[Lemon-commits] [lemon_svn] hegyi: r1949 - hugo/trunk/gui

[Lemon SVN]

Author: hegyi
Date: Fri Jun 10 14:11:50 2005
New Revision: 1949

Added:
   hugo/trunk/gui/edit_win.cc   (contents, props changed)
   hugo/trunk/gui/edit_win.h   (contents, props changed)

Log:
Sorry, forgot to commit two new files.

Added: hugo/trunk/gui/edit_win.cc
==============================================================================
--- (empty file)
+++ hugo/trunk/gui/edit_win.cc	Fri Jun 10 14:11:50 2005
@@ -0,0 +1,65 @@
+#include <edit_win.h>
+#include <set>
+
+bool EditWin::close_if_escape_is_pressed(GdkEventKey* e)
+{
+  if(e->keyval==GDK_Escape)
+  {
+    hide();
+  }
+  return true;
+}
+
+EditWin::EditWin(const std::string& title, GraphDisplayerCanvas & grdispc):gdc(grdispc),table(2, 2, true)
+{
+  set_title(title);
+  set_default_size(200, 50);
+
+  signal_key_press_event().connect(sigc::mem_fun(*this, &EditWin::close_if_escape_is_pressed));
+  
+  //New node button
+  button=new Gtk::Button("New Node");
+  button->signal_clicked().connect
+    (
+     sigc::bind
+     (
+      sigc::mem_fun(*this, &EditWin::makeEditorialToolChanged),
+      1
+      )
+     );
+  table.attach(*button,0,1,0,1);
+
+  //New edge button
+  button=new Gtk::Button("New Edge");
+  button->signal_clicked().connect
+    (
+     sigc::bind
+     (
+      sigc::mem_fun(*this, &EditWin::makeEditorialToolChanged),
+      2
+      )
+     );
+  table.attach(*button,1,2,0,1);
+    
+  //Move button
+  button=new Gtk::Button("Move");
+  button->signal_clicked().connect
+    (
+     sigc::bind
+     (
+      sigc::mem_fun(*this, &EditWin::makeEditorialToolChanged),
+      0
+      )
+     );
+  table.attach(*button,0,1,1,2);
+    
+  add(table);
+
+  show_all_children();
+
+}
+
+void EditWin::makeEditorialToolChanged(int newtool)
+{
+  gdc.changeEditorialTool(newtool);
+}

Added: hugo/trunk/gui/edit_win.h
==============================================================================
--- (empty file)
+++ hugo/trunk/gui/edit_win.h	Fri Jun 10 14:11:50 2005
@@ -0,0 +1,40 @@
+// -*- C++ -*- //
+
+#ifndef EDIT_WIN_H
+#define EDIT_WIN_H
+
+#include <all_include.h>
+#include <mapstorage.h>
+#include <graph_displayer_canvas.h>
+#include <libgnomecanvasmm.h>
+#include <libgnomecanvasmm/polygon.h>
+
+///This class is responsible for creating a window,
+///on which the wished editorial tool can be activated.
+class EditWin : public Gtk::Window
+{
+protected:
+  ///The \ref GraphDisplayerCanvas on which the graph will be drawn.
+  ///It has to be known for this class, because
+  ///when a map assigned to a certain attribute
+  ///a function of the \ref GraphDisplayerCanvas will be called.
+  GraphDisplayerCanvas & gdc;
+
+  Gtk::Table table;
+  
+  Gtk::Label * label;
+  Gtk::Button * button;
+
+public:
+  ///Constructor of EditWin creates the widgets shown in EditWin.
+  EditWin(const std::string& title, GraphDisplayerCanvas &);
+
+  virtual bool close_if_escape_is_pressed(GdkEventKey*);
+
+  ///Callback function in case of button pression.
+  ///It changes the actual tool ins editor's hand.
+  void makeEditorialToolChanged(int);
+
+};
+
+#endif //EDIT_WIN_H