comparison framework/MainWindowBase.cpp @ 669:331be52cd473 single-point

Permit subclass to determine window title format

     bool recordDeviceFailed = (m_playTarget != nullptr && m_audioIO == nullptr);
     emit canRecord(!recordDisabled && !recordDeviceFailed);
 }
 
 void
+MainWindowBase::updateWindowTitle()
+{
+    QString title;
+
+    if (m_sessionFile != "") {
+        if (m_originalLocation != "" &&
+            m_originalLocation != m_sessionFile) { // session + location
+            title = tr("%1: %2 [%3]")
+                .arg(QApplication::applicationName())
+                .arg(QFileInfo(m_sessionFile).fileName())
+                .arg(m_originalLocation);
+        } else { // session only
+            title = tr("%1: %2")
+                .arg(QApplication::applicationName())
+                .arg(QFileInfo(m_sessionFile).fileName());
+        }
+    } else {
+        if (m_originalLocation != "") { // location only
+            title = tr("%1: %2")
+                .arg(QApplication::applicationName())
+                .arg(m_originalLocation);
+        } else { // neither
+            title = QApplication::applicationName();
+        }
+    }
+    
+    if (m_documentModified) {
+        title = tr("%1 (modified)").arg(title);
+    }
+
+    setWindowTitle(title);
+}
+
+void
 MainWindowBase::documentModified()
 {
 //    SVDEBUG << "MainWindowBase::documentModified" << endl;
 
-    if (!m_documentModified) {
-        //!!! this in subclass implementation?
-        setWindowTitle(tr("%1 (modified)").arg(windowTitle()));
-    }
-
     m_documentModified = true;
+    updateWindowTitle();
     updateMenuStates();
 }
 
 void
 MainWindowBase::documentRestored()
 {
 //    SVDEBUG << "MainWindowBase::documentRestored" << endl;
 
-    if (m_documentModified) {
-        //!!! this in subclass implementation?
-        QString wt(windowTitle());
-        wt.replace(tr(" (modified)"), "");
-        setWindowTitle(wt);
-    }
-
     m_documentModified = false;
+    updateWindowTitle();
     updateMenuStates();
 }
 
 void
 MainWindowBase::playLoopToggled()

         SVDEBUG << "Now switching to ReplaceMainModel mode" << endl;
         mode = ReplaceMainModel;
     }
 
     emit activity(tr("Import audio file \"%1\"").arg(source.getLocation()));
-
+    
     if (mode == ReplaceMainModel) {
 
         Model *prevMain = getMainModel();
         if (prevMain) {
             m_playSource->removeModel(prevMain);

 
         m_document->setMainModel(newModel);
 
         setupMenus();
 
+        m_originalLocation = source.getLocation();
+
         if (loadedTemplate || (m_sessionFile == "")) {
-            //!!! shouldn't be dealing directly with title from here -- call a method
-            setWindowTitle(tr("%1: %2")
-                           .arg(QApplication::applicationName())
-                           .arg(source.getLocation()));
             CommandHistory::getInstance()->clear();
             CommandHistory::getInstance()->documentSaved();
             m_documentModified = false;
         } else {
-            setWindowTitle(tr("%1: %2 [%3]")
-                           .arg(QApplication::applicationName())
-                           .arg(QFileInfo(m_sessionFile).fileName())
-                           .arg(source.getLocation()));
             if (m_documentModified) {
                 m_documentModified = false;
-                documentModified(); // so as to restore "(modified)" window title
             }
         }
 
         if (!source.isRemote() && registerSource) {
             m_audioFile = source.getLocalFilename();
         }
 
+        updateWindowTitle();
+        
     } else if (mode == CreateAdditionalModel) {
 
         SVCERR << "Mode is CreateAdditionalModel" << endl;
         
         CommandHistory::getInstance()->startCompoundOperation

 
     if (ok) {
 
         emit activity(tr("Import session file \"%1\"").arg(source.getLocation()));
 
-        setWindowTitle(tr("%1: %2")
-                       .arg(QApplication::applicationName())
-                       .arg(source.getLocation()));
-
         if (!source.isRemote() && !m_document->isIncomplete()) {
             // Setting the session file path enables the Save (as
             // opposed to Save As...) option. We can't do this if we
             // don't have a local path to save to, but we also don't
             // want to do it if we failed to find an audio file or

                  tr("Incomplete session loaded"),
                  tr("Some of the audio content referred to by the original session file could not be loaded.\nIf you save this session, it will be saved without any reference to that audio, and information may be lost."),
                  QMessageBox::Ok);
         }
 
+        updateWindowTitle();
         setupMenus();
         findTimeRulerLayer();
 
         CommandHistory::getInstance()->clear();
         CommandHistory::getInstance()->documentSaved();

             // for file dialog
             registerLastOpenedFilePath(FileFinder::SessionFile,
                                        source.getLocalFilename());
         }
 
+        m_originalLocation = source.getLocation();
+        
         emit sessionLoaded();
 
-    } else {
-        setWindowTitle(QApplication::applicationName());
-    }
-
+        updateWindowTitle();
+    }
+    
     return ok ? FileOpenSucceeded : FileOpenFailed;
 }
 
 MainWindowBase::FileOpenStatus
 MainWindowBase::openSessionTemplate(QString templateName)

     delete inputSource;
     delete file;
 
     bool ok = (error == "");
 
-    setWindowTitle(QApplication::applicationName());
-
     if (ok) {
 
         emit activity(tr("Open session template \"%1\"").arg(source.getLocation()));
 
         setupMenus();

         updateMenuStates();
 
         emit sessionLoaded();
     }
 
+    updateWindowTitle();
+
     return ok ? FileOpenSucceeded : FileOpenFailed;
 }
 
 MainWindowBase::FileOpenStatus
 MainWindowBase::openSessionFromRDF(FileSource source)

 
     FileOpenStatus status = openLayersFromRDF(source);
 
     setupMenus();
     findTimeRulerLayer();
-    
-    setWindowTitle(tr("%1: %2")
-                   .arg(QApplication::applicationName())
-                   .arg(source.getLocation()));
+
     CommandHistory::getInstance()->clear();
     CommandHistory::getInstance()->documentSaved();
     m_documentModified = false;
+    updateWindowTitle();
 
     emit sessionLoaded();
 
     return status;
 }

         
         m_document->setMainModel(model);
         setupMenus();
         findTimeRulerLayer();
 
+        m_originalLocation = model->getLocation();
+        
         if (loadedTemplate || (m_sessionFile == "")) {
-            //!!! shouldn't be dealing directly with title from here -- call a method
-            setWindowTitle(tr("%1: %2")
-                           .arg(QApplication::applicationName())
-                           .arg(model->getLocation()));
             CommandHistory::getInstance()->clear();
             CommandHistory::getInstance()->documentSaved();
-            m_documentModified = false;
-        } else {
-            setWindowTitle(tr("%1: %2 [%3]")
-                           .arg(QApplication::applicationName())
-                           .arg(QFileInfo(m_sessionFile).fileName())
-                           .arg(model->getLocation()));
-            if (m_documentModified) {
-                m_documentModified = false;
-                documentModified(); // so as to restore "(modified)" window title
-            }
-        }
+        }
+
+        m_documentModified = false;
+        updateWindowTitle();
 
     } else {
 
         CommandHistory::getInstance()->startCompoundOperation
             (tr("Import Recorded Audio"), true);