int main(int argc, char *argv[])
{
KAboutData aboutData("photolayoutseditor",
0,
ki18n("Photo Layouts Editor"),
QString("").toUtf8(),
ki18n(""),
KAboutData::License_GPL,
ki18n(""),
ki18n(""),
QString("").toUtf8());
KCmdLineArgs::init(argc,argv,&aboutData);
KApplication a;
PhotoLayoutsEditor * w = PhotoLayoutsEditor::instance(0);
w->setAttribute(Qt::WA_DeleteOnClose, true);
int height = QApplication::desktop()->height()-500;
w->resize(round(height*16.0/9.0),height);
QDesktopWidget * d = a.desktop();
w->move(d->rect().center()-w->frameGeometry().center());
w->show();
int result = a.exec();
return result;
}
App::App(QObject *parent) :
QObject(parent)
{
/* Changes application language on runtime */
_languageSelector = new LanguageSelector();
QDesktopWidget *desktop = QApplication::desktop();
/* Widget that contains OpenGL view and info view */
_screenWidget = new ScreenWidget();
_screenWidget->setGeometry(desktop->rect());
_viewportWidget = new ViewportWidget(_screenWidget);
_infoWidget = new InfoWidget(_screenWidget);
/* Main menu */
_mw = new MainWindow(desktop, _screenWidget, _infoWidget,
desktop->width(), desktop->height());
/* Set up controller */
_imageReader = new ImageReader();
_controller = new Controller(_mw, _imageReader, _languageSelector);
/* Metadata for debugging */
_screenWidget->setObjectName(QString("ScreenWidget"));
_viewportWidget->setObjectName(QString("ViewportWidget"));
_infoWidget->setObjectName(QString("InfoWidget"));
_mw->setObjectName(QString("MainWindow"));
}
PhotoLayoutsEditor::PhotoLayoutsEditor(QWidget * parent) :
KXmlGuiWindow(parent),
m_canvas(0),
m_interface(0),
d(new PhotoLayoutsEditorPriv)
{
m_instance = this;
componentData().setAboutData( PLEAboutData() );
initIconsResource();
setXMLFile("photolayoutseditorui.rc");
setCaption("Photo Layouts Editor");
loadEffects();
loadBorders();
setupActions();
createWidgets();
refreshActions();
setAcceptDrops(true);
int height = QApplication::desktop()->height()*0.8;
resize(qRound(height*16.0/9.0),height);
QDesktopWidget* d = KApplication::kApplication()->desktop();
move(d->rect().center() - this->frameGeometry().center());
}
/*!
\overload
\internal
Calculates the position at which the ScrollDial will
be shown.
*/
QPoint QtScrollDial::popupPosition()
{
// Get information about the users screen size
QDesktopWidget desktop;
QRect desktopRect = (desktop.rect());
const int w = m_popup->sizeHint().width();
const int h = m_popup->sizeHint().height();
// 15 pixel is the popup's m_closeButton.height() / 2
QPoint popupPosition(rect().right(), -15);
QPoint globalPos = mapToGlobal(popupPosition);
// if it does not fit on the right, move to the left
if (globalPos.x() + w > desktopRect.right()) {
globalPos.setX(globalPos.x() - width() - w);
}
if (globalPos.x() + w > desktopRect.right()) {
globalPos.setX(desktopRect.right() - w);
}
if (globalPos.x() < desktopRect.left()) {
globalPos.setX(desktopRect.left());
}
if (globalPos.y() < desktopRect.top()) {
globalPos.setY(desktopRect.top());
}
if (globalPos.y() + h > desktopRect.bottom()) {
globalPos.setY(desktopRect.bottom() - h);
}
return globalPos;
}
const QRect XfitMan::availableGeometry(int screen) const
{
QDesktopWidget *d = QApplication::desktop();
if (screen < 0 || screen >= d->screenCount())
screen = d->primaryScreen();
QRect available = d->screenGeometry(screen);
// Iterate over all the client windows and subtract from the available
// area the space they reserved on the edges (struts).
// Note: _NET_WORKAREA is not reliable as it exposes only one
// rectangular area spanning all screens.
Display *display = QX11Info::display();
int x11Screen = d->isVirtualDesktop() ? DefaultScreen(display) : screen;
Atom ret;
int format, status;
uchar* data = 0;
ulong nitems, after;
status = XGetWindowProperty(display, QX11Info::appRootWindow(x11Screen),
atom("_NET_CLIENT_LIST"), 0L, ~0L, False, XA_WINDOW,
&ret, &format, &nitems, &after, &data);
if (status == Success && ret == XA_WINDOW && format == 32 && nitems)
{
const QRect desktopGeometry = d->rect();
Window* xids = (Window*) data;
for (quint32 i = 0; i < nitems; ++i)
{
ulong nitems2;
uchar* data2 = 0;
status = XGetWindowProperty(display, xids[i],
atom("_NET_WM_STRUT_PARTIAL"), 0, 12, False, XA_CARDINAL,
&ret, &format, &nitems2, &after, &data2);
if (status == Success && ret == XA_CARDINAL && format == 32 && nitems2 == 12)
{
ulong* struts = (ulong*) data2;
QRect left(desktopGeometry.x(),
desktopGeometry.y() + struts[4],
struts[0],
struts[5] - struts[4]);
if (available.intersects(left))
available.setX(left.width());
QRect right(desktopGeometry.x() + desktopGeometry.width() - struts[1],
desktopGeometry.y() + struts[6],
struts[1],
struts[7] - struts[6]);
if (available.intersects(right))
available.setWidth(right.x() - available.x());
QRect top(desktopGeometry.x() + struts[8],
desktopGeometry.y(),
struts[9] - struts[8],
struts[2]);
if (available.intersects(top))
available.setY(top.height());
QRect bottom(desktopGeometry.x() + struts[10],
desktopGeometry.y() + desktopGeometry.height() - struts[3],
struts[11] - struts[10],
struts[3]);
if (available.intersects(bottom))
available.setHeight(bottom.y() - available.y());
}
if (data2)
XFree(data2);
}
}
if (data)
XFree(data);
return available;
}
