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109 lines
3.5 KiB
C++
109 lines
3.5 KiB
C++
#include "countdialog.hpp"
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#include <boost/lexical_cast.hpp>
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#include "../mwbase/environment.hpp"
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#include "../mwworld/world.hpp"
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namespace MWGui
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{
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CountDialog::CountDialog(WindowManager& parWindowManager) :
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WindowBase("openmw_count_window_layout.xml", parWindowManager)
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{
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getWidget(mSlider, "CountSlider");
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getWidget(mItemEdit, "ItemEdit");
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getWidget(mItemText, "ItemText");
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getWidget(mLabelText, "LabelText");
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getWidget(mOkButton, "OkButton");
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getWidget(mCancelButton, "CancelButton");
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mCancelButton->eventMouseButtonClick += MyGUI::newDelegate(this, &CountDialog::onCancelButtonClicked);
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mOkButton->eventMouseButtonClick += MyGUI::newDelegate(this, &CountDialog::onOkButtonClicked);
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mItemEdit->eventEditTextChange += MyGUI::newDelegate(this, &CountDialog::onEditTextChange);
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mSlider->eventScrollChangePosition += MyGUI::newDelegate(this, &CountDialog::onSliderMoved);
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}
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void CountDialog::open(const std::string& item, const std::string& message, const int maxCount)
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{
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setVisible(true);
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mLabelText->setCaption(message);
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MyGUI::IntSize viewSize = MyGUI::RenderManager::getInstance().getViewSize();
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mSlider->setScrollRange(maxCount);
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mItemText->setCaption(item);
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int width = std::max(mItemText->getTextSize().width + 128, 320);
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setCoord(viewSize.width/2 - width/2,
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viewSize.height/2 - mMainWidget->getHeight()/2,
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width,
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mMainWidget->getHeight());
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// make other gui elements inaccessible while this dialog is open
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MyGUI::InputManager::getInstance().addWidgetModal(mMainWidget);
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MyGUI::InputManager::getInstance().setKeyFocusWidget(mItemEdit);
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mSlider->setScrollPosition(maxCount-1);
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mItemEdit->setCaption(boost::lexical_cast<std::string>(maxCount));
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int okButtonWidth = mOkButton->getTextSize().width + 24;
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mOkButton->setCoord(width - 30 - okButtonWidth,
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mOkButton->getTop(),
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okButtonWidth,
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mOkButton->getHeight());
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int cancelButtonWidth = mCancelButton->getTextSize().width + 24;
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mCancelButton->setCoord(width - 30 - okButtonWidth - cancelButtonWidth - 8,
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mCancelButton->getTop(),
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cancelButtonWidth,
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mCancelButton->getHeight());
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}
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void CountDialog::onCancelButtonClicked(MyGUI::Widget* _sender)
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{
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close();
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}
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void CountDialog::onOkButtonClicked(MyGUI::Widget* _sender)
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{
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eventOkClicked(NULL, mSlider->getScrollPosition()+1);
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close();
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}
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void CountDialog::onEditTextChange(MyGUI::EditBox* _sender)
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{
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if (_sender->getCaption() == "")
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return;
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unsigned int count;
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try
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{
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count = boost::lexical_cast<unsigned int>(_sender->getCaption());
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}
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catch (std::bad_cast&)
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{
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count = 1;
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}
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if (count > mSlider->getScrollRange())
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{
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count = mSlider->getScrollRange();
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}
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mSlider->setScrollPosition(count-1);
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onSliderMoved(mSlider, count-1);
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}
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void CountDialog::onSliderMoved(MyGUI::ScrollBar* _sender, size_t _position)
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{
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mItemEdit->setCaption(boost::lexical_cast<std::string>(_position+1));
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}
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void CountDialog::close()
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{
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setVisible(false);
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MyGUI::InputManager::getInstance().removeWidgetModal(mMainWidget);
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}
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}
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