brl/gnome-shell
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

panel: Remove panel translucency

Browse Source 
Since commit 447bf55e45 we turn the top bar translucent when
free-floating. While this looks fancy and reduces the appearance
of cutting into the available screen space, it has also had a
negative effect on legibility.

Nobody stepped up to address those issues in two years, so revert
back to the fully opaque top bar.

https://gitlab.gnome.org/GNOME/gnome-shell/issues/408
This commit is contained in:
Florian Müllner
2019-01-30 17:48:28 +01:00
committed by Florian Müllner
parent e2352f5126
commit 9cfb51c106
2 changed files with 3 additions and 107 deletions
Download Patch File Download Diff File Expand all files Collapse all files

60
js/ui/panel.js
View File

@ -797,11 +797,9 @@ class Panel extends St.Widget {
Main.overview.connect('showing', () => {
this.add_style_pseudo_class('overview');
this._updateSolidStyle();
});
Main.overview.connect('hiding', () => {
this.remove_style_pseudo_class('overview');
this._updateSolidStyle();
});
Main.layoutManager.panelBox.add(this);
@ -810,31 +808,10 @@ class Panel extends St.Widget {
Main.sessionMode.connect('updated', this._updatePanel.bind(this));
this._trackedWindows = new Map();
global.window_group.connect('actor-added', this._onWindowActorAdded.bind(this));
global.window_group.connect('actor-removed', this._onWindowActorRemoved.bind(this));
global.window_manager.connect('switch-workspace', this._updateSolidStyle.bind(this));
global.display.connect('workareas-changed', () => { this.queue_relayout(); });
this._updatePanel();
}
_onWindowActorAdded(container, metaWindowActor) {
let signalIds = [];
['allocation-changed', 'notify::visible'].forEach(s => {
signalIds.push(metaWindowActor.connect(s, this._updateSolidStyle.bind(this)));
});
this._trackedWindows.set(metaWindowActor, signalIds);
}
_onWindowActorRemoved(container, metaWindowActor) {
this._trackedWindows.get(metaWindowActor).forEach(id => {
metaWindowActor.disconnect(id);
});
this._trackedWindows.delete(metaWindowActor);
this._updateSolidStyle();
}
vfunc_get_preferred_width(forHeight) {
let primaryMonitor = Main.layoutManager.primaryMonitor;
@ -1042,8 +1019,6 @@ class Panel extends St.Widget {
else
Main.messageTray.bannerAlignment = Clutter.ActorAlign.CENTER;
this._updateSolidStyle();
if (this._sessionStyle)
this._removeStyleClassName(this._sessionStyle);
@ -1060,41 +1035,6 @@ class Panel extends St.Widget {
}
}
_updateSolidStyle() {
if (this.has_style_pseudo_class('overview') || !Main.sessionMode.hasWindows) {
this._removeStyleClassName('solid');
return;
}
if (!Main.layoutManager.primaryMonitor)
return;
/* Get all the windows in the active workspace that are in the primary monitor and visible */
let workspaceManager = global.workspace_manager;
let activeWorkspace = workspaceManager.get_active_workspace();
let windows = activeWorkspace.list_windows().filter(metaWindow => {
return metaWindow.is_on_primary_monitor() &&
metaWindow.showing_on_its_workspace() &&
!metaWindow.is_hidden() &&
metaWindow.get_window_type() != Meta.WindowType.DESKTOP;
});
/* Check if at least one window is near enough to the panel */
let [, panelTop] = this.get_transformed_position();
let panelBottom = panelTop + this.get_height();
let scale = St.ThemeContext.get_for_stage(global.stage).scale_factor;
let isNearEnough = windows.some(metaWindow => {
let verticalPosition = metaWindow.get_frame_rect().y;
return verticalPosition < panelBottom + 5 * scale;
});
if (isNearEnough)
this._addStyleClassName('solid');
else
this._removeStyleClassName('solid');
}
_hideIndicators() {
for (let role in PANEL_ITEM_IMPLEMENTATIONS) {
let indicator = this.statusArea[role];