widgetMgr.cpp

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/*
 * widgetMgr.cpp
 *
 *  Created on: Jan 7, 2013
 *      Author: sushil
 */


#include <OISEvents.h>
#include <OISInputManager.h>
#include <OISKeyboard.h>
#include <OISMouse.h>
#include "DEBUG.h"


#include <widgetMgr.h>

#include <GraphicsInteractionManager.h>

OgreGFX::WidgetMgr::WidgetMgr(GraphicsInteractionManager *gim) : GFXMgr(gim), Ogre::FrameListener(), Ogre::WindowEventListener(), OIS::KeyListener(), OIS::MouseListener()
{
    DEBUG(std::cout << "Creating Widget Manager" << std::endl;)
    nextId = 0;

    //Defaults
    this->gfx->mWindow->getWidth();
    POS = Ogre::Vector2(0, 0);
    LABEL_SIZE = Ogre::Vector2(100, 20);
    PANEL_SIZE = Ogre::Vector2(100, 20);
    MENU_ITEM_SIZE = Ogre::Vector2(100, 20);
    BUTTON_SIZE = Ogre::Vector2(0.0417f, 0.0417f);
    COMMANDPANEL_POS = Ogre::Vector2(0.7614583f, 0.825f);
    MENU_SIZE = Ogre::Vector2(0.2083f, 0.125f);

    WIDTH = 100;
    HEIGHT = 20;
    LABEL_X_OFFSET = 5;
    LABEL_Y_OFFSET = 5;

    LABEL_TEXT_COLOR = Ogre::ColourValue(1.0, 1.0, 0.7, 1.0);
    BUTTON_OFF_TEXT_COLOR = Ogre::ColourValue(1.0, 1.0, 0.0, 1.0);
    BUTTON_ON_TEXT_COLOR = Ogre::ColourValue(0.0, 0.0, 0.5, 1.0);
    MENU_DEFAULT_TEXT_COLOR = Ogre::ColourValue(1.0, 1.0, 0.0, 1.0);
    MENU_SELECTED_TEXT_COLOR = Ogre::ColourValue(0.0, 0.0, 0.5, 1.0);


    PANEL_MATERIAL = "ECSLENT/navy/material/shipInfo/overlay";
    LINE_SEP_MATERIAL = "ECSLENT/line";
    MENU_MATERIAL = "ECSLENT/navy/material/rmenu";

    uiBase = 0;
    currMenu = NULL;
    //uiBase->show();



    DEBUG(std::cout << "Finished  Widget Manager: " << getNextId("Test") << std::endl;)
}

OgreGFX::WidgetMgr::~WidgetMgr()
{
}

void OgreGFX::WidgetMgr::activateMenu(FastEcslent::EntityType type)
{
    this->deactivateMenu();
    switch (type)
    {
    case FastEcslent::SCV:
        currMenu = scvMenu;
        break;
    case FastEcslent::COMMANDCENTER:
        currMenu = cmdcMenu;
        break;
    case FastEcslent::BARRACKS:
        currMenu = barracksMenu;
        break;
    case FastEcslent::NENTITYTYPES:
        currMenu = multiMenu;
        break;
    default:
        this->deactivateMenu();
        break;
    }
    //assign new menu to curmenu

    if (currMenu)
    {
        currMenu->show();
    }

}

void OgreGFX::WidgetMgr::deactivateMenu()
{
    if (currMenu)
    {
        currMenu->hide();
    }
    currMenu = NULL;
}

void OgreGFX::WidgetMgr::initialize()
{
    uiBase = new UIOutline(this->gfx);
    uiBase->show();
    //uiBase->hide();

    testPanel = new OgreGFX::FEPanel(this->gfx, "TestPanel", (Widget*) 0, POS, PANEL_SIZE, PANEL_MATERIAL, Ogre::GMM_PIXELS);

    buttonInfo = new OgreGFX::FEPanel(this->gfx, "ButtonInfo", (Widget*) 0, Ogre::Vector2(0.7614583f, 0.6666), MENU_SIZE, MENU_MATERIAL, Ogre::GMM_RELATIVE);
    scvMenu = new OgreGFX::FEPanel(this->gfx, "SCVMenu", (Widget*) 0, COMMANDPANEL_POS, MENU_SIZE, MENU_MATERIAL, Ogre::GMM_RELATIVE);
    cmdcMenu = new OgreGFX::FEPanel(this->gfx, "CmdcMenu", (Widget*) 0, COMMANDPANEL_POS, MENU_SIZE, MENU_MATERIAL, Ogre::GMM_RELATIVE);
    barracksMenu = new OgreGFX::FEPanel(this->gfx, "barracksMenu", (Widget*) 0, COMMANDPANEL_POS, MENU_SIZE, MENU_MATERIAL, Ogre::GMM_RELATIVE);
    multiMenu = new OgreGFX::FEPanel(this->gfx, "MultiMenu", (Widget*) 0, COMMANDPANEL_POS, MENU_SIZE, MENU_MATERIAL, Ogre::GMM_RELATIVE);
    std::set<OIS::KeyCode> *creationMods = new std::set<OIS::KeyCode > ();
    scvAtk = new OgreGFX::FEButton(this->gfx, creationMods, OIS::MB_Left, "ATK",
                                   scvMenu, LABEL_TEXT_COLOR, POS, BUTTON_SIZE, NULL, "Attack", "test5", Ogre::GMM_RELATIVE);
    scvMove = new OgreGFX::FEButton(this->gfx, creationMods, OIS::MB_Left, "MV",
                                    scvMenu, LABEL_TEXT_COLOR, POS, BUTTON_SIZE, NULL, "Move", "Test1", Ogre::GMM_RELATIVE);
    scvGather = new OgreGFX::FEButton(this->gfx, creationMods, OIS::MB_Left, "GTH",
                                      scvMenu, LABEL_TEXT_COLOR, POS, BUTTON_SIZE, NULL, "Gather", "Test2",Ogre::GMM_RELATIVE);
    cmdcBuildSCV = new OgreGFX::FESCVButton(this->gfx, creationMods, OIS::MB_Left, "SCV",
                                            cmdcMenu, LABEL_TEXT_COLOR, POS, BUTTON_SIZE, Ogre::GMM_RELATIVE);
    multiAtk = new OgreGFX::FEButton(this->gfx, creationMods, OIS::MB_Left, "ATK",
                                     multiMenu, LABEL_TEXT_COLOR, POS, BUTTON_SIZE, NULL, "Attack","Test3",Ogre::GMM_RELATIVE);
    multiMove = new OgreGFX::FEButton(this->gfx, creationMods, OIS::MB_Left, "MV",
                                      multiMenu, LABEL_TEXT_COLOR, POS, BUTTON_SIZE, NULL, "Move","Test4",Ogre::GMM_RELATIVE);
    barracksMarine = new OgreGFX::FEMarineButton(this->gfx, creationMods, OIS::MB_Left, "MRN",
                                                 cmdcMenu, LABEL_TEXT_COLOR, POS, BUTTON_SIZE, Ogre::GMM_RELATIVE);
    this->gfx->uiMgr->registerMouseHandler(creationMods, OIS::MB_Left, scvAtk);
    this->gfx->uiMgr->registerMouseHandler(creationMods, OIS::MB_Left, scvMove);
    this->gfx->uiMgr->registerMouseHandler(creationMods, OIS::MB_Left, scvGather);
    this->gfx->uiMgr->registerMouseHandler(creationMods, OIS::MB_Left, cmdcBuildSCV);
    this->gfx->uiMgr->registerMouseHandler(creationMods, OIS::MB_Left, multiAtk);
    this->gfx->uiMgr->registerMouseHandler(creationMods, OIS::MB_Left, multiMove);
    this->gfx->uiMgr->registerMouseHandler(creationMods, OIS::MB_Left, barracksMarine);

    scvMenu->addItem(scvAtk, Below);
    scvMenu->addItem(scvMove, Right);
    scvMenu->addItem(scvGather, Right);
    cmdcMenu->addItem(cmdcBuildSCV, Below);
    multiMenu->addItem(multiAtk, Below);
    multiMenu->addItem(multiMove, Right);
    barracksMenu->addItem(barracksMarine, Below);


    testLabel = new OgreGFX::FELabel(this->gfx, "TestLabel", testPanel, LABEL_TEXT_COLOR, POS, LABEL_SIZE, Ogre::GMM_PIXELS);
    testLabel2 = new OgreGFX::FELabel(this->gfx, "SecondRow", testPanel, LABEL_TEXT_COLOR, POS, LABEL_SIZE, Ogre::GMM_PIXELS);
    buttonDesc = new OgreGFX::FELabel(this->gfx, "ButtonDesc", buttonInfo, LABEL_TEXT_COLOR, POS, MENU_SIZE, Ogre::GMM_RELATIVE);
    testPanel->addItem(testLabel, Below);
    testPanel->addItem(testLabel2, Below);
    buttonDesc->setCaption("Test");
    buttonInfo->addItem(buttonDesc,Below);
    buttonDesc->show();
    testLabel2->show();
    testLabel->show();
    testPanel->show();
    buttonInfo->hide();
    scvMenu->hide();
    cmdcMenu->hide();
    multiMenu->hide();
    barracksMenu->hide();

    testLabelPair = new OgreGFX::FELabelPair(this->gfx, "NewKey", "NewValue", testPanel,
                                             LABEL_TEXT_COLOR,
                                             Ogre::Vector2(1000, 0), Ogre::Vector2(100, 200), 20, PANEL_MATERIAL, Ogre::GMM_PIXELS);
    testLabelPair2 = new OgreGFX::FELabelPair(this->gfx, "Name", "Value2", testPanel,
                                              LABEL_TEXT_COLOR,
                                              Ogre::Vector2(1000, 0), Ogre::Vector2(100, 200), 20, PANEL_MATERIAL, Ogre::GMM_PIXELS);
    testPanel->addItem(testLabelPair, Below);
    testPanel->addItem(testLabelPair2, Below);
    testLabelPair->show();
    first = true;
    //creationMods->insert(OIS::KC_LCONTROL);
}

bool OgreGFX::WidgetMgr::frameStarted(const Ogre::FrameEvent& evt)
{
    return true;
}

bool OgreGFX::WidgetMgr::frameEnded(const Ogre::FrameEvent& evt)
{
    return true;
}

bool OgreGFX::WidgetMgr::frameRenderingQueued(const Ogre::FrameEvent& evt)
{
    std::string gasLabel = "     Gas: ";
    std::string mineralsLabel = "Minerals: ";
    DEBUG(std::cout << "Setting caption" << std::endl;)
    if (first)
    {
        //first = false;
        //--------------------------------------------------------------------------
        //testLabel->textArea->setCaption(testLabel->caption);
        gasLabel.append(boost::lexical_cast<std::string > (this->gfx->engine->gameMgr->resources[FastEcslent::ONE].gas));
        mineralsLabel.append(boost::lexical_cast<std::string > (this->gfx->engine->gameMgr->resources[FastEcslent::ONE].minerals));
        testLabel->textArea->setCaption(gasLabel);
        testLabel2->textArea->setCaption(mineralsLabel);
        testLabelPair->setLeft(testLabelPair->left->caption);
        testLabelPair->setRight(testLabelPair->right->caption);

        testLabelPair2->setLeft(testLabelPair2->left->caption);
        testLabelPair2->setRight(testLabelPair2->right->caption);
        buttonDesc->textArea->setCaption(buttonDesc->caption);
//        scvAtk->textArea->setCaption(scvAtk->caption);
//        scvMove->textArea->setCaption(scvMove->caption);
//        scvGather->textArea->setCaption(scvGather->caption);
//        cmdcBuildSCV->textArea->setCaption(cmdcBuildSCV->caption);
//        multiAtk->textArea->setCaption(multiAtk->caption);
//        multiMove->textArea->setCaption(multiMove->caption);
//        barracksMarine->textArea->setCaption(barracksMarine->caption);
        //--------------------------------------------------------------------------
    }
    return true;
}

bool OgreGFX::WidgetMgr::keyPressed(const OIS::KeyEvent &arg)
{
    DEBUG(std::cout << "Widget Manager key pressed: " << arg.key << std::endl;)
    return true;
}

bool OgreGFX::WidgetMgr::keyReleased(const OIS::KeyEvent &arg)
{
    return true;
}

bool OgreGFX::WidgetMgr::mouseMoved(const OIS::MouseEvent &arg)
{
    return true;
}

bool OgreGFX::WidgetMgr::mousePressed(const OIS::MouseEvent &arg, OIS::MouseButtonID id)
{
    return true;
}

bool OgreGFX::WidgetMgr::mouseReleased(const OIS::MouseEvent &arg, OIS::MouseButtonID id)
{
    return true;
}

std::string OgreGFX::WidgetMgr::getNextId(std::string base)
{
    std::stringstream idStream;
    this->nextId++;
    idStream << base << "_" << nextId;
    return idStream.str();
}

bool OgreGFX::WidgetMgr::mouseOverOverlay(const OIS::MouseEvent& arg)
{
    if (scvMenu->cursonInMe(Ogre::Vector2(arg.state.X.abs, arg.state.Y.abs)))
        return true;
    return false;
}

bool OgreGFX::WidgetMgr::mouseOverButton(const OIS::MouseEvent& arg)
{
    if (currMenu)
    {
        for(std::list<Widget*>::iterator it = currMenu->items.begin(); it != currMenu->items.end(); it++)
        {
            if((*it)->cursonInMe(Ogre::Vector2(arg.state.X.abs, arg.state.Y.abs)))
            {
                buttonDesc->setCaption((*it)->desc);
                buttonDesc->textArea->setCaption(buttonDesc->caption);
                buttonInfo->show();
                return true;
            }
        }
    }
    buttonInfo->hide();
    buttonDesc->setCaption("ERROR");
    buttonDesc->textArea->setCaption(buttonDesc->caption);
    return false;
}

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