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wayland-outputs: Respect the scaling-factor override
This allows someone to explicitly set a scaling factor that overrides the computed scale for all outputs.
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@ -99,6 +99,18 @@ out:
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return scale;
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}
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static GSettings *desktop_settings;
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static int
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get_output_scale (MetaOutput *output)
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{
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int scale = g_settings_get_uint (desktop_settings, "scaling-factor");
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if (scale > 0)
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return scale;
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else
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return compute_scale (output);
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}
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static void
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bind_output (struct wl_client *client,
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void *data,
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@ -146,7 +158,7 @@ bind_output (struct wl_client *client,
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(int)output->crtc->current_mode->height,
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(int)output->crtc->current_mode->refresh_rate);
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output->scale = compute_scale (output);
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output->scale = get_output_scale (output);
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if (version >= WL_OUTPUT_SCALE_SINCE_VERSION)
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wl_output_send_scale (resource, output->scale);
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@ -283,6 +295,8 @@ meta_wayland_outputs_init (MetaWaylandCompositor *compositor)
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{
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MetaMonitorManager *monitors;
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desktop_settings = g_settings_new ("org.gnome.desktop.interface");
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monitors = meta_monitor_manager_get ();
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g_signal_connect (monitors, "monitors-changed",
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G_CALLBACK (on_monitors_changed), compositor);
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