1 files changed, 160 insertions, 160 deletions
diff --git a/src/gui/mainwindow.cpp b/src/gui/mainwindow.cpp
index 15b6943..953889e 100644
--- a/src/gui/mainwindow.cpp
+++ b/src/gui/mainwindow.cpp
@@ -1,160 +1,160 @@
-#include "mainwindow.h"
-#include "ui_mainwindow.h"
-
-#include "mainmenu.h"
-#include "tikzassembler.h"
-#include "toolpalette.h"
-#include "tikzit.h"
-
-#include <QDebug>
-#include <QFile>
-#include <QList>
-#include <QSettings>
-#include <QMessageBox>
-#include <QFileDialog>
-#include <QTextEdit>
-#include <QTextBlock>
-
-int MainWindow::_numWindows = 0;
-
-MainWindow::MainWindow(QWidget *parent) :
-    QMainWindow(parent),
-    ui(new Ui::MainWindow)
-{
-    _windowId = _numWindows;
-    _numWindows++;
-    ui->setupUi(this);
-    setAttribute(Qt::WA_DeleteOnClose, true);
-    _tikzDocument = new TikzDocument(this);
-
-    _toolPalette = new ToolPalette(this);
-    addToolBar(_toolPalette);
-
-    _stylePalette = new StylePalette(this);
-    addDockWidget(Qt::RightDockWidgetArea, _stylePalette);
-
-    _tikzScene = new TikzScene(_tikzDocument, _toolPalette, _stylePalette, this);
-    ui->tikzView->setScene(_tikzScene);
-
-    // TODO: check if each window should have a menu
-    _menu = new MainMenu();
-    _menu->setParent(this);
-
-    setMenuBar(_menu);
-
-    // initially, the source view should be collapsed
-    QList<int> sz = ui->splitter->sizes();
-    sz[0] = sz[0] + sz[1];
-    sz[1] = 0;
-    ui->splitter->setSizes(sz);
-
-    _tikzDocument->refreshTikz();
-
-    connect(_tikzDocument->undoStack(), SIGNAL(cleanChanged(bool)), this, SLOT(updateFileName()));
-}
-
-MainWindow::~MainWindow()
-{
-    tikzit->removeWindow(this);
-    delete ui;
-}
-
-void MainWindow::open(QString fileName)
-{
-    _tikzDocument->open(fileName);
-
-    //ui->tikzSource->setText(_tikzDocument->tikz());
-
-
-    if (_tikzDocument->parseSuccess()) {
-        statusBar()->showMessage("TiKZ parsed successfully", 2000);
-        //setWindowTitle("TiKZiT - " + _tikzDocument->shortName());
-        _tikzScene->setTikzDocument(_tikzDocument);
-        updateFileName();
-    } else {
-        statusBar()->showMessage("Cannot read TiKZ source");
-    }
-
-}
-
-void MainWindow::closeEvent(QCloseEvent *event)
-{
-    qDebug() << "got close event";
-    QMainWindow::closeEvent(event);
-}
-
-void MainWindow::changeEvent(QEvent *event)
-{
-    if (event->type() == QEvent::ActivationChange && isActiveWindow()) {
-        tikzit->setActiveWindow(this);
-        //tikzit->stylePalette()->raise();
-    }
-    QMainWindow::changeEvent(event);
-}
-
-StylePalette *MainWindow::stylePalette() const
-{
-    return _stylePalette;
-}
-
-QString MainWindow::tikzSource()
-{
-    return ui->tikzSource->toPlainText();
-}
-
-void MainWindow::setSourceLine(int line)
-{
-    QTextCursor cursor(ui->tikzSource->document()->findBlockByLineNumber(line));
-    cursor.movePosition(QTextCursor::EndOfLine);
-    //ui->tikzSource->moveCursor(QTextCursor::End);
-    ui->tikzSource->setTextCursor(cursor);
-    ui->tikzSource->setFocus();
-}
-
-void MainWindow::updateFileName()
-{
-    QString nm = _tikzDocument->shortName();
-    if (nm.isEmpty()) nm = "untitled";
-    if (!_tikzDocument->isClean()) nm += "*";
-    setWindowTitle("TiKZiT - " + nm);
-}
-
-void MainWindow::refreshTikz()
-{
-    // don't emit textChanged() when we update the tikz
-    ui->tikzSource->blockSignals(true);
-    ui->tikzSource->setText(_tikzDocument->tikz());
-    ui->tikzSource->blockSignals(false);
-}
-
-ToolPalette *MainWindow::toolPalette() const
-{
-    return _toolPalette;
-}
-
-TikzDocument *MainWindow::tikzDocument() const
-{
-    return _tikzDocument;
-}
-
-TikzScene *MainWindow::tikzScene() const
-{
-    return _tikzScene;
-}
-
-int MainWindow::windowId() const
-{
-    return _windowId;
-}
-
-TikzView *MainWindow::tikzView() const
-{
-    return ui->tikzView;
-}
-
-void MainWindow::on_tikzSource_textChanged()
-{
-    if (_tikzScene->enabled()) _tikzScene->setEnabled(false);
-}
-
-
+#include "mainwindow.h"
+#include "ui_mainwindow.h"
+
+#include "mainmenu.h"
+#include "tikzassembler.h"
+#include "toolpalette.h"
+#include "tikzit.h"
+
+#include <QDebug>
+#include <QFile>
+#include <QList>
+#include <QSettings>
+#include <QMessageBox>
+#include <QFileDialog>
+#include <QTextEdit>
+#include <QTextBlock>
+
+int MainWindow::_numWindows = 0;
+
+MainWindow::MainWindow(QWidget *parent) :
+    QMainWindow(parent),
+    ui(new Ui::MainWindow)
+{
+    _windowId = _numWindows;
+    _numWindows++;
+    ui->setupUi(this);
+    setAttribute(Qt::WA_DeleteOnClose, true);
+    _tikzDocument = new TikzDocument(this);
+
+    _toolPalette = new ToolPalette(this);
+    addToolBar(_toolPalette);
+
+    _stylePalette = new StylePalette(this);
+    addDockWidget(Qt::RightDockWidgetArea, _stylePalette);
+
+    _tikzScene = new TikzScene(_tikzDocument, _toolPalette, _stylePalette, this);
+    ui->tikzView->setScene(_tikzScene);
+
+    // TODO: check if each window should have a menu
+    _menu = new MainMenu();
+    _menu->setParent(this);
+
+    setMenuBar(_menu);
+
+    // initially, the source view should be collapsed
+    QList<int> sz = ui->splitter->sizes();
+    sz[0] = sz[0] + sz[1];
+    sz[1] = 0;
+    ui->splitter->setSizes(sz);
+
+    _tikzDocument->refreshTikz();
+
+    connect(_tikzDocument->undoStack(), SIGNAL(cleanChanged(bool)), this, SLOT(updateFileName()));
+}
+
+MainWindow::~MainWindow()
+{
+    tikzit->removeWindow(this);
+    delete ui;
+}
+
+void MainWindow::open(QString fileName)
+{
+    _tikzDocument->open(fileName);
+
+    //ui->tikzSource->setText(_tikzDocument->tikz());
+
+
+    if (_tikzDocument->parseSuccess()) {
+        statusBar()->showMessage("TiKZ parsed successfully", 2000);
+        //setWindowTitle("TiKZiT - " + _tikzDocument->shortName());
+        _tikzScene->setTikzDocument(_tikzDocument);
+        updateFileName();
+    } else {
+        statusBar()->showMessage("Cannot read TiKZ source");
+    }
+
+}
+
+void MainWindow::closeEvent(QCloseEvent *event)
+{
+    qDebug() << "got close event";
+    QMainWindow::closeEvent(event);
+}
+
+void MainWindow::changeEvent(QEvent *event)
+{
+    if (event->type() == QEvent::ActivationChange && isActiveWindow()) {
+        tikzit->setActiveWindow(this);
+        //tikzit->stylePalette()->raise();
+    }
+    QMainWindow::changeEvent(event);
+}
+
+StylePalette *MainWindow::stylePalette() const
+{
+    return _stylePalette;
+}
+
+QString MainWindow::tikzSource()
+{
+    return ui->tikzSource->toPlainText();
+}
+
+void MainWindow::setSourceLine(int line)
+{
+    QTextCursor cursor(ui->tikzSource->document()->findBlockByLineNumber(line));
+    cursor.movePosition(QTextCursor::EndOfLine);
+    //ui->tikzSource->moveCursor(QTextCursor::End);
+    ui->tikzSource->setTextCursor(cursor);
+    ui->tikzSource->setFocus();
+}
+
+void MainWindow::updateFileName()
+{
+    QString nm = _tikzDocument->shortName();
+    if (nm.isEmpty()) nm = "untitled";
+    if (!_tikzDocument->isClean()) nm += "*";
+    setWindowTitle("TiKZiT - " + nm);
+}
+
+void MainWindow::refreshTikz()
+{
+    // don't emit textChanged() when we update the tikz
+    ui->tikzSource->blockSignals(true);
+    ui->tikzSource->setText(_tikzDocument->tikz());
+    ui->tikzSource->blockSignals(false);
+}
+
+ToolPalette *MainWindow::toolPalette() const
+{
+    return _toolPalette;
+}
+
+TikzDocument *MainWindow::tikzDocument() const
+{
+    return _tikzDocument;
+}
+
+TikzScene *MainWindow::tikzScene() const
+{
+    return _tikzScene;
+}
+
+int MainWindow::windowId() const
+{
+    return _windowId;
+}
+
+TikzView *MainWindow::tikzView() const
+{
+    return ui->tikzView;
+}
+
+void MainWindow::on_tikzSource_textChanged()
+{
+    if (_tikzScene->enabled()) _tikzScene->setEnabled(false);
+}
+
+