core.git: Branch 'libreoffice-25-2' - vcl/unx

[Sahil Gautam (via logerrit)]

 vcl/unx/gtk3/salnativewidgets-gtk.cxx |    7 +++++++
 1 file changed, 7 insertions(+)

New commits:
commit 4e596953975f149f866b295209b597a50de41d93
Author:     Sahil Gautam <sahil.gautam.ext...@allotropia.de>
AuthorDate: Thu Dec 26 00:03:59 2024 +0530
Commit:     Adolfo Jayme Barrientos <fit...@ubuntu.com>
CommitDate: Tue Feb 25 04:20:44 2025 +0100

    Set StyleSettings::DisableColor value in GTK
    
    Themes uses StyleSettings::DisableColor value as the default color value
    for disabled UI elements. Set it in the UpdateSettings function for GTK.
    
    Change-Id: Ida71a0aaff2e05309d9b8c03d15b3db8ed5a7aab
    Reviewed-on: https://gerrit.libreoffice.org/c/core/+/179409
    Reviewed-by: Sahil Gautam <sahil.gautam.ext...@allotropia.de>
    Tested-by: Jenkins
    (cherry picked from commit d2bf91d9594e38552e030b66dfb71084d0fb2664)
    Reviewed-on: https://gerrit.libreoffice.org/c/core/+/182132
    Reviewed-by: Adolfo Jayme Barrientos <fit...@ubuntu.com>

diff --git a/vcl/unx/gtk3/salnativewidgets-gtk.cxx 
b/vcl/unx/gtk3/salnativewidgets-gtk.cxx
index 0bd56c02cb9f..e92523b002f7 100644
--- a/vcl/unx/gtk3/salnativewidgets-gtk.cxx
+++ b/vcl/unx/gtk3/salnativewidgets-gtk.cxx
@@ -2478,6 +2478,13 @@ bool GtkSalGraphics::updateSettings(AllSettings& 
rSettings)
             aShadowColor.DecreaseLuminance(64);
         aStyleSet.SetShadowColor(aShadowColor);
 
+        ::Color aDisabledColor(aBackFieldColor);
+        if (aBackFieldColor.GetLuminance() > aBackColor.GetLuminance())
+            aDisabledColor.IncreaseLuminance(8);
+        else
+            aDisabledColor.DecreaseLuminance(8);
+        aStyleSet.SetDisableColor(aDisabledColor);
+
         aContextState.restore();
 #if !GTK_CHECK_VERSION(4, 0, 0)
         g_object_unref( pCStyle );