vanilla style messagebox 2

apps/openmw/mwbase/windowmanager.hpp

@@ -69,6 +69,7 @@ namespace MWGui
     class DialogueWindow;
     class WindowModal;
     class JailScreen;
+    class MessageBox;
 
     enum ShowInDialogueMode {
         ShowInDialogueMode_IfPossible,
@@ -145,6 +146,7 @@ namespace MWBase
             virtual MWGui::CountDialog* getCountDialog() = 0;
             virtual MWGui::ConfirmationDialog* getConfirmationDialog() = 0;
             virtual MWGui::TradeWindow* getTradeWindow() = 0;
+            virtual std::vector<MWGui::MessageBox*> getActiveMessageBoxes() = 0;
 
             /// Make the player use an item, while updating GUI state accordingly
             virtual void useItem(const MWWorld::Ptr& item, bool force=false) = 0;

apps/openmw/mwgui/messagebox.cpp

@@ -161,6 +161,12 @@ namespace MWGui
         return false;
     }
 
+    std::vector<MessageBox*> MessageBoxManager::getActiveMessageBoxes()
+    {
+        return mMessageBoxes;
+    }
+
+
     int MessageBoxManager::readPressedButton (bool reset)
     {
         int pressed = mLastButtonPressed;
@@ -202,6 +208,11 @@ namespace MWGui
         mMainWidget->setPosition(pos);
     }
 
+    std::string MessageBox::getMessage()
+    { 
+        return mMessage;
+    }
+
     int MessageBox::getHeight ()
     {
         return mMainWidget->getHeight()+mNextBoxPadding;

apps/openmw/mwgui/messagebox.hpp

@@ -49,6 +49,8 @@ namespace MWGui
 
             void setVisible(bool value);
 
+            std::vector<MessageBox*> getActiveMessageBoxes();
+
         private:
             std::vector<MessageBox*> mMessageBoxes;
             InteractiveMessageBox* mInterMessageBoxe;
@@ -63,6 +65,7 @@ namespace MWGui
         public:
             MessageBox (MessageBoxManager& parMessageBoxManager, const std::string& message);
             void setMessage (const std::string& message);
+            std::string getMessage();
             int getHeight ();
             void update (int height);
             void setVisible(bool value);
@@ -72,7 +75,7 @@ namespace MWGui
 
         protected:
             MessageBoxManager& mMessageBoxManager;
-            const std::string& mMessage;
+            const std::string mMessage;
             MyGUI::EditBox* mMessageWidget;
             int mBottomPadding;
             int mNextBoxPadding;

apps/openmw/mwgui/windowmanagerimp.cpp

@@ -771,6 +771,11 @@ namespace MWGui
         mMessageBoxManager->removeStaticMessageBox();
     }
 
+    std::vector<MWGui::MessageBox*> WindowManager::getActiveMessageBoxes()
+    {
+        return mMessageBoxManager->getActiveMessageBoxes();
+    }
+
     int WindowManager::readPressedButton ()
     {
         return mMessageBoxManager->readPressedButton();

apps/openmw/mwgui/windowmanagerimp.hpp

@@ -187,6 +187,7 @@ namespace MWGui
     MWGui::CountDialog* getCountDialog() override;
     MWGui::ConfirmationDialog* getConfirmationDialog() override;
     MWGui::TradeWindow* getTradeWindow() override;
+    std::vector<MWGui::MessageBox*> getActiveMessageBoxes() override;
 
     /// Make the player use an item, while updating GUI state accordingly
     void useItem(const MWWorld::Ptr& item, bool bypassBeastRestrictions=false) override;

apps/openmw/mwinput/actionmanager.cpp

@@ -22,6 +22,8 @@
 #include "../mwmechanics/npcstats.hpp"
 #include "../mwmechanics/actorutil.hpp"
 
+#include "../mwgui/messagebox.hpp"
+
 #include "actions.hpp"
 #include "bindingsmanager.hpp"
 
@@ -39,7 +41,6 @@ namespace MWInput
         , mAlwaysRunActive(Settings::Manager::getBool("always run", "Input"))
         , mSneaking(false)
         , mAttemptJump(false)
-        , mOverencumberedMessageDelay(0.f)
         , mTimeIdle(0.f)
     {
     }
@@ -88,22 +89,26 @@ namespace MWInput
             {
                 player.setUpDown(1);
                 triedToMove = true;
-                mOverencumberedMessageDelay = 0.f;
             }
 
             // if player tried to start moving, but can't (due to being overencumbered), display a notification.
             if (triedToMove)
             {
                 MWWorld::Ptr playerPtr = MWBase::Environment::get().getWorld ()->getPlayerPtr();
-                mOverencumberedMessageDelay -= dt;
                 if (playerPtr.getClass().getEncumbrance(playerPtr) > playerPtr.getClass().getCapacity(playerPtr))
                 {
                     player.setAutoMove (false);
-                    if (mOverencumberedMessageDelay <= 0)
+                    std::vector<MWGui::MessageBox*> msgboxs = MWBase::Environment::get().getWindowManager()->getActiveMessageBoxes();
+                    std::vector<MWGui::MessageBox*>::iterator it = std::find_if(msgboxs.begin(), msgboxs.end(), [](MWGui::MessageBox*& msg)
                     {
+                        return (msg->getMessage() == "#{sNotifyMessage59}");
+                    });
+
+                    // if an overencumbered messagebox is already present, reset its expiry timer, otherwise create new one.
+                    if (it != msgboxs.end())
+                        (*it)->mCurrentTime = 0;
+                    else
                         MWBase::Environment::get().getWindowManager()->messageBox("#{sNotifyMessage59}");
-                        mOverencumberedMessageDelay = 1.0;
-                    }
                 }
             }
 

apps/openmw/mwinput/actionmanager.hpp

@@ -67,7 +67,6 @@ namespace MWInput
         bool mSneaking;
         bool mAttemptJump;
 
-        float mOverencumberedMessageDelay;
         float mTimeIdle;
     };
 }