From 105fdec8d7f31cbddd08d651520d8501d9765586 Mon Sep 17 00:00:00 2001
From: Uwe Rathmann <Uwe.Rathmann@tigertal.de>
Date: Mon, 28 Mar 2022 20:15:54 +0200
Subject: [PATCH] no more page backgrounds - preparation for better themeing

---
 examples/gallery/Page.cpp                     | 18 ----------------
 examples/gallery/Page.h                       |  7 -------
 examples/gallery/label/LabelPage.cpp          |  1 -
 examples/gallery/main.cpp                     | 21 -------------------
 .../gallery/progressbar/ProgressBarPage.cpp   |  2 --
 examples/gallery/slider/SliderPage.cpp        |  2 --
 .../gallery/switchbutton/SwitchButtonPage.cpp |  2 --
 7 files changed, 53 deletions(-)

diff --git a/examples/gallery/Page.cpp b/examples/gallery/Page.cpp
index 0dbbfcf3..078d96b3 100644
--- a/examples/gallery/Page.cpp
+++ b/examples/gallery/Page.cpp
@@ -4,29 +4,11 @@
  *****************************************************************************/
 
 #include "Page.h"
-#include <QskRgbValue.h>
 
 Page::Page( Qt::Orientation orientation, QQuickItem* parent )
     : QskLinearBox( orientation, parent )
-    , m_gradient( QskRgb::GhostWhite )
 {
     setMargins( 20 );
     setPadding( 10 );
     setSpacing( 10 );
 }
-
-void Page::setGradient( const QskGradient& gradient )
-{
-    if ( gradient != m_gradient )
-    {
-        m_gradient = gradient;
-
-        if ( parentItem() && isVisibleToParent() )
-            parentItem()->update();
-    }
-}
-
-QskGradient Page::gradient() const
-{
-    return m_gradient;
-}
diff --git a/examples/gallery/Page.h b/examples/gallery/Page.h
index f0404294..f8f8bf83 100644
--- a/examples/gallery/Page.h
+++ b/examples/gallery/Page.h
@@ -6,16 +6,9 @@
 #pragma once
 
 #include <QskLinearBox.h>
-#include <QskGradient.h>
 
 class Page : public QskLinearBox
 {
   public:
     Page( Qt::Orientation, QQuickItem* parent = nullptr );
-
-    void setGradient( const QskGradient& );
-    QskGradient gradient() const;
-
-  private:
-    QskGradient m_gradient;
 };
diff --git a/examples/gallery/label/LabelPage.cpp b/examples/gallery/label/LabelPage.cpp
index 84f2c438..8e4a2813 100644
--- a/examples/gallery/label/LabelPage.cpp
+++ b/examples/gallery/label/LabelPage.cpp
@@ -67,7 +67,6 @@ namespace
 LabelPage::LabelPage( QQuickItem* parent )
     : Page( Qt::Vertical, parent )
 {
-    setGradient( QskRgb::AliceBlue );
     setSpacing( 40 );
 
     (void) new TextBox( this );
diff --git a/examples/gallery/main.cpp b/examples/gallery/main.cpp
index 58e52f7a..838d9106 100644
--- a/examples/gallery/main.cpp
+++ b/examples/gallery/main.cpp
@@ -30,27 +30,6 @@ namespace
             setMargins( 10 );
             setTabPosition( Qsk::Left );
             setAutoFitTabs( true );
-
-            connect( this, &QskTabView::currentIndexChanged,
-                this, &TabView::updateViewPanel );
-        }
-
-      protected:
-        void aboutToShow() override
-        {
-            updateViewPanel();
-        }
-
-      private:
-        void updateViewPanel()
-        {
-            /*
-                We should have a better way to set individual colors
-                for each tab page background
-             */
-
-            if ( auto page = dynamic_cast< const ::Page* >( currentItem() ) )
-                setGradientHint( QskTabView::Page, page->gradient() );
         }
     };
 }
diff --git a/examples/gallery/progressbar/ProgressBarPage.cpp b/examples/gallery/progressbar/ProgressBarPage.cpp
index 75fad19e..18985ecf 100644
--- a/examples/gallery/progressbar/ProgressBarPage.cpp
+++ b/examples/gallery/progressbar/ProgressBarPage.cpp
@@ -45,9 +45,7 @@ namespace
 ProgressBarPage::ProgressBarPage( QQuickItem* parent )
     : Page( Qt::Horizontal, parent )
 {
-    setGradient( QskRgb::AliceBlue );
     setSpacing( 40 );
-
     populate();
 }
 
diff --git a/examples/gallery/slider/SliderPage.cpp b/examples/gallery/slider/SliderPage.cpp
index 4de7c647..8e164a5c 100644
--- a/examples/gallery/slider/SliderPage.cpp
+++ b/examples/gallery/slider/SliderPage.cpp
@@ -13,8 +13,6 @@
 SliderPage::SliderPage( QQuickItem* parentItem )
     : Page( Qt::Vertical, parentItem )
 {
-    setGradient( QskRgb::PeachPuff );
-
     setMargins( 10 );
     setSpacing( 20 );
 
diff --git a/examples/gallery/switchbutton/SwitchButtonPage.cpp b/examples/gallery/switchbutton/SwitchButtonPage.cpp
index 169dac95..1fab35b1 100644
--- a/examples/gallery/switchbutton/SwitchButtonPage.cpp
+++ b/examples/gallery/switchbutton/SwitchButtonPage.cpp
@@ -15,9 +15,7 @@
 SwitchButtonPage::SwitchButtonPage( QQuickItem* parent )
     : Page( Qt::Horizontal, parent )
 {
-    setGradient( QskRgb::AliceBlue );
     setSpacing( 40 );
-
     populate();
 }