39 lines
1.2 KiB
Elixir
39 lines
1.2 KiB
Elixir
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------------------------------------------------------------------------
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--# How to use a custom cursor;
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------------------------------------------------------------------------
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include GtkEngine.e
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constant goose = locate_file("thumbnails/mongoose.png") -- image to use for cursor;
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constant win = create(GtkWindow,
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"title=OpenEuphoria,border=10,position=1,icon=face-smile,$destroy=Quit")
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constant panel = create(GtkBox,"orientation=VERTICAL")
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add(win,panel)
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constant img = create(GtkImage,"thumbnails/euphoria.gif")
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add(panel,img)
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show_all(win)
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------------------------------------------------------------
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-- custom cursors must be created AFTER the window they are
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-- to be used in is instantiated (a.k.a. shown)
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------------------------------------------------------------
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constant -- create custom cursor from image file;
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pix = create(GdkPixbuf,goose,32,32) -- size 32x32px;
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set(win,"cursor",pix,12,5) -- location of 'hot spot';
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-- if you prefer a pre-built cursor, use one of the enums in
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-- GtkEnums:
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-- set(win,"cursor",GDK_WATCH)
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-- this can also be used as a 'wait' indication while some long
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-- process takes place...
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main()
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