Initial commit

Lts/Plugins/PlanEditor/plan_editor_utils.cpp

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+/**
+**
+** @RDE_HEADER@
+** PlanEditor.
+** $Id$
+** $HeadURL$
+** $Author$
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Hardware-Environment: Intel-PC
+** Software-Environment: Windows 7, Qt 5.4. ArcGIS 10.2.5
+**
+** Language ........: C++ 11
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Author ...........: Jörg Turla, SPD G, Tel. 3132
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Notes .........:
+**
+**   09.12.2015, JT  : First edition for use with Qt5
+**
+** -----------------------------------------------------------------------------------------------
+*/
+
+#include "plan_editor_utils.h"
+
+#include <nglapplication/nglapplication.h>
+#include <NGLLogger/INGLLogger.h>
+
+#include <QtCore/QDir>
+#include <QtCore/QLatin1String>
+#include <QtCore/QStringList>
+#include <QtCore/QFile>
+
+#include <QtWidgets/QFrame>
+
+
+namespace PlanEditor
+{
+
+QIcon Utils::getIcon(const char *iconName) { return Utils::getIcon(QLatin1String(iconName)); }
+
+QIcon Utils::getIcon(const QString &iconName)
+{
+  static QStringList iconPostfixes;
+
+  if (iconPostfixes.isEmpty())
+  {
+    QDir::setSearchPaths( QStringLiteral("PlanEditorIcon") 
+                        , QStringList() << QStringLiteral(":/style")
+                                        << QStringLiteral(":/style/icons")
+                                        << QStringLiteral(":/style/icons/svg")
+                                        << QStringLiteral(":/style/icons/png")
+                                        << QStringLiteral(":/style/icons/32x32")
+                                        << QStringLiteral(":/style/icons/22x22")
+                                        << QStringLiteral(":/style/icons/16x16"));
+
+    iconPostfixes << QStringLiteral(".svg")
+                  << QStringLiteral(".png")
+                  << QStringLiteral(".gif");
+  }
+
+  for (const QString &postfix : qAsConst(iconPostfixes))
+  {
+    QString fn = QStringLiteral("PlanEditorIcon:") + iconName + postfix;
+    if (!QFile::exists(fn))
+      continue;
+    QIcon icon(fn);
+    if (!icon.isNull())
+      return icon;
+  }
+  return QIcon();
+
+} // Utils::getIcon( const QString & iconName )
+
+
+QWidget *Utils::buildVerticalSeparator(QWidget *papa)
+{
+  QFrame *separator = new QFrame(papa);
+  separator -> setFrameStyle(QFrame::VLine | QFrame::Plain);
+  return separator;
+} // QWidget * Utils::buildVerticalSeparator( QWidget * papa )
+
+
+QWidget *Utils::buildHorizontalSeparator(QWidget *papa)
+{
+  QFrame *separator = new QFrame(papa);
+  separator -> setFrameStyle(QFrame::HLine | QFrame::Plain);
+  return separator;
+} // QWidget * Utils::buildHorizontalSeparator( QWidget * papa )
+
+
+} // namespace PlanEditor