-Las compuertas pueden tener n entradas pero solo 1 salida

[z.facultad/75.42/plaqui.git] / Constructor / src / item.cpp

diff --git a/Constructor/src/item.cpp b/Constructor/src/item.cpp
index 4c25467207c966d10b07199efb743e047aa7c394..d3624db421aae00c19f2ebdbe741790a62b6b508 100644 (file)
--- a/Constructor/src/item.cpp
+++ b/Constructor/src/item.cpp
@@ -1,13 +1,15 @@
 #include "item.h"
 
 bool CItem::logic_connect = false;
 #include "item.h"
 
 bool CItem::logic_connect = false;

-int CItem::quien = -1;
+int CItem::gate_id = -1;

 
 
 
 

-CItem::CItem(const char *filename):Gtk::DrawingArea()
+CItem::CItem(const char *filename)

 {
        image = Gdk::Pixbuf::create_from_file(filename);
        set_size_request(image->get_width(), image->get_height());
 {
        image = Gdk::Pixbuf::create_from_file(filename);
        set_size_request(image->get_width(), image->get_height());

+
+       add_events(Gdk::EXPOSURE_MASK);

 }
 
 CItem::CItem()
 }
 
 CItem::CItem()


@@ -15,7 +17,7 @@ CItem::CItem()
        Glib::RefPtr<Gnome::Glade::Xml> ref;
        ref = Gnome::Glade::Xml::create(PACKAGE_DATA_DIR"/plaqui-constructor/dialogs/constructor.glade", "item_pty_wnd");
        ref->get_widget_derived("item_pty_wnd",property_wnd);
        Glib::RefPtr<Gnome::Glade::Xml> ref;
        ref = Gnome::Glade::Xml::create(PACKAGE_DATA_DIR"/plaqui-constructor/dialogs/constructor.glade", "item_pty_wnd");
        ref->get_widget_derived("item_pty_wnd",property_wnd);

-       caudal_max = 0.0;
+       caudal_max = 10.0;

        is_union = true;
        is_connected = false;
        is_logic =false;
        is_union = true;
        is_connected = false;
        is_logic =false;


@@ -36,14 +38,32 @@ CItem::~CItem()
        std::cout << "Item Die" << std::endl;
 }
 
        std::cout << "Item Die" << std::endl;
 }
 

+void CItem::on_realize()
+{
+       Gtk::DrawingArea::on_realize();
+       Glib::RefPtr<Gdk::Window> window = get_window();
+       gc = Gdk::GC::create(window);
+       
+       Glib::RefPtr<Gdk::Colormap> colormap = get_colormap();
+
+       red = Gdk::Color("red");
+       blue = Gdk::Color("blue");
+
+       colormap->alloc_color(red);
+       colormap->alloc_color(blue);
+}
+

 bool CItem::on_expose_event(GdkEventExpose* event)
 {
 bool CItem::on_expose_event(GdkEventExpose* event)
 {

-       image->render_to_drawable ( get_window(),  get_style()->get_black_gc(), 0,  0,  0,  0,  image->get_width() ,image->get_height() , 
+       get_window()->draw_pixbuf(gc, image,  0,  0,  0,  0, image->get_width() ,image->get_height(), 

                                                                                                                                Gdk::RGB_DITHER_NONE, 0, 0);
 
        // XXX Esto no deberia ser necesario! en todo caso devolves false en
        // vez de true para que siga llamando a los otros handlers :)
        //Gtk::DrawingArea::on_expose_event(event);
                                                                                                                                Gdk::RGB_DITHER_NONE, 0, 0);
 
        // XXX Esto no deberia ser necesario! en todo caso devolves false en
        // vez de true para que siga llamando a los otros handlers :)
        //Gtk::DrawingArea::on_expose_event(event);

+       if (logic_connect && !is_logic) {
+               draw_connectors();
+       }

        return true;
 }
 
        return true;
 }
 


@@ -127,6 +147,14 @@ void CItem::set_name(Glib::ustring _name)
        name = _name;
 }
 
        name = _name;
 }
 

+void CItem::set_out_connected(bool _o)
+{
+}
+
+void CItem::set_in_connected(bool _o)
+{
+}
+

 bool CItem::is_occupied_area(int _a, int _b)
 {      
        if ( ( _a >= x ) && ( _a < x+image->get_width()) && (_b >= y) && (_b < y+image->get_height()) )  
 bool CItem::is_occupied_area(int _a, int _b)
 {      
        if ( ( _a >= x ) && ( _a < x+image->get_width()) && (_b >= y) && (_b < y+image->get_height()) )  


@@ -157,8 +185,33 @@ void CItem::set_default_connector()
 {
 }
 
 {
 }
 

-void CItem::get_logic_connect_position(int& _a, int& _b)
+void CItem::get_in_logic_connect_position(int& _a, int& _b)

 {
        _a = x;
        _b = y;
 }
 {
        _a = x;
        _b = y;
 }

+
+void CItem::get_out_logic_connect_position(int& _a, int& _b)
+{
+       _a = x;
+       _b = y;
+}
+
+void CItem::update_logic_position()
+{
+}
+
+void CItem::draw_connectors()
+{
+       if ( in_x != -1 ) {
+               Glib::RefPtr<Gdk::Window> window = get_window();
+       
+               gc->set_foreground(red);
+               gc->set_background(red);
+               window->draw_rectangle(gc, 1, in_x-5-x, in_y-y, 10, 10);
+               gc->set_foreground(blue);
+               gc->set_background(blue);
+               window->draw_rectangle(gc, 1, out_x-5-x, out_y-y-10, 10, 10);
+               queue_draw();
+       }
+}