diff options
Diffstat (limited to 'examples/declarative/tutorials/gettingStarted/gsQml/parts/part3/TextArea.qml')
-rw-r--r-- | examples/declarative/tutorials/gettingStarted/gsQml/parts/part3/TextArea.qml | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/examples/declarative/tutorials/gettingStarted/gsQml/parts/part3/TextArea.qml b/examples/declarative/tutorials/gettingStarted/gsQml/parts/part3/TextArea.qml new file mode 100644 index 00000000..4b09eff5 --- /dev/null +++ b/examples/declarative/tutorials/gettingStarted/gsQml/parts/part3/TextArea.qml @@ -0,0 +1,80 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtDeclarative module 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 Digia Plc 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 1.0 + +Rectangle { + id:textArea + + width :400 + height:400 + color: "white" + + Flickable{ + id: flickArea + + width: parent.width + height: parent.height + anchors.fill:parent + + function ensureVisible(r){ + if (contentX >= r.x) + contentX = r.x; + else if (contentX+width <= r.x+r.width) + contentX = r.x+r.width-width; + if (contentY >= r.y) + contentY = r.y; + else if (contentY+height <= r.y+r.height) + contentY = r.y+r.height-height; + } + + TextEdit{ + id: textEditor + anchors.fill:parent + width:parent.width; height:parent.height + color:"midnightblue" + focus: true + + wrapMode: TextEdit.Wrap + + onCursorRectangleChanged: flickArea.ensureVisible(cursorRectangle) + } + } +} |