escalatorcontrol.cpp

Go to the documentation of this file.

/*
        Skyscraper 2.0 - Escalator Control
        Copyright (C)2004-2024 Ryan Thoryk
        https://www.skyscrapersim.net
        https://sourceforge.net/projects/skyscraper/
        Contact - ryan@skyscrapersim.net
 
        This program is free software; you can redistribute it and/or
        modify it under the terms of the GNU General Public License
        as published by the Free Software Foundation; either version 2
        of the License, or (at your option) any later version.
 
        This program is distributed in the hope that it will be useful,
        but WITHOUT ANY WARRANTY; without even the implied warranty of
        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        GNU General Public License for more details.
 
        You should have received a copy of the GNU General Public License
        along with this program; if not, write to the Free Software
        Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/
 
//(*InternalHeaders(EscalatorControl)
#include <wx/intl.h>
#include <wx/string.h>
//*)
#include "globals.h"
#include "sbs.h"
#include "debugpanel.h"
#include "escalator.h"
#include "escalatorcontrol.h"
 
namespace Skyscraper {
 
//(*IdInit(EscalatorControl)
const long EscalatorControl::ID_LISTBOX1 = wxNewId();
const long EscalatorControl::ID_STATICTEXT1 = wxNewId();
const long EscalatorControl::ID_txtName = wxNewId();
const long EscalatorControl::ID_STATICTEXT2 = wxNewId();
const long EscalatorControl::ID_txtParent = wxNewId();
const long EscalatorControl::ID_txtRun = wxNewId();
const long EscalatorControl::ID_SLIDER1 = wxNewId();
const long EscalatorControl::ID_bOK = wxNewId();
//*)
 
BEGIN_EVENT_TABLE(EscalatorControl,wxDialog)
    //(*EventTable(EscalatorControl)
    //*)
END_EVENT_TABLE()
 
EscalatorControl::EscalatorControl(DebugPanel* parent, wxWindowID id)
{
    //(*Initialize(EscalatorControl)
    wxBoxSizer* BoxSizer1;
    wxFlexGridSizer* FlexGridSizer1;
    wxFlexGridSizer* FlexGridSizer2;
    wxFlexGridSizer* FlexGridSizer3;
    wxFlexGridSizer* FlexGridSizer4;
    wxFlexGridSizer* FlexGridSizer5;
 
    Create(parent, id, _("Escalator Control"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE, _T("id"));
    FlexGridSizer1 = new wxFlexGridSizer(0, 3, 0, 0);
    FlexGridSizer2 = new wxFlexGridSizer(0, 3, 0, 0);
    ListBox1 = new wxListBox(this, ID_LISTBOX1, wxDefaultPosition, wxSize(200,300), 0, 0, 0, wxDefaultValidator, _T("ID_LISTBOX1"));
    FlexGridSizer2->Add(ListBox1, 1, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
    FlexGridSizer4 = new wxFlexGridSizer(0, 1, 0, 0);
    FlexGridSizer3 = new wxFlexGridSizer(0, 2, 0, 0);
    StaticText1 = new wxStaticText(this, ID_STATICTEXT1, _("Name:"), wxDefaultPosition, wxDefaultSize, 0, _T("ID_STATICTEXT1"));
    FlexGridSizer3->Add(StaticText1, 1, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
    txtName = new wxTextCtrl(this, ID_txtName, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_READONLY, wxDefaultValidator, _T("ID_txtName"));
    FlexGridSizer3->Add(txtName, 1, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
    StaticText2 = new wxStaticText(this, ID_STATICTEXT2, _("Parent:"), wxDefaultPosition, wxDefaultSize, 0, _T("ID_STATICTEXT2"));
    FlexGridSizer3->Add(StaticText2, 1, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
    txtParent = new wxTextCtrl(this, ID_txtParent, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_READONLY, wxDefaultValidator, _T("ID_txtParent"));
    FlexGridSizer3->Add(txtParent, 1, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
    FlexGridSizer4->Add(FlexGridSizer3, 1, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
    FlexGridSizer5 = new wxFlexGridSizer(0, 1, 0, 0);
    txtRun = new wxStaticText(this, ID_txtRun, _("Run"), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE, _T("ID_txtRun"));
    FlexGridSizer5->Add(txtRun, 1, wxALL|wxEXPAND, 5);
    Slider1 = new wxSlider(this, ID_SLIDER1, 0, -1, 1, wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator, _T("ID_SLIDER1"));
    FlexGridSizer5->Add(Slider1, 1, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
    FlexGridSizer4->Add(FlexGridSizer5, 1, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
    BoxSizer1 = new wxBoxSizer(wxHORIZONTAL);
    FlexGridSizer4->Add(BoxSizer1, 1, wxALL|wxEXPAND, 5);
    bOK = new wxButton(this, ID_bOK, _("OK"), wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator, _T("ID_bOK"));
    FlexGridSizer4->Add(bOK, 1, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
    FlexGridSizer2->Add(FlexGridSizer4, 1, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
    FlexGridSizer1->Add(FlexGridSizer2, 1, wxALL|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL, 5);
    SetSizer(FlexGridSizer1);
    FlexGridSizer1->SetSizeHints(this);
 
    Connect(ID_SLIDER1,wxEVT_SLIDER,(wxObjectEventFunction)&EscalatorControl::On_Slider1_Scroll);
    Connect(ID_bOK,wxEVT_COMMAND_BUTTON_CLICKED,(wxObjectEventFunction)&EscalatorControl::On_bOK_Click);
    //*)
 
        lastcount = 0;
        Simcore = 0;
        panel = parent;
        escalator = 0;
}
 
EscalatorControl::~EscalatorControl()
{
    //(*Destroy(EscalatorControl)
    //*)
}
 
void EscalatorControl::On_bOK_Click(wxCommandEvent& event)
{
        this->Close();
}
 
void EscalatorControl::Loop()
{
        if (Simcore != panel->GetSystem())
        {
                //if active engine has changed, refresh values
                Simcore = panel->GetSystem();
        }
 
        if (!Simcore)
                return;
 
        BuildList();
 
        int selection = ListBox1->GetSelection();
 
        if (selection >= 0)
        {
                SBS::Escalator *newescalator = Simcore->GetEscalator(selection);
 
                //if a new escalator has been selected, update values
                if (newescalator && escalator != newescalator)
                {
                        escalator = Simcore->GetEscalator(selection);
                        txtName->SetValue(escalator->GetName());
                        txtParent->SetValue(escalator->GetParent()->GetName());
                        Slider1->SetValue(escalator->GetRun());
                        UpdateRunState();
                }
        }
        else
                escalator = 0;
 
        if (!escalator)
                return;
}
 
void EscalatorControl::BuildList(bool restore_selection)
{
        int count = Simcore->GetEscalatorCount();
 
        if (count != lastcount)
        {
                lastcount = count;
                int old_selection = ListBox1->GetSelection();
                ListBox1->Clear();
 
                for (int i = 0; i < count; i++)
                {
                        ::SBS::Escalator *esc = Simcore->GetEscalator(i);
                        if (esc)
                                ListBox1->Append(SBS::ToString(i + 1) + wxT(": ") + esc->GetName());
                }
 
                if (count > 0)
                {
                        if (restore_selection == false)
                                ListBox1->SetSelection(0);
                        else
                                ListBox1->SetSelection(old_selection);
                }
                else
                {
                        //clear values
                        txtName->SetValue(wxT(""));
                        txtParent->SetValue(wxT(""));
                        Slider1->SetValue(0);
                }
        }
}
 
void EscalatorControl::On_Slider1_Scroll(wxCommandEvent& event)
{
        if (escalator)
                escalator->SetRun(Slider1->GetValue());
 
        UpdateRunState();
}
void EscalatorControl::UpdateRunState()
{
        if (!escalator)
                return;
 
        int run = escalator->GetRun();
 
        if (run == -1)
                txtRun->SetLabel("Run: reverse");
        else if (run == 0)
                txtRun->SetLabel("Run: stopped");
        else if (run == 1)
                txtRun->SetLabel("Run: forward");
}
 
}