History: replace payment id search with global incremental search

pages/History.qml

@@ -170,34 +170,32 @@ Rectangle {
     }
     */
 
-    // Filter by Payment ID input
+    // Filter by string
 
     Label {
-        id: paymentIdLabel
+        id: searchLabel
         anchors.left: parent.left
         anchors.top: filterHeaderText.bottom // addressLine.bottom
         anchors.leftMargin: 17
         anchors.topMargin: 17
-        text: qsTr("Payment ID <font size='2'>(Optional)</font>") + translationManager.emptyString
+        text: qsTr("Incremental search") + translationManager.emptyString
         fontSize: 14
-        tipText: qsTr("<b>Payment ID</b><br/><br/>A unique user name used in<br/>the address book. It is not a<br/>transfer of information sent<br/>during thevtransfer")
-            + translationManager.emptyString
+        tipText: qsTr("Search transfers for a given string") + translationManager.emptyString
     }
 
     LineEdit {
-        id: paymentIdLine
+        id: searchLine
         anchors.left: parent.left
         anchors.right: parent.right
-        anchors.top: paymentIdLabel.bottom // addressLabel.bottom
+        anchors.top: searchLabel.bottom // addressLabel.bottom
         anchors.leftMargin: 17
         anchors.rightMargin: 17
         anchors.topMargin: 5
-        placeholderText: qsTr("16 or 64 hexadecimal characters") + translationManager.emptyString
-        validator: RegExpValidator {
-            regExp: /[0-9a-fA-F]+/
+        placeholderText: qsTr("Type search string") + translationManager.emptyString
+        onTextChanged:  {
+            model.searchFilter = searchLine.text
+            selectedAmount.text = getSelectedAmount()
         }
-
-
     }
 
     // Filter by description input (not implemented yet)
@@ -205,7 +203,7 @@ Rectangle {
     Label {
         id: descriptionLabel
         anchors.left: parent.left
-        anchors.top: paymentIdLine.bottom
+        anchors.top: searchLine.bottom
         anchors.leftMargin: 17
         anchors.topMargin: 17
         text: qsTr("Description <font size='2'>(Local database)</font>") + translationManager.emptyString
@@ -229,7 +227,7 @@ Rectangle {
     Label {
         id: dateFromText
         anchors.left: parent.left
-        anchors.top:  paymentIdLine.bottom // descriptionLine.bottom
+        anchors.top:  searchLine.bottom // descriptionLine.bottom
         anchors.leftMargin: 17
         anchors.topMargin: 17
         width: 156
@@ -255,7 +253,7 @@ Rectangle {
     Label {
         id: dateToText
         anchors.left: dateFromText.right
-        anchors.top:  paymentIdLine.bottom //descriptionLine.bottom
+        anchors.top:  searchLine.bottom //descriptionLine.bottom
         anchors.leftMargin: 17
         anchors.topMargin: 17
         text: qsTr("To")
@@ -292,8 +290,6 @@ Rectangle {
         onClicked:  {
             // Apply filter here;
 
-            model.paymentIdFilter = paymentIdLine.text
-
             resetFilter(model)
 
             if (fromDatePicker.currentDate > toDatePicker.currentDate) {

src/model/TransactionHistorySortFilterModel.cpp

@@ -42,6 +42,20 @@ TransactionHistorySortFilterModel::TransactionHistorySortFilterModel(QObject *pa
     setDynamicSortFilter(true);
 }
 
+QString TransactionHistorySortFilterModel::searchFilter() const
+{
+    return m_searchString;
+}
+
+void TransactionHistorySortFilterModel::setSearchFilter(const QString &arg)
+{
+    if (searchFilter() != arg) {
+        m_searchString = arg;
+        emit searchFilterChanged();
+        invalidateFilter();
+    }
+}
+
 QString TransactionHistorySortFilterModel::paymentIdFilter() const
 {
     return m_filterValues.value(TransactionHistoryModel::TransactionPaymentIdRole).toString();
@@ -200,7 +214,32 @@ bool TransactionHistorySortFilterModel::filterAcceptsRow(int source_row, const Q
         }
     }
 
-    return result;
+    if (!result || m_searchString.isEmpty())
+        return result;
+
+    QVariant data = sourceModel()->data(index, TransactionHistoryModel::TransactionPaymentIdRole);
+    if (data.toString().contains(m_searchString))
+        return true;
+    data = sourceModel()->data(index, TransactionHistoryModel::TransactionDisplayAmountRole);
+    if (data.toString().contains(m_searchString))
+        return true;
+    data = sourceModel()->data(index, TransactionHistoryModel::TransactionBlockHeightRole);
+    if (data.toString().contains(m_searchString))
+        return true;
+    data = sourceModel()->data(index, TransactionHistoryModel::TransactionFeeRole);
+    if (data.toString().contains(m_searchString))
+        return true;
+    data = sourceModel()->data(index, TransactionHistoryModel::TransactionHashRole);
+    if (data.toString().contains(m_searchString))
+        return true;
+    data = sourceModel()->data(index, TransactionHistoryModel::TransactionDateRole);
+    if (data.toString().contains(m_searchString))
+        return true;
+    data = sourceModel()->data(index, TransactionHistoryModel::TransactionTimeRole);
+    if (data.toString().contains(m_searchString))
+        return true;
+
+    return false;
 }
 
 bool TransactionHistorySortFilterModel::lessThan(const QModelIndex &source_left, const QModelIndex &source_right) const

src/model/TransactionHistorySortFilterModel.h

@@ -14,6 +14,7 @@ class TransactionHistory;
 class TransactionHistorySortFilterModel: public QSortFilterProxyModel
 {
     Q_OBJECT
+    Q_PROPERTY(QString searchFilter READ searchFilter WRITE setSearchFilter NOTIFY searchFilterChanged)
     Q_PROPERTY(QString paymentIdFilter READ paymentIdFilter WRITE setPaymentIdFilter NOTIFY paymentIdFilterChanged)
     Q_PROPERTY(QDate dateFromFilter READ dateFromFilter WRITE setDateFromFilter NOTIFY dateFromFilterChanged)
     Q_PROPERTY(QDate dateToFilter READ dateToFilter WRITE setDateToFilter NOTIFY dateToFilterChanged)
@@ -25,6 +26,10 @@ class TransactionHistorySortFilterModel: public QSortFilterProxyModel
 
 public:
     TransactionHistorySortFilterModel(QObject * parent = nullptr);
+    //! filtering by string search
+    QString searchFilter() const;
+    void setSearchFilter(const QString &arg);
+
     //! filtering by payment id
     QString paymentIdFilter() const;
     void setPaymentIdFilter(const QString &arg);
@@ -53,6 +58,7 @@ public:
     TransactionHistory * transactionHistory() const;
 
 signals:
+    void searchFilterChanged();
     void paymentIdFilterChanged();
     void dateFromFilterChanged();
     void dateToFilterChanged();
@@ -74,6 +80,7 @@ private:
 
 private:
     QMap<int, QVariant> m_filterValues;
+    QString m_searchString;
 };
 
 #endif // TRANSACTIONHISTORYSORTFILTERMODEL_H