Merge pull request #211 from calamares/branding-style

Eliminate CalamaresStyle and get style constants from Branding instead.

src/branding/default/branding.desc

@@ -15,3 +15,8 @@ images:
     productIcon:         "squid.png"
 
 slideshow:               "show.qml"
+
+style:
+   sidebarBackground:    "#292F34"
+   sidebarText:          "#FFFFFF"
+   sidebarTextSelect:    "#292F34"

src/calamares/CalamaresWindow.cpp

@@ -21,7 +21,6 @@
 #include "ViewManager.h"
 #include "progresstree/ProgressTreeView.h"
 #include "utils/CalamaresUtilsGui.h"
-#include "utils/CalamaresStyle.h"
 #include "utils/Logger.h"
 #include "utils/DebugWindow.h"
 #include "utils/Retranslator.h"
@@ -71,8 +70,10 @@ CalamaresWindow::CalamaresWindow( QWidget* parent )
     {
         QPalette plt = sideBox->palette();
         sideBox->setAutoFillBackground( true );
-        plt.setColor( sideBox->backgroundRole(), CalamaresStyle::SIDEBAR_BACKGROUND );
-        plt.setColor( sideBox->foregroundRole(), CalamaresStyle::SIDEBAR_TEXT );
+        plt.setColor( sideBox->backgroundRole(), Calamares::Branding::instance()->
+                      styleString( Calamares::Branding::SidebarBackground ) );
+        plt.setColor( sideBox->foregroundRole(), Calamares::Branding::instance()->
+                      styleString( Calamares::Branding::SidebarText ) );
         sideBox->setPalette( plt );
         logoLabel->setPalette( plt );
     }

src/calamares/progresstree/ProgressTreeDelegate.cpp

@@ -23,7 +23,7 @@
 #include "ViewStepItem.h"
 #include "ProgressTreeModel.h"
 #include "ViewManager.h"
-#include "utils/CalamaresStyle.h"
+#include "Branding.h"
 #include "utils/CalamaresUtilsGui.h"
 
 #include <QAbstractItemView>
@@ -82,8 +82,10 @@ ProgressTreeDelegate::paint( QPainter* painter,
     initStyleOption( &opt, index );
     opt.text.clear();
 
-    painter->setBrush( CalamaresStyle::SIDEBAR_BACKGROUND );
-    painter->setPen( CalamaresStyle::SIDEBAR_TEXT );
+    painter->setBrush( QColor( Calamares::Branding::instance()->
+        styleString( Calamares::Branding::SidebarBackground ) ) );
+    painter->setPen( QColor( Calamares::Branding::instance()->
+        styleString( Calamares::Branding::SidebarText ) ) );
 
     if ( isFirstLevel )
         paintCategory( painter, opt, index );
@@ -135,7 +137,8 @@ ProgressTreeDelegate::paintViewStep( QPainter* painter,
 
     if ( isCurrent )
     {
-        painter->setPen( CalamaresStyle::SIDEBAR_TEXT_SELECT );
+        painter->setPen( Calamares::Branding::instance()->
+                         styleString( Calamares::Branding::SidebarTextSelect ) );
         painter->setBrush( APP->mainWindow()->palette().background() );
     }
 

src/calamares/progresstree/ProgressTreeView.cpp

@@ -20,7 +20,7 @@
 
 #include "ProgressTreeDelegate.h"
 #include "ViewManager.h"
-#include "utils/CalamaresStyle.h"
+#include "Branding.h"
 
 ProgressTreeView* ProgressTreeView::s_instance = nullptr;
 
@@ -54,7 +54,8 @@ ProgressTreeView::ProgressTreeView( QWidget* parent )
     setItemDelegate( m_delegate );
 
     QPalette plt = palette();
-    plt.setColor( QPalette::Base, CalamaresStyle::SIDEBAR_BACKGROUND );
+    plt.setColor( QPalette::Base, Calamares::Branding::instance()->
+        styleString( Calamares::Branding::SidebarBackground ) );
     setPalette( plt );
 }
 

src/libcalamaresui/Branding.cpp

@@ -62,6 +62,13 @@ QStringList Branding::s_imageEntryStrings =
     "productIcon"
 };
 
+QStringList Branding::s_styleEntryStrings =
+{
+    "sidebarBackground",
+    "sidebarText",
+    "sidebarTextSelect"
+};
+
 
 Branding::Branding( const QString& brandingFilePath,
                     QObject* parent )
@@ -147,6 +154,15 @@ Branding::Branding( const QString& brandingFilePath,
             else
                 bail( "Syntax error in slideshow sequence." );
             
+            if ( !doc[ "style" ].IsMap() )
+                bail( "Syntax error in style map." );
+
+            QVariantMap style =
+                CalamaresUtils::yamlMapToVariant( doc[ "style" ] ).toMap();
+            m_style.clear();
+            for ( auto it = style.constBegin(); it != style.constEnd(); ++it )
+                m_style.insert( it.key(), it.value().toString() );
+
         }
         catch ( YAML::Exception& e )
         {
@@ -192,6 +208,13 @@ Branding::string( Branding::StringEntry stringEntry ) const
 }
 
 
+QString
+Branding::styleString( Branding::StyleEntry styleEntry ) const
+{
+    return m_style.value( s_styleEntryStrings.value( styleEntry ) );
+}
+
+
 QString
 Branding::imagePath( Branding::ImageEntry imageEntry ) const
 {

src/libcalamaresui/Branding.h

@@ -53,6 +53,13 @@ public:
         ProductIcon
     };
     
+    enum StyleEntry : short
+    {
+        SidebarBackground,
+        SidebarText,
+        SidebarTextSelect
+    };
+
     static Branding* instance();
 
     explicit Branding( const QString& brandingFilePath,
@@ -63,6 +70,7 @@ public:
     QString componentDirectory() const;
 
     QString string( Branding::StringEntry stringEntry ) const;
+    QString styleString( Branding::StyleEntry styleEntry ) const;
     QString imagePath( Branding::ImageEntry imageEntry ) const;
     QPixmap image( Branding::ImageEntry imageEntry, const QSize& size ) const;
     QString slideshowPath() const;
@@ -79,6 +87,7 @@ private:
 
     static QStringList s_stringEntryStrings;
     static QStringList s_imageEntryStrings;
+    static QStringList s_styleEntryStrings;
 
     void bail( const QString& message );
 
@@ -86,6 +95,7 @@ private:
     QString m_componentName;
     QMap< QString, QString > m_strings;
     QMap< QString, QString > m_images;
+    QMap< QString, QString > m_style;
     QString m_slideshowPath;
 };
 

src/libcalamaresui/utils/CalamaresStyle.h

@@ -1,35 +0,0 @@
-/* === This file is part of Calamares - <http://github.com/calamares> ===
- *
- *   Copyright 2014, Teo Mrnjavac <teo@kde.org>
- *
- *   Calamares is free software: you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation, either version 3 of the License, or
- *   (at your option) any later version.
- *
- *   Calamares is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with Calamares. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef CALAMARESSTYLE_H
-#define CALAMARESSTYLE_H
-
-#include "../UiDllMacro.h"
-
-#include <QColor>
-
-
-namespace CalamaresStyle {
-
-static const QColor SIDEBAR_BACKGROUND =  "#292F34";
-static const QColor SIDEBAR_TEXT =        "#FFFFFF";
-static const QColor SIDEBAR_TEXT_SELECT = "#292F34";
-
-} // namespace CalamaresStyle
-
-#endif // CALAMARESSTYLE_H