void MagnifierComponent::setScaleFactor (double newScaleFactor)
{
jassert (newScaleFactor > 0.0); // hmm - unlikely to work well with a negative scale factor
newScaleFactor = jlimit (1.0 / 8.0, 1000.0, newScaleFactor);
if (scaleFactor != newScaleFactor)
{
scaleFactor = newScaleFactor;
if (scaleFactor == 1.0)
{
holderComp->removeFromDesktop();
peer = 0;
addChildComponent (content);
childBoundsChanged (content);
}
else
{
holderComp->addAndMakeVisible (content);
holderComp->childBoundsChanged (content);
childBoundsChanged (holderComp);
holderComp->addToDesktop (0);
peer = holderComp->getPeer();
}
repaint();
}
}
//==============================================================================
void ResizableWindow::setResizable (const bool shouldBeResizable,
const bool useBottomRightCornerResizer)
{
if (shouldBeResizable)
{
if (useBottomRightCornerResizer)
{
resizableBorder = nullptr;
if (resizableCorner == nullptr)
{
Component::addChildComponent (resizableCorner = new ResizableCornerComponent (this, constrainer));
resizableCorner->setAlwaysOnTop (true);
}
}
else
{
resizableCorner = nullptr;
if (resizableBorder == nullptr)
Component::addChildComponent (resizableBorder = new ResizableBorderComponent (this, constrainer));
}
}
else
{
resizableCorner = nullptr;
resizableBorder = nullptr;
}
if (isUsingNativeTitleBar())
recreateDesktopWindow();
childBoundsChanged (contentComponent);
resized();
}
void ResizableWindow::setContent (Component* newContentComponent,
const bool takeOwnership,
const bool resizeToFitWhenContentChangesSize)
{
if (newContentComponent != contentComponent)
{
clearContentComponent();
contentComponent = newContentComponent;
Component::addAndMakeVisible (contentComponent);
}
ownsContentComponent = takeOwnership;
resizeToFitContent = resizeToFitWhenContentChangesSize;
if (resizeToFitWhenContentChangesSize)
childBoundsChanged (contentComponent);
resized(); // must always be called to position the new content comp
}
MagnifierComponent (Component* c) : content (c)
{
addAndMakeVisible (content.get());
childBoundsChanged (content.get());
}
MagnifierComponent (Component* comp)
: scaleFactor (1.0), content (comp)
{
addAndMakeVisible (content);
childBoundsChanged (content);
}
