emit(page, signals[STATUS], 0,
FM_STATUS_TEXT_NORMAL, page->status_text[FM_STATUS_TEXT_NORMAL]);
}
static void on_history_item(GtkMenuItem* mi, FmMainWin* win)
{
GList* l = g_object_get_qdata(G_OBJECT(mi), fm_qdata_id);
const FmNavHistoryItem* item = (FmNavHistoryItem*)l->data;
int scroll_pos = gtk_adjustment_get_value(gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(win->folder_view)));
fm_nav_history_jump(win->nav_history, l, scroll_pos);
item = fm_nav_history_get_cur(win->nav_history);
/* FIXME: should this be driven by a signal emitted on FmNavHistory? */
fm_main_win_chdir_without_history(win, item->path);
}
void fm_tab_page_history(FmTabPage* page, GList* history_item_link)
{
FmMainWin* win = GET_MAIN_WIN(page);
const FmNavHistoryItem* item = (FmNavHistoryItem*)history_item_link->data;
GtkAdjustment* vadjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(page->folder_view));
int scroll_pos = gtk_adjustment_get_value(vadjustment);
fm_nav_history_jump(page->nav_history, history_item_link, scroll_pos);
item = fm_nav_history_get_cur(page->nav_history);
fm_tab_page_chdir_without_history(page, item->path);
}
static void on_view_loaded( FmFolderView* view, FmPath* path, gpointer user_data)
{
const FmNavHistoryItem* item;
FmMainWin* win = (FmMainWin*)user_data;
FmPathEntry* entry = FM_PATH_ENTRY(win->location);
fm_path_entry_set_model( entry, path, view->model );
/* scroll to recorded position */
item = fm_nav_history_get_cur(win->nav_history);
gtk_adjustment_set_value( gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(view)), item->scroll_pos);
}
void on_go_back(GtkAction* act, FmMainWin* win)
{
if(fm_nav_history_get_can_back(win->nav_history))
{
FmNavHistoryItem* item;
int scroll_pos = gtk_adjustment_get_value(gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(win->folder_view)));
fm_nav_history_back(win->nav_history, scroll_pos);
item = fm_nav_history_get_cur(win->nav_history);
/* FIXME: should this be driven by a signal emitted on FmNavHistory? */
fm_main_win_chdir_without_history(win, item->path);
}
}
void fm_tab_page_forward(FmTabPage* page)
{
if(fm_nav_history_get_can_forward(page->nav_history))
{
FmNavHistoryItem* item;
GtkAdjustment* vadjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(page->folder_view));
int scroll_pos = gtk_adjustment_get_value(vadjustment);
fm_nav_history_forward(page->nav_history, scroll_pos);
item = fm_nav_history_get_cur(page->nav_history);
fm_tab_page_chdir_without_history(page, item->path);
}
}
static void on_folder_finish_loading(FmFolder* folder, FmTabPage* page)
{
FmFolderView* fv = page->folder_view;
const FmNavHistoryItem* item;
GtkScrolledWindow* scroll = GTK_SCROLLED_WINDOW(fv);
/* Note: most of the time, we delay the creation of the
* folder model and do it after the whole folder is loaded.
* That is because adding rows into model is much faster when no handlers
* are connected to its signals. So we detach the model from folder view
* and create the model again when it's fully loaded.
* This optimization, however, is not used for FmFolder objects
* with incremental loading (search://) */
if(fm_folder_view_get_model(fv) == NULL)
{
/* create a model for the folder and set it to the view */
FmFolderModel* model = fm_folder_model_new(folder, app_config->show_hidden);
fm_folder_view_set_model(fv, model);
fm_folder_model_set_sort(model, app_config->sort_by,
(app_config->sort_type == GTK_SORT_ASCENDING) ?
FM_SORT_ASCENDING : FM_SORT_DESCENDING);
g_object_unref(model);
}
fm_folder_query_filesystem_info(folder); /* FIXME: is this needed? */
if (page->select_path_after_chdir)
{
fm_folder_view_select_file_path(fv, page->select_path_after_chdir);
fm_path_unref(page->select_path_after_chdir);
page->select_path_after_chdir = NULL;
}
// fm_path_entry_set_path(entry, path);
/* scroll to recorded position */
item = fm_nav_history_get_cur(page->nav_history);
gtk_adjustment_set_value(gtk_scrolled_window_get_vadjustment(scroll), item->scroll_pos);
/* update status bar */
/* update status text */
g_free(page->status_text[FM_STATUS_TEXT_NORMAL]);
page->status_text[FM_STATUS_TEXT_NORMAL] = format_status_text(page);
g_signal_emit(page, signals[STATUS], 0,
(guint)FM_STATUS_TEXT_NORMAL,
page->status_text[FM_STATUS_TEXT_NORMAL]);
fm_unset_busy_cursor(GTK_WIDGET(page));
/* g_debug("finish-loading"); */
page->loading = FALSE;
g_object_notify_by_pspec(G_OBJECT(page), props[PROP_LOADING]);
}
void fm_tab_page_back(FmTabPage* page)
{
FmMainWin* win = FM_MAIN_WIN(gtk_widget_get_toplevel(GTK_WIDGET(page)));
if(fm_nav_history_get_can_back(page->nav_history))
{
FmNavHistoryItem* item;
GtkAdjustment* vadjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(page->folder_view));
int scroll_pos = gtk_adjustment_get_value(vadjustment);
fm_nav_history_back(page->nav_history, scroll_pos);
item = fm_nav_history_get_cur(page->nav_history);
fm_tab_page_chdir_without_history(page, item->path);
}
}
void fm_tab_page_back(FmTabPage* page)
{
g_return_if_fail(page);
if(fm_nav_history_can_back(page->nav_history))
{
const FmNavHistoryItem* item;
GtkAdjustment* vadjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(page->folder_view));
int scroll_pos = gtk_adjustment_get_value(vadjustment);
fm_nav_history_back(page->nav_history, scroll_pos);
item = fm_nav_history_get_cur(page->nav_history);
fm_tab_page_chdir_without_history(page, item->path, NULL);
}
}
