void ProcessorList::mouseDrag(const MouseEvent& e)
{
if (e.getMouseDownX() < getWidth() && !(isDragging))
{
ProcessorListItem* listItem = getListItemForYPos(e.getMouseDownY());
if (listItem != 0)
{
if (!listItem->hasSubItems())
{
isDragging = true;
String b = listItem->getName();
const String dragDescription = b;
//std::cout << dragDescription << std::endl;
if (dragDescription.isNotEmpty())
{
DragAndDropContainer* const dragContainer
= DragAndDropContainer::findParentDragContainerFor(this);
if (dragContainer != 0)
{
//pos.setSize (pos.getWidth(), 10);
Image dragImage(Image::ARGB, 100, 15, true);
Graphics g(dragImage);
g.setColour(findColour(listItem->colorId));
g.fillAll();
g.setColour(Colours::white);
g.setFont(14);
g.drawSingleLineText(listItem->getName(),10,12);//,75,15,Justification::centredRight,true);
dragImage.multiplyAllAlphas(0.6f);
Point<int> imageOffset(20,10);
//See ProcessorGraph::createProcesorFromDescription for description info
Array<var> dragData;
dragData.add(true);
dragData.add(dragDescription);
dragData.add(listItem->processorType);
dragData.add(listItem->processorId);
dragData.add(listItem->getParentName());
dragContainer->startDragging(dragData, this,
dragImage, true, &imageOffset);
}
}
}
}
}
}
void ProcessorList::mouseDrag(const MouseEvent& e)
{
if (e.getMouseDownX() < getWidth()-getScrollBarWidth() && !(isDragging))
{
ProcessorListItem* fli = getListItemForYPos(e.getMouseDownY());
if (fli != 0)
{
if (!fli->hasSubItems())
{
isDragging = true;
String b = fli->getParentName();
b += "/";
b += fli->getName();
const String dragDescription = b;
//std::cout << dragDescription << std::endl;
if (dragDescription.isNotEmpty())
{
DragAndDropContainer* const dragContainer
= DragAndDropContainer::findParentDragContainerFor (this);
if (dragContainer != 0)
{
//pos.setSize (pos.getWidth(), 10);
Image dragImage (Image::ARGB, 100, 15, true);
Graphics g(dragImage);
g.setColour (fli->color);
g.fillAll();
g.setColour(Colours::white);
g.setFont(14);
g.drawSingleLineText(fli->getName(),10,12);//,75,15,Justification::centredRight,true);
dragImage.multiplyAllAlphas(0.6f);
Point<int> imageOffset (20,10);
dragContainer->startDragging(dragDescription, this,
dragImage, true, &imageOffset);
}
}
}
}
}
mouseDragInCanvas(e);
}
void ProcessorList::mouseDown(const MouseEvent& e)
{
isDragging = false;
Point<int> pos = e.getPosition();
int xcoord = pos.getX();
int ycoord = pos.getY();
//std::cout << xcoord << " " << ycoord << std::endl;
ProcessorListItem* listItem = getListItemForYPos(ycoord);
if (listItem != 0)
{
//std::cout << "Selecting: " << fli->getName() << std::endl;
if (!listItem->hasSubItems())
{
clearSelectionState();
listItem->setSelected(true);
}
}
else
{
//std::cout << "No selection." << std::endl;
}
if (listItem != 0)
{
if (xcoord < getWidth())
{
if (e.mods.isRightButtonDown() || e.mods.isCtrlDown())
{
if (listItem->getName().equalsIgnoreCase("Sources"))
{
currentColor = SOURCE_COLOR;
}
else if (listItem->getName().equalsIgnoreCase("Filters"))
{
currentColor = FILTER_COLOR;
}
else if (listItem->getName().equalsIgnoreCase("Utilities"))
{
currentColor = UTILITY_COLOR;
}
else if (listItem->getName().equalsIgnoreCase("Sinks"))
{
currentColor = SINK_COLOR;
}
else
{
return;
}
int options=0;
options += (0 << 0); // showAlpha
options += (0 << 1); // showColorAtTop
options += (0 << 2); // showSliders
options += (1 << 3); // showColourSpace
ColourSelector colourSelector(options);
colourSelector.setName("background");
colourSelector.setCurrentColour(findColour(currentColor));
colourSelector.addChangeListener(this);
colourSelector.addChangeListener(AccessClass::getProcessorGraph());
colourSelector.setColour(ColourSelector::backgroundColourId, Colours::transparentBlack);
colourSelector.setSize(300, 275);
juce::Rectangle<int> rect = juce::Rectangle<int>(0,0,10,10);
CallOutBox callOut(colourSelector, rect, nullptr);
callOut.setTopLeftPosition(e.getScreenX(), e.getScreenY());
callOut.setArrowSize(0.0f);
callOut.runModalLoop();
}
else
{
listItem->reverseOpenState();
}
}
if (listItem == baseItem)
{
if (listItem->isOpen())
{
AccessClass::getUIComponent()->childComponentChanged();
}
else
{
AccessClass::getUIComponent()->childComponentChanged();
// totalHeight = itemHeight + 2*yBuffer;
}
}
}
repaint();
}