forked from teamnwah/openmw-tes3coop
Add NumericEditBox widget
scrawl
10 years ago
parent
e4c097b4f7
commit
0bc840aadd
@ -0,0 +1,74 @@
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#include "numericeditbox.hpp"
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#include <boost/lexical_cast.hpp>
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namespace Gui
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{
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void NumericEditBox::initialiseOverride()
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{
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Base::initialiseOverride();
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eventEditTextChange += MyGUI::newDelegate(this, &NumericEditBox::onEditTextChange);
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mValue = 0;
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setCaption("0");
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}
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void NumericEditBox::shutdownOverride()
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{
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Base::shutdownOverride();
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eventEditTextChange -= MyGUI::newDelegate(this, &NumericEditBox::onEditTextChange);
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}
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void NumericEditBox::onEditTextChange(MyGUI::EditBox *sender)
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{
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std::string newCaption = sender->getCaption();
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if (newCaption.empty())
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{
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return;
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}
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try
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{
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mValue = boost::lexical_cast<int>(newCaption);
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int capped = std::min(mMaxValue, std::max(mValue, mMinValue));
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if (capped != mValue)
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{
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mValue = capped;
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setCaption(MyGUI::utility::toString(mValue));
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}
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}
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catch (boost::bad_lexical_cast&)
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{
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setCaption(MyGUI::utility::toString(mValue));
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}
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eventValueChanged(mValue);
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}
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void NumericEditBox::setValue(int value)
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{
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if (value != mValue)
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{
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setCaption(MyGUI::utility::toString(value));
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mValue = value;
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}
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}
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void NumericEditBox::setMinValue(int minValue)
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{
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mMinValue = minValue;
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}
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void NumericEditBox::setMaxValue(int maxValue)
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{
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mMaxValue = maxValue;
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}
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void NumericEditBox::onKeyLostFocus(MyGUI::Widget* _new)
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{
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Base::onKeyLostFocus(_new);
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setCaption(MyGUI::utility::toString(mValue));
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}
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}
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@ -0,0 +1,45 @@
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#ifndef OPENMW_NUMERIC_EDIT_BOX_H
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#define OPENMW_NUMERIC_EDIT_BOX_H
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#include <MyGUI_EditBox.h>
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namespace Gui
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{
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/**
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* @brief A variant of the EditBox that only allows integer inputs
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*/
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class NumericEditBox : public MyGUI::EditBox
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{
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MYGUI_RTTI_DERIVED(NumericEditBox)
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public:
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NumericEditBox()
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: mValue(0), mMinValue(std::numeric_limits<int>().min()),
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mMaxValue(std::numeric_limits<int>().max())
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{}
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void initialiseOverride();
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void shutdownOverride();
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typedef MyGUI::delegates::CMultiDelegate1<int> EventHandle_ValueChanged;
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EventHandle_ValueChanged eventValueChanged;
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/// @note Does not trigger eventValueChanged
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void setValue (int value);
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void setMinValue(int minValue);
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void setMaxValue(int maxValue);
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private:
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void onEditTextChange(MyGUI::EditBox* sender);
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void onKeyLostFocus(MyGUI::Widget* _new);
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int mValue;
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int mMinValue;
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int mMaxValue;
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};
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}
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#endif
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@ -0,0 +1,25 @@
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#include "widgets.hpp"
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#include <MyGUI_FactoryManager.h>
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#include "list.hpp"
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#include "numericeditbox.hpp"
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#include "box.hpp"
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#include "imagebutton.hpp"
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namespace Gui
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{
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void registerAllWidgets()
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{
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MyGUI::FactoryManager::getInstance().registerFactory<Gui::MWList>("Widget");
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MyGUI::FactoryManager::getInstance().registerFactory<Gui::HBox>("Widget");
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MyGUI::FactoryManager::getInstance().registerFactory<Gui::VBox>("Widget");
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MyGUI::FactoryManager::getInstance().registerFactory<Gui::AutoSizedTextBox>("Widget");
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MyGUI::FactoryManager::getInstance().registerFactory<Gui::AutoSizedEditBox>("Widget");
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MyGUI::FactoryManager::getInstance().registerFactory<Gui::AutoSizedButton>("Widget");
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MyGUI::FactoryManager::getInstance().registerFactory<Gui::ImageButton>("Widget");
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MyGUI::FactoryManager::getInstance().registerFactory<Gui::NumericEditBox>("Widget");
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}
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}
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@ -0,0 +1,12 @@
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#ifndef OPENMW_COMPONENTS_WIDGETS_H
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#define OPENMW_COMPONENTS_WIDGETS_H
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namespace Gui
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{
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/// Register all widgets from this component with MyGUI's factory manager.
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void registerAllWidgets();
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}
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#endif
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