class FileChooserDialog : gtk.Dialog.Dialog, gtk.FileChooserIF.FileChooserIF;
#GtkFileChooserDialog is a dialog box suitable for use with “File/Open” or “File/Save as” commands. This widget works by putting a #GtkFileChooserWidget inside a #GtkDialog. It exposes the #GtkFileChooser interface, so you can use all of the #GtkFileChooser functions on the file chooser dialog as well as those for #GtkDialog.

Note that #GtkFileChooserDialog does not have any methods of its own. Instead, you should use the functions that work on a #GtkFileChooser.

If you want to integrate well with the platform you should use the #GtkFileChooserNative API, which will use a platform-specific dialog if available and fall back to GtkFileChooserDialog otherwise.

## Typical usage ## {#gtkfilechooser-typical-usage}

In the simplest of cases, you can the following code to use #GtkFileChooserDialog to select a file for opening:

|[ GtkWidget *dialog; GtkFileChooserAction action = GTK_FILE_CHOOSER_ACTION_OPEN; gint res;

dialog = gtk_file_chooser_dialog_new ("Open File", parent_window, action, ("Cancel"), GTK_RESPONSE_CANCEL, ("Open"), GTK_RESPONSE_ACCEPT, NULL);

res = gtk_dialog_run (GTK_DIALOG (dialog)); if (res == GTK_RESPONSE_ACCEPT) { char *filename; GtkFileChooser *chooser = GTK_FILE_CHOOSER (dialog); filename = gtk_file_chooser_get_filename (chooser); open_file (filename); g_free (filename); }

gtk_widget_destroy (dialog); ]|

To use a dialog for saving, you can use this:

|[ GtkWidget *dialog; GtkFileChooser *chooser; GtkFileChooserAction action = GTK_FILE_CHOOSER_ACTION_SAVE; gint res;

dialog = gtk_file_chooser_dialog_new ("Save File", parent_window, action, ("Cancel"), GTK_RESPONSE_CANCEL, ("Save"), GTK_RESPONSE_ACCEPT, NULL); chooser = GTK_FILE_CHOOSER (dialog);

gtk_file_chooser_set_do_overwrite_confirmation (chooser, TRUE);

if (user_edited_a_new_document) gtk_file_chooser_set_current_name (chooser, ("Untitled document")); else gtk_file_chooser_set_filename (chooser, existing_filename);

res = gtk_dialog_run (GTK_DIALOG (dialog)); if (res == GTK_RESPONSE_ACCEPT) { char *filename;

filename = gtk_file_chooser_get_filename (chooser); save_to_file (filename); g_free (filename); }

gtk_widget_destroy (dialog); ]|

## Setting up a file chooser dialog ## {#gtkfilechooserdialog-setting-up}

There are various cases in which you may need to use a #GtkFileChooserDialog:

- To select a file for opening. Use #GTK_FILE_CHOOSER_ACTION_OPEN.

- To save a file for the first time. Use #GTK_FILE_CHOOSER_ACTION_SAVE, and suggest a name such as “Untitled” with gtk_file_chooser_set_current_name().

- To save a file under a different name. Use #GTK_FILE_CHOOSER_ACTION_SAVE, and set the existing filename with gtk_file_chooser_set_filename().

- To choose a folder instead of a file. Use #GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER.

Note that old versions of the file chooser’s documentation suggested using gtk_file_chooser_set_current_folder() in various situations, with the intention of letting the application suggest a reasonable default folder. This is no longer considered to be a good policy, as now the file chooser is able to make good suggestions on its own. In general, you should only cause the file chooser to show a specific folder when it is appropriate to use gtk_file_chooser_set_filename(), i.e. when you are doing a Save As command and you already have a file saved somewhere.

## Response Codes ## {#gtkfilechooserdialog-responses}

#GtkFileChooserDialog inherits from #GtkDialog, so buttons that go in its action area have response codes such as #GTK_RESPONSE_ACCEPT and #GTK_RESPONSE_CANCEL. For example, you could call gtk_file_chooser_dialog_new() as follows:

|[ GtkWidget *dialog; GtkFileChooserAction action = GTK_FILE_CHOOSER_ACTION_OPEN;

dialog = gtk_file_chooser_dialog_new ("Open File", parent_window, action, ("Cancel"), GTK_RESPONSE_CANCEL, ("Open"), GTK_RESPONSE_ACCEPT, NULL); ]|

This will create buttons for “Cancel” and “Open” that use stock response identifiers from #GtkResponseType. For most dialog boxes you can use your own custom response codes rather than the ones in #GtkResponseType, but #GtkFileChooserDialog assumes that its “accept”-type action, e.g. an “Open” or “Save” button, will have one of the following response codes:


This is because #GtkFileChooserDialog must intercept responses and switch to folders if appropriate, rather than letting the dialog terminate — the implementation uses these known response codes to know which responses can be blocked if appropriate.

To summarize, make sure you use a [stock response code][gtkfilechooserdialog-responses] when you use #GtkFileChooserDialog to ensure proper operation.

protected GtkFileChooserDialog* gtkFileChooserDialog ;
the main Gtk struct

GtkFileChooserDialog* getFileChooserDialogStruct ();
Get the main Gtk struct

protected void* getStruct ();
the main Gtk struct as a void*

this(GtkFileChooserDialog* gtkFileChooserDialog, bool ownedRef = false);
Sets our main struct and passes it to the parent class.

this(string title, Window parent, FileChooserAction action, string[] buttonsText = null, ResponseType[] responses = null);
Creates a new FileChooserDialog. This function is analogous to gtk_dialog_new_with_buttons().


string title Title of the dialog, or NULL
Window parent Transient parent of the dialog, or NULL
FileChooserAction action Open or save mode for the dialog
string[] buttonsText text to go in the buttons
ResponseType[] responses response ID's for the buttons

ConstructionException GTK+ fails to create the object.

static GType getType ();

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