File 0002-don-t-switch-colors-on-new-themes.patch of Package plasma-framework

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File 0002-don-t-switch-colors-on-new-themes.patch of Package plasma-framework

From 62ada1787e8d3d31cc08e94f787ec199c277c6d7 Mon Sep 17 00:00:00 2001
From: Marco Martin <notmart@gmail.com>
Date: Wed, 7 Jun 2017 18:22:34 +0200
Subject: [PATCH 2/3] don't switch colors on new themes

new themes as breeze aren't supposed to just use the button graphics
on top, that also mean, don't switch palette on top if the new prefix
is there
---
 src/declarativeimports/core/framesvgitem.cpp           | 10 ++++++++++
 src/declarativeimports/core/framesvgitem.h             |  9 +++++++++
 src/declarativeimports/plasmastyle/ToolButtonStyle.qml | 13 ++++++++++---
 3 files changed, 29 insertions(+), 3 deletions(-)

diff --git a/src/declarativeimports/core/framesvgitem.cpp b/src/declarativeimports/core/framesvgitem.cpp
index 8e6225f13..d53476946 100644
--- a/src/declarativeimports/core/framesvgitem.cpp
+++ b/src/declarativeimports/core/framesvgitem.cpp
@@ -349,6 +349,11 @@ QVariant FrameSvgItem::prefix() const
     return m_prefixes;
 }
 
+QString FrameSvgItem::usedPrefix() const
+{
+    return m_frameSvg->prefix();
+}
+
 FrameSvgItemMargins *FrameSvgItem::margins() const
 {
     return m_margins;
@@ -561,6 +566,8 @@ void FrameSvgItem::applyPrefixes()
         return;
     }
 
+    const QString oldPrefix = m_frameSvg->prefix();
+
     if (m_prefixes.isEmpty()) {
         m_frameSvg->setElementPrefix(QString());
         return;
@@ -579,6 +586,9 @@ void FrameSvgItem::applyPrefixes()
         //this setElementPrefix is done to keep the same behavior as before, when it was a simple string
         m_frameSvg->setElementPrefix(m_prefixes.last());
     }
+    if (oldPrefix != m_frameSvg->prefix()) {
+        emit usedPrefixChanged();
+    }
 }
 
 } // Plasma namespace
diff --git a/src/declarativeimports/core/framesvgitem.h b/src/declarativeimports/core/framesvgitem.h
index f7203acc2..57939c4d0 100644
--- a/src/declarativeimports/core/framesvgitem.h
+++ b/src/declarativeimports/core/framesvgitem.h
@@ -127,6 +127,12 @@ class FrameSvgItem : public QQuickItem
     Q_PROPERTY(QVariant prefix READ prefix WRITE setPrefix NOTIFY prefixChanged)
 
     /**
+     * the actual prefix that was used, if a fallback chain array was set as "prefix"
+     * @since 5.34
+     */
+    Q_PROPERTY(QString usedPrefix READ usedPrefix NOTIFY usedPrefixChanged)
+
+    /**
      * The margins of the frame, read only
      * @see FrameSvgItemMargins
      */
@@ -192,6 +198,8 @@ public:
     void setPrefix(const QVariant &prefix);
     QVariant prefix() const;
 
+    QString usedPrefix() const;
+
     void setEnabledBorders(const Plasma::FrameSvg::EnabledBorders borders);
     Plasma::FrameSvg::EnabledBorders enabledBorders() const;
 
@@ -232,6 +240,7 @@ Q_SIGNALS:
     void colorGroupChanged();
     void repaintNeeded();
     void statusChanged();
+    void usedPrefixChanged();
 
 private Q_SLOTS:
     void doUpdate();
diff --git a/src/declarativeimports/plasmastyle/ToolButtonStyle.qml b/src/declarativeimports/plasmastyle/ToolButtonStyle.qml
index 192aa5b52..76bacaad5 100644
--- a/src/declarativeimports/plasmastyle/ToolButtonStyle.qml
+++ b/src/declarativeimports/plasmastyle/ToolButtonStyle.qml
@@ -83,6 +83,14 @@ QtQuickControlStyle.ButtonStyle {
                 colorGroup: controlHovered || !flat ? PlasmaCore.Theme.ButtonColorGroup : PlasmaCore.ColorScope.colorGroup
             }
 
+            //NOTE: this is used only to check elements existence
+            PlasmaCore.FrameSvgItem {
+                id: buttonsurfaceChecker
+                visible: false
+                imagePath: "widgets/button"
+                prefix: style.flat ? ["toolbutton-hover", "normal"] : "normal"
+            }
+
             PlasmaComponents.Label {
                 id: label
                 anchors.verticalCenter: parent.verticalCenter
@@ -91,7 +99,7 @@ QtQuickControlStyle.ButtonStyle {
                 font: control.font || theme.defaultFont
                 visible: control.text != ""
                 Layout.fillWidth: true
-                color: controlHovered || !flat ? theme.buttonTextColor : PlasmaCore.ColorScope.textColor
+                color: (controlHovered || !flat) && buttonsurfaceChecker.usedPrefix != "toolbutton-hover" ? theme.buttonTextColor : PlasmaCore.ColorScope.textColor
                 horizontalAlignment: icon.valid ? Text.AlignLeft : Text.AlignHCenter
                 elide: Text.ElideRight
             }
@@ -113,7 +121,7 @@ QtQuickControlStyle.ButtonStyle {
                         visible: control.menu !== null
                         svg: PlasmaCore.Svg {
                             imagePath: "widgets/arrows"
-                            colorGroup: style.controlHovered || !style.flat ? PlasmaCore.Theme.ButtonColorGroup : PlasmaCore.ColorScope.colorGroup
+                            colorGroup: (style.controlHovered || !style.flat) && buttonsurfaceChecker.usedPrefix != "toolbutton-hover" ? PlasmaCore.Theme.ButtonColorGroup : PlasmaCore.ColorScope.colorGroup
                         }
                         elementId: "down-arrow"
                     }
@@ -224,7 +232,6 @@ QtQuickControlStyle.ButtonStyle {
                 }
             }
 
-
             //This code is duplicated here and Button and ToolButton
             //maybe we can make an AbstractButton class?
             PlasmaCore.FrameSvgItem {
-- 
2.13.0

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File 0002-don-t-switch-colors-on-new-themes.patch of Package plasma-framework

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