Merge remote branch 'swick/MessageBox' into MessageBox
Marc Zinnschlag
14 years ago
commit
e3d05e90d4
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#include "messagebox.hpp"
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using namespace MWGui;
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MessageBoxManager::MessageBoxManager (WindowManager *windowManager)
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{
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mWindowManager = windowManager;
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// defines
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mMessageBoxSpeed = 0.1;
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}
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void MessageBoxManager::onFrame (float frameDuration)
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{
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std::vector<MessageBoxManagerTimer>::iterator it;
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for(it = mTimers.begin(); it != mTimers.end();)
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{
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it->current += frameDuration;
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if(it->current >= it->max)
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{
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removeMessageBox(it->messageBox);
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it = mTimers.erase(it);
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}
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else
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{
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it++;
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}
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}
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}
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void MessageBoxManager::createMessageBox (const std::string& message)
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{
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std::cout << "MessageBox: " << message << std::endl;
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MessageBox *box = new MessageBox(*this, message);
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removeMessageBox(message.length()*mMessageBoxSpeed, box);
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mMessageBoxes.insert(mMessageBoxes.begin(), box);
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int height = box->getHeight();
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std::vector<MessageBox*>::iterator it;
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int i = 0;
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for(it = mMessageBoxes.begin()+1; it != mMessageBoxes.end(); ++it)
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{
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if(i == 2) {
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delete (*it);
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mMessageBoxes.erase(it);
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break;
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}
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else {
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(*it)->update(height);
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height += (*it)->getHeight();
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i++;
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}
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}
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}
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void MessageBoxManager::createInteractiveMessageBox (const std::string& message, const std::vector<std::string>& buttons)
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{
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std::cout << "interactive MessageBox: " << message << " - ";
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std::copy (buttons.begin(), buttons.end(), std::ostream_iterator<std::string> (std::cout, ", "));
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std::cout << std::endl;
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std::vector<MessageBox*>::iterator it = mMessageBoxes.begin();
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while(it != mMessageBoxes.end())
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{
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delete (*it);
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it = mMessageBoxes.erase(it);
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}
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mMessageBoxes.clear();
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}
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void MessageBoxManager::removeMessageBox (float time, MessageBox *msgbox)
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{
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MessageBoxManagerTimer timer;
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timer.current = 0;
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timer.max = time;
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timer.messageBox = msgbox;
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mTimers.insert(mTimers.end(), timer);
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}
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bool MessageBoxManager::removeMessageBox (MessageBox *msgbox)
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{
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std::vector<MessageBox*>::iterator it;
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for(it = mMessageBoxes.begin(); it != mMessageBoxes.end(); ++it)
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{
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if((*it) == msgbox)
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{
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delete (*it);
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mMessageBoxes.erase(it);
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return true;
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}
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}
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return false;
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}
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void MessageBoxManager::setMessageBoxSpeed (int speed)
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{
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mMessageBoxSpeed = speed;
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}
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MessageBox::MessageBox(MessageBoxManager& parMessageBoxManager, const std::string& message)
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: Layout("openmw_messagebox_layout.xml")
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, mMessageBoxManager(parMessageBoxManager)
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, cMessage(message)
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{
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// defines
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mFixedWidth = 300;
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mBottomPadding = 20;
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mNextBoxPadding = 20;
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getWidget(mMessageWidget, "message");
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mMessageWidget->setOverflowToTheLeft(true);
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mMessageWidget->addText(cMessage);
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MyGUI::IntSize size;
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size.width = mFixedWidth;
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size.height = 100; // dummy
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MyGUI::IntCoord coord;
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coord.left = 10; // dummy
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coord.top = 10; // dummy
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mMessageWidget->setSize(size);
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MyGUI::IntSize textSize = mMessageWidget->_getTextSize();
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size.height = mHeight = textSize.height + 20; // this is the padding between the text and the box
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mMainWidget->setSize(size);
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size.width -= 5; // this is to center the text (see messagebox_layout.xml, Widget type="Edit" position="-2 -3 0 0")
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mMessageWidget->setSize(size);
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update(0);
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}
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void MessageBox::update (int height)
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{
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MyGUI::IntSize gameWindowSize = mMessageBoxManager.mWindowManager->getGui()->getViewSize();
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MyGUI::IntCoord coord;
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coord.left = (gameWindowSize.width - mFixedWidth)/2;
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coord.top = (gameWindowSize.height - mHeight - height - mBottomPadding);
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MyGUI::IntSize size;
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size.width = mFixedWidth;
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size.height = mHeight;
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mMainWidget->setCoord(coord);
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mMainWidget->setSize(size);
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mMainWidget->setVisible(true);
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}
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int MessageBox::getHeight ()
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{
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return mHeight+mNextBoxPadding; // 20 is the padding between this and the next MessageBox
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}
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@ -0,0 +1,63 @@
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#ifndef MWGUI_MESSAGE_BOX_H
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#define MWGUI_MESSAGE_BOX_H
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#include <openengine/gui/layout.hpp>
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#include <MyGUI.h>
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#include "window_base.hpp"
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#include "window_manager.hpp"
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namespace MWGui
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{
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class MessageBoxManager;
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class MessageBox;
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struct MessageBoxManagerTimer {
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float current;
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float max;
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MessageBox *messageBox;
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};
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class MessageBoxManager
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{
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public:
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MessageBoxManager (WindowManager* windowManager);
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void onFrame (float frameDuration);
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void createMessageBox (const std::string& message);
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void createInteractiveMessageBox (const std::string& message, const std::vector<std::string>& buttons);
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void removeMessageBox (float time, MessageBox *msgbox);
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bool removeMessageBox (MessageBox *msgbox);
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void setMessageBoxSpeed (int speed);
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WindowManager *mWindowManager;
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private:
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std::vector<MessageBox*> mMessageBoxes;
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std::vector<MessageBoxManagerTimer> mTimers;
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float mMessageBoxSpeed;
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};
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class MessageBox : public OEngine::GUI::Layout
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{
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public:
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MessageBox (MessageBoxManager& parMessageBoxManager, const std::string& message);
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void setMessage (const std::string& message);
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int getHeight ();
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void update (int height);
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protected:
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MessageBoxManager& mMessageBoxManager;
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int mHeight;
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const std::string& cMessage;
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MyGUI::EditPtr mMessageWidget;
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int mFixedWidth;
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int mBottomPadding;
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int mNextBoxPadding;
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};
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}
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#endif
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@ -0,0 +1,17 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<MyGUI type="Layout">
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<!--Widget type="Window" skin="MW_Dialog" layer="Windows" position="0 0 0 0" name="_Main">
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<Widget type="StaticText" skin="StaticText" position="4 4 4 4" name="message" />
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</Widget-->
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<Widget type="Window" skin="MW_Dialog" layer="Windows" position="0 0 0 0" name="_Main">
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<Widget type="Edit" skin="MW_TextEditClient" position="-2 -3 0 0" name="message" align="ALIGN_LEFT ALIGN_TOP STRETCH">
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<Property key="Edit_Static" value="true"/>
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<Property key="Edit_WordWrap" value="true"/>
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<Property key="Text_FontHeight" value="18"/>
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<Property key="Edit_MultiLine" value="1" />
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<Property key="Edit_VisibleVScroll" value="1" />
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<Property key="Widget_AlignText" value="ALIGN_CENTER" />
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</Widget>
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</Widget>
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</MyGUI>
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