Ichthyostega
3921a9d41c
- add a separate dummy Gtk::Frame widget - apply custom styling to that frame, by virtue of a CSS class '.experiment' - pick up the Gtk::StyleContext of that testFrame - use this style context to draw a custom frame onto the canvas - control extension of that custom frame through the top margin of testFrame
46 lines
1.1 KiB
CSS
46 lines
1.1 KiB
CSS
/*
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gtk-style-experiment.css - investigate GTKs CSS implementation
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Copyright (C) Lumiera.org
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2019, Hermann Vosseler <Ichthyostega@web.de>
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Styles and Graphics of the Lumiera GUI can be used and redistributed
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under the the terms of the GNU General Public License version 2 or
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above, or (at your option) under Creative Commons CC-By-SA.
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* ********************************************************/
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/* CSS stylesheet loaded by gtk-style-experiment.cpp on top of
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* the system theme, with GTK_STYLE_PROVIDER_PRIORITY_APPLICATION
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*/
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/* ---------- Styles for Lumiera Widgets ---------- */
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/* ---------- Styles for special markup ---------- */
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/* special styling for the frame widget within the main window....
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* This styling will be picked up by our custom drawing code
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*/
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frame.experiment {
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margin: 4ex 0;
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border: 5px inset IndianRed;
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background-color: Lime;
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}
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.track-slope-deep2 {
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border-width: 10px;
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}
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.track-slope-deep3 {
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border-width: 14px;
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}
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.track-slope-deep4 {
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border-width: 17px;
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}
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.track-slope-verydeep {
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border-width: 20px;
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}
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