Introduce a tilt (vertical angle) property to Object

[r2c2.git] / source / designer / designer.cpp

diff --git a/source/designer/designer.cpp b/source/designer/designer.cpp
index d640073427c5c936ce2ceb53ced27d9a0472775f..61f0d9c00fb495ca08b98ec6654858a2c550d0b4 100644 (file)
--- a/source/designer/designer.cpp
+++ b/source/designer/designer.cpp
@@ -111,24 +111,34 @@ Designer::Designer(int argc, char **argv):
        mouse.signal_button_press.connect(sigc::bind_return(sigc::mem_fun(this, &Designer::button_press), false));
        mouse.signal_axis_motion.connect(sigc::bind_return(sigc::mem_fun(this, &Designer::axis_motion), false));
        root.signal_tooltip.connect(sigc::mem_fun(this, &Designer::tooltip));
+       root_layout = new GLtk::Layout;
+       root_layout->set_margin(0);
+       root.set_layout(root_layout);
 
        toolbars.push_back(new Layoutbar(*this));
        toolbars.push_back(new Trackbar(*this));
        toolbars.push_back(new Routebar(*this));
        toolbars.push_back(new Zonebar(*this));
+       Toolbar *prev = 0;
        for(vector<Toolbar *>::iterator i=toolbars.begin(); i!=toolbars.end(); ++i)
        {
                root.add(**i);
                if(i!=toolbars.begin())
                        (*i)->expand(false);
-               (*i)->signal_expanded.connect(sigc::hide(sigc::mem_fun(this, &Designer::arrange_toolbars)));
+               (*i)->signal_expanded.connect(sigc::hide(sigc::mem_fun(root_layout, &GLtk::Layout::update)));
+               if(prev)
+               {
+                       root_layout->add_constraint(**i, GLtk::Layout::RIGHT_OF, *prev, 0);
+                       root_layout->add_constraint(**i, GLtk::Layout::COPY_HEIGHT, *prev);
+               }
+               prev = *i;
        }
-       arrange_toolbars();
 
        GLtk::Panel *statusbar = new GLtk::Panel;
        root.add(*statusbar);
-       statusbar->set_size(window.get_width(), 20);
        statusbar->set_focusable(false);
+       root_layout->set_gravity(*statusbar, -1, -1);
+       root_layout->set_expand(*statusbar, true, false);
 
        lbl_status = new GLtk::Label;
        statusbar->add(*lbl_status);
@@ -176,6 +186,8 @@ void Designer::save()
 {
        InputDialog *input = new InputDialog(*this, "Save layout", filename);
        input->signal_accept.connect(sigc::mem_fun(layout, &Layout::save));
+       root.add(*input);
+       root_layout->set_gravity(*input, 0, 0);
 }
 
 void Designer::quit()
@@ -213,9 +225,7 @@ void Designer::track_properties()
 
        TrackProperties *track_prop = new TrackProperties(selection);
        root.add(*track_prop);
-       const GLtk::Geometry &root_geom = root.get_geometry();
-       const GLtk::Geometry &dlg_geom = track_prop->get_geometry();
-       track_prop->set_position((root_geom.w-dlg_geom.w)/2, (root_geom.h-dlg_geom.h)/2);
+       root_layout->set_gravity(*track_prop, 0, 0);
 
        track_prop->signal_response.connect(sigc::mem_fun(this, &Designer::track_properties_response));
 }
@@ -249,6 +259,8 @@ void Designer::svg_export()
 {
        InputDialog *input = new InputDialog(*this, "SVG export", FS::basepart(filename)+".svg");
        input->signal_accept.connect(sigc::mem_fun(this, &Designer::svg_export_accept));
+       root.add(*input);
+       root_layout->set_gravity(*input, 0, 0);
 }
 
 void Designer::edit_route(Route *r)
@@ -268,6 +280,8 @@ void Designer::rename_route()
 
        InputDialog *input = new InputDialog(*this, "Route name", cur_route->get_name());
        input->signal_accept.connect(sigc::mem_fun(this, &Designer::route_name_accept));
+       root.add(*input);
+       root_layout->set_gravity(*input, 0, 0);
 }
 
 void Designer::add_selection_to_route()
@@ -601,17 +615,6 @@ void Designer::measure_done()
        selection_changed();
 }
 
-void Designer::arrange_toolbars()
-{
-       unsigned x = 0;
-       for(vector<Toolbar *>::iterator i=toolbars.begin(); i!=toolbars.end(); ++i)
-       {
-               const GLtk::Geometry &geom = (*i)->get_geometry();
-               (*i)->set_position(x, window.get_height()-geom.h);
-               x += geom.w;
-       }
-}
-
 void Designer::track_properties_response(int)
 {
        const set<Track *> &tracks = selection.get_objects<Track>();
@@ -633,15 +636,15 @@ void Designer::svg_export_accept(const string &text)
 
 string Designer::tooltip(int x, int y)
 {
-       if(Object *obj = pick_object(Vector(x*2.0f/window.get_width()-1.0f, y*2.0f/window.get_height()-1.0f, 0)))
+       const GLtk::Geometry &rgeom = root.get_geometry();
+       if(Object *obj = pick_object(Vector(x*2.0f/rgeom.w-1.0f, y*2.0f/rgeom.h-1.0f, 0)))
        {
                const ObjectType &otype = obj->get_type();
                string info = format("%d %s", otype.get_article_number(), otype.get_description());
                if(Track *track = dynamic_cast<Track *>(obj))
                {
-                       const TrackType &ttype = track->get_type();
-                       if(mode!=CATALOGUE && abs(track->get_slope())>1e-4)
-                               info += format(" (slope %.1f%%)", abs(track->get_slope()/ttype.get_total_length()*100));
+                       if(mode!=CATALOGUE && abs(track->get_tilt()).radians()>1e-4)
+                               info += format(" (slope %.1f%%)", abs(tan(track->get_tilt())*100));
                        if(track->get_turnout_id())
                                info += format(" (turnout %d)", track->get_turnout_id());
                        else if(track->get_sensor_id())