pressing enter when a messagebox is prompting for "ok", will activate ok button

apps/openmw/mwbase/windowmanager.hpp

@@ -199,6 +199,7 @@ namespace MWBase
             ///< Hides dialog and schedules dialog to be deleted.
 
             virtual void messageBox (const std::string& message, const std::vector<std::string>& buttons) = 0;
+            virtual void enterPressed () = 0;
             virtual int readPressedButton() = 0;
             ///< returns the index of the pressed button or -1 if no button was pressed (->MessageBoxmanager->InteractiveMessageBox)
 

apps/openmw/mwgui/messagebox.cpp

@@ -1,3 +1,5 @@
+#include <components/misc/stringops.hpp>
+
 #include "messagebox.hpp"
 
 using namespace MWGui;
@@ -133,6 +135,10 @@ void MessageBoxManager::setMessageBoxSpeed (int speed)
     mMessageBoxSpeed = speed;
 }
 
+void MessageBoxManager::enterPressed ()
+{
+    mInterMessageBoxe->enterPressed();
+}
 
 int MessageBoxManager::readPressedButton ()
 {
@@ -359,7 +365,25 @@ InteractiveMessageBox::InteractiveMessageBox(MessageBoxManager& parMessageBoxMan
     }
 }
 
+void InteractiveMessageBox::enterPressed()
+{
+    
+    std::string ok = Misc::StringUtils::lowerCase(MyGUI::LanguageManager::getInstance().replaceTags("#{sOK}"));
+    std::vector<MyGUI::ButtonPtr>::const_iterator button;
+    for(button = mButtons.begin(); button != mButtons.end(); ++button)
+    {
+        if(Misc::StringUtils::lowerCase((*button)->getCaption()) == ok)
+            buttonActivated(*button);
+    }
+
+}
+
 void InteractiveMessageBox::mousePressed (MyGUI::Widget* pressed)
+{
+    buttonActivated (pressed);
+}
+
+void InteractiveMessageBox::buttonActivated (MyGUI::Widget* pressed)
 {
     mMarkedToDelete = true;
     int index = 0;

apps/openmw/mwgui/messagebox.hpp

@@ -35,6 +35,7 @@ namespace MWGui
             bool removeMessageBox (MessageBox *msgbox);
             void setMessageBoxSpeed (int speed);
             
+            void enterPressed();
             int readPressedButton ();
 
             MWBase::WindowManager *mWindowManager;
@@ -70,12 +71,15 @@ namespace MWGui
     {
         public:
             InteractiveMessageBox (MessageBoxManager& parMessageBoxManager, const std::string& message, const std::vector<std::string>& buttons);
+            void enterPressed ();
             void mousePressed (MyGUI::Widget* _widget);
             int readPressedButton ();
 
             bool mMarkedToDelete;
 
         private:
+            void buttonActivated (MyGUI::Widget* _widget);
+            
             MessageBoxManager& mMessageBoxManager;
             MyGUI::EditPtr mMessageWidget;
             MyGUI::WidgetPtr mButtonsWidget;

apps/openmw/mwgui/windowmanagerimp.cpp

@@ -560,6 +560,11 @@ void WindowManager::messageBox (const std::string& message, const std::vector<st
     }
 }
 
+void WindowManager::enterPressed ()
+{
+    mMessageBoxManager->enterPressed();
+}
+
 int WindowManager::readPressedButton ()
 {
     return mMessageBoxManager->readPressedButton();

apps/openmw/mwgui/windowmanagerimp.hpp

@@ -189,6 +189,7 @@ namespace MWGui
     virtual void removeDialog(OEngine::GUI::Layout* dialog); ///< Hides dialog and schedules dialog to be deleted.
 
     virtual void messageBox (const std::string& message, const std::vector<std::string>& buttons);
+    virtual void enterPressed ();
     virtual int readPressedButton (); ///< returns the index of the pressed button or -1 if no button was pressed (->MessageBoxmanager->InteractiveMessageBox)
 
     virtual void onFrame (float frameDuration);

apps/openmw/mwinput/inputmanagerimp.cpp

@@ -51,6 +51,7 @@ namespace MWInput
         , mUIYMultiplier (Settings::Manager::getFloat("ui y multiplier", "Input"))
         , mPreviewPOVDelay(0.f)
         , mTimeIdle(0.f)
+        , mEnterPressed(false)
     {
         Ogre::RenderWindow* window = ogre.getWindow ();
         size_t windowHnd;
@@ -239,6 +240,10 @@ namespace MWInput
 
     void InputManager::update(float dt, bool loading)
     {
+        // Pressing enter when a messagebox is prompting for "ok" will activate the ok button 
+        if(mEnterPressed && MWBase::Environment::get().getWindowManager()->isGuiMode() && MWBase::Environment::get().getWindowManager()->getMode() == MWGui::GM_InterMessageBox)
+            MWBase::Environment::get().getWindowManager()->enterPressed();
+
         // Tell OIS to handle all input events
         mKeyboard->capture();
         mMouse->capture();
@@ -426,6 +431,9 @@ namespace MWInput
 
     bool InputManager::keyPressed( const OIS::KeyEvent &arg )
     {
+        if(arg.key == OIS::KC_RETURN && MWBase::Environment::get().getWindowManager()->isGuiMode() && MWBase::Environment::get().getWindowManager()->getMode() != MWGui::GM_Console)
+            mEnterPressed = true;
+
         mInputCtrl->keyPressed (arg);
         unsigned int text = arg.text;
 #ifdef __APPLE__ // filter \016 symbol for F-keys on OS X
@@ -442,6 +450,9 @@ namespace MWInput
 
     bool InputManager::keyReleased( const OIS::KeyEvent &arg )
     {
+        if(arg.key == OIS::KC_RETURN)
+            mEnterPressed = false;
+
         mInputCtrl->keyReleased (arg);
 
         MyGUI::InputManager::getInstance().injectKeyRelease(MyGUI::KeyCode::Enum(arg.key));

apps/openmw/mwinput/inputmanagerimp.hpp

@@ -151,6 +151,8 @@ namespace MWInput
 
         std::map<std::string, bool> mControlSwitch;
 
+        bool mEnterPressed;
+
     private:
         void adjustMouseRegion(int width, int height);