void PhotoLayoutsEditor::changeCanvasSize()
{
if (!m_canvas)
return;
CanvasSizeDialog* ccd = new CanvasSizeDialog(m_canvas->canvasSize(), this);
int result = ccd->exec();
CanvasSize size = ccd->canvasSize();
if (result == KDialog::Accepted)
{
if (size.isValid())
{
if (m_canvas->canvasSize() != size)
{
CanvasSizeChangeCommand * command = new CanvasSizeChangeCommand(size, m_canvas);
PLE_PostUndoCommand(command);
}
}
else
KMessageBox::error(this, i18n("Invalid image size."));
}
delete ccd;
}
void PhotoLayoutsEditor::open()
{
NewCanvasDialog * dialog = new NewCanvasDialog(this);
dialog->setModal(true);
int result = dialog->exec();
if (result != KDialog::Accepted)
return;
QString tmp;
if (dialog->hasTemplateSelected() && !(tmp = dialog->templateSelected()).isEmpty())
{
open(KUrl(dialog->templateSelected()));
}
else
{
CanvasSize size = dialog->canvasSize();
if (size.isValid())
{
closeDocument();
createCanvas(size);
refreshActions();
}
}
delete dialog;
}
CanvasSizeDialog::CanvasSizeDialog(const CanvasSize & canvasSize, QWidget * parent) :
KDialog(parent),
d(new CanvasSizeDialogPrivate)
{
setupDialog(canvasSize.size(),
CanvasSize::sizeUnitName(canvasSize.sizeUnit()),
canvasSize.resolution(),
CanvasSize::resolutionUnitName(canvasSize.resolutionUnit()));
}
void PhotoLayoutsEditor::open()
{
closeDocument();
CanvasSizeDialog * canvasSizeDialog = new CanvasSizeDialog(this);
canvasSizeDialog->setModal(true);
int result = canvasSizeDialog->exec();
CanvasSize size = canvasSizeDialog->canvasSize();
if (result == KDialog::Accepted && size.isValid())
createCanvas(size);
refreshActions();
}