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Diffstat (limited to 'basicsuite/Shader Effects/ColorSlider.qml')
-rwxr-xr-x | basicsuite/Shader Effects/ColorSlider.qml | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/basicsuite/Shader Effects/ColorSlider.qml b/basicsuite/Shader Effects/ColorSlider.qml deleted file mode 100755 index 1dc2145..0000000 --- a/basicsuite/Shader Effects/ColorSlider.qml +++ /dev/null @@ -1,132 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal -** -** This file is part of the Qt Graphical Effects module. -** -** $QT_BEGIN_LICENSE:BSD$ -** 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 2.0 - -Item { - id: colorSlider - - property real value: 1 - property real maximum: 1 - property real minimum: 0 - property string caption: "" - property bool pressed: mouseArea.pressed - property bool integer: false - property string handleSource: "images/slider_handle.png" - property real handleOpacity: 1.0 - property alias trackItem: track.children - - width: parent.width - height: 20 - - function updatePos() { - if (maximum > minimum) { - var pos = (track.width - 10) * (value - minimum) / (maximum - minimum) + 5; - return Math.min(Math.max(pos, 5), track.width - 5) - 10; - } else { - return 5; - } - } - - Text { - id: captionText - width: 110 - anchors.verticalCenter: parent.verticalCenter - horizontalAlignment: Text.AlignRight - text: colorSlider.caption + ':' - font.family: "Arial" - font.pixelSize: 11 - color: "#B3B3B3" - } - - Text { - id: valueCaption - anchors.left: captionText.right - anchors.leftMargin: 11 - anchors.verticalCenter: parent.verticalCenter - width: 35 - horizontalAlignment: Text.AlignLeft - text: colorSlider.value.toFixed(1) - font.family: "Arial" - font.pixelSize: 11 - color: "#999999" - } - - Item { - id: track - height: 4 - anchors.verticalCenter: parent.verticalCenter - anchors.left: parent.left - anchors.leftMargin: parent.width / 2 - anchors.right: parent.right - anchors.rightMargin: 10 - - Image { - id: handle; - anchors.verticalCenter: parent.verticalCenter - smooth: true - source: mouseArea.pressed ? 'images/slider_handle_pressed.png' : colorSlider.handleSource - opacity: colorSlider.handleOpacity - x: updatePos() - z: 1 - } - - MouseArea { - id: mouseArea - anchors {left: parent.left; right: parent.right; leftMargin: 5; rightMargin: 5; verticalCenter: parent.verticalCenter} - height: 8 - preventStealing: true - - onPressed: { - var handleX = Math.max(0, Math.min(mouseX, mouseArea.width)) - var realValue = (maximum - minimum) * handleX / mouseArea.width + minimum; - value = colorSlider.integer ? Math.round(realValue) : realValue; - } - - onPositionChanged: { - if (pressed) { - var handleX = Math.max(0, Math.min(mouseX, mouseArea.width)) - var realValue = (maximum - minimum) * handleX / mouseArea.width + minimum; - value = colorSlider.integer ? Math.round(realValue) : realValue; - } - } - } - } -} |