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| author | Colomban Wendling <[email protected]> | 2017-01-20 15:49:00 +0100 |
|---|---|---|
| committer | lukefromdc <[email protected]> | 2017-01-23 13:49:34 -0500 |
| commit | bd25c5b4c173bb3541f204c60ffb9450a0d010cd (patch) | |
| tree | ad2eb9960265614140dd46bee9131ea27603fbb8 /doc/panel-session-handling.txt | |
| parent | 5349369f93fa6900e5bf2733fd2a56108dffcbb6 (diff) | |
| download | mate-panel-bd25c5b4c173bb3541f204c60ffb9450a0d010cd.tar.bz2 mate-panel-bd25c5b4c173bb3541f204c60ffb9450a0d010cd.tar.xz | |
status-notifier: Fix elements display on GTK < 3.20
On GTK 3.20 onwards, themes are expected to use CSS names rather than
widget class names, and apparently CSS names are not inherited. So, a
derived widget altering its CSS name won't be styled as its parent
classes.
Thus, SnItem setting the CSS name "sn-item" avoids being styled as a
"button". But on older GTK versions, the widget class being used makes
this change ineffective.
Fix that by introducing a custom derived button that doesn't draw the
unwanted parts.
Diffstat (limited to 'doc/panel-session-handling.txt')
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