#include "branchpropwindow.h"

#include "frameobj.h"

BranchPropertyWindow::BranchPropertyWindow (QWidget *parent):QDialog(parent)

{

	ui.setupUi (this);

	branch=NULL;

	mapEditor=NULL;

	connect ( ui.frameTypeCombo, SIGNAL (currentIndexChanged( int)), this, SLOT (frameTypeChanged (int)));

	connect ( ui.hideLinkIfUnselected, SIGNAL (stateChanged( int)), this, SLOT (linkHideUnselectedChanged (int)));

}

void BranchPropertyWindow::setBranch (BranchObj *bo)

{

	if (!bo) return;

	branch=bo;

	// Frame

	switch (branch->getFrameType())

	{

		case NoFrame: 

			ui.frameTypeCombo->setCurrentIndex (0);

			break;

		case Rectangle: 

			ui.frameTypeCombo->setCurrentIndex (1);

			break;

		case Ellipse: 

			ui.frameTypeCombo->setCurrentIndex (2);

			break;

	}

	// Link

	if (branch->getHideLinkUnselected())

		ui.hideLinkIfUnselected->setCheckState (Qt::Checked);

	else	

		ui.hideLinkIfUnselected->setCheckState (Qt::Unchecked);

}

void BranchPropertyWindow::setMapEditor (MapEditor *me)

{

	if (me) mapEditor=me;

}

void BranchPropertyWindow::frameTypeChanged (int i)

{

	if (mapEditor)

		switch (i)

		{

			case 0: mapEditor->setFrame (NoFrame); break;

			case 1: mapEditor->setFrame (Rectangle); break;

			case 2: mapEditor->setFrame (Ellipse); break;

		}

}

void BranchPropertyWindow::linkHideUnselectedChanged (int i)

{

	if (!branch) return;

	branch->setHideLinkUnselected(i);

}