[gimp/gimp-2-10] themes: fix Dark theme tree-view selected text color during editing

[Ell <ell src gnome org>]

commit 4cc0096450a3d2e0cfe066791ffe159ec2bc5384
Author: Ell <ell_se yahoo com>
Date:   Thu Nov 8 07:15:40 2018 -0500

    themes: fix Dark theme tree-view selected text color during editing
    
    In all themes, fix the color of selected text, while editing a
    tree-view's item text (such as when renaming a layer), by
    overriding tree-view specific styling with the global text-entry
    style, for nested text entries inside tree-views.  The text would
    previously use the same color as the selection background, making
    it unreadable.
    
    This issue affects the Dark and Gray themes, although this fix only
    takes care of the Dark theme.

 themes/Dark/gtkrc  | 1 +
 themes/Gray/gtkrc  | 1 +
 themes/Light/gtkrc | 1 +
 3 files changed, 3 insertions(+)
---
diff --git a/themes/Dark/gtkrc b/themes/Dark/gtkrc
index a31ba339e0..7e426f6df0 100644
--- a/themes/Dark/gtkrc
+++ b/themes/Dark/gtkrc
@@ -936,6 +936,7 @@ style "gimp-dark-entry" = "gimp-dark-default-style"
 
 class "GtkEntry" style "gimp-dark-entry"
 class "GtkOldEditable" style "gimp-dark-entry"
+widget_class "*GtkTree*GtkEntry" style "gimp-dark-entry"
 
 ###########################################################
 
diff --git a/themes/Gray/gtkrc b/themes/Gray/gtkrc
index 3a05bcbe1f..f32fd2b212 100644
--- a/themes/Gray/gtkrc
+++ b/themes/Gray/gtkrc
@@ -1011,6 +1011,7 @@ style "sogg-entry" = "sogg-default-style"
 
 class "GtkEntry" style "sogg-entry"
 class "GtkOldEditable" style "sogg-entry"
+widget_class "*GtkTree*GtkEntry" style "sogg-entry"
 
 ###########################################################
 
diff --git a/themes/Light/gtkrc b/themes/Light/gtkrc
index f54c941ed3..a9029c1d2c 100644
--- a/themes/Light/gtkrc
+++ b/themes/Light/gtkrc
@@ -1009,6 +1009,7 @@ style "tlsog-entry" = "tlsog-default-style"
 
 class "GtkEntry" style "tlsog-entry"
 class "GtkOldEditable" style "tlsog-entry"
+widget_class "*GtkTree*GtkEntry" style "tlsog-entry"
 
 ###########################################################