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/*!
@file
@author Albert Semenov
@date 08/2010
*/
#include "Precompiled.h"
#include "TextureToolControl.h"
#include "Localise.h"
#include "SettingsManager.h"
#include "CommandManager.h"
namespace tools
{
TextureToolControlLE::TextureToolControlLE(MyGUI::Widget* _parent) :
TextureControlLE("TextureControl.layout", _parent),
mCurrentScaleValue(100),
mActivate(true)
{
MyGUI::Colour colour = SettingsManager::getInstance().getValue<MyGUI::Colour>("Workspace/Colours/ColourBackground");
setColour(colour);
CommandManager::getInstance().getEvent("Command_ChangeNextScale")->connect(this, &TextureToolControlLE::CommandChangeNextScale);
CommandManager::getInstance().getEvent("Command_ChangePrevScale")->connect(this, &TextureToolControlLE::CommandChangePrevScale);
CommandManager::getInstance().getEvent("Command_ChangeScale")->connect(this, &TextureToolControlLE::CommandChangeScale);
mScaleValue = SettingsManager::getInstance().getValueList<size_t>("Workspace/TextureScale/ScaleValue.List");
SettingsManager::getInstance().eventSettingsChanged.connect(this, &TextureToolControlLE::notifySettingsChanged);
}
TextureToolControlLE::~TextureToolControlLE()
{
SettingsManager::getInstance().eventSettingsChanged.disconnect(this);
}
void TextureToolControlLE::notifySettingsChanged(const std::string& _path)
{
if (_path == "Workspace/Colours/ColourBackground")
{
MyGUI::Colour colour = SettingsManager::getInstance().getValue<MyGUI::Colour>("Workspace/Colours/ColourBackground");
setColour(colour);
}
}
void TextureToolControlLE::CommandChangeNextScale(const MyGUI::UString& _commandName, bool& _result)
{
if (!checkCommand())
return;
doNextScale();
_result = true;
}
void TextureToolControlLE::CommandChangePrevScale(const MyGUI::UString& _commandName, bool& _result)
{
if (!checkCommand())
return;
doPrevScale();
_result = true;
}
void TextureToolControlLE::CommandChangeScale(const MyGUI::UString& _commandName, bool& _result)
{
if (!checkMenuCommand())
return;
size_t scaleValue = MyGUI::utility::parseValue<size_t>(CommandManager::getInstance().getCommandData());
if (scaleValue == mCurrentScaleValue)
return;
if (std::find(mScaleValue.begin(), mScaleValue.end(), scaleValue) == mScaleValue.end())
return;
mCurrentScaleValue = scaleValue;
setScale((double)mCurrentScaleValue / (double)100);
_result = true;
}
bool TextureToolControlLE::checkMenuCommand()
{
return mActivate &&
!getSelectorsCapture();
}
bool TextureToolControlLE::checkCommand()
{
return mMainWidget->getRootKeyFocus() &&
mActivate &&
!getSelectorsCapture();
}
void TextureToolControlLE::onMouseWheel(int _rel)
{
if (_rel < 0)
doPrevScale();
else
doNextScale();
}
bool TextureToolControlLE::doPrevScale()
{
for (VectorSizeT::const_iterator item = mScaleValue.begin(); item != mScaleValue.end(); ++item)
{
if ((*item) == mCurrentScaleValue)
{
if (item != mScaleValue.begin())
{
--item;
mCurrentScaleValue = *item;
setScale((double)mCurrentScaleValue / (double)100);
return true;
}
break;
}
}
return false;
}
bool TextureToolControlLE::doNextScale()
{
for (VectorSizeT::const_iterator item = mScaleValue.begin(); item != mScaleValue.end(); ++item)
{
if ((*item) == mCurrentScaleValue)
{
++item;
if (item != mScaleValue.end())
{
mCurrentScaleValue = *item;
setScale((double)mCurrentScaleValue / (double)100);
return true;
}
break;
}
}
return false;
}
void TextureToolControlLE::setActivate(bool _value)
{
mActivate = _value;
onChangeActivate();
}
bool TextureToolControlLE::getActivate() const
{
return mActivate;
}
void TextureToolControlLE::onChangeActivate()
{
}
}
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