static void textEditPaint(struct OzUIWidget *widget)
{
struct Rect rect, cursorRect;
struct OzUITextEdit *textEdit;
struct Point p1, p2;
int dx, dy;
textEdit = (struct OzUITextEdit*)widget->d;
initRect(&rect, 0, 0, widget->rect.w, widget->rect.h);
//initRect(&tlc.rect, 0, 0, 100000, 100000);
OzUIWidgetDrawRectangle(widget, &rect, &blackLS, &whiteFS);
if (textEdit && textEdit->layout) {
copyRect(&cursorRect, &textEdit->layout->charLayout[textEdit->cursorPos].rect);
cursorRect.w = textEdit->fontSize/2;
dx = dy = 0;
if (rectLeft(&cursorRect) < rectLeft(&rect))
dx = rectLeft(&rect) - rectLeft(&cursorRect);
if (rectRight(&cursorRect) > rectRight(&rect))
dx = rectRight(&rect) - rectRight(&cursorRect);
if (rectTop(&cursorRect) < rectTop(&rect))
dy = rectTop(&rect) - rectTop(&cursorRect);
if (rectBottom(&cursorRect) > rectBottom(&rect))
dy = rectBottom(&rect) - rectBottom(&cursorRect);
OzUITextLayoutTransform(textEdit->layout, dx, dy);
translateRect(&cursorRect, dx, dy);
OzUIWidgetDrawTextLayout(widget, &tlc, &blackLS, textEdit->layout);
if (widget->window->focusWidget == widget) {
p1.x = rectLeft(&cursorRect);
p1.y = rectBottom(&cursorRect);
p2.x = rectRight(&cursorRect);
p2.y = rectBottom(&cursorRect);
OzUIWidgetDrawLine(widget, &p1, &p2, &blackLS);
}
}
}
//--------------------------------------------------------------
void ofApp::draw(){
// split the screen into two rectangles, top and bottom.
// these rectangle objects will be used to draw the audio samples
// for the left and right channels.
ofRectangle rectTop(0, 0, ofGetWidth(), ofGetHeight() * 0.5);
ofRectangle rectBot(0, ofGetHeight() * 0.5, ofGetWidth(), ofGetHeight() * 0.5);
ofPushStyle();
ofSetColor(ofColor::paleGreen);
ofRect(rectTop);
ofSetColor(ofColor::paleVioletRed);
ofRect(rectBot);
ofNoFill();
ofSetLineWidth(4);
ofSetColor(ofColor::white);
ofRect(rectTop);
ofRect(rectBot);
ofSetColor(ofColor::black);
ofDrawBitmapString("LEFT CHANNEL", 10, 20);
ofDrawBitmapString("RIGHT CHANNEL", 10, ofGetHeight() * 0.5 + 20);
ofPopStyle();
//----------------------------------------------------------
ofPushMatrix();
ofTranslate(0, ofGetHeight() * 0.5);
drawSamples(fftChannelL.getFftNormData());
ofPopMatrix();
ofPushMatrix();
ofTranslate(0, ofGetHeight() * 1.0);
drawSamples(fftChannelR.getFftNormData());
ofPopMatrix();
}