Show money popup in inventory window if mouse over weight or count bars.

2 files changed, 34 insertions, 0 deletions

diff --git a/src/gui/inventorywindow.cpp b/src/gui/inventorywindow.cpp
index 11c15a012..fd1916a58 100644
--- a/src/gui/inventorywindow.cpp
+++ b/src/gui/inventorywindow.cpp
@@ -34,6 +34,7 @@
 #include "gui/outfitwindow.h"
 #include "gui/setup.h"
 #include "gui/shopwindow.h"
+#include "gui/textpopup.h"
 #include "gui/tradewindow.h"
 #include "gui/viewport.h"
 
@@ -123,6 +124,7 @@ InventoryWindow::InventoryWindow(Inventory *const inventory):
     mNameFilterCell(nullptr),
     mFilterCell(nullptr),
     mSlotsBarCell(nullptr),
+    mTextPopup(new TextPopup),
     mSplit(false),
     mCompactMode(false)
 {
@@ -273,6 +275,8 @@ InventoryWindow::~InventoryWindow()
         invInstances.front()->updateDropButton();
     delete mSortModel;
     mSortModel = nullptr;
+    delete mTextPopup;
+    mTextPopup = nullptr;
 }
 
 void InventoryWindow::action(const gcn::ActionEvent &event)
@@ -549,6 +553,30 @@ void InventoryWindow::mouseClicked(gcn::MouseEvent &event)
     }
 }
 
+void InventoryWindow::mouseMoved(gcn::MouseEvent &event)
+{
+    Window::mouseMoved(event);
+    gcn::Widget *const src = event.getSource();
+    if (src == mSlotsBar || src == mWeightBar)
+    {
+        const int x = event.getX();
+        const int y = event.getY();
+        const gcn::Rectangle &rect = mDimension;
+        mTextPopup->show(rect.x + x, rect.y + y, strprintf(_("Money: %s"),
+            Units::formatCurrency(PlayerInfo::getAttribute(
+            PlayerInfo::MONEY)).c_str()));
+    }
+    else
+    {
+        mTextPopup->hide();
+    }
+}
+
+void InventoryWindow::mouseExited(gcn::MouseEvent &event)
+{
+    mTextPopup->hide();
+}
+
 void InventoryWindow::keyPressed(gcn::KeyEvent &event)
 {
     if (static_cast<KeyEvent*>(&event)->getActionId()
diff --git a/src/gui/inventorywindow.h b/src/gui/inventorywindow.h
index 952eb2afc..74e16d5f2 100644
--- a/src/gui/inventorywindow.h
+++ b/src/gui/inventorywindow.h
@@ -45,6 +45,7 @@ class ProgressBar;
 class SortListModelInv;
 class TabStrip;
 class TextField;
+class TextPopup;
 
 /**
  * Inventory dialog.
@@ -144,6 +145,10 @@ class InventoryWindow final : public Window,
 
         void widgetResized(const gcn::Event &event) override;
 
+        void mouseMoved(gcn::MouseEvent &event) override;
+
+        void mouseExited(gcn::MouseEvent &event) override;
+
         static bool isAnyInputFocused();
 
     private:
@@ -181,6 +186,7 @@ class InventoryWindow final : public Window,
         LayoutCell *mNameFilterCell;
         LayoutCell *mFilterCell;
         LayoutCell *mSlotsBarCell;
+        TextPopup *mTextPopup;
 
         bool mSplit;
         bool mCompactMode;