| GtkToggleButton {RGtk2} | R Documentation |
Create buttons which retain their state
gtkToggleButtonNew(show = TRUE)
gtkToggleButtonNewWithLabel(label, show = TRUE)
gtkToggleButtonNewWithMnemonic(label, show = TRUE)
gtkToggleButtonSetMode(object, draw.indicator)
gtkToggleButtonGetMode(object)
gtkToggleButtonToggled(object)
gtkToggleButtonGetActive(object)
gtkToggleButtonSetActive(object, is.active)
gtkToggleButtonGetInconsistent(object)
gtkToggleButtonSetInconsistent(object, setting)
gtkToggleButton(label, show = TRUE)
GObject
+----GInitiallyUnowned
+----GtkObject
+----GtkWidget
+----GtkContainer
+----GtkBin
+----GtkButton
+----GtkToggleButton
+----GtkCheckButton
GtkToggleButton implements
AtkImplementorIface and GtkBuildable.
A GtkToggleButton is a GtkButton which will remain 'pressed-in' when
clicked. Clicking again will cause the toggle button to return to its
normal state.
A toggle button is created by calling either gtkToggleButtonNew or
gtkToggleButtonNewWithLabel. If using the former, it is advisable to
pack a widget, (such as a GtkLabel and/or a GtkPixmap), into the toggle
button's container. (See GtkButton for more information).
The state of a GtkToggleButton can be set specifically using
gtkToggleButtonSetActive, and retrieved using
gtkToggleButtonGetActive.
To simply switch the state of a toggle button, use gtk_toggle_button_toggled.
Creating two GtkToggleButton widgets.
# Let's make two toggle buttons
make_toggles <- function() {
dialog <- gtkDialog(show = F)
toggle1 <- gtkToggleButton("Hi, i'm a toggle button.")
## Makes this toggle button invisible
toggle1$setMode(TRUE)
gSignalConnect(toggle1, "toggled", output_state)
dialog[["actionArea"]]$packStart(toggle1, FALSE, FALSE, 2)
toggle2 <- gtkToggleButton("Hi, i'm another button.")
toggle2$setMode(FALSE)
gSignalConnect(toggle2, "toggled", output_state)
dialog[["actionArea"]]$packStart(toggle2, FALSE, FALSE, 2)
dialog$showAll()
}
GtkToggleButtonGtkToggleButton struct contains private data only, and should be manipulated using the functions below.
drawIndicator
gtkToggleButton is the result of collapsing the constructors of GtkToggleButton (gtkToggleButtonNew, gtkToggleButtonNewWithLabel, gtkToggleButtonNewWithMnemonic) and accepts a subset of its arguments matching the required arguments of one of its delegate constructors.
toggled(togglebutton, user.data)GtkToggleButton's state is changed.
togglebuttonGtkToggleButton] the object which received the signal.user.data
active [logical : Read / Write]If the toggle button should be pressed in or not. Default value: FALSE
draw-indicator [logical : Read / Write]If the toggle part of the button is displayed. Default value: FALSE
inconsistent [logical : Read / Write]If the toggle button is in an "in between" state. Default value: FALSE
Derived by RGtkGen from GTK+ documentation
http://developer.gnome.org/doc/API/2.0/gtk/GtkToggleButton.html