diff options
author | Kim Motoyoshi Kalland <kim.kalland@nokia.com> | 2012-08-30 12:56:29 +0200 |
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committer | Qt by Nokia <qt-info@nokia.com> | 2012-08-31 21:23:38 +0200 |
commit | 49d11e2eb12f4097c33e0a2f074e1eb9d68df32d (patch) | |
tree | 481eccc313c4b4b9259ac1a24e1bdeb4abffbae8 /src/gui | |
parent | 32cfff864e7b44caa5a13ece123ce33ec805fa8a (diff) |
Moved snippets from widgets to gui so that they are found by qdoc.
Change-Id: I3245366c26dfffc6c2eb062e9710460c32e4b8d8
Reviewed-by: aavit <qt_aavit@ovi.com>
Diffstat (limited to 'src/gui')
-rw-r--r-- | src/gui/doc/snippets/code/src_gui_image_qicon.cpp | 71 | ||||
-rw-r--r-- | src/gui/doc/snippets/code/src_gui_itemviews_qstandarditemmodel.cpp | 82 |
2 files changed, 153 insertions, 0 deletions
diff --git a/src/gui/doc/snippets/code/src_gui_image_qicon.cpp b/src/gui/doc/snippets/code/src_gui_image_qicon.cpp new file mode 100644 index 0000000000..28ebea8f65 --- /dev/null +++ b/src/gui/doc/snippets/code/src_gui_image_qicon.cpp @@ -0,0 +1,71 @@ +/**************************************************************************** +** +** 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [0] +QToolButton *button = new QToolButton; +button->setIcon(QIcon("open.xpm")); +//! [0] + + +//! [1] +button->setIcon(QIcon()); +//! [1] + + +//! [2] +void MyWidget::drawIcon(QPainter *painter, QPoint pos) +{ + QPixmap pixmap = icon.pixmap(QSize(22, 22), + isEnabled() ? QIcon::Normal + : QIcon::Disabled, + isChecked() ? QIcon::On + : QIcon::Off); + painter->drawPixmap(pos, pixmap); +} +//! [2] + +//! [3] + QIcon undoicon = QIcon::fromTheme("edit-undo"); +//! [3] + +//! [4] + QIcon undoicon = QIcon::fromTheme("edit-undo", QIcon(":/undo.png")); +//! [4] + diff --git a/src/gui/doc/snippets/code/src_gui_itemviews_qstandarditemmodel.cpp b/src/gui/doc/snippets/code/src_gui_itemviews_qstandarditemmodel.cpp new file mode 100644 index 0000000000..ae91339867 --- /dev/null +++ b/src/gui/doc/snippets/code/src_gui_itemviews_qstandarditemmodel.cpp @@ -0,0 +1,82 @@ +/**************************************************************************** +** +** 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//! [0] +QStandardItemModel model(4, 4); +for (int row = 0; row < 4; ++row) { + for (int column = 0; column < 4; ++column) { + QStandardItem *item = new QStandardItem(QString("row %0, column %1").arg(row).arg(column)); + model.setItem(row, column, item); + } +} +//! [0] + + +//! [1] +QStandardItemModel model; +QStandardItem *parentItem = model.invisibleRootItem(); +for (int i = 0; i < 4; ++i) { + QStandardItem *item = new QStandardItem(QString("item %0").arg(i)); + parentItem->appendRow(item); + parentItem = item; +} +//! [1] + + +//! [2] +QTreeView *treeView = new QTreeView(this); +treeView->setModel(myStandardItemModel); +connect(treeView, SIGNAL(clicked(QModelIndex)), + this, SLOT(clicked(QModelIndex))); +//! [2] + + +//! [3] +void MyWidget::clicked(const QModelIndex &index) +{ + QStandardItem *item = myStandardItemModel->itemFromIndex(index); + // Do stuff with the item ... +} +//! [3] + + +//! [4] +treeView->scrollTo(item->index()); +//! [4] |