From cfdc5628b1fc2cbafa2aebca38995e5718fcb0de Mon Sep 17 00:00:00 2001 From: Casper van Donderen Date: Mon, 7 May 2012 15:50:31 +0200 Subject: Doc: Modularize QtGui documentation. This change moves the snippets and images to the modularized directories. Change-Id: I5f86f598fbe7c47d632c613b85d94ced89ba2c29 Reviewed-by: Marius Storm-Olsen --- doc/src/snippets/transform/main.cpp | 140 ------------------------------------ 1 file changed, 140 deletions(-) delete mode 100644 doc/src/snippets/transform/main.cpp (limited to 'doc/src/snippets/transform') diff --git a/doc/src/snippets/transform/main.cpp b/doc/src/snippets/transform/main.cpp deleted file mode 100644 index d1c600828d..0000000000 --- a/doc/src/snippets/transform/main.cpp +++ /dev/null @@ -1,140 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/ -** -** This file is part of the documentation of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** You may use this file under the terms of the BSD license as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor -** the names of its contributors may be used to endorse or promote -** products derived from this software without specific prior written -** permission. -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include -#include - -class SimpleTransformation : public QWidget -{ - void paintEvent(QPaintEvent *); -}; - -//! [0] -void SimpleTransformation::paintEvent(QPaintEvent *) -{ - QPainter painter(this); - painter.setPen(QPen(Qt::blue, 1, Qt::DashLine)); - painter.drawRect(0, 0, 100, 100); - - painter.rotate(45); - - painter.setFont(QFont("Helvetica", 24)); - painter.setPen(QPen(Qt::black, 1)); - painter.drawText(20, 10, "QTransform"); -} -//! [0] - -class CombinedTransformation : public QWidget -{ - void paintEvent(QPaintEvent *); -}; - -//! [1] -void CombinedTransformation::paintEvent(QPaintEvent *) -{ - QPainter painter(this); - painter.setPen(QPen(Qt::blue, 1, Qt::DashLine)); - painter.drawRect(0, 0, 100, 100); - - QTransform transform; - transform.translate(50, 50); - transform.rotate(45); - transform.scale(0.5, 1.0); - painter.setTransform(transform); - - painter.setFont(QFont("Helvetica", 24)); - painter.setPen(QPen(Qt::black, 1)); - painter.drawText(20, 10, "QTransform"); -} -//! [1] - -class BasicOperations : public QWidget -{ - void paintEvent(QPaintEvent *); -}; - -//! [2] -void BasicOperations::paintEvent(QPaintEvent *) -{ - double pi = 3.14; - - double a = pi/180 * 45.0; - double sina = sin(a); - double cosa = cos(a); - - QTransform translationTransform(1, 0, 0, 1, 50.0, 50.0); - QTransform rotationTransform(cosa, sina, -sina, cosa, 0, 0); - QTransform scalingTransform(0.5, 0, 0, 1.0, 0, 0); - - QTransform transform; - transform = scalingTransform * rotationTransform * translationTransform; - - QPainter painter(this); - painter.setPen(QPen(Qt::blue, 1, Qt::DashLine)); - painter.drawRect(0, 0, 100, 100); - - painter.setTransform(transform); - - painter.setFont(QFont("Helvetica", 24)); - painter.setPen(QPen(Qt::black, 1)); - painter.drawText(20, 10, "QTransform"); -} -//! [2] - -int main(int argc, char **argv) -{ - QApplication app(argc, argv); - - QWidget widget; - - SimpleTransformation *simpleWidget = new SimpleTransformation; - CombinedTransformation *combinedWidget = new CombinedTransformation; - BasicOperations *basicWidget = new BasicOperations; - - QVBoxLayout *layout = new QVBoxLayout; - layout->addWidget(simpleWidget); - layout->addWidget(combinedWidget); - layout->addWidget(basicWidget); - widget.setLayout(layout); - - widget.show(); - widget.resize(130, 350); - return app.exec(); -} -- cgit v1.2.3