From 4f3851a722d7c3de451a5c05effebccfe6d2b380 Mon Sep 17 00:00:00 2001
From: Shafil Alam <36016500+alamshafil@users.noreply.github.com>
Date: Mon, 14 Jun 2021 00:54:13 -0400
Subject: [PATCH] Add tips section

Add more tips

Allow QT translations

Fix tips
---
 src/qt/forms/overviewpage.ui | 47 +++++++++++++++++++++++++++++++++++-
 src/qt/overviewpage.cpp      | 22 +++++++++++++++++
 src/qt/overviewpage.h        |  1 +
 3 files changed, 69 insertions(+), 1 deletion(-)

diff --git a/src/qt/forms/overviewpage.ui b/src/qt/forms/overviewpage.ui
index 9c8992d63..2003585a3 100644
--- a/src/qt/forms/overviewpage.ui
+++ b/src/qt/forms/overviewpage.ui
@@ -549,12 +549,57 @@
          </property>
         </spacer>
        </item>
+       <item>
+        <layout class="QVBoxLayout" name="verticalLayout_5">
+         <property name="topMargin">
+          <number>0</number>
+         </property>
+         <item>
+          <widget class="QLabel" name="label_tip_header">
+           <property name="font">
+            <font>
+             <weight>75</weight>
+             <bold>true</bold>
+            </font>
+           </property>
+           <property name="text">
+            <string>Helpful tip of the day:</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QLabel" name="label_tip">
+           <property name="text">
+            <string>Tip</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <spacer name="verticalSpacer_3">
+           <property name="orientation">
+            <enum>Qt::Vertical</enum>
+           </property>
+           <property name="sizeType">
+            <enum>QSizePolicy::Maximum</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>20</width>
+             <height>40</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+        </layout>
+       </item>
       </layout>
      </item>
     </layout>
    </item>
   </layout>
  </widget>
- <resources/>
+ <resources>
+  <include location="../bitcoin.qrc"/>
+ </resources>
  <connections/>
 </ui>
diff --git a/src/qt/overviewpage.cpp b/src/qt/overviewpage.cpp
index ba344f4db..cd879002e 100644
--- a/src/qt/overviewpage.cpp
+++ b/src/qt/overviewpage.cpp
@@ -129,6 +129,9 @@ OverviewPage::OverviewPage(const PlatformStyle *platformStyle, QWidget *parent)
     ui->labelTransactionsStatus->setIcon(icon);
     ui->labelWalletStatus->setIcon(icon);
 
+    // Set tip of the day
+    UpdateTip();
+
     // Recent transactions
     ui->listTransactions->setItemDelegate(txdelegate);
     ui->listTransactions->setIconSize(QSize(DECORATION_SIZE, DECORATION_SIZE));
@@ -143,6 +146,25 @@ OverviewPage::OverviewPage(const PlatformStyle *platformStyle, QWidget *parent)
     connect(ui->labelTransactionsStatus, SIGNAL(clicked()), this, SLOT(handleOutOfSyncWarningClicks()));
 }
 
+void OverviewPage::UpdateTip()
+{
+    QStringList tips = {
+        tr("Never share your wallet.dat file/your private key with anyone"),
+        tr("For more advanced settings use the console in 'Help' -> 'Debug Window'"),
+        tr("Encrypt your wallet with a strong passphrase for maximum security"),
+        tr("Make sure to keep your wallet updated."),
+        tr("Backup your private key to recover your coins, using 'File' > 'Backup Wallet'"),
+        tr("Always do your own research before using an external cryptocurrency service"),
+        tr("Never share your private key to an untrustworthy person."),
+        tr("Who own the private keys own the coins."),
+        tr("To see ongoing development and contribute, checkout Dogecoin repository on GitHub!"),
+        tr("Services that claim to double your dogecoins are always ponzi schemes")
+    };
+
+    int i = rand() % tips.length();
+    ui->label_tip->setText(tips[i]);
+}
+
 void OverviewPage::handleTransactionClicked(const QModelIndex &index)
 {
     if(filter)
diff --git a/src/qt/overviewpage.h b/src/qt/overviewpage.h
index d76b651ce..6c163ba3a 100644
--- a/src/qt/overviewpage.h
+++ b/src/qt/overviewpage.h
@@ -36,6 +36,7 @@ public:
     void setClientModel(ClientModel *clientModel);
     void setWalletModel(WalletModel *walletModel);
     void showOutOfSyncWarning(bool fShow);
+    void UpdateTip();
 
 public Q_SLOTS:
     void setBalance(const CAmount& balance, const CAmount& unconfirmedBalance, const CAmount& immatureBalance,