adopt new params; introduce ugly DoubleSpinBox

1 files changed, 35 insertions, 0 deletions

diff --git a/DoubleSpinBox.qml b/DoubleSpinBox.qml
new file mode 100644
index 0000000..8a86e89
--- /dev/null
+++ b/DoubleSpinBox.qml
@@ -0,0 +1,35 @@
+import QtQuick
+import QtQuick.Controls
+import QtQuick.Controls.Material
+
+SpinBox {
+    id: spinBox
+    from: 0
+    // value: decimalToInt(1.1)
+    to: decimalToInt(100)
+    stepSize: decimalFactor
+    editable: true
+
+    property int decimals: 2
+    property real realValue: value / decimalFactor
+    readonly property int decimalFactor: Math.pow(10, decimals)
+
+    function decimalToInt(decimal) {
+        return decimal * decimalFactor
+    }
+
+    validator: DoubleValidator {
+        bottom: Math.min(spinBox.from, spinBox.to)
+        top:  Math.max(spinBox.from, spinBox.to)
+        decimals: spinBox.decimals
+        notation: DoubleValidator.StandardNotation
+    }
+
+    textFromValue: function(value, locale) {
+        return Number(value / decimalFactor).toLocaleString(locale, 'f', spinBox.decimals)
+    }
+
+    valueFromText: function(text, locale) {
+        return Math.round(Number.fromLocaleString(locale, text) * decimalFactor)
+    }
+}