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| author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-11-08 12:31:36 -0600 |
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| committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-11-08 12:31:36 -0600 |
| commit | d796c9dd933ab96ec83b9a634feedd5d32e1ba3f (patch) | |
| tree | 6e3dcca4f77e20ec8966c666aac7c35bd4704053 /examples/showimg/README | |
| download | tqt3-d796c9dd933ab96ec83b9a634feedd5d32e1ba3f.tar.gz tqt3-d796c9dd933ab96ec83b9a634feedd5d32e1ba3f.zip | |
Test conversion to TQt3 from Qt3 8c6fc1f8e35fd264dd01c582ca5e7549b32ab731
Diffstat (limited to 'examples/showimg/README')
| -rw-r--r-- | examples/showimg/README | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/examples/showimg/README b/examples/showimg/README new file mode 100644 index 000000000..a6c9ca982 --- /dev/null +++ b/examples/showimg/README @@ -0,0 +1,14 @@ +This example demonstrates how to read in and display images, and the +conversion facilities available. The CuteWidget can read a file into +a pixmap and resizes the displayed pixmap when the widget is resized. + +Note that the function CuteWidget::paintEvent uses the drawPixmap function +of QPainter to display the pixmap, the bitBlt function can also be used to +display pixmaps. + +If you have installed the Qt imageio extension (see extensions/imageio +in your Qt directory), you can build using that extension. + +Some of the conversion options will have no effect, depending on the +display hardware used. Generally, these are disabled. + |