[gtk+/wip/matthiasc/gadget] stackswitcher: Improve the min-width handling

[Matthias Clasen <matthiasc src gnome org>]

commit 9bcd35c6f302c4a90c5d384d5075cc25ea762bc5
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Dec 8 10:16:54 2015 -0500

    stackswitcher: Improve the min-width handling
    
    Instead of the labels, put the min-width on the buttons themselves,
    but only if they are text buttons.

 gtk/theme/Adwaita/_common.scss           |    3 ++-
 gtk/theme/Adwaita/gtk-contained-dark.css |    7 ++++++-
 gtk/theme/Adwaita/gtk-contained.css      |    7 ++++++-
 3 files changed, 14 insertions(+), 3 deletions(-)
---
diff --git a/gtk/theme/Adwaita/_common.scss b/gtk/theme/Adwaita/_common.scss
index 5c88715..469da48 100644
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -2702,6 +2702,7 @@ row {
  *************/
 
 expander {
+  & title:hover { background: red; }
   & arrow {
     -gtk-icon-source: -gtk-icontheme('pan-end-symbolic');
     &:dir(rtl) { -gtk-icon-source: -gtk-icontheme('pan-end-symbolic-rtl'); }
@@ -3436,6 +3437,6 @@ frame.keycap {
   padding: 3px 8px 3px 8px;
 }
 
-stackswitcher label {
+stackswitcher button.text-button {
   min-width: 100px;
 }
diff --git a/gtk/theme/Adwaita/gtk-contained-dark.css b/gtk/theme/Adwaita/gtk-contained-dark.css
index ceae734..53448e5 100644
--- a/gtk/theme/Adwaita/gtk-contained-dark.css
+++ b/gtk/theme/Adwaita/gtk-contained-dark.css
@@ -3814,6 +3814,8 @@ row {
 /*************
  * Expanders *
  *************/
+expander title:hover {
+  background: red; }
 expander arrow {
   -gtk-icon-source: -gtk-icontheme("pan-end-symbolic"); }
   expander arrow:dir(rtl) {
@@ -4663,7 +4665,10 @@ frame.keycap {
   color: #555753;
   padding: 3px 8px 3px 8px; }
 
-stackswitcher label {
+stackswitcher button.text-button, stackswitcher GtkScaleButton.button.text-button,
+stackswitcher GtkVolumeButton.button.text-button,
+stackswitcher .titlebar button.text-button.titlebutton,
+.titlebar stackswitcher button.text-button.titlebutton {
   min-width: 100px; }
 
 /* GTK NAMED COLORS
diff --git a/gtk/theme/Adwaita/gtk-contained.css b/gtk/theme/Adwaita/gtk-contained.css
index aacac94..ed94473 100644
--- a/gtk/theme/Adwaita/gtk-contained.css
+++ b/gtk/theme/Adwaita/gtk-contained.css
@@ -3984,6 +3984,8 @@ row {
 /*************
  * Expanders *
  *************/
+expander title:hover {
+  background: red; }
 expander arrow {
   -gtk-icon-source: -gtk-icontheme("pan-end-symbolic"); }
   expander arrow:dir(rtl) {
@@ -4836,7 +4838,10 @@ frame.keycap {
   color: #555753;
   padding: 3px 8px 3px 8px; }
 
-stackswitcher label {
+stackswitcher button.text-button, stackswitcher GtkScaleButton.button.text-button,
+stackswitcher GtkVolumeButton.button.text-button,
+stackswitcher .titlebar button.text-button.titlebutton,
+.titlebar stackswitcher button.text-button.titlebutton {
   min-width: 100px; }
 
 /* GTK NAMED COLORS