gdk-General {RGtk2} | R Documentation

## General

### Description

Library initialization and miscellaneous functions

### Methods and Functions

`gdkNotifyStartupComplete()`
`gdkNotifyStartupCompleteWithId(id)`
`gdkGetProgramClass()`
`gdkSetProgramClass(program.class)`
`gdkGetDisplay()`
`gdkFlush()`
`gdkScreenWidth()`
`gdkScreenHeight()`
`gdkScreenWidthMm()`
`gdkScreenHeightMm()`
`gdkPointerGrab(window, owner.events = FALSE, event.mask = 0, confine.to = NULL, cursor = NULL, time = "GDK_CURRENT_TIME")`
`gdkPointerUngrab(time = "GDK_CURRENT_TIME")`
`gdkPointerIsGrabbed()`
`gdkSetDoubleClickTime(msec)`
`gdkKeyboardGrab(window, owner.events = FALSE, time = "GDK_CURRENT_TIME")`
`gdkKeyboardUngrab(time = "GDK_CURRENT_TIME")`
`gdkBeep()`

### Detailed Description

This section describes the GDK initialization functions and miscellaneous utility functions.

### Enums and Flags

`GdkGrabStatus`

  Returned by `gdkPointerGrab` and `gdkKeyboardGrab` to indicate success or the reason for the failure of the grab attempt.

  `success`

    the resource was successfully grabbed.

  `already-grabbed`

    the resource is actively grabbed by another client.

  `invalid-time`

    the resource was grabbed more recently than the specified time.

  `not-viewable`

    the grab window or the `confine.to` window are not viewable.

  `frozen`

    the resource is frozen by an active grab of another client.

### Author(s)

Derived by RGtkGen from GTK+ documentation

### References

https://developer-old.gnome.org/gdk2/stable/gdk2-General.html

[Package RGtk2 version 2.20.40 Index]