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authorWarwick Allison <warwick.allison@nokia.com>2009-11-09 07:43:42 (GMT)
committerWarwick Allison <warwick.allison@nokia.com>2009-11-09 07:43:42 (GMT)
commitd2bcb0dfbc79c382dad87d3d2154ca127ae8fc16 (patch)
treec0848d1fc8fd2215fe32d75dcbe86354b0344282 /doc/src/snippets
parentdbbe24f0f04e5a0aaf9223b73bee873e208a1fa7 (diff)
parentb8b7f98b01d9ad03fecac7a0f593ac5734d7af1d (diff)
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Merge branch '4.6' of git://scm.dev.nokia.troll.no/qt/qt into kinetic-declarativeui
Conflicts: configure.exe src/corelib/animation/qabstractanimation.cpp src/gui/graphicsview/qgraphicsview.cpp src/s60installs/s60installs.pro tools/configure/configureapp.cpp tools/qdoc3/node.h
Diffstat (limited to 'doc/src/snippets')
-rw-r--r--doc/src/snippets/code/src_corelib_tools_qbytearray.cpp2
-rw-r--r--doc/src/snippets/code/src_opengl_qglshaderprogram.cpp15
-rw-r--r--doc/src/snippets/statemachine/main2.cpp11
-rw-r--r--doc/src/snippets/statemachine/main5.cpp44
4 files changed, 53 insertions, 19 deletions
diff --git a/doc/src/snippets/code/src_corelib_tools_qbytearray.cpp b/doc/src/snippets/code/src_corelib_tools_qbytearray.cpp
index e87408a..52fbd1a 100644
--- a/doc/src/snippets/code/src_corelib_tools_qbytearray.cpp
+++ b/doc/src/snippets/code/src_corelib_tools_qbytearray.cpp
@@ -234,7 +234,7 @@ ba.indexOf("X"); // returns -1
//! [23]
QByteArray x("crazy azimuths");
-QByteArray y("azy");
+QByteArray y("az");
x.lastIndexOf(y); // returns 6
x.lastIndexOf(y, 6); // returns 6
x.lastIndexOf(y, 5); // returns 2
diff --git a/doc/src/snippets/code/src_opengl_qglshaderprogram.cpp b/doc/src/snippets/code/src_opengl_qglshaderprogram.cpp
index 2997297..9a15f19 100644
--- a/doc/src/snippets/code/src_opengl_qglshaderprogram.cpp
+++ b/doc/src/snippets/code/src_opengl_qglshaderprogram.cpp
@@ -40,32 +40,32 @@
****************************************************************************/
//! [0]
-QGLShader shader(QGLShader::VertexShader);
-shader.compile(code);
+QGLShader shader(QGLShader::Vertex);
+shader.compileSourceCode(code);
QGLShaderProgram program(context);
program.addShader(shader);
program.link();
-program.enable();
+program.bind();
//! [0]
//! [1]
-program.addShader(QGLShader::VertexShader,
+program.addShaderFromSourceCode(QGLShader::Vertex,
"attribute highp vec4 vertex;\n"
"attribute mediump mat4 matrix;\n"
"void main(void)\n"
"{\n"
" gl_Position = matrix * vertex;\n"
"}");
-program.addShader(QGLShader::FragmentShader,
+program.addShaderFromSourceCode(QGLShader::Fragment,
"uniform mediump vec4 color;\n"
"void main(void)\n"
"{\n"
" gl_FragColor = color;\n"
"}");
program.link();
-program.enable();
+program.bind();
int vertexLocation = program.attributeLocation("vertex");
int matrixLocation = program.attributeLocation("matrix");
@@ -84,9 +84,12 @@ QColor color(0, 255, 0, 255);
QMatrix4x4 pmvMatrix;
pmvMatrix.ortho(rect());
+program.enableAttributeArray(vertexLocation);
program.setAttributeArray(vertexLocation, triangleVertices, 3);
program.setUniformValue(matrixLocation, pmvMatrix);
program.setUniformValue(colorLocation, color);
glDrawArrays(GL_TRIANGLES, 0, 3);
+
+program.disableAttributeArray(vertexLocation);
//! [2]
diff --git a/doc/src/snippets/statemachine/main2.cpp b/doc/src/snippets/statemachine/main2.cpp
index 2419dc2..9a2890f 100644
--- a/doc/src/snippets/statemachine/main2.cpp
+++ b/doc/src/snippets/statemachine/main2.cpp
@@ -69,17 +69,18 @@ int main(int argv, char **args)
//![1]
QButton *interruptButton = new QPushButton("Interrupt Button");
+ QWidget *mainWindow = new QWidget();
//![3]
QHistoryState *s1h = new QHistoryState(s1);
QState *s3 = new QState();
s3->assignProperty(label, "text", "In s3");
- QMessageBox mbox;
- mbox.addButton(QMessageBox::Ok);
- mbox.setText("Interrupted!");
- mbox.setIcon(QMessageBox::Information);
- QObject::connect(s3, SIGNAL(entered()), &mbox, SLOT(exec()));
+ QMessageBox *mbox = new QMessageBox(mainWindow);
+ mbox->addButton(QMessageBox::Ok);
+ mbox->setText("Interrupted!");
+ mbox->setIcon(QMessageBox::Information);
+ QObject::connect(s3, SIGNAL(entered()), mbox, SLOT(exec()));
s3->addTransition(s1h);
machine.addState(s3);
diff --git a/doc/src/snippets/statemachine/main5.cpp b/doc/src/snippets/statemachine/main5.cpp
index a9d4091..ff25b7b 100644
--- a/doc/src/snippets/statemachine/main5.cpp
+++ b/doc/src/snippets/statemachine/main5.cpp
@@ -44,14 +44,13 @@
int main(int argv, char **args)
{
QApplication app(argv, args);
+ QWidget *button;
{
//![0]
QStateMachine machine;
machine.setGlobalRestorePolicy(QStateMachine::RestoreProperties);
-//![0]
-//![1]
QState *s1 = new QState();
s1->assignProperty(object, "fooBar", 1.0);
machine.addState(s1);
@@ -59,7 +58,7 @@ int main(int argv, char **args)
QState *s2 = new QState();
machine.addState(s2);
-//![1]
+//![0]
}
{
@@ -110,21 +109,50 @@ int main(int argv, char **args)
}
{
+ QMainWindow *mainWindow = 0;
//![5]
+ QMessageBox *messageBox = new QMessageBox(mainWindow);
+ messageBox->addButton(QMessageBox::Ok);
+ messageBox->setText("Button geometry has been set!");
+ messageBox->setIcon(QMessageBox::Information);
+
QState *s1 = new QState();
- s1->assignProperty(button, "geometry", QRectF(0, 0, 50, 50));
QState *s2 = new QState();
+ s2->assignProperty(button, "geometry", QRectF(0, 0, 50, 50));
+ connect(s2, SIGNAL(entered()), messageBox, SLOT(exec()));
- s1->addTransition(s1, SIGNAL(polished()), s2);
+ s1->addTransition(button, SIGNAL(clicked()), s2);
//![5]
-
}
{
+ QMainWindow *mainWindow = 0;
+
+//![6]
+ QMessageBox *messageBox = new QMessageBox(mainWindow);
+ messageBox->addButton(QMessageBox::Ok);
+ messageBox->setText("Button geometry has been set!");
+ messageBox->setIcon(QMessageBox::Information);
+
+ QState *s1 = new QState();
+
+ QState *s2 = new QState();
+ s2->assignProperty(button, "geometry", QRectF(0, 0, 50, 50));
+
+ QState *s3 = new QState();
+ connect(s3, SIGNAL(entered()), messageBox, SLOT(exec()));
+ s1->addTransition(button, SIGNAL(clicked()), s2);
+ s2->addTransition(s2, SIGNAL(propertiesAssigned()), s3);
//![6]
+
+ }
+
+ {
+
+//![7]
QState *s1 = new QState();
QState *s2 = new QState();
@@ -134,10 +162,12 @@ int main(int argv, char **args)
QStateMachine machine;
machine.setInitialState(s1);
machine.addDefaultAnimation(new QPropertyAnimation(object, "fooBar"));
-//![6]
+//![7]
}
+
+
return app.exec();
}