Added menu items to open the OpenModelica latest & old pdf documentat…

…ion.

OMEdit/OMEditGUI/MainWindow.cpp

@@ -2026,26 +2026,78 @@ void MainWindow::openConfigurationOptions()
   mpOptionsDialog->show();
 }
 
+/*!
+ * \brief MainWindow::openUsersGuide
+ * Slot activated when mpUsersGuideAction triggered signal is raised.\n
+ * Opens the html based version of OpenModelica users guide.
+ */
 void MainWindow::openUsersGuide()
+{
+
+}
+
+/*!
+ * \brief MainWindow::openUsersGuideNewPdf
+ * Slot activated when mpUsersGuideNewPdfAction triggered signal is raised.\n
+ * Opens the new pdf versions of OpenModelica users guide.
+ */
+void MainWindow::openUsersGuidePdf()
+{
+  QUrl usersGuidePath (QString("file:///").append(QString(Helper::OpenModelicaHome).replace("\\", "/"))
+                       .append("/share/doc/omc/OpenModelicaUsersGuide-latest.pdf"));
+  if (!QDesktopServices::openUrl(usersGuidePath)) {
+    mpMessagesWidget->addGUIMessage(MessageItem(MessageItem::Modelica, "", false, 0, 0, 0, 0,
+                                                  GUIMessages::getMessage(GUIMessages::UNABLE_TO_OPEN_FILE).arg(usersGuidePath.toString()),
+                                                  Helper::scriptingKind, Helper::errorLevel));
+  }
+}
+
+/*!
+ * \brief MainWindow::openUsersGuideOldPdf
+ * Slot activated when mpUsersGuideOldPdfAction triggered signal is raised.\n
+ * Opens the old pdf versions of OpenModelica users guide.
+ */
+void MainWindow::openUsersGuideOldPdf()
 {
   QUrl usersGuidePath (QString("file:///").append(QString(Helper::OpenModelicaHome).replace("\\", "/"))
                        .append("/share/doc/omc/OpenModelicaUsersGuide.pdf"));
-  QDesktopServices::openUrl(usersGuidePath);
+  if (!QDesktopServices::openUrl(usersGuidePath)) {
+    mpMessagesWidget->addGUIMessage(MessageItem(MessageItem::Modelica, "", false, 0, 0, 0, 0,
+                                                  GUIMessages::getMessage(GUIMessages::UNABLE_TO_OPEN_FILE).arg(usersGuidePath.toString()),
+                                                  Helper::scriptingKind, Helper::errorLevel));
+  }
 }
 
+/*!
+ * \brief MainWindow::openSystemDocumentation
+ * Slot activated when mpSystemDocumentationAction triggered signal is raised.\n
+ * Opens the OpenModelica system documentation.
+ */
 void MainWindow::openSystemDocumentation()
 {
   QUrl systemDocumentationPath (QString("file:///").append(QString(Helper::OpenModelicaHome).replace("\\", "/"))
                                 .append("/share/doc/omc/OpenModelicaSystem.pdf"));
-  QDesktopServices::openUrl(systemDocumentationPath);
+  if (!QDesktopServices::openUrl(systemDocumentationPath)) {
+    mpMessagesWidget->addGUIMessage(MessageItem(MessageItem::Modelica, "", false, 0, 0, 0, 0,
+                                                GUIMessages::getMessage(GUIMessages::UNABLE_TO_OPEN_FILE).arg(systemDocumentationPath.toString()),
+                                                Helper::scriptingKind, Helper::errorLevel));
+  }
 }
 
+/*!
+ * \brief MainWindow::openOpenModelicaScriptingDocumentation
+ * Opens the OpenModelica scripting documentation.
+ */
 void MainWindow::openOpenModelicaScriptingDocumentation()
 {
   QUrl openModelicaScriptingUrl (QUrl("https://build.openmodelica.org/Documentation/OpenModelica.Scripting.html"));
   QDesktopServices::openUrl(openModelicaScriptingUrl);
 }
 
+/*!
+ * \brief MainWindow::openModelicaDocumentation
+ * Opens the Modelica documentation.
+ */
 void MainWindow::openModelicaDocumentation()
 {
   QUrl modelicaDocumentationUrl (QUrl("https://build.openmodelica.org/Documentation/index.html"));
@@ -2539,6 +2591,14 @@ void MainWindow::createActions()
   mpUsersGuideAction->setStatusTip(tr("Opens the OpenModelica Users Guide"));
   mpUsersGuideAction->setShortcut(QKeySequence(Qt::Key_F1));
   connect(mpUsersGuideAction, SIGNAL(triggered()), SLOT(openUsersGuide()));
+  // users guide new pdf action
+  mpUsersGuidePdfAction = new QAction(tr("OpenModelica Users Guide (PDF)"), this);
+  mpUsersGuidePdfAction->setStatusTip(tr("Opens the OpenModelica Users Guide (PDF)"));
+  connect(mpUsersGuidePdfAction, SIGNAL(triggered()), SLOT(openUsersGuidePdf()));
+  // users guide old pdf action
+  mpUsersGuideOldPdfAction = new QAction(tr("OpenModelica Users Guide (Old PDF)"), this);
+  mpUsersGuideOldPdfAction->setStatusTip(tr("Opens the OpenModelica Users Guide (Old PDF)"));
+  connect(mpUsersGuideOldPdfAction, SIGNAL(triggered()), SLOT(openUsersGuideOldPdf()));
   // system documentation action
   mpSystemDocumentationAction = new QAction(tr("OpenModelica System Documentation"), this);
   mpSystemDocumentationAction->setStatusTip(tr("Opens the OpenModelica System Documentation"));
@@ -2808,6 +2868,8 @@ void MainWindow::createMenus()
   pHelpMenu->setTitle(tr("&Help"));
   // add actions to Help menu
   pHelpMenu->addAction(mpUsersGuideAction);
+  pHelpMenu->addAction(mpUsersGuidePdfAction);
+  pHelpMenu->addAction(mpUsersGuideOldPdfAction);
   pHelpMenu->addAction(mpSystemDocumentationAction);
   pHelpMenu->addAction(mpOpenModelicaScriptingAction);
   pHelpMenu->addAction(mpModelicaDocumentationAction);

OMEdit/OMEditGUI/MainWindow.h

@@ -263,6 +263,8 @@ class MainWindow : public QMainWindow
   QAction *mpOptionsAction;
   // Help Menu
   QAction *mpUsersGuideAction;
+  QAction *mpUsersGuidePdfAction;
+  QAction *mpUsersGuideOldPdfAction;
   QAction *mpSystemDocumentationAction;
   QAction *mpOpenModelicaScriptingAction;
   QAction *mpModelicaDocumentationAction;
@@ -354,6 +356,8 @@ public slots:
   void TLMSimulate();
   void openConfigurationOptions();
   void openUsersGuide();
+  void openUsersGuidePdf();
+  void openUsersGuideOldPdf();
   void openSystemDocumentation();
   void openOpenModelicaScriptingDocumentation();
   void openModelicaDocumentation();

OMEdit/OMEditGUI/Modeling/LibraryTreeWidget.cpp

@@ -1244,7 +1244,7 @@ bool LibraryTreeWidget::saveTextLibraryTreeNode(LibraryTreeNode *pLibraryTreeNod
     }
   } else {
     QMessageBox::information(this, Helper::applicationName + " - " + Helper::error, GUIMessages::getMessage(GUIMessages::ERROR_OCCURRED)
-                             .arg(tr("Unable to save the file. %1").arg(file.errorString())), Helper::ok);
+                             .arg(GUIMessages::getMessage(GUIMessages::UNABLE_TO_SAVE_FILE).arg(file.errorString())), Helper::ok);
     return false;
   }
   return true;
@@ -1305,7 +1305,7 @@ bool LibraryTreeWidget::saveTLMLibraryTreeNode(LibraryTreeNode *pLibraryTreeNode
     }
   } else {
     QMessageBox::information(this, Helper::applicationName + " - " + Helper::error, GUIMessages::getMessage(GUIMessages::ERROR_OCCURRED)
-                             .arg(tr("Unable to save the file. %1").arg(file.errorString())), Helper::ok);
+                             .arg(GUIMessages::getMessage(GUIMessages::UNABLE_TO_SAVE_FILE).arg(file.errorString())), Helper::ok);
     return false;
   }
   getMainWindow()->addRecentFile(pLibraryTreeNode->getFileName(), Helper::utf8);

OMEdit/OMEditGUI/TLM/TLMCoSimulationOutputWidget.h

@@ -51,6 +51,7 @@ class TLMCoSimulationOutputWidget : public QWidget
   TLMCoSimulationOutputWidget(MainWindow *pMainWindow);
   ~TLMCoSimulationOutputWidget();
   TLMCoSimulationOptions getTLMCoSimulationOptions() {return mTLMCoSimulationOptions;}
+  MainWindow* getMainWindow() {return mpMainWindow;}
   void showTLMCoSimulationOutputWidget(TLMCoSimulationOptions tlmCoSimulationOptions);
   void clear();
 private:

OMEdit/OMEditGUI/TLM/TLMCoSimulationThread.cpp

@@ -233,6 +233,9 @@ void TLMCoSimulationThread::progressFileChanged()
     }
     mProgressFile.close();
   } else {
-    qDebug() << QString("unable to open file %1").arg(mProgressFile.fileName());
+    MessagesWidget *pMessagesWidget = mpTLMCoSimulationOutputWidget->getMainWindow()->getMessagesWidget();
+    pMessagesWidget->addGUIMessage(MessageItem(MessageItem::Modelica, "", false, 0, 0, 0, 0,
+                                               GUIMessages::getMessage(GUIMessages::UNABLE_TO_OPEN_FILE).arg(mProgressFile.fileName()),
+                                               Helper::scriptingKind, Helper::errorLevel));
   }
 }

OMEdit/OMEditGUI/Util/Helper.cpp

@@ -528,6 +528,10 @@ QString GUIMessages::getMessage(int type)
       return tr("Please make sure you are not using any OpenModelica Keywords like (model, package, record, class etc.)");
     case UNABLE_TO_LOAD_FILE:
       return tr("Error has occurred while loading the file/library <b>%1</b>. Unable to load the file/library.");
+    case UNABLE_TO_OPEN_FILE:
+      return tr("Unable to open file <b>%1</b>.");
+    case UNABLE_TO_SAVE_FILE:
+      return tr("Unable to save the file <b>%1</b>.");
     case FILE_NOT_FOUND:
       return tr("The file <b>%1</b> not found.");
     case ERROR_OPENING_FILE:

OMEdit/OMEditGUI/Util/Helper.h

@@ -329,6 +329,8 @@ class GUIMessages : public QObject
     REVERT_PREVIOUS_OR_FIX_ERRORS_MANUALLY,
     NO_OPENMODELICA_KEYWORDS,
     UNABLE_TO_LOAD_FILE,
+    UNABLE_TO_OPEN_FILE,
+    UNABLE_TO_SAVE_FILE,
     FILE_NOT_FOUND,
     ERROR_OPENING_FILE,
     UNABLE_TO_LOAD_MODEL,