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openmw-tes3mp/apps/openmw/mwgui/dialogue.cpp
2012-02-15 13:23:59 +01:00

266 lines
8.2 KiB
C++

#include "dialogue.hpp"
#include "dialogue_history.hpp"
#include "window_manager.hpp"
#include "widgets.hpp"
#include "components/esm_store/store.hpp"
#include "../mwworld/environment.hpp"
#include "../mwdialogue/dialoguemanager.hpp"
#include <assert.h>
#include <iostream>
#include <iterator>
#include <boost/algorithm/string.hpp>
#include <boost/lexical_cast.hpp>
using namespace MWGui;
using namespace Widgets;
/**
*Copied from the internet.
*/
std::string lower_string(const std::string& str)
{
std::string lowerCase;
std::transform (str.begin(), str.end(), std::back_inserter (lowerCase),
(int(*)(int)) std::tolower);
return lowerCase;
}
std::string::size_type find_str_ci(const std::string& str, const std::string& substr,size_t pos)
{
return lower_string(str).find(lower_string(substr),pos);
}
DialogueWindow::DialogueWindow(WindowManager& parWindowManager,MWWorld::Environment& environment)
: WindowBase("openmw_dialogue_window_layout.xml", parWindowManager),
mEnvironment(environment)
{
// Centre dialog
center();
//WindowManager *wm = environment.mWindowManager;
setText("NpcName", "Name of character");
//History view
getWidget(history, "History");
history->setOverflowToTheLeft(true);
history->getClient()->eventMouseButtonClick = MyGUI::newDelegate(this, &DialogueWindow::onHistoryClicked);
history->setMaxTextLength(1000000);
//Topics list
getWidget(topicsList, "TopicsList");
topicsList->setScrollVisible(true);
//topicsList->eventListSelectAccept = MyGUI::newDelegate(this, &DialogueWindow::onSelectTopic);
topicsList->eventListMouseItemActivate = MyGUI::newDelegate(this, &DialogueWindow::onSelectTopic);
//topicsList->eventListChangePosition = MyGUI::newDelegate(this, &DialogueWindow::onSelectTopic);
MyGUI::ButtonPtr byeButton;
getWidget(byeButton, "ByeButton");
byeButton->eventMouseButtonClick = MyGUI::newDelegate(this, &DialogueWindow::onByeClicked);
getWidget(pDispositionBar, "Disposition");
getWidget(pDispositionText,"DispositionText");
std::cout << "creation dialogue";
}
void DialogueWindow::onHistoryClicked(MyGUI::Widget* _sender)
{
ISubWidgetText* t = history->getSubWidgetText();
if(t == nullptr)
return;
const IntPoint& lastPressed = InputManager::getInstance().getLastLeftPressed();
size_t cursorPosition = t->getCursorPosition(lastPressed);
MyGUI::UString color = history->getColorAtPos(cursorPosition);
if(color != "#B29154")
{
UString key = history->getColorTextAt(cursorPosition);
//std::cout << "Clicked on key: " << key << std::endl;
if(color == "#686EBA")
{
mEnvironment.mDialogueManager->keywordSelected(lower_string(key));
displayTopicText(lower_string(key));
}
if(color == "#572D21")
{
//TODO: send back the answere to the question!
mEnvironment.mDialogueManager->questionAnswered(key);
//std::cout << "and the ansere is..."<< key;
}
}
}
void DialogueWindow::open()
{
//updateOptions();
topicsList->removeAllItems();
pTopicsText.clear();
history->eraseText(0,history->getTextLength());
updateOptions();
setVisible(true);
}
void DialogueWindow::onByeClicked(MyGUI::Widget* _sender)
{
//eventBye();
mEnvironment.mDialogueManager->goodbyeSelected();
}
void DialogueWindow::onSelectTopic(MyGUI::List* _sender, size_t _index)
{
if (_index == MyGUI::ITEM_NONE)
return;
std::string topic = _sender->getItem(_index);
mEnvironment.mDialogueManager->keywordSelected(lower_string(topic));
displayTopicText(topic);
//const std::string* theTopic = topicsList->getItemDataAt<std::string>(_index);
//std::cout << "Selected: "<< theTopic << std::endl;
//eventTopicSelected(key);
}
void DialogueWindow::startDialogue(std::string npcName)
{
setText("NpcName", npcName);
}
void DialogueWindow::addKeyword(std::string keyWord,std::string topicText)
{
if(topicsList->findItemIndexWith(keyWord) == MyGUI::ITEM_NONE)
{
topicsList->addItem(keyWord);
pTopicsText[keyWord] = topicText;
}
}
void DialogueWindow::removeKeyword(std::string keyWord)
{
if(topicsList->findItemIndexWith(keyWord) != MyGUI::ITEM_NONE)
{
std::cout << topicsList->findItem(keyWord);
topicsList->removeItemAt(topicsList->findItem(keyWord));
pTopicsText.erase(keyWord);
}
}
void addColorInString(std::string& str, const std::string& keyword,std::string color1, std::string color2)
{
size_t pos = 0;
while((pos = find_str_ci(str,keyword, pos)) != std::string::npos)
{
if(pos==0)
{
str.insert(pos,color1);
pos += color1.length();
pos += keyword.length();
str.insert(pos,color2);
pos+= color2.length();
}
else if(str.substr(pos -1,1) == " ")
{
str.insert(pos,color1);
pos += color1.length();
pos += keyword.length();
str.insert(pos,color2);
pos+= color2.length();
}
//str.replace(pos, oldStr.length(), "#686EBA"+str.get);
}
}
std::string DialogueWindow::parseText(std::string text)
{
//topicsList->geti
for(int i = 0;i<topicsList->getItemCount();i++)
{
std::string keyWord = topicsList->getItem(i);
//std::string newKeyWord = "#686EBA"+keyWord+"#B29154";
addColorInString(text,keyWord,"#686EBA","#B29154");
}
return text;
}
void DialogueWindow::displayTopicText(std::string topic)
{
if(topicsList->findItemIndexWith(topic) != MyGUI::ITEM_NONE)
{
history->addDialogHeading(topic);
history->addDialogText(parseText(pTopicsText[topic]));
}
else
{
std::cout << "topic not found!";
}
}
void DialogueWindow::addText(std::string text)
{
history->addDialogText("#B29154"+parseText(text)+"#B29154");
}
void DialogueWindow::askQuestion(std::string question,std::list<std::string> answers)
{
history->addDialogText(parseText(question));
for(std::list<std::string>::iterator it = answers.begin();it!=answers.end();it++)
{
history->addDialogText("#572D21"+(*it)+"#B29154"+" ");
}
}
void DialogueWindow::updateOptions()
{
//FIXME Add this properly
/*history->addDialogText("Through the translucent surface of the orb, you see shifting images of distant locations...");
for(int z = 0; z < 10; z++)
{
history->addDialogHeading("Fort Frostmoth");
history->addDialogText("The image in the orb flickers, and you see.... The cold courtyard of #FF0000Fort Frostmoth#FFFFFF, battered bu werewolf attack, but still standing, still projecting Imperial might even to this distant and cold corner of the world.");
}*/
//Clear the list of topics
topicsList->removeAllItems();
pTopicsText.clear();
history->eraseText(0,history->getTextLength());
/*addKeyword("gus","gus is working on the dialogue system");
displayTopicText("gus");*/
pDispositionBar->setProgressRange(100);
pDispositionBar->setProgressPosition(40);
pDispositionText->eraseText(0,pDispositionText->getTextLength());
pDispositionText->addText("#B29154"+std::string("40/100")+"#B29154");
/*std::list<std::string> test;
test.push_back("option 1");
test.push_back("option 2");
askQuestion("is gus cooking?",test);*/
/*topicsList->addItem("Ald'ruhn", i++);
topicsList->addItem("Balmora", i++);
topicsList->addItem("Sadrith Mora", i++);
topicsList->addItem("Vivec", i++);
topicsList->addItem("Ald Velothi", i++);
topicsList->addItem("Caldera", i++);
topicsList->addItem("Dagon Fel ", i++);
topicsList->addItem("Gnaar Mok", i++);
topicsList->addItem("Gnisis", i++);
topicsList->addItem("Hla Oad", i++);
topicsList->addItem("Khuul", i++);
topicsList->addItem("Maar Gan", i++);
topicsList->addItem("Molag Mar", i++);
topicsList->addItem("Pelagiad", i++);
topicsList->addItem("Seyda Neen", i++);
topicsList->addItem("Suran", i++);
topicsList->addItem("Tel Aruhn", i++);
topicsList->addItem("Tel Branora", i++);
topicsList->addItem("Tel Fyr", i++);
topicsList->addItem("Tel Mora", i++);
topicsList->addItem("Tel Vos", i++);
topicsList->addItem("Vos", i++);*/
}