Enhance UI scalability by adding dynamic text resizing across various…

… pages

src/qt/masternodelist.cpp

@@ -372,7 +372,10 @@ void MasternodeList::resizeEvent(QResizeEvent* event)
 {
     QWidget::resizeEvent(event);
 
-    int newWidth = event->size().width();
+    const int newWidth = event->size().width();
+    const int newHeight = event->size().height();
+
+    adjustTextSize(newWidth ,newHeight);
 
     // Calculate new column widths based on the new window width
     int newWidthOwner = static_cast<int>(newWidth * 0.19);  
@@ -391,4 +394,19 @@ void MasternodeList::resizeEvent(QResizeEvent* event)
     ui->tableWidgetMasternodesDIP3->setColumnWidth(7, newWidthMid);
     ui->tableWidgetMasternodesDIP3->setColumnWidth(8, newWidthMid);
     ui->tableWidgetMasternodesDIP3->setColumnWidth(9, newWidthOwner);
+}
+void MasternodeList::adjustTextSize(int width,int height){
+
+    int fontSize = std::max(12, std::min(width, height) / 60); 
+    QFont font = this->font();
+    font.setPointSize(fontSize);
+
+    // Set font size for all labels
+    ui->label_filter_2->setFont(font);
+    ui->label_count_2->setFont(font);
+    ui->countLabelDIP3->setFont(font);
+    ui->checkBoxMyMasternodesOnly->setFont(font);
+    ui->tableWidgetMasternodesDIP3->setFont(font);
+    ui->tableWidgetMasternodesDIP3->horizontalHeader()->setFont(font);
+    ui->tableWidgetMasternodesDIP3->verticalHeader()->setFont(font);
 }

src/qt/masternodelist.h

@@ -40,6 +40,7 @@ class MasternodeList : public QWidget
     void setClientModel(ClientModel* clientModel);
     void setWalletModel(WalletModel* walletModel);
     void resizeEvent(QResizeEvent*) override;
+    void adjustTextSize(int width,int height);
 private:
     QMenu* contextMenuDIP3;
     int64_t nTimeFilterUpdatedDIP3;

src/qt/overviewpage.cpp

@@ -481,8 +481,8 @@ void OverviewPage::resizeEvent(QResizeEvent* event)
     QWidget::resizeEvent(event); 
 
     // Retrieve new dimensions from the resize event
-    int newWidth = event->size().width();
-    int newHeight = event->size().height();
+    const int newWidth = event->size().width();
+    const int newHeight = event->size().height();
     adjustTextSize(newWidth, newHeight);
     // Determine widths for specific widgets as percentages of total width
     int labelWidth = static_cast<int>(newWidth * 0.5);
@@ -516,7 +516,7 @@ void OverviewPage::adjustTextSize(int width, int height){
     int baseFontSize = std::max(12, std::min(width, height) / 60);
 
     // Font for regular text components 
-    QFont textFont = ui->labelBalance->font();;
+    QFont textFont = ui->labelBalance->font();
     textFont.setPointSize(baseFontSize);
 
     // Font for labels, smaller than the text font size

src/qt/overviewpage.h

@@ -17,9 +17,6 @@
 #include <QMessageBox>
 #include <QTimer>
 #include <QResizeEvent>
-#include <QPainter>
-#include <QStyleOptionViewItem>
-#include <QMetaMethod>
 
 
 class ClientModel;

src/qt/receivecoinsdialog.cpp

@@ -369,8 +369,9 @@ void ReceiveCoinsDialog::resizeEvent(QResizeEvent* event)
     QDialog::resizeEvent(event); 
 
     // Get new size from the event
-    int newWidth = event->size().width();
-    int newHeight = event->size().height();
+    const int newWidth = event->size().width();
+    const int newHeight = event->size().height();
+
     adjustTextSize(newWidth,newHeight);
     // Set fixed, minimum, and maximum sizes for ComboBoxes
     int comboBoxMinHeight = 20;

src/qt/receivecoinsdialog.h

@@ -16,7 +16,6 @@
 #include <QVariant>
 #include <QSortFilterProxyModel>
 #include <QResizeEvent>
-#include <QScreen>
 
 class OptionsModel;
 class PlatformStyle;

src/qt/sendcoinsdialog.cpp

@@ -1282,10 +1282,10 @@ void SendCoinsDialog::resizeEvent(QResizeEvent* event) {
     QWidget::resizeEvent(event);
 
     // Retrieve new dimensions from the resize event
-    int newWidth = event->size().width();
-    int newHeight = event->size().height();
+    const int newWidth = event->size().width();
+    const int newHeight = event->size().height();
 
-    int labelMinWidth = static_cast<int>(newWidth * 0.15);
+    const int labelMinWidth = static_cast<int>(newWidth * 0.15);
 
     // Resize and adjust components
     ui->sendButton->setMinimumWidth(labelMinWidth);

src/qt/sendcoinsdialog.h

@@ -67,7 +67,7 @@ public Q_SLOTS:
     bool fFeeMinimized;
     bool fAnonymousMode;
     const PlatformStyle *platformStyle;
-    void resizeEvent(QResizeEvent* event);
+    void resizeEvent(QResizeEvent* event) override;
     void adjustTextSize(int width, int height);
 
     // Process WalletModel::SendCoinsReturn and generate a pair consisting

src/qt/sendcoinsentry.cpp

@@ -14,6 +14,7 @@
 
 #include <QApplication>
 #include <QClipboard>
+#include<QResizeEvent>
 
 SendCoinsEntry::SendCoinsEntry(const PlatformStyle *_platformStyle, QWidget *parent) :
     QStackedWidget(parent),
@@ -265,3 +266,40 @@ bool SendCoinsEntry::updateLabel(const QString &address)
     ui->addAsLabel->setText(associatedLabel);
     return true;
 }
+void SendCoinsEntry::resizeEvent(QResizeEvent* event) {
+    QStackedWidget::resizeEvent(event);
+
+    const int newWidth = event->size().width();
+    const int newHeight = event->size().height();
+
+    adjustTextSize(newWidth, newHeight);
+}
+
+
+void SendCoinsEntry::adjustTextSize(int width, int height) {
+    int baseFontSize = std::max(14, width / 120);
+
+    QFont font = this->font();
+    font.setPointSize(baseFontSize);
+
+    ui->payToLabel->setFont(font);
+    ui->labellLabel->setFont(font);
+    ui->addAsLabel->setFont(font);
+    ui->amountLabel->setFont(font);
+    ui->messageLabel->setFont(font);
+    ui->messageTextLabel->setFont(font);
+    ui->payTo->setFont(font);
+    ui->payTo_is->setFont(font);
+    ui->memoLabel_is->setFont(font);
+    ui->memoTextLabel_is->setFont(font);
+    ui->amountLabel_is->setFont(font);
+    ui->payToLabel_s->setFont(font);
+    ui->payTo_s->setFont(font);
+    ui->memoLabel_s->setFont(font);
+    ui->memoTextLabel_s->setFont(font);
+    ui->amountLabel_s->setFont(font);
+    ui->checkboxSubtractFeeFromAmount->setFont(font);
+    ui->deleteButton->setFont(font);
+    ui->pasteButton->setFont(font);
+    ui->addressBookButton->setFont(font);
+}

src/qt/sendcoinsentry.h

@@ -73,6 +73,9 @@ private Q_SLOTS:
     bool isPcodeEntry;
 
     bool updateLabel(const QString &address);
+    void resizeEvent(QResizeEvent* event) override;
+    void adjustTextSize(int width, int height);
+
 };
 
 #endif // BITCOIN_QT_SENDCOINSENTRY_H

src/qt/transactionview.cpp

@@ -717,8 +717,10 @@ void TransactionView::resizeEvent(QResizeEvent* event)
     QWidget::resizeEvent(event); 
 
     // Retrieve new dimensions from the resize event
-    int newWidth = event->size().width();
-    int newHeight = event->size().height();
+    const int newWidth = event->size().width();
+    const int newHeight = event->size().height();
+
+    adjustTextSize(newWidth, newHeight);
 
     int headerHeight = newHeight * 0.1; 
 
@@ -751,3 +753,20 @@ void TransactionView::resizeEvent(QResizeEvent* event)
     transactionView->setColumnWidth(TransactionTableModel::Type, typeColumnWidth);
     transactionView->setColumnWidth(TransactionTableModel::ToAddress, addressColumnWidth);
 }
+void TransactionView::adjustTextSize(int width,int height){
+
+    int fontSize = std::max(12, std::min(width, height) / 60); 
+    QFont font = this->font();
+    font.setPointSize(fontSize);
+
+    // Set font size for all labels
+    transactionView->setFont(font);
+    transactionView->horizontalHeader()->setFont(font);
+    transactionView->verticalHeader()->setFont(font);
+    dateWidget->setFont(font);
+    typeWidget->setFont(font);
+    amountWidget->setFont(font);
+    instantsendWidget->setFont(font);
+    addressWidget->setFont(font);
+    amountWidget->setFont(font);
+}

src/qt/transactionview.h

@@ -39,6 +39,8 @@ class TransactionView : public QWidget
 
     void setModel(WalletModel *model);
     void resizeEvent(QResizeEvent* event) override;
+    void adjustTextSize(int width, int height);
+
     // Date ranges for filter
     enum DateEnum
     {