GNOME Docking Library Reference Manual: GdlPreviewWindow

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GdlPreviewWindow

GdlPreviewWindow — show destination docking site.

Stability Level

Private, unless otherwise indicated

Functions

GtkWidget *	gdl_preview_window_new ()
void	gdl_preview_window_update ()

Types and Values

struct

GdlPreviewWindow

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GtkWidget
            ╰── GtkContainer
                ╰── GtkBin
                    ╰── GtkWindow
                        ╰── GdlPreviewWindow

Implemented Interfaces

GdlPreviewWindow implements AtkImplementorIface and GtkBuildable.

Description

The GdlPreviewWindow is used to indicate the position where the widget will be dropped. Depending on the capability of the screen it can use a transparent window or just a border.

Functions

gdl_preview_window_new ()

GtkWidget *
gdl_preview_window_new (void);

Creates a new GdlPreviewWindow

Returns

New GdlPreviewWindow item.

gdl_preview_window_update ()

void
gdl_preview_window_update (GdlPreviewWindow *window,
                           GdkRectangle *rect);

Update the size and position of the preview window. This function is called on drag_motion event to update the representation of the docking site in real time.

Parameters

window	a GdlPreviewWindow
rect	the new position and size of the window

Types and Values

struct GdlPreviewWindow

struct GdlPreviewWindow;

The GdlDockLayout struct contains only private fields and should not be directly accessed.