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debug-viewer: app: Switch for rc_parse to css

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This gets us the line shading back and some size savings.
This commit is contained in:
Stefan Sauer 2016-10-08 22:23:39 +02:00
parent 2019397059
commit 0ccab37b65
2 changed files with 30 additions and 10 deletions
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39
debug-viewer/GstDebugViewer/GUI/app.py
View file

@ -22,6 +22,7 @@
import os.path import os.path
from gi.repository import GObject from gi.repository import GObject
from gi.repository import Gdk
from gi.repository import Gtk from gi.repository import Gtk
from GstDebugViewer import Common from GstDebugViewer import Common
@ -89,18 +90,36 @@ class App (object):
self.windows = [] self.windows = []
# we override expander size because of: # Apply custom widget stying
# https://bugzilla.gnome.org/show_bug.cgi?id=615985 # TODO: check for dark theme
rcstring = """ css = """
style "no-expander-treeview-style" { @define-color normal_bg_color #FFFFFF;
GtkTreeView::expander_size = 1 @define-color shade_bg_color shade(@normal_bg_color, 0.95);
#GtkTreeView::vertical-separator = 0 #log_view row:nth-child(even) {
GtkWidget::focus-line-width = 0 background-color: @normal_bg_color;
}
#log_view row:nth-child(odd) {
background-color: @shade_bg_color;
}
#log_view row:selected {
background-color: #4488FF;
}
#log_view {
-GtkTreeView-horizontal-separator: 0;
-GtkTreeView-vertical-separator: 1;
outline-width: 0;
outline-offset: 0;
} }
widget "*.log_view" style "no-expander-treeview-style"
""" """
Gtk.rc_parse_string(rcstring)
style_provider = Gtk.CssProvider()
style_provider.load_from_data(css)
Gtk.StyleContext.add_provider_for_screen(
Gdk.Screen.get_default(),
style_provider,
Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
)
self.open_window() self.open_window()

1
debug-viewer/data/main-window.ui
View file

@ -29,6 +29,7 @@
<property name="shadow_type">in</property> <property name="shadow_type">in</property>
<child> <child>
<object class="GtkTreeView" id="log_view"> <object class="GtkTreeView" id="log_view">
<property name="name">log_view</property>
<property name="visible">True</property> <property name="visible">True</property>
<property name="can_focus">True</property> <property name="can_focus">True</property>
<property name="reorderable">True</property> <property name="reorderable">True</property>