Scene antialiasing.

--HG--
branch : feature

src/app/dialogs/app/pages.cpp

@@ -51,7 +51,21 @@ void ConfigurationPage::Apply()
                        QApplication::applicationName());
     settings.setValue("configuration/autosave/state", autoSaveCheck->isChecked());
     settings.setValue("configuration/autosave/time", autoTime->value());
+
+    QTimer *autoSaveTimer = qApp->getAutoSaveTimer();
+    SCASSERT(autoSaveTimer);
+
+    if (autoSaveCheck->isChecked())
+    {
+        autoSaveTimer->start(autoTime->value()*60000);
+    }
+    else
+    {
+        autoSaveTimer->stop();
+    }
+
     settings.setValue("configuration/osSeparator", osOptionCheck->isChecked());
+
     if (langChanged)
     {
         QString locale = qvariant_cast<QString>(langCombo->itemData(langCombo->currentIndex()));
@@ -194,7 +208,12 @@ void PatternPage::Apply()
     QSettings settings(QSettings::IniFormat, QSettings::UserScope, QApplication::organizationName(),
                        QApplication::applicationName());
     settings.setValue("pattern/user", userName->text());
-    //settings.setValue("pattern/graphicalOutput", graphOutputCheck->isChecked());
+
+    // Scene antialiasing
+    settings.setValue("pattern/graphicalOutput", graphOutputCheck->isChecked());
+    qApp->getSceneView()->setRenderHint(QPainter::Antialiasing, graphOutputCheck->isChecked());
+    qApp->getSceneView()->setRenderHint(QPainter::SmoothPixmapTransform, graphOutputCheck->isChecked());
+
     settings.setValue("pattern/undone", undoneCount->value());
 }
 
@@ -228,15 +247,14 @@ QGroupBox *PatternPage::UserGroup()
 //---------------------------------------------------------------------------------------------------------------------
 QGroupBox *PatternPage::GraphOutputGroup()
 {
-//    QSettings settings(QSettings::IniFormat, QSettings::UserScope, QApplication::organizationName(),
-//                       QApplication::applicationName());
+    QSettings settings(QSettings::IniFormat, QSettings::UserScope, QApplication::organizationName(),
+                       QApplication::applicationName());
 
     QGroupBox *graphOutputGroup = new QGroupBox(tr("Graphical output"));
 
     graphOutputCheck = new QCheckBox(tr("Use antialiasing"));
-    //bool graphOutputValue = settings.value("pattern/graphicalOutput", 1).toBool();
-    //graphOutputCheck->setChecked(graphOutputValue);
-    graphOutputCheck->setEnabled(false);
+    bool graphOutputValue = settings.value("pattern/graphicalOutput", 1).toBool();
+    graphOutputCheck->setChecked(graphOutputValue);
 
     QHBoxLayout *graphLayout = new QHBoxLayout;
     graphLayout->addWidget(graphOutputCheck);

src/app/mainwindow.cpp

@@ -83,6 +83,7 @@ MainWindow::MainWindow(QWidget *parent)
     QSizePolicy policy(QSizePolicy::Expanding, QSizePolicy::Expanding);
     policy.setHorizontalStretch(12);
     view->setSizePolicy(policy);
+    qApp->setSceneView(view);
     helpLabel = new QLabel(QObject::tr("Create new pattern piece to start working."));
     ui->statusBar->addWidget(helpLabel);
 
@@ -1724,6 +1725,10 @@ void MainWindow::ReadSettings()
     QSize size = settings.value("size", QSize(1000, 800)).toSize();
     resize(size);
     move(pos);
+
+    bool graphOutputValue = settings.value("pattern/graphicalOutput", 1).toBool();
+    view->setRenderHint(QPainter::Antialiasing, graphOutputValue);
+    view->setRenderHint(QPainter::SmoothPixmapTransform, graphOutputValue);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -1853,6 +1858,11 @@ void MainWindow::InitAutoSave()
     delete autoSaveTimer;
     autoSaveTimer = nullptr;
 
+    autoSaveTimer = new QTimer(this);
+    autoSaveTimer->setTimerType(Qt::VeryCoarseTimer);
+    connect(autoSaveTimer, &QTimer::timeout, this, &MainWindow::AutoSavePattern);
+    autoSaveTimer->stop();
+
     QSettings settings(QSettings::IniFormat, QSettings::UserScope, QApplication::organizationName(),
                        QApplication::applicationName());
     bool autoSave = settings.value("configuration/autosave/state", 1).toBool();
@@ -1864,12 +1874,10 @@ void MainWindow::InitAutoSave()
         {
             autoTime = 5;
         }
-
-        autoSaveTimer = new QTimer(this);
-        autoSaveTimer->setTimerType(Qt::VeryCoarseTimer);
-        connect(autoSaveTimer, &QTimer::timeout, this, &MainWindow::AutoSavePattern);
         autoSaveTimer->start(autoTime*60000);
+
     }
+    qApp->setAutoSaveTimer(autoSaveTimer);
 }
 
 //---------------------------------------------------------------------------------------------------------------------

src/app/widgets/vapplication.cpp

@@ -51,7 +51,7 @@ VApplication::VApplication(int &argc, char **argv)
       _widthMainLine(DefWidth), _widthHairLine(DefWidth/3.0), measurements(QMap<QString, VTranslation>()),
       guiTexts(QMap<QString, VTranslation>()), descriptions(QMap<QString, VTranslation>()),
       variables(QMap<QString, VTranslation>()), functions(QMap<QString, VTranslation>()),
-      postfixOperators(QMap<QString, VTranslation>()), undoStack(nullptr)
+      postfixOperators(QMap<QString, VTranslation>()), undoStack(nullptr), sceneView(nullptr), autoSaveTimer(nullptr)
 {
     undoStack = new QUndoStack(this);
 
@@ -1937,10 +1937,3 @@ QString VApplication::FormulaToUser(const QString &formula)
 
     return newFormula;
 }
-
-//---------------------------------------------------------------------------------------------------------------------
-QUndoStack *VApplication::getUndoStack() const
-{
-    return undoStack;
-}
-

src/app/widgets/vapplication.h

@@ -32,6 +32,7 @@
 #include <QApplication>
 #include <QUndoStack>
 #include "../options.h"
+#include "vmaingraphicsview.h"
 #include "vtranslation.h"
 
 class VApplication;
@@ -83,6 +84,10 @@ public:
     QString               FormulaFromUser(const QString &formula);
     QString               FormulaToUser(const QString &formula);
     QUndoStack            *getUndoStack() const;
+    VMainGraphicsView     *getSceneView() const;
+    void                  setSceneView(VMainGraphicsView *value);
+    QTimer                *getAutoSaveTimer() const;
+    void                  setAutoSaveTimer(QTimer *value);
 private:
     Q_DISABLE_COPY(VApplication)
     Valentina::Units      _patternUnit;
@@ -96,6 +101,8 @@ private:
     QMap<QString, VTranslation> functions;
     QMap<QString, VTranslation> postfixOperators;
     QUndoStack            *undoStack;
+    VMainGraphicsView     *sceneView;
+    QTimer                *autoSaveTimer;
     void                  InitLineWidth();
     void                  InitMeasurements();
     void                  InitVariables();
@@ -113,29 +120,64 @@ private:
     void                  BiasTokens(int position, int bias, QMap<int, QString> &tokens) const;
 };
 
+//---------------------------------------------------------------------------------------------------------------------
 inline Valentina::Units VApplication::patternUnit() const
 {
     return _patternUnit;
 }
 
+//---------------------------------------------------------------------------------------------------------------------
 inline Pattern::Measurements VApplication::patternType() const
 {
     return _patternType;
 }
 
+//---------------------------------------------------------------------------------------------------------------------
 inline void VApplication::setPatternType(const Pattern::Measurements &patternType)
 {
     _patternType = patternType;
 }
 
+//---------------------------------------------------------------------------------------------------------------------
 inline qreal VApplication::widthMainLine() const
 {
     return _widthMainLine;
 }
 
+//---------------------------------------------------------------------------------------------------------------------
 inline qreal VApplication::widthHairLine() const
 {
     return _widthHairLine;
 }
 
+//---------------------------------------------------------------------------------------------------------------------
+inline QUndoStack *VApplication::getUndoStack() const
+{
+    return undoStack;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+inline VMainGraphicsView *VApplication::getSceneView() const
+{
+    return sceneView;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+inline void VApplication::setSceneView(VMainGraphicsView *value)
+{
+    sceneView = value;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+inline QTimer *VApplication::getAutoSaveTimer() const
+{
+    return autoSaveTimer;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+inline void VApplication::setAutoSaveTimer(QTimer *value)
+{
+    autoSaveTimer = value;
+}
+
 #endif // VAPPLICATION_H