relocated source code to the root

1 files changed, 105 insertions, 0 deletions

diff --git a/src/tikzit.cpp b/src/tikzit.cpp
new file mode 100644
index 0000000..42d16e8
--- /dev/null
+++ b/src/tikzit.cpp
@@ -0,0 +1,105 @@
+#include "tikzit.h"
+
+#include <QFileDialog>
+#include <QSettings>
+
+// application-level instance of Tikzit
+Tikzit *tikzit;
+
+// font to use for node labels
+QFont Tikzit::LABEL_FONT("Courrier", 9);
+
+Tikzit::Tikzit()
+{
+    _mainMenu = new MainMenu();
+
+    _activeWindow = 0;
+    QMainWindow *dummy = new QMainWindow();
+
+    _toolPalette = new ToolPalette(dummy);
+    _propertyPalette = new PropertyPalette(dummy);
+
+    loadStyles();
+
+    _toolPalette->show();
+    _propertyPalette->show();
+
+    _windows << new MainWindow();
+    _windows[0]->show();
+}
+
+//QMenuBar *Tikzit::mainMenu() const
+//{
+//    return _mainMenu;
+//}
+
+ToolPalette *Tikzit::toolPalette() const
+{
+    return _toolPalette;
+}
+
+PropertyPalette *Tikzit::propertyPalette() const
+{
+    return _propertyPalette;
+}
+
+void Tikzit::loadStyles()
+{
+    _nodeStyles << new NodeStyle("black dot", NodeShape::Circle, Qt::black, Qt::black, 1);
+    _nodeStyles << new NodeStyle("white dot", NodeShape::Circle, Qt::white, Qt::black, 1);
+    _nodeStyles << new NodeStyle("gray dot", NodeShape::Circle, Qt::gray, Qt::black, 1);
+}
+
+void Tikzit::newDoc()
+{
+    MainWindow *w = new MainWindow();
+    w->show();
+    _windows << w;
+}
+
+MainWindow *Tikzit::activeWindow() const
+{
+    return _activeWindow;
+}
+
+void Tikzit::setActiveWindow(MainWindow *activeWindow)
+{
+    _activeWindow = activeWindow;
+}
+
+void Tikzit::removeWindow(MainWindow *w)
+{
+    _windows.removeAll(w);
+    if (_activeWindow == w) {
+        if (_windows.isEmpty()) _activeWindow = 0;
+        else _activeWindow = _windows[0];
+    }
+}
+
+NodeStyle *Tikzit::nodeStyle(QString name)
+{
+    foreach (NodeStyle *s , _nodeStyles)
+        if (s->name == name) return s;
+    return noneStyle; //NodeStyle(name, NodeShape::Circle, Qt::white);
+}
+
+void Tikzit::open()
+{
+    QSettings settings("tikzit", "tikzit");
+    QString fileName = QFileDialog::getOpenFileName(0,
+                tr("Open File"),
+                settings.value("previous-file-path").toString(),
+                tr("TiKZ Files (*.tikz)"));
+
+    if (!fileName.isEmpty()) {
+        if (_windows.size() == 1 && _windows[0]->pristine()) {
+            _windows[0]->open(fileName);
+            _windows[0]->show();
+        } else {
+            MainWindow *w = new MainWindow();
+            w->show();
+            w->open(fileName);
+            _windows << w;
+        }
+    }
+}