razorqt first commit

CMakeLists.txt

@@ -9,8 +9,8 @@ project(lxqt-qtplugin)
 find_package(Qt4 4.6 REQUIRED QtCore QtGui)
 include(${QT_USE_FILE})
 
-find_package(LxQt REQUIRED)
-include(${LXQT_USE_FILE})
+#find_package(LxQt REQUIRED)
+#include(${LXQT_USE_FILE})
 
 if (CMAKE_COMPILER_IS_GNUCXX)
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions -Wl,-no-undefined -Wall")
@@ -21,7 +21,7 @@ set(CMAKE_AUTOMOC TRUE)
 
 include_directories(
   ${QT_INCLUDES}
-  ${LXQT_INCLUDE_DIRS}
+  #${LXQT_INCLUDE_DIRS}
   ${CMAKE_CURRENT_BINARY_DIR}
   ${CMAKE_CURRENT_SOURCE_DIR}
 )
@@ -32,12 +32,12 @@ set(qtlxqt_SRCS
   qguiplatformplugin_p.h
 )
 
-add_library(qtlxqt SHARED ${qtlxqt_SRCS})
+add_library(qtrazorqt SHARED ${qtlxqt_SRCS})
 
-target_link_libraries(qtlxqt
+target_link_libraries(qtrazorqt
   ${QT_QTCORE_LIBRARY}
   ${QT_QTGUI_LIBRARY}
-  ${LXQT_LIBRARIES}
+  #${LXQT_LIBRARIES}
 )
 
-install (TARGETS qtlxqt LIBRARY DESTINATION ${QT_PLUGINS_DIR}/gui_platform)
+install (TARGETS qtrazorqt LIBRARY DESTINATION ${QT_PLUGINS_DIR}/gui_platform)

README

@@ -1,3 +1,21 @@
+razorqt-qtplugin - a fork of lxqt-qtplugin which allows you to
+change icon theme in Qt4 applications in RazorQt environtment
+
+To compile it, invoke:
+cmake ../ -DCMAKE_INSTALL_PREFIX=/usr
+(in distributions <like Arch Linux> defaulting Qt5 instead of Qt4 add moreover
+ -DQT_QMAKE_EXECUTABLE=qmake-qt4)
+make install
+
+Bear in mind it's a minimalistic workaround. To get it working do
+following steps:
+1) echo "your-theme-name" >> ~/.razorqt_icontheme
+"your-theme-name" could be for example " Faience-Azur
+2) Add following environtment variable in RazorQt session settings:
+QT_PLATFORM_PLUGIN=razorqt
+
+
+Original lxqt-qtplugin readme:
 libqtlxqt - LXDE-Qt system integration plugin for Qt.
 
 With this plugin, all Qt-based programs can adopt settings of

lxqtguiplatformplugin.cpp

@@ -31,30 +31,43 @@
 #include <QFileInfo>
 #include <QApplication>
 #include <QWidget>
+#include <QFile>
+#include <QDir>
 
 Q_EXPORT_PLUGIN2(LxQtGuiPlatformPlugin, LxQtGuiPlatformPlugin)
 
 LxQtGuiPlatformPlugin::LxQtGuiPlatformPlugin() {
-  qDebug() << "LxQtGuiPlatformPlugin constructed";
+  /*qDebug() << "LxQtGuiPlatformPlugin constructed";
   connect(LxQt::Settings::globalSettings(), SIGNAL(iconThemeChanged()), SLOT(onIconThemeChanged()));
-  connect(LxQt::Settings::globalSettings(), SIGNAL(settingsChanged()), SLOT(onSettingsChanged()));
+  connect(LxQt::Settings::globalSettings(), SIGNAL(settingsChanged()), SLOT(onSettingsChanged()));*/
+ QFile file(QDir::homePath() + "/.razorqt_icontheme");
+
+  if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
+    qDebug() << "Couldn't open file ~/.razorqt_icontheme. Using default icon theme!";
+    iconThemeName = "";
+  }
+
+  QByteArray line = file.readLine();
+  iconThemeName = line.simplified();
 }
 
 LxQtGuiPlatformPlugin::~LxQtGuiPlatformPlugin() {
 }
 
 QString LxQtGuiPlatformPlugin::styleName() {
-  qDebug() << "LxQtGuiPlatformPlugin::styleName() is called";
-  return "fusion";
+  /*qDebug() << "LxQtGuiPlatformPlugin::styleName() is called";
+  return "fusion";*/
+  return QGuiPlatformPlugin::styleName();
 }
 
 QPalette LxQtGuiPlatformPlugin::palette() {
   return QGuiPlatformPlugin::palette();
 }
 
 QString LxQtGuiPlatformPlugin::systemIconThemeName() {
-  qDebug() << "LxQtGuiPlatformPlugin::systemIconThemeName() is called";
-  return LxQt::Settings::globalSettings()->value("icon_theme").toString();
+  /*qDebug() << "LxQtGuiPlatformPlugin::systemIconThemeName() is called";
+  return LxQt::Settings::globalSettings()->value("icon_theme").toString();*/
+  return iconThemeName;
 }
 
 /*
@@ -68,7 +81,7 @@ QStringList LxQtGuiPlatformPlugin::iconThemeSearchPaths() {
 */
 
 int LxQtGuiPlatformPlugin::platformHint(QGuiPlatformPlugin::PlatformHint hint) {
-  qDebug() << "LxQtGuiPlatformPlugin::platformHint() is called";
+  //qDebug() << "LxQtGuiPlatformPlugin::platformHint() is called";
   int ret = 0;
   switch(hint) {
     case PH_ToolButtonStyle:

lxqtguiplatformplugin.h

@@ -27,15 +27,18 @@
 
 #include "qguiplatformplugin_p.h"
 #include <QtGlobal>
-#include <lxqt/LxQtSettings>
+//#include <lxqt/LxQtSettings>
 
 class LxQtGuiPlatformPlugin : public QGuiPlatformPlugin {
   Q_OBJECT
+private:
+  QString iconThemeName;
+
 public:
   explicit LxQtGuiPlatformPlugin();
   virtual ~LxQtGuiPlatformPlugin();
 
-  virtual QStringList keys() const { return QStringList() << QLatin1String("lxqt"); }
+  virtual QStringList keys() const { return QStringList() << QLatin1String("razorqt"); }
   virtual QString styleName();
   virtual QPalette palette();
   virtual QString systemIconThemeName();