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| author | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2017-05-18 23:27:51 +0200 |
|---|---|---|
| committer | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2017-05-18 23:27:51 +0200 |
| commit | 5d54b6aca7f1d1b9f63dc7792b2765c1ca91d628 (patch) | |
| tree | 4ca4b4befce904f3597c173f164e45f65529c484 | |
| parent | cd2de8b5a8779f6019a19cf875410568f71a4062 (diff) | |
| download | arctica-greeter-5d54b6aca7f1d1b9f63dc7792b2765c1ca91d628.tar.gz arctica-greeter-5d54b6aca7f1d1b9f63dc7792b2765c1ca91d628.tar.bz2 arctica-greeter-5d54b6aca7f1d1b9f63dc7792b2765c1ca91d628.zip | |
session list's back button: Make background transparent.
| -rw-r--r-- | src/main-window.vala | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/main-window.vala b/src/main-window.vala index 13b26ad..65dde2b 100644 --- a/src/main-window.vala +++ b/src/main-window.vala @@ -121,8 +121,25 @@ public class MainWindow : Gtk.Window var image = new Gtk.Image.from_file (Path.build_filename (Config.PKGDATADIR, "arrow_left.png", null)); image.show (); back_button.set_size_request (grid_size - GreeterList.BORDER * 2, grid_size - GreeterList.BORDER * 2); + + try + { + var style = new Gtk.CssProvider (); + style.load_from_data ("* {background-color: transparent; + %s + }".printf(shadow_style), -1); + var context = back_button.get_style_context(); + context.add_provider (style, + Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION); + } + catch (Error e) + { + debug ("Internal error loading back button style: %s", e.message); + } + back_button.add (image); back_button.clicked.connect (pop_list); + align.add (back_button); align = new Gtk.Alignment (0.0f, 0.5f, 0.0f, 1.0f); |