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/*----------------------------------------------------------------
* setup.cpp -- setup routines
*----------------------------------------------------------------
* This module takes care of everything relating to the
* setup dialog.
*/
#include "setup.h"
/*
* Metod returns the number of elements in container
*/
int ModesListModel::getNumberOfElements() {
return 3;
}
/*
* Metod returns element from container
*/
std::string ModesListModel::getElementAt(int i) {
//TODO: change hardcoded modes after moving to SDL
struct Modes {
int height, width;
char *desc;
};
static Modes modes[] = {
{ 640,480, "640x480"},
{ 800,600, "800x600" },
{ 1024,768, "1024x768" }
};
return(modes[i].desc);
}
/*
* Setup dialog constructor
*/
Setup::Setup(gcn::Container *parent)
: Window(parent, "Setup")
{
modesListModel = new ModesListModel();
displayLabel = new gcn::Label("Display");
modesList = new gcn::ListBox(modesListModel);
scrollArea = new gcn::ScrollArea(modesList);
applyButton = new Button("Apply");
cancelButton = new Button("Cancel");
/* Set dimension */
scrollArea->setDimension(gcn::Rectangle(0,0,120,50));
displayLabel->setDimension(gcn::Rectangle(0,0,80, 16));
applyButton->setDimension(gcn::Rectangle(0,0,80, 16));
cancelButton->setDimension(gcn::Rectangle(0,0,80, 16));
/* Set events */
applyButton->setEventId("apply");
cancelButton->setEventId("cancel");
/* Set position */
scrollArea->setPosition(10,40);
displayLabel->setPosition(10,10);
applyButton->setPosition(10,190);
cancelButton->setPosition(150,190);
/* Listen for actions */
applyButton->addActionListener(this);
cancelButton->addActionListener(this);
/* Assemble dialog */
add(scrollArea);
add(displayLabel);
add(applyButton);
add(cancelButton);
setSize(240,216);
setLocationRelativeTo(getParent());
//TODO: load default settings
modesList->setSelected(1);
}
/*
* Destructor
*/
Setup::~Setup() {
delete modesListModel;
delete modesList;
delete scrollArea;
delete displayLabel;
delete applyButton;
delete cancelButton;
}
/*
* Event handling method
*/
void Setup::action(const std::string& eventId)
{
if(eventId == "apply") {
setVisible(false);
//TODO: Save&apply setup changes
}
else if(eventId == "cancel") {
setVisible(false);
}
}
/*
* Static method for creating singleton objects
*/
Setup * Setup::ptr = NULL;
Setup * Setup::create_setup() {
if(ptr == NULL)
ptr = new Setup(guiTop);
else
ptr->setVisible(true);
return ptr;
}
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