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Within LTS Haskell 24.55 (ghc-9.10.3)
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eventRequestMotions :: EventM EMotion ()gtk Graphics.UI.Gtk.Gdk.EventM Request more motion notifies if this event is a motion notify hint event. This action should be used instead of drawWindowGetPointer to request further motion notifies, because it also works for extension events where motion notifies are provided for devices other than the core pointer. Coordinate extraction, processing and requesting more motion events from a motionNotifyEvent usually works like this:
on widget motionNotifyEvent $ do (x, y) <- eventCoordinates -- handle the x,y motion: ... -- finally, notify that we are ready to get more motion events: eventRequestMotions
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gtk Graphics.UI.Gtk.Layout.Layout In case the adjustments are replaced, this signal is emitted.
layoutGetHAdjustment :: LayoutClass self => self -> IO Adjustmentgtk Graphics.UI.Gtk.Layout.Layout This function should only be called after the layout has been placed in a ScrolledWindow or otherwise configured for scrolling. It returns the Adjustment used for communication between the horizontal scrollbar and layout. See ScrolledWindow, Scrollbar, Adjustment for details.
layoutGetVAdjustment :: LayoutClass self => self -> IO Adjustmentgtk Graphics.UI.Gtk.Layout.Layout This function should only be called after the layout has been placed in a ScrolledWindow or otherwise configured for scrolling. It returns the Adjustment used for communication between the vertical scrollbar and layout. See ScrolledWindow, Scrollbar, Adjustment for details.
layoutHAdjustment :: LayoutClass self => Attr self Adjustmentgtk Graphics.UI.Gtk.Layout.Layout The Adjustment for the horizontal position.
layoutSetHAdjustment :: LayoutClass self => self -> Adjustment -> IO ()gtk Graphics.UI.Gtk.Layout.Layout Sets the horizontal scroll adjustment for the layout. See ScrolledWindow, Scrollbar, Adjustment for details.
layoutSetVAdjustment :: LayoutClass self => self -> Adjustment -> IO ()gtk Graphics.UI.Gtk.Layout.Layout Sets the vertical scroll adjustment for the layout. See ScrolledWindow, Scrollbar, Adjustment for details.
layoutVAdjustment :: LayoutClass self => Attr self Adjustmentgtk Graphics.UI.Gtk.Layout.Layout The Adjustment for the vertical position.
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gtk Graphics.UI.Gtk.Layout.Layout In case the adjustments are replaced, this signal is emitted.
toolPaletteGetHAdjustment :: ToolPaletteClass self => self -> IO Adjustmentgtk Graphics.UI.Gtk.MenuComboToolbar.ToolPalette Gets the horizontal adjustment of the tool palette.
- Available since Gtk+ version 2.20