// -----------------------------------------------------------
void QucsApp::slotCursorLeft(bool left)
{
int sign = 1;
if(left){
sign = -1;
}
if(!editText->isHidden()) return; // for edit of component property ?
Q3PtrList<Element> movingElements;
Schematic *Doc = (Schematic*)DocumentTab->currentWidget();
int markerCount = Doc->copySelectedElements(&movingElements);
if((movingElements.count() - markerCount) < 1) {
if(markerCount > 0) { // only move marker if nothing else selected
Doc->markerLeftRight(left, &movingElements);
} else if(left) {
if(Doc->scrollLeft(Doc->horizontalScrollBar()->singleStep()))
Doc->scrollBy(-Doc->horizontalScrollBar()->singleStep(), 0);
}else{ // right
if(Doc->scrollRight(-Doc->horizontalScrollBar()->singleStep()))
Doc->scrollBy(Doc->horizontalScrollBar()->singleStep(), 0);
}
Doc->viewport()->update();
view->drawn = false;
return;
} else { // random selection. move all of them
view->moveElements(&movingElements, sign*Doc->GridX, 0);
view->MAx3 = 1; // sign for moved elements
view->endElementMoving(Doc, &movingElements);
}
}
// -----------------------------------------------------------
void QucsApp::slotCursorRight()
{
if(!editText->isHidden()) return; // for edit of component property ?
QPtrList<Element> movingElements;
Schematic *Doc = (Schematic*)DocumentTab->currentPage();
int markerCount = Doc->copySelectedElements(&movingElements);
if((movingElements.count() - markerCount) < 1) {
if(markerCount > 0) { // only move marker if nothing else selected
Doc->markerLeftRight(false, &movingElements);
movingElements.clear();
}
else {
if(Doc->scrollRight(-Doc->horizontalScrollBar()->lineStep()))
Doc->scrollBy(Doc->horizontalScrollBar()->lineStep(), 0);
}
Doc->viewport()->update();
view->drawn = false;
return;
}
view->moveElements(&movingElements, Doc->GridX, 0); // move "GridX" to right
view->MAx3 = 1; // sign for moved elements
view->endElementMoving(Doc, &movingElements);
}
// -----------------------------------------------------------
void QucsApp::slotCursorDown()
{
if(!editText->isHidden()) { // for edit of component property ?
if(view->MAx3 == 0) return; // edit component namen ?
Component *pc = (Component*)view->focusElement;
Property *pp = pc->Props.at(view->MAx3-1); // current property
int Pos = pp->Description.find('[');
if(Pos < 0) return; // no selection list ?
Pos = pp->Description.find(editText->text(), Pos); // current list item
if(Pos < 0) return; // should never happen
Pos = pp->Description.find(',', Pos);
if(Pos < 0) return; // was last item ?
Pos++;
if(pp->Description.at(Pos) == ' ') Pos++; // remove leading space
int End = pp->Description.find(',', Pos);
if(End < 0) { // is last item ?
End = pp->Description.find(']', Pos);
if(End < 0) return; // should never happen
}
editText->setText(pp->Description.mid(Pos, End-Pos));
editText->selectAll();
return;
}
QPtrList<Element> movingElements;
Schematic *Doc = (Schematic*)DocumentTab->currentPage();
int markerCount = Doc->copySelectedElements(&movingElements);
if((movingElements.count() - markerCount) < 1) {
if(markerCount > 0) { // only move marker if nothing else selected
Doc->markerUpDown(false, &movingElements);
movingElements.clear();
}
else {
if(Doc->scrollDown(-Doc->verticalScrollBar()->lineStep()))
Doc->scrollBy(0, Doc->verticalScrollBar()->lineStep());
}
Doc->viewport()->update();
view->drawn = false;
return;
}
view->moveElements(&movingElements, 0, Doc->GridY); // move "GridY" down
view->MAx3 = 1; // sign for moved elements
view->endElementMoving(Doc, &movingElements);
}
// -----------------------------------------------------------
void QucsApp::slotCursorUp(bool up)
{
if(editText->isHidden()) { // for edit of component property ?
}else if(up){
if(view->MAx3 == 0) return; // edit component namen ?
Component *pc = (Component*)view->focusElement;
Property *pp = pc->Props.at(view->MAx3-1); // current property
int Begin = pp->Description.indexOf('[');
if(Begin < 0) return; // no selection list ?
int End = pp->Description.indexOf(editText->text(), Begin); // current
if(End < 0) return; // should never happen
End = pp->Description.lastIndexOf(',', End);
if(End < Begin) return; // was first item ?
End--;
int Pos = pp->Description.lastIndexOf(',', End);
if(Pos < Begin) Pos = Begin; // is first item ?
Pos++;
if(pp->Description.at(Pos) == ' ') Pos++; // remove leading space
editText->setText(pp->Description.mid(Pos, End-Pos+1));
editText->selectAll();
return;
}else{ // down
if(view->MAx3 == 0) return; // edit component namen ?
Component *pc = (Component*)view->focusElement;
Property *pp = pc->Props.at(view->MAx3-1); // current property
int Pos = pp->Description.indexOf('[');
if(Pos < 0) return; // no selection list ?
Pos = pp->Description.indexOf(editText->text(), Pos); // current list item
if(Pos < 0) return; // should never happen
Pos = pp->Description.indexOf(',', Pos);
if(Pos < 0) return; // was last item ?
Pos++;
if(pp->Description.at(Pos) == ' ') Pos++; // remove leading space
int End = pp->Description.indexOf(',', Pos);
if(End < 0) { // is last item ?
End = pp->Description.indexOf(']', Pos);
if(End < 0) return; // should never happen
}
editText->setText(pp->Description.mid(Pos, End-Pos));
editText->selectAll();
return;
}
Q3PtrList<Element> movingElements;
Schematic *Doc = (Schematic*)DocumentTab->currentWidget();
int markerCount = Doc->copySelectedElements(&movingElements);
if((movingElements.count() - markerCount) < 1) { // all selections are markers
if(markerCount > 0) { // only move marker if nothing else selected
Doc->markerUpDown(up, &movingElements);
} else if(up) { // nothing selected at all
if(Doc->scrollUp(Doc->verticalScrollBar()->singleStep()))
Doc->scrollBy(0, -Doc->verticalScrollBar()->singleStep());
} else { // down
if(Doc->scrollDown(-Doc->verticalScrollBar()->singleStep()))
Doc->scrollBy(0, Doc->verticalScrollBar()->singleStep());
}
Doc->viewport()->update();
view->drawn = false;
return;
}else{ // some random selection, put it back
view->moveElements(&movingElements, 0, ((up)?-1:1) * Doc->GridY);
view->MAx3 = 1; // sign for moved elements
view->endElementMoving(Doc, &movingElements);
}
}
