relocated source code to the root

1 files changed, 70 insertions, 0 deletions

diff --git a/src/tikzit.h b/src/tikzit.h
new file mode 100644
index 0000000..deb683e
--- /dev/null
+++ b/src/tikzit.h
@@ -0,0 +1,70 @@
+/**
+  * Tikzit is the top-level class which maintains the global application state. For convenience,
+  * it also inherits the main menu.
+  */
+
+#ifndef TIKZIT_H
+#define TIKZIT_H
+
+#include "mainwindow.h"
+#include "mainmenu.h"
+#include "ui_mainmenu.h"
+
+#include "toolpalette.h"
+#include "propertypalette.h"
+#include "nodestyle.h"
+
+#include <QObject>
+#include <QVector>
+#include <QPointF>
+#include <QMenuBar>
+#include <QMainWindow>
+#include <QFont>
+
+// Number of pixels between (0,0) and (1,0) at 100% zoom level. This should be
+// divisible by 8 to avoid rounding errors with e.g. grid-snapping.
+#define GLOBAL_SCALE 80
+#define GLOBAL_SCALEF 80.0f
+
+inline QPointF toScreen(QPointF src)
+{ src.setY(-src.y()); src *= GLOBAL_SCALEF; return src; }
+
+inline QPointF fromScreen(QPointF src)
+{ src.setY(-src.y()); src /= GLOBAL_SCALEF; return src; }
+
+
+class Tikzit : public QObject {
+    Q_OBJECT
+public:
+    Tikzit();
+    ToolPalette *toolPalette() const;
+    PropertyPalette *propertyPalette() const;
+
+    MainWindow *activeWindow() const;
+    void setActiveWindow(MainWindow *activeWindow);
+    void removeWindow(MainWindow *w);
+    NodeStyle *nodeStyle(QString name);
+
+    static QFont LABEL_FONT;
+//    Ui::MainMenu *_mainMenuUi;
+//    QMenuBar *_mainMenu;
+
+    void newDoc();
+    void open();
+
+private:
+//    void createMenu();
+    void loadStyles();
+
+    MainMenu *_mainMenu;
+    ToolPalette *_toolPalette;
+    PropertyPalette *_propertyPalette;
+    QVector<MainWindow*> _windows;
+    MainWindow *_activeWindow;
+    QVector<NodeStyle*> _nodeStyles;
+
+};
+
+extern Tikzit *tikzit;
+
+#endif // TIKZIT_H