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15 lines
633 B
15 lines
633 B
15 years ago
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This example demonstrates how to read in and display images, and the
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conversion facilities available. The CuteWidget can read a file into
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a pixmap and resizes the displayed pixmap when the widget is resized.
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Note that the function CuteWidget::paintEvent uses the drawPixmap function
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of QPainter to display the pixmap, the bitBlt function can also be used to
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display pixmaps.
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If you have installed the Qt imageio extension (see extensions/imageio
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in your Qt directory), you can build using that extension.
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Some of the conversion options will have no effect, depending on the
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display hardware used. Generally, these are disabled.
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