feat: 添加ElaWidgetTool库

ElaWidgetTools/DeveloperComponents/ElaIntValidator.cpp

@@ -0,0 +1,86 @@
+#include "ElaIntValidator.h"
+
+ElaIntValidator::ElaIntValidator(QObject* parent)
+    : QIntValidator{parent}
+{
+    _pIsHexMode = false;
+}
+
+ElaIntValidator::ElaIntValidator(int bottom, int top, QObject* parent)
+    : QIntValidator{bottom, top, parent}
+{
+    _pIsHexMode = false;
+}
+
+ElaIntValidator::~ElaIntValidator()
+{
+}
+
+QValidator::State ElaIntValidator::validate(QString& input, int& pos) const
+{
+    QString inputCopy = input;
+    if (_pIsHexMode)
+    {
+        inputCopy.remove("#");
+        if (!inputCopy.isEmpty())
+        {
+            bool isInt = false;
+            int value = inputCopy.toInt(&isInt, 16);
+            if (!isInt)
+            {
+                return QValidator::Invalid;
+            }
+            if (value < bottom() || value > top())
+            {
+                return QValidator::Invalid;
+            }
+            int topLength = QString::number(top(), 16).length();
+            if (inputCopy.length() > topLength)
+            {
+                return QValidator::Invalid;
+            }
+        }
+        inputCopy.prepend("#");
+    }
+    else
+    {
+        if (input.isEmpty())
+        {
+            return QValidator::Intermediate;
+        }
+        bool isInt = false;
+        int value = inputCopy.toInt(&isInt);
+        if (!isInt)
+        {
+            return QValidator::Invalid;
+        }
+        if (value < bottom() || value > top())
+        {
+            return QValidator::Invalid;
+        }
+    }
+    input = inputCopy;
+    return QValidator::Acceptable;
+}
+
+void ElaIntValidator::fixup(QString& input) const
+{
+    if (_pIsHexMode)
+    {
+        QString inputComplete = _completeInput(input, QString::number(top(), 16).length());
+        input = QString("#") + inputComplete;
+    }
+    else
+    {
+        input = QString::number(bottom());
+    }
+}
+
+QString ElaIntValidator::_completeInput(QString input, int length) const
+{
+    while (input.length() < length)
+    {
+        input.prepend("0");
+    }
+    return input;
+}