ProDeBusOrderDialog Class Reference

#include <ProDeBusOrderDialog.hh>

Inheritance diagram for ProDeBusOrderDialog:

Collaboration diagram for ProDeBusOrderDialog:

Public Member Functions
	ProDeBusOrderDialog (wxWindow *parent, TTAMachine::Machine &machine)
virtual	~ProDeBusOrderDialog ()

Private Types
enum	{ ID_UP = 10000, ID_DOWN, ID_LINE, ID_LIST }

Private Member Functions
void	onUp (wxCommandEvent &event)
void	onDown (wxCommandEvent &event)
void	onBusSelectionChanged (wxListEvent &event)
void	updateBusList ()
int	selectedBus () const
wxSizer *	createContents (wxWindow *parent, bool call_fit, bool set_sizer)

Private Attributes
TTAMachine::Machine &	machine_
	Machine containing the buses to sort. More...
wxListCtrl *	list_
	List widget for the buses. More...

Detailed Description

Dialog for modifying order of transport buses in a machine.

Definition at line 48 of file ProDeBusOrderDialog.hh.

Member Enumeration Documentation

anonymous enum

anonymous enum

private

Enumerator
ID_UP
ID_DOWN
ID_LINE
ID_LIST

Definition at line 61 of file ProDeBusOrderDialog.hh.

         {
        ID_UP = 10000,
        ID_DOWN,
        ID_LINE,
        ID_LIST
    };

Constructor & Destructor Documentation

ProDeBusOrderDialog()

ProDeBusOrderDialog::ProDeBusOrderDialog	(	wxWindow *	parent,
		TTAMachine::Machine &	machine
	)

The Constructor.

Parameters

parent	Parent window of the dialog.
machine	Machine containing the buses to order.

Definition at line 53 of file ProDeBusOrderDialog.cc.

                                                  :
    wxDialog(parent, -1, _T("Transport Bus Order"), wxDefaultPosition),
    machine_(machine) {
 
    createContents(this, true, true);
 
    list_ = dynamic_cast<wxListCtrl*>(FindWindow(ID_LIST));
    list_->InsertColumn(0, _T("index"), wxLIST_FORMAT_LEFT, 50);
    list_->InsertColumn(1, _T("bus"), wxLIST_FORMAT_LEFT, 180);
 
    // Disable conditional buttons.
    FindWindow(ID_UP)->Disable();
    FindWindow(ID_DOWN)->Disable();
 
    updateBusList();
 
}

~ProDeBusOrderDialog()

ProDeBusOrderDialog::~ProDeBusOrderDialog ( )

virtual

The Destructor.

Definition at line 75 of file ProDeBusOrderDialog.cc.

                                          {
}

Member Function Documentation

createContents()

wxSizer * ProDeBusOrderDialog::createContents ( wxWindow *  parent, bool  call_fit, bool  set_sizer  )

private

Creates the dialog widgets.

Definition at line 192 of file ProDeBusOrderDialog.cc.

                                                     {
 
    wxBoxSizer *item0 = new wxBoxSizer( wxVERTICAL );
 
    wxBoxSizer *item1 = new wxBoxSizer( wxHORIZONTAL );
 
    wxListCtrl *item2 = new wxListCtrl( parent, ID_LIST, wxDefaultPosition, wxSize(250,300), wxLC_REPORT|wxLC_SINGLE_SEL|wxSUNKEN_BORDER );
    item1->Add( item2, 0, wxALIGN_CENTER|wxALL, 5 );
 
    wxBoxSizer *item3 = new wxBoxSizer( wxVERTICAL );
 
    wxButton *item4 = new wxButton( parent, ID_UP, wxT("&Up"), wxDefaultPosition, wxDefaultSize, 0 );
    item3->Add( item4, 0, wxALIGN_CENTER|wxALL, 5 );
 
    wxButton *item5 = new wxButton( parent, ID_DOWN, wxT("&Down"), wxDefaultPosition, wxDefaultSize, 0 );
    item3->Add( item5, 0, wxALIGN_CENTER|wxALL, 5 );
 
    item1->Add( item3, 0, wxALL, 5 );
 
    item0->Add( item1, 0, wxALIGN_CENTER|wxALL, 5 );
 
    wxStaticLine *item6 = new wxStaticLine( parent, ID_LINE, wxDefaultPosition, wxSize(20,-1), wxLI_HORIZONTAL );
    item0->Add( item6, 0, wxGROW|wxALL, 5 );
 
    wxBoxSizer *item7 = new wxBoxSizer( wxHORIZONTAL );
 
    wxButton *item8 = new wxButton( parent, wxID_CANCEL, wxT("&Cancel"), wxDefaultPosition, wxDefaultSize, 0 );
    item7->Add( item8, 0, wxALIGN_CENTER|wxALL, 5 );
 
    wxButton *item9 = new wxButton( parent, wxID_OK, wxT("&OK"), wxDefaultPosition, wxDefaultSize, 0 );
    item7->Add( item9, 0, wxALIGN_CENTER|wxALL, 5 );
 
    item0->Add( item7, 0, wxALL, 5 );
 
    if (set_sizer)
    {
        parent->SetSizer( item0 );
        if (call_fit)
            item0->SetSizeHints( parent );
    }
 
    return item0;
}

References ID_DOWN, ID_LINE, ID_LIST, and ID_UP.

onBusSelectionChanged()

void ProDeBusOrderDialog::onBusSelectionChanged ( wxListEvent &  event )

private

Enables and disables Up/Down buttons according to bus selection.

Definition at line 149 of file ProDeBusOrderDialog.cc.

                                                        {
 
    const TTAMachine::Machine::BusNavigator& navigator =
        machine_.busNavigator();
 
    int selection = selectedBus();
 
    if (selection < 0) {
        FindWindow(ID_UP)->Disable();
        FindWindow(ID_DOWN)->Disable();
        return;
    }
 
    if (selection > 0) {
        FindWindow(ID_UP)->Enable();
    } else {
        FindWindow(ID_UP)->Disable();
    }
 
    if (selection < (navigator.count() - 1)) {
        FindWindow(ID_DOWN)->Enable();
    } else {
        FindWindow(ID_DOWN)->Disable();
    }
}

References TTAMachine::Machine::busNavigator(), TTAMachine::Machine::Navigator< ComponentType >::count(), ID_DOWN, ID_UP, machine_, and selectedBus().

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onDown()

void ProDeBusOrderDialog::onDown ( wxCommandEvent &  event )

private

Moves the selected bus one position down (increases the index by one).

Definition at line 124 of file ProDeBusOrderDialog.cc.

                                           {
 
    const TTAMachine::Machine::BusNavigator& navigator =
        machine_.busNavigator();
 
    int position = selectedBus();
    if (position >= (navigator.count() - 1)) {
        return;
    }
 
    machine_.setBusPosition(*navigator.item(position), position + 1);
 
    updateBusList();
 
    // Reselect the moved bus.
    list_->SetItemState(
        position + 1, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
 
    list_->EnsureVisible(position + 1);
}

References TTAMachine::Machine::busNavigator(), TTAMachine::Machine::Navigator< ComponentType >::count(), TTAMachine::Machine::Navigator< ComponentType >::item(), list_, machine_, selectedBus(), TTAMachine::Machine::setBusPosition(), and updateBusList().

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onUp()

void ProDeBusOrderDialog::onUp ( wxCommandEvent &  event )

private

Moves the selected bus one position up (decreases the index by one).

Definition at line 99 of file ProDeBusOrderDialog.cc.

                                         {
 
    const TTAMachine::Machine::BusNavigator& navigator =
        machine_.busNavigator();
 
    int position = selectedBus();
    if (position <= 0) {
        return;
    }
    machine_.setBusPosition(*navigator.item(position), position - 1);
 
    updateBusList();
 
    // Reselect the moved bus.
    list_->SetItemState(
        position - 1, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
 
    list_->EnsureVisible(position - 1);
}

References TTAMachine::Machine::busNavigator(), TTAMachine::Machine::Navigator< ComponentType >::item(), list_, machine_, selectedBus(), TTAMachine::Machine::setBusPosition(), and updateBusList().

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selectedBus()

int ProDeBusOrderDialog::selectedBus ( ) const

private

Returns index of the selected bus, or -1 if no bs is selected.

Returns

Index of bus selected in the bus list.

Definition at line 181 of file ProDeBusOrderDialog.cc.

                                       {
    int item = -1;
    item = list_->GetNextItem(item, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
    return item;
}

References list_.

Referenced by onBusSelectionChanged(), onDown(), and onUp().

updateBusList()

void ProDeBusOrderDialog::updateBusList ( )

private

Updates the bus list order.

Definition at line 83 of file ProDeBusOrderDialog.cc.

                                   {
    list_->DeleteAllItems();
    const TTAMachine::Machine::BusNavigator& navigator =
        machine_.busNavigator();
 
    for (int i = 0; i < navigator.count(); i++) {
        std::string busName = navigator.item(i)->name();
        list_->InsertItem(i, WxConversion::toWxString(i));
        list_->SetItem(i, 1, WxConversion::toWxString(busName));
    }
}

References TTAMachine::Machine::busNavigator(), TTAMachine::Machine::Navigator< ComponentType >::count(), TTAMachine::Machine::Navigator< ComponentType >::item(), list_, machine_, and WxConversion::toWxString().

Referenced by onDown(), and onUp().

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Member Data Documentation

list_

wxListCtrl* ProDeBusOrderDialog::list_

private

List widget for the buses.

Definition at line 71 of file ProDeBusOrderDialog.hh.

Referenced by onDown(), onUp(), selectedBus(), and updateBusList().

machine_

TTAMachine::Machine& ProDeBusOrderDialog::machine_

private

Machine containing the buses to sort.

Definition at line 69 of file ProDeBusOrderDialog.hh.

Referenced by onBusSelectionChanged(), onDown(), onUp(), and updateBusList().

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The documentation for this class was generated from the following files:

• ProDeBusOrderDialog.hh
• ProDeBusOrderDialog.cc