FactTextField.qml 2.05 KB
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import QtQuick                  2.3
import QtQuick.Controls         1.2
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import QtQuick.Controls.Styles  1.4
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import QtQuick.Dialogs          1.2
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import QGroundControl.FactSystem    1.0
import QGroundControl.Palette       1.0
import QGroundControl.Controls      1.0
import QGroundControl.ScreenTools   1.0
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QGCTextField {
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    id: _textField

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    text:       fact ? fact.valueString : ""
    unitsLabel: fact ? fact.units : ""
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    showUnits:  true
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    showHelp:   true
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    property Fact   fact: null

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    property string _validateString

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    // At this point all Facts are numeric
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    inputMethodHints: (fact.typeIsString || ScreenTools.isiOS) ?
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                          Qt.ImhNone :                // iOS numeric keyboard has no done button, we can't use it
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                          Qt.ImhFormattedNumbersOnly  // Forces use of virtual numeric keyboard
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    onEditingFinished: {
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        if (ScreenTools.isMobile) {
            // Toss focus on mobile after Done on virtual keyboard. Prevent strange interactions.
            focus = false
        }
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        if (typeof qgcView !== 'undefined' && qgcView) {
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            var errorString = fact.validate(text, false /* convertOnly */)
            if (errorString == "") {
                fact.value = text
            } else {
                _validateString = text
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                qgcView.showDialog(validationErrorDialogComponent, qsTr("Invalid Value"), qgcView.showDialogDefaultWidth, StandardButton.Save)
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            }
        } else {
            fact.value = text
            fact.valueChanged(fact.value)
        }
    }

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    onHelpClicked: qgcView.showDialog(helpDialogComponent, qsTr("Value Details"), qgcView.showDialogDefaultWidth, StandardButton.Save | StandardButton.Cancel)
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    Component {
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        id: validationErrorDialogComponent
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        ParameterEditorDialog {
            validate:       true
            validateValue:  _validateString
            fact:           _textField.fact
        }
    }
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    Component {
        id: helpDialogComponent

        ParameterEditorDialog {
            fact: _textField.fact
        }
    }
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}