FontButton

The GtkFontButton is a button which displays the currently selected font an allows to open a font chooser dialog to change the font. It is suitable widget for selecting a font in a preference dialog.

Constructors

this this(GtkFontButton* gtkFontButton): Sets our main struct and passes it to the parent class
this this(): Creates a new font picker widget. Since 2.4
this this(string fontname): Creates a new font picker widget. Since 2.4

Members

Functions

addOnFontSet void addOnFontSet(void delegate(FontButton) dlg, ConnectFlags connectFlags): The ::font-set signal is emitted when the user selects a font. When handling this signal, use gtk_font_button_get_font_name() to find out which font was just selected. Note that this signal is only emitted when the user changes the font. If you need to react to programmatic font changes as well, use the notify::font-name signal. Since 2.4 See Also GtkFontChooserDialog, GtkColorButton.
getFontButtonStruct GtkFontButton* getFontButtonStruct(): Undocumented in source. Be warned that the author may not have intended to support it.
getFontName string getFontName(): Retrieves the name of the currently selected font. This name includes style and size information as well. If you want to render something with the font, use this string with pango_font_description_from_string() . If you're interested in peeking certain values (family name, style, size, weight) just query these properties from the PangoFontDescription object. Since 2.4
getShowSize int getShowSize(): Returns whether the font size will be shown in the label. Since 2.4
getShowStyle int getShowStyle(): Returns whether the name of the font style will be shown in the label. Since 2.4
getStruct void* getStruct(): the main Gtk struct as a void*
getTitle string getTitle(): Retrieves the title of the font chooser dialog. Since 2.4
getUseFont int getUseFont(): Returns whether the selected font is used in the label. Since 2.4
getUseSize int getUseSize(): Returns whether the selected size is used in the label. Since 2.4
setFontName int setFontName(string fontname): Sets or updates the currently-displayed font in font picker dialog. Since 2.4
setShowSize void setShowSize(int showSize): If show_size is TRUE, the font size will be displayed along with the name of the selected font. Since 2.4
setShowStyle void setShowStyle(int showStyle): If show_style is TRUE, the font style will be displayed along with name of the selected font. Since 2.4
setStruct void setStruct(GObject* obj): Undocumented in source. Be warned that the author may not have intended to support it.
setTitle void setTitle(string title): Sets the title for the font chooser dialog. Since 2.4
setUseFont void setUseFont(int useFont): If use_font is TRUE, the font name will be written using the selected font. Since 2.4
setUseSize void setUseSize(int useSize): If use_size is TRUE, the font name will be written using the selected size. Since 2.4

Mixins

__anonymous mixin FontChooserT!(GtkFontButton): Undocumented in source.

Static functions

callBackFontSet void callBackFontSet(GtkFontButton* widgetStruct, FontButton _fontButton): Undocumented in source. Be warned that the author may not have intended to support it.

Variables

connectedSignals int[string] connectedSignals;
gtkFontButton GtkFontButton* gtkFontButton;: the main Gtk struct
onFontSetListeners void delegate(FontButton)[] onFontSetListeners;: Undocumented in source.

Inherited Members

From Button

gtkButton GtkButton* gtkButton;: the main Gtk struct
getButtonStruct GtkButton* getButtonStruct(): Undocumented in source. Be warned that the author may not have intended to support it.
getStruct void* getStruct(): the main Gtk struct as a void*
setStruct void setStruct(GObject* obj): Undocumented in source. Be warned that the author may not have intended to support it.
__anonymous mixin ActionableT!(GtkButton): Undocumented in source.
__anonymous mixin ActivatableT!(GtkButton): Undocumented in source.
setIconSize void setIconSize(IconSize iconSize)
getIconSize IconSize getIconSize()
connectedSignals int[string] connectedSignals;
onActivateListeners void delegate(Button)[] onActivateListeners;: Undocumented in source.
addOnActivate void addOnActivate(void delegate(Button) dlg, ConnectFlags connectFlags): The ::activate signal on GtkButton is an action signal and emitting it causes the button to animate press then release. Applications should never connect to this signal, but use the "clicked" signal.
callBackActivate void callBackActivate(GtkButton* widgetStruct, Button _button): Undocumented in source. Be warned that the author may not have intended to support it.
onClickedListeners void delegate(Button)[] onClickedListeners;: Undocumented in source.
addOnClicked void addOnClicked(void delegate(Button) dlg, ConnectFlags connectFlags): Emitted when the button has been activated (pressed and released).
callBackClicked void callBackClicked(GtkButton* buttonStruct, Button _button): Undocumented in source. Be warned that the author may not have intended to support it.
onEnterListeners void delegate(Button)[] onEnterListeners;: Undocumented in source.
addOnEnter void addOnEnter(void delegate(Button) dlg, ConnectFlags connectFlags): Warning GtkButton::enter has been deprecated since version 2.8 and should not be used in newly-written code. Use the "enter-notify-event" signal. Emitted when the pointer enters the button.
callBackEnter void callBackEnter(GtkButton* buttonStruct, Button _button): Undocumented in source. Be warned that the author may not have intended to support it.
onLeaveListeners void delegate(Button)[] onLeaveListeners;: Undocumented in source.
addOnLeave void addOnLeave(void delegate(Button) dlg, ConnectFlags connectFlags): Warning GtkButton::leave has been deprecated since version 2.8 and should not be used in newly-written code. Use the "leave-notify-event" signal. Emitted when the pointer leaves the button.
callBackLeave void callBackLeave(GtkButton* buttonStruct, Button _button): Undocumented in source. Be warned that the author may not have intended to support it.
onPressedListeners void delegate(Button)[] onPressedListeners;: Undocumented in source.
addOnPressed void addOnPressed(void delegate(Button) dlg, ConnectFlags connectFlags): Warning GtkButton::pressed has been deprecated since version 2.8 and should not be used in newly-written code. Use the "button-press-event" signal. Emitted when the button is pressed.
callBackPressed void callBackPressed(GtkButton* buttonStruct, Button _button): Undocumented in source. Be warned that the author may not have intended to support it.
onReleasedListeners void delegate(Button)[] onReleasedListeners;: Undocumented in source.
addOnReleased void addOnReleased(void delegate(Button) dlg, ConnectFlags connectFlags): Warning GtkButton::released has been deprecated since version 2.8 and should not be used in newly-written code. Use the "button-release-event" signal. Emitted when the button is released.
callBackReleased void callBackReleased(GtkButton* buttonStruct, Button _button): Undocumented in source. Be warned that the author may not have intended to support it.
pressed void pressed(): Warning gtk_button_pressed has been deprecated since version 2.20 and should not be used in newly-written code. Use the "button-press-event" signal. Emits a "pressed" signal to the given GtkButton.
released void released(): Warning gtk_button_released has been deprecated since version 2.20 and should not be used in newly-written code. Use the "button-release-event" signal. Emits a "released" signal to the given GtkButton.
clicked void clicked(): Emits a "clicked" signal to the given GtkButton.
enter void enter(): Warning gtk_button_enter has been deprecated since version 2.20 and should not be used in newly-written code. Use the "enter-notify-event" signal. Emits a "enter" signal to the given GtkButton.
leave void leave(): Warning gtk_button_leave has been deprecated since version 2.20 and should not be used in newly-written code. Use the "leave-notify-event" signal. Emits a "leave" signal to the given GtkButton.
setRelief void setRelief(GtkReliefStyle newstyle): Sets the relief style of the edges of the given GtkButton widget. Three styles exist, GTK_RELIEF_NORMAL, GTK_RELIEF_HALF, GTK_RELIEF_NONE. The default style is, as one can guess, GTK_RELIEF_NORMAL.
getRelief GtkReliefStyle getRelief(): Returns the current relief style of the given GtkButton.
getLabel string getLabel(): Fetches the text from the label of the button, as set by gtk_button_set_label(). If the label text has not been set the return value will be NULL. This will be the case if you create an empty button with gtk_button_new() to use as a container.
setLabel void setLabel(string label): Sets the text of the label of the button to str. This text is also used to select the stock item if gtk_button_set_use_stock() is used. This will also clear any previously set labels.
getUseStock int getUseStock(): Warning gtk_button_get_use_stock is deprecated and should not be used in newly-written code. 3.10 Returns whether the button label is a stock item.
setUseStock void setUseStock(int useStock): Warning gtk_button_set_use_stock is deprecated and should not be used in newly-written code. 3.10 If TRUE, the label set on the button is used as a stock id to select the stock item for the button.
getUseUnderline int getUseUnderline(): Returns whether an embedded underline in the button label indicates a mnemonic. See gtk_button_set_use_underline().
setUseUnderline void setUseUnderline(int useUnderline): If true, an underline in the text of the button label indicates the next character should be used for the mnemonic accelerator key.
setFocusOnClick void setFocusOnClick(int focusOnClick): Sets whether the button will grab focus when it is clicked with the mouse. Making mouse clicks not grab focus is useful in places like toolbars where you don't want the keyboard focus removed from the main area of the application. Since 2.4
getFocusOnClick int getFocusOnClick(): Returns whether the button grabs focus when it is clicked with the mouse. See gtk_button_set_focus_on_click(). Since 2.4
setAlignment void setAlignment(float xalign, float yalign): Sets the alignment of the child. This property has no effect unless the child is a GtkMisc or a GtkAlignment. Since 2.4
getAlignment void getAlignment(float xalign, float yalign): Gets the alignment of the child in the button. Since 2.4
setImage void setImage(Widget image): Set the image of button to the given widget. The image will be displayed if the label text is NULL or if "always-show-image" is TRUE. You don't have to call gtk_widget_show() on image yourself. Since 2.6
getImage Widget getImage(): Gets the widget that is currenty set as the image of button. This may have been explicitly set by gtk_button_set_image() or constructed by gtk_button_new_from_stock(). Since 2.6
setImagePosition void setImagePosition(GtkPositionType position): Sets the position of the image relative to the text inside the button. Since 2.10
getImagePosition GtkPositionType getImagePosition(): Gets the position of the image relative to the text inside the button. Since 2.10
setAlwaysShowImage void setAlwaysShowImage(int alwaysShow): If TRUE, the button will always show the image in addition to the label, if available. Use this property if the button would be useless or hard to use without the image.
getAlwaysShowImage int getAlwaysShowImage(): Returns whether the button will always show the image in addition to the label, if available.
getEventWindow Window getEventWindow(): Returns the button's event window if it is realized, NULL otherwise. This function should be rarely needed. Since 2.22

From FontChooserIF

getFontChooserTStruct GtkFontChooser* getFontChooserTStruct(): Undocumented in source.
getStruct void* getStruct(): the main Gtk struct as a void*
onFontActivatedListeners void delegate(string, FontChooserIF)[] onFontActivatedListeners [@property getter]
addOnFontActivated void addOnFontActivated(void delegate(string, FontChooserIF) dlg, ConnectFlags connectFlags): Emitted when a font is activated. This usually happens when the user double clicks an item, or an item is selected and the user presses one of the keys Space, Shift+Space, Return or Enter. See Also GtkFontChooserDialog, GtkFontChooserWidget, GtkFontButton
getFontFamily PgFontFamily getFontFamily(): Gets the PangoFontFamily representing the selected font family. Font families are a collection of font faces. If the selected font is not installed, returns NULL.
getFontFace PgFontFace getFontFace(): Gets the PangoFontFace representing the selected font group details (i.e. family, slant, weight, width, etc). If the selected font is not installed, returns NULL.
getFontSize int getFontSize(): The selected font size.
getFont string getFont(): Gets the currently-selected font name. Note that this can be a different string than what you set with gtk_font_chooser_set_font(), as the font chooser widget may normalize font names and thus return a string with a different structure. For example, "Helvetica Italic Bold 12" could be normalized to "Helvetica Bold Italic 12". Use pango_font_description_equal() if you want to compare two font descriptions.
setFont void setFont(string fontname): Sets the currently-selected font.
getFontDesc PgFontDescription getFontDesc(): Gets the currently-selected font. Note that this can be a different string than what you set with gtk_font_chooser_set_font(), as the font chooser widget may normalize font names and thus return a string with a different structure. For example, "Helvetica Italic Bold 12" could be normalized to "Helvetica Bold Italic 12". Use pango_font_description_equal() if you want to compare two font descriptions.
setFontDesc void setFontDesc(PgFontDescription fontDesc): Sets the currently-selected font from font_desc.
getPreviewText string getPreviewText(): Gets the text displayed in the preview area.
setPreviewText void setPreviewText(string text): Sets the text displayed in the preview area. The text is used to show how the selected font looks.
getShowPreviewEntry int getShowPreviewEntry(): Returns whether the preview entry is shown or not.
setShowPreviewEntry void setShowPreviewEntry(int showPreviewEntry): Shows or hides the editable preview entry.
setFilterFunc void setFilterFunc(GtkFontFilterFunc filter, void* userData, GDestroyNotify destroy): Adds a filter function that decides which fonts to display in the font chooser.

FontButton

Constructors

Members

Functions

Mixins

Static functions

Variables

Inherited Members

From Button

From FontChooserIF

Meta

Source