void CodeEditorComponent::paint (Graphics& g)
{
handleUpdateNowIfNeeded();
g.fillAll (findColour (CodeEditorComponent::backgroundColourId));
g.reduceClipRegion (gutter, 0, verticalScrollBar->getX() - gutter, horizontalScrollBar->getY());
g.setFont (font);
const int baselineOffset = (int) font.getAscent();
const Colour defaultColour (findColour (CodeEditorComponent::defaultTextColourId));
const Colour highlightColour (findColour (CodeEditorComponent::highlightColourId));
const Rectangle clip (g.getClipBounds());
const int firstLineToDraw = jmax (0, clip.getY() / lineHeight);
const int lastLineToDraw = jmin (lines.size(), clip.getBottom() / lineHeight + 1);
for (int j = firstLineToDraw; j < lastLineToDraw; ++j)
{
lines.getUnchecked(j)->draw (*this, g, font,
(float) (gutter - xOffset * charWidth),
lineHeight * j, baselineOffset, lineHeight,
highlightColour);
}
}
void FilenameComponent::setCurrentFile (File newFile,
const bool addToRecentlyUsedList,
NotificationType notification)
{
if (enforcedSuffix.isNotEmpty())
newFile = newFile.withFileExtension (enforcedSuffix);
if (newFile.getFullPathName() != lastFilename)
{
lastFilename = newFile.getFullPathName();
if (addToRecentlyUsedList)
addRecentlyUsedFile (newFile);
filenameBox.setText (lastFilename, dontSendNotification);
if (notification != dontSendNotification)
{
triggerAsyncUpdate();
if (notification == sendNotificationSync)
handleUpdateNowIfNeeded();
}
}
}
void ComboBox::sendChange (const NotificationType notification)
{
if (notification != dontSendNotification)
triggerAsyncUpdate();
if (notification == sendNotificationSync)
handleUpdateNowIfNeeded();
}