GtkAction {RGtk2} | R Documentation |
An action which can be triggered by a menu or toolbar item
gtkActionNew(name = NULL, label = NULL, tooltip = NULL, stock.id = NULL)
gtkActionGetName(object)
gtkActionIsSensitive(object)
gtkActionGetSensitive(object)
gtkActionSetSensitive(object, sensitive)
gtkActionIsVisible(object)
gtkActionGetVisible(object)
gtkActionSetVisible(object, visible)
gtkActionActivate(object)
gtkActionCreateIcon(object, icon.size)
gtkActionCreateMenuItem(object)
gtkActionCreateToolItem(object)
gtkActionCreateMenu(object)
gtkActionConnectProxy(object, proxy)
gtkActionConnectProxy(object, proxy)
gtkActionDisconnectProxy(object, proxy)
gtkActionDisconnectProxy(object, proxy)
gtkActionGetProxies(object)
gtkActionConnectAccelerator(object)
gtkActionDisconnectAccelerator(object)
gtkActionBlockActivate(object)
gtkActionUnblockActivate(object)
gtkActionBlockActivateFrom(object, proxy)
gtkActionBlockActivateFrom(object, proxy)
gtkActionUnblockActivateFrom(object, proxy)
gtkActionUnblockActivateFrom(object, proxy)
gtkActionGetAlwaysShowImage(object)
gtkActionSetAlwaysShowImage(object, always.show)
gtkActionGetAccelPath(object)
gtkActionSetAccelPath(object, accel.path)
gtkActionGetAccelClosure(object)
gtkActionSetAccelGroup(object, accel.group)
gtkActionSetLabel(object, label)
gtkActionGetLabel(object)
gtkActionSetShortLabel(object, short.label)
gtkActionGetShortLabel(object)
gtkActionSetTooltip(object, tooltip)
gtkActionGetTooltip(object)
gtkActionSetStockId(object, stock.id)
gtkActionGetStockId(object)
gtkActionSetGicon(object, icon)
gtkActionGetGicon(object)
gtkActionSetIconName(object, icon.name)
gtkActionGetIconName(object)
gtkActionSetVisibleHorizontal(object, visible.horizontal)
gtkActionGetVisibleHorizontal(object)
gtkActionSetVisibleVertical(object, visible.vertical)
gtkActionGetVisibleVertical(object)
gtkActionSetIsImportant(object, is.important)
gtkActionGetIsImportant(object)
gtkAction(name = NULL, label = NULL, tooltip = NULL, stock.id = NULL)
GObject +----GtkAction +----GtkToggleAction +----GtkRecentAction
GtkAction implements
GtkBuildable
.
Actions represent operations that the user can be perform, along with some information how it should be presented in the interface. Each action provides methods to create icons, menu items and toolbar items representing itself.
As well as the callback that is called when the action gets activated, the following also gets associated with the action:
a name (not translated, for path lookup)
a label (translated, for display)
an accelerator
whether label indicates a stock id
a tooltip (optional, translated)
a toolbar label (optional, shorter than label)
The action will also have some state information:
visible (shown/hidden)
sensitive (enabled/disabled)
Apart from regular actions, there are GtkToggleAction
, which can be toggled between two states and GtkRadioAction
, of which only one in a group
can be in the "active" state. Other actions can be implemented as GtkAction
subclasses.
Each action can have one or more proxy menu item, toolbar button or other proxy widgets. Proxies mirror the state of the action (text label, tooltip, icon, visible, sensitive, etc), and should change when the action's state changes. When the proxy is activated, it should activate its action.
GtkAction
The GtkAction
struct contains only private members
and should not be accessed directly.
gtkAction
is the equivalent of gtkActionNew
.
activate(action, user.data)
The "activate" signal is emitted when the action is activated. Since 2.4
action
the GtkAction
user.data
user data set when the signal handler was connected.
Derived by RGtkGen from GTK+ documentation
http://library.gnome.org/devel//gtk/GtkAction.html