kde-extraapps/kdeplasma-addons/applets/weatherstation/package/contents/ui/LCDDisplay.qml
2015-01-15 17:07:43 +00:00

78 lines
2.3 KiB
QML

/*
* Copyright 2012 Luís Gabriel Lima <lampih@gmail.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import QtQuick 1.1
import org.kde.plasma.core 0.1 as PlasmaCore
Item {
id: display
property string number
property alias superscript: unitLabel.text
property alias superscriptFont: unitLabel.font
implicitWidth: row.width
implicitHeight: dummy.implicitHeight
QtObject {
id: internal
property bool decimal: display.number.indexOf(".") > 0
property int dotIndex: display.number.length - 3
property real hScaleFactor: display.height / dummy.implicitHeight
function numberToDigits(numberStr) {
digits = [];
for(var i = 0; i < numberStr.length; i++) {
if (numberStr[i] >= '0' && numberStr[i] <= '9')
digits.push(numberStr[i] - '0');
}
return digits;
}
}
// Just to get the implicitHeight.
LCDDigit { id: dummy; visible: false }
Row {
id: row
anchors.centerIn: parent
spacing: Math.max(2 * internal.hScaleFactor, 3)
Repeater {
model: internal.numberToDigits(display.number);
LCDDigit {
height: implicitHeight * internal.hScaleFactor
width: implicitWidth * internal.hScaleFactor
value: modelData
dotVisible: internal.decimal && (index == internal.dotIndex)
}
}
}
Text {
id: unitLabel
anchors {
top: parent.top
left: parent.right
}
color: weatherStation.useBackground ? theme.textColor : "#3d3d3d"
smooth: true
visible: number != ""
}
}