Class Reference for OpenCAGE
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Package OpenCAGE.GUI.Cursors

Provides helper for cursor switching.

Class `Cursor_Factory`

Encapsulation of cursor objects

private Gdk.Cursor.Gdk_Cursor Busy_Cursor: returns a busy cursor
private Gdk.Cursor.Gdk_Cursor Select_Cursor: returns a select cursor
private Gdk.Cursor.Gdk_Cursor Zoom_Cursor: returns a zoom cursor
private Gdk.Cursor.Gdk_Cursor To_Window_Cursor: returns a to-window cursor
private Gdk.Cursor.Gdk_Cursor Not_Allowed_Cursor: returns a not-allowed-cursor

public Gdk.Cursor.Gdk_Cursor Get_Cursor( OpenCAGE.State.State_Model State);: Returns a cursor object that matches the given state. These are cursors for 'normal' windows.

extends OpenCAGE.State.State_Model_Observer

changes the cursor of the window according to the observed state.

private Gtk.Window.Gtk_Window Window: The window of which the cursor will be changed.
private OpenCAGE.GUI.Cursors.Cursor_Factory Cursor_Factory: The cursor factory that provides the cursor objects.

public Changed( OpenCAGE.State.State_Message Message);: Change the cursor. This is called by the state observer when the state is changed.

extends OpenCAGE.GUI.Cursors.Cursor_Factory

Returns cursors for graph_windows.

public Gdk.Cursor.Gdk_Cursor Get_Cursor( OpenCAGE.State.State_Model State);: Returns a cursor object that matches the given state. These are cursors for 'normal' windows. [This description is adopted from 'OpenCAGE.GUI.Cursors.Cursor_Factory'.]

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Package OpenCAGE.GUI.Debug	Up	Package OpenCAGE.GUI.Display_Controllers