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Code Issues Projects Releases Wiki Activity

improved FocusFrame

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This commit is contained in:
Martin Wagner 2020-05-26 18:37:51 +02:00
parent 864477c602
commit 723a4c5e29
1 changed files with 11 additions and 12 deletions
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23
bin/mpdevil.py
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@ -70,31 +70,30 @@ class IntEntry(Gtk.SpinButton):
def set_int(self, value):
self.set_value(value)
class FocusFrame(Gtk.Frame):
class FocusFrame(Gtk.Overlay):
def __init__(self):
Gtk.Frame.__init__(self)
Gtk.Overlay.__init__(self)
#css
self.style_context=self.get_style_context()
self.frame=Gtk.Frame()
self.frame.set_no_show_all(True)
self.style_context=self.frame.get_style_context()
self.provider=Gtk.CssProvider()
css=b"""* {border-color: @theme_selected_bg_color;}"""
css=b"""* {border-color: @theme_selected_bg_color; border-width: 2px;}"""
self.provider.load_from_data(css)
self.style_context.add_provider(self.provider, 800)
provider_start=Gtk.CssProvider()
css_start=b"""* {border-color: @theme_bg_color;}"""
provider_start.load_from_data(css_start)
self.style_context.add_provider(provider_start, 800)
self.add_overlay(self.frame)
self.set_overlay_pass_through(self.frame, True)
def set_widget(self, widget):
widget.connect("focus-in-event", self.on_focus_in_event)
widget.connect("focus-out-event", self.on_focus_out_event)
def on_focus_in_event(self, *args):
self.style_context.add_provider(self.provider, 800)
self.frame.show()
def on_focus_out_event(self, *args):
self.style_context.remove_provider(self.provider)
self.frame.hide()
class Cover(object):
regex=re.compile(r'^\.?(album|cover|folder|front).*\.(gif|jpeg|jpg|png)$', flags=re.IGNORECASE)