FontSelectionDialog

Constructors

this

this(GtkFontSelectionDialog* gtkFontSelectionDialog, bool ownedRef)

Sets our main struct and passes it to the parent class.

this

this(string title)

Creates a new #GtkFontSelectionDialog.

Members

Functions

getCancelButton

Widget getCancelButton()

Gets the “Cancel” button.

getFontName

string getFontName()

Gets the currently-selected font name.

getFontSelection

FontSelection getFontSelection()

Retrieves the FontSelection widget embedded in the dialog.

getFontSelectionDialogStruct

GtkFontSelectionDialog* getFontSelectionDialogStruct(bool transferOwnership)

Get the main Gtk struct

getOkButton

Widget getOkButton()

Gets the “OK” button.

getPreviewText

string getPreviewText()

Gets the text displayed in the preview area.

getStruct

void* getStruct()

the main Gtk struct as a void*

setFontName

bool setFontName(string fontname)

Sets the currently selected font.

setPreviewText

void setPreviewText(string text)

Sets the text displayed in the preview area.

Static functions

getType

GType getType()

Variables

gtkFontSelectionDialog

GtkFontSelectionDialog* gtkFontSelectionDialog;

the main Gtk struct

Inherited Members

From Dialog

gtkDialog

GtkDialog* gtkDialog;

the main Gtk struct

getDialogStruct

GtkDialog* getDialogStruct(bool transferOwnership)

Get the main Gtk struct

getStruct

void* getStruct()

the main Gtk struct as a void*

addButton

Button addButton(StockID stockID, int responseId)

addButtons

void addButtons(string[] buttonsText, ResponseType[] responses)

addButtons

void addButtons(StockID[] stockIDs, ResponseType[] responses)

getActionArea

HButtonBox getActionArea()

Returns the action area of dialog.

getContentArea

VBox getContentArea()

Returns the content area of dialog.

getType

GType getType()

addActionWidget

void addActionWidget(Widget child, int responseId)

Adds an activatable widget to the action area of a #GtkDialog, connecting a signal handler that will emit the #GtkDialog::response signal on the dialog when the widget is activated. The widget is appended to the end of the dialog’s action area. If you want to add a non-activatable widget, simply pack it into the @action_area field of the #GtkDialog struct.

addButton

Widget addButton(string buttonText, int responseId)

Adds a button with the given text and sets things up so that clicking the button will emit the #GtkDialog::response signal with the given @response_id. The button is appended to the end of the dialog’s action area. The button widget is returned, but usually you don’t need it.

getHeaderBar

Widget getHeaderBar()

Returns the header bar of @dialog. Note that the headerbar is only used by the dialog if the #GtkDialog:use-header-bar property is %TRUE.

getResponseForWidget

int getResponseForWidget(Widget widget)

Gets the response id of a widget in the action area of a dialog.

getWidgetForResponse

Widget getWidgetForResponse(int responseId)

Gets the widget button that uses the given response ID in the action area of a dialog.

response

void response(int responseId)

Emits the #GtkDialog::response signal with the given response ID. Used to indicate that the user has responded to the dialog in some way; typically either you or gtk_dialog_run() will be monitoring the ::response signal and take appropriate action.

run

int run()

Blocks in a recursive main loop until the @dialog either emits the #GtkDialog::response signal, or is destroyed. If the dialog is destroyed during the call to gtk_dialog_run(), gtk_dialog_run() returns #GTK_RESPONSE_NONE. Otherwise, it returns the response ID from the ::response signal emission.

setAlternativeButtonOrder

void setAlternativeButtonOrder(int[] newOrder)

Sets an alternative button order. If the #GtkSettings:gtk-alternative-button-order setting is set to %TRUE, the dialog buttons are reordered according to the order of the response ids in @new_order.

setDefaultResponse

void setDefaultResponse(int responseId)

Sets the last widget in the dialog’s action area with the given @response_id as the default widget for the dialog. Pressing “Enter” normally activates the default widget.

setResponseSensitive

void setResponseSensitive(int responseId, bool setting)

Calls gtk_widget_set_sensitive (widget, @setting) for each widget in the dialog’s action area with the given @response_id. A convenient way to sensitize/desensitize dialog buttons.

addOnClose

gulong addOnClose(void delegate(Dialog) dlg, ConnectFlags connectFlags)

The ::close signal is a [keybinding signal]GtkBindingSignal which gets emitted when the user uses a keybinding to close the dialog.

addOnResponse

gulong addOnResponse(void delegate(int, Dialog) dlg, ConnectFlags connectFlags)

Emitted when an action widget is clicked, the dialog receives a delete event, or the application programmer calls gtk_dialog_response(). On a delete event, the response ID is #GTK_RESPONSE_DELETE_EVENT. Otherwise, it depends on which action widget was clicked.

alternativeDialogButtonOrder

bool alternativeDialogButtonOrder(Screen screen)

Returns %TRUE if dialogs are expected to use an alternative button order on the screen @screen. See gtk_dialog_set_alternative_button_order() for more details about alternative button order.

• FontSelectionDialog