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General tidy up and code quality, consistency update

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This commit is contained in:
Jeff Shillitto
2019-08-11 22:06:34 +10:00
parent 4d891c6d03
commit dbd80926b2
4 changed files with 35 additions and 36 deletions
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24
src/QtTextReader.cpp
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@@ -5,7 +5,7 @@
*
* @section LICENSE
*
* Copyright (c) 2008-2014 OpenShot Studios, LLC
* Copyright (c) 2008-2019 OpenShot Studios, LLC
* <http://www.openshotstudios.com/>. This file is part of
* OpenShot Library (libopenshot), an open-source project dedicated to
* delivering high quality video editing and animation solutions to the
@@ -32,8 +32,8 @@
using namespace openshot;
/// Default constructor (blank text)
QtTextReader::QtTextReader() : width(1024), height(768), x_offset(0), y_offset(0), text(""), font("Arial"), size(10.0), text_color("#ffffff"), background_color("#000000"), is_open(false), gravity(GRAVITY_CENTER) {
QtTextReader::QtTextReader() : width(1024), height(768), x_offset(0), y_offset(0), text(""), font("Arial"), size(10.0), text_color("#ffffff"), background_color("#000000"), is_open(false), gravity(GRAVITY_CENTER)
{
// Open and Close the reader, to populate it's attributes (such as height, width, etc...)
Open();
Close();
@@ -56,18 +56,19 @@ void QtTextReader::Open()
// create image
image = std::shared_ptr<QImage>(new QImage(width, height, QImage::Format_RGBA8888));
image->fill(QColor(background_color.c_str()));
//start painting
QPainter painter;
if(!painter.begin(image.get()))
return;
//set background
QPainter painter;
if (!painter.begin(image.get())) {
return;
}
// set background
painter.setBackground(QBrush(background_color.c_str()));
//set font color
// set font color
painter.setPen(QPen(text_color.c_str()));
//set font
// set font
painter.setFont(QFont(font.c_str(), size));
// Set gravity (map between OpenShot and Qt)
@@ -103,10 +104,9 @@ void QtTextReader::Open()
break;
}
//draw text
// Draw image
painter.drawText(x_offset, y_offset, width, height, align_flag, text.c_str());
//end painting
painter.end();
// Update image properties