mirror of https://github.com/axmolengine/axmol.git
592 lines
13 KiB
C++
592 lines
13 KiB
C++
/****************************************************************************
|
|
Copyright (c) 2013 cocos2d-x.org
|
|
|
|
http://www.cocos2d-x.org
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"), to deal
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in
|
|
all copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
THE SOFTWARE.
|
|
****************************************************************************/
|
|
|
|
#include "UITextField.h"
|
|
|
|
NS_CC_EXT_BEGIN
|
|
|
|
UICCTextField::UICCTextField()
|
|
: m_bMaxLengthEnabled(false)
|
|
, m_nMaxLength(0)
|
|
, m_bPasswordEnabled(false)
|
|
, m_strPasswordStyleText("*")
|
|
, m_bAttachWithIME(false)
|
|
, m_bDetachWithIME(false)
|
|
, m_bInsertText(false)
|
|
, m_bDeleteBackward(false)
|
|
{
|
|
}
|
|
|
|
UICCTextField::~UICCTextField()
|
|
{
|
|
}
|
|
|
|
UICCTextField * UICCTextField::create(const char *placeholder, const char *fontName, float fontSize)
|
|
{
|
|
UICCTextField *pRet = new UICCTextField();
|
|
|
|
if(pRet && pRet->initWithString("", fontName, fontSize))
|
|
{
|
|
pRet->autorelease();
|
|
if (placeholder)
|
|
{
|
|
pRet->setPlaceHolder(placeholder);
|
|
}
|
|
return pRet;
|
|
}
|
|
CC_SAFE_DELETE(pRet);
|
|
|
|
return NULL;
|
|
}
|
|
|
|
void UICCTextField::onEnter()
|
|
{
|
|
CCTextFieldTTF::setDelegate(this);
|
|
}
|
|
|
|
|
|
bool UICCTextField::onTextFieldAttachWithIME(TextFieldTTF *pSender)
|
|
{
|
|
setAttachWithIME(true);
|
|
return false;
|
|
}
|
|
|
|
bool UICCTextField::onTextFieldInsertText(TextFieldTTF *pSender, const char *text, int nLen)
|
|
{
|
|
if (nLen == 1 && strcmp(text, "\n") == 0)
|
|
{
|
|
return false;
|
|
}
|
|
setInsertText(true);
|
|
if (m_bMaxLengthEnabled)
|
|
{
|
|
if (CCTextFieldTTF::getCharCount() >= m_nMaxLength)
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
bool UICCTextField::onTextFieldDeleteBackward(TextFieldTTF *pSender, const char *delText, int nLen)
|
|
{
|
|
setDeleteBackward(true);
|
|
return false;
|
|
}
|
|
|
|
bool UICCTextField::onTextFieldDetachWithIME(TextFieldTTF *pSender)
|
|
{
|
|
setDetachWithIME(true);
|
|
return false;
|
|
}
|
|
|
|
void UICCTextField::insertText(const char * text, int len)
|
|
{
|
|
std::string str_text = text;
|
|
int str_len = strlen(CCTextFieldTTF::getString());
|
|
|
|
if (strcmp(text, "\n") != 0)
|
|
{
|
|
if (m_bMaxLengthEnabled)
|
|
{
|
|
int multiple = 1;
|
|
char value = text[0];
|
|
if (value < 0 || value > 127)
|
|
{
|
|
multiple = 3;
|
|
}
|
|
|
|
if (str_len + len > m_nMaxLength * multiple)
|
|
{
|
|
str_text = str_text.substr(0, m_nMaxLength * multiple);
|
|
len = m_nMaxLength * multiple;
|
|
/*
|
|
int mod = str_len % 3;
|
|
int offset = (mod == 0) ? 0 : (3 - mod);
|
|
int amount = str_len + offset;
|
|
str_text = str_text.substr(0, m_nMaxLength - amount);
|
|
// CCLOG("str_test = %s", str_text.c_str());
|
|
*/
|
|
}
|
|
}
|
|
}
|
|
CCTextFieldTTF::insertText(str_text.c_str(), len);
|
|
|
|
// password
|
|
if (m_bPasswordEnabled)
|
|
{
|
|
if (CCTextFieldTTF::getCharCount() > 0)
|
|
{
|
|
setPasswordText(_inputText->c_str());
|
|
}
|
|
}
|
|
}
|
|
|
|
void UICCTextField::deleteBackward()
|
|
{
|
|
CCTextFieldTTF::deleteBackward();
|
|
|
|
if (CCTextFieldTTF::getCharCount() > 0)
|
|
{
|
|
// password
|
|
if (m_bPasswordEnabled)
|
|
{
|
|
setPasswordText(_inputText->c_str());
|
|
}
|
|
}
|
|
}
|
|
|
|
void UICCTextField::openIME()
|
|
{
|
|
CCTextFieldTTF::attachWithIME();
|
|
}
|
|
|
|
void UICCTextField::closeIME()
|
|
{
|
|
CCTextFieldTTF::detachWithIME();
|
|
}
|
|
|
|
void UICCTextField::setMaxLengthEnabled(bool enable)
|
|
{
|
|
m_bMaxLengthEnabled = enable;
|
|
}
|
|
|
|
bool UICCTextField::isMaxLengthEnabled()
|
|
{
|
|
return m_bMaxLengthEnabled;
|
|
}
|
|
|
|
void UICCTextField::setMaxLength(int length)
|
|
{
|
|
m_nMaxLength = length;
|
|
}
|
|
|
|
int UICCTextField::getMaxLength()
|
|
{
|
|
return m_nMaxLength;
|
|
}
|
|
|
|
int UICCTextField::getCharCount()
|
|
{
|
|
return CCTextFieldTTF::getCharCount();
|
|
}
|
|
|
|
void UICCTextField::setPasswordEnabled(bool enable)
|
|
{
|
|
m_bPasswordEnabled = enable;
|
|
}
|
|
|
|
bool UICCTextField::isPasswordEnabled()
|
|
{
|
|
return m_bPasswordEnabled;
|
|
}
|
|
|
|
void UICCTextField::setPasswordStyleText(const char* styleText)
|
|
{
|
|
if (strlen(styleText) > 1)
|
|
{
|
|
return;
|
|
}
|
|
char value = styleText[0];
|
|
if (value < 33 || value > 126)
|
|
{
|
|
return;
|
|
}
|
|
m_strPasswordStyleText = styleText;
|
|
}
|
|
|
|
void UICCTextField::setPasswordText(const char *text)
|
|
{
|
|
std::string tempStr;
|
|
for (size_t i = 0; i < strlen(text); ++i)
|
|
{
|
|
tempStr.append(m_strPasswordStyleText);
|
|
}
|
|
CCLabelTTF::setString(tempStr.c_str());
|
|
}
|
|
|
|
void UICCTextField::setAttachWithIME(bool attach)
|
|
{
|
|
m_bAttachWithIME = attach;
|
|
}
|
|
|
|
bool UICCTextField::getAttachWithIME()
|
|
{
|
|
return m_bAttachWithIME;
|
|
}
|
|
|
|
void UICCTextField::setDetachWithIME(bool detach)
|
|
{
|
|
m_bDetachWithIME = detach;
|
|
}
|
|
|
|
bool UICCTextField::getDetachWithIME()
|
|
{
|
|
return m_bDetachWithIME;
|
|
}
|
|
|
|
void UICCTextField::setInsertText(bool insert)
|
|
{
|
|
m_bInsertText = insert;
|
|
}
|
|
|
|
bool UICCTextField::getInsertText()
|
|
{
|
|
return m_bInsertText;
|
|
}
|
|
|
|
void UICCTextField::setDeleteBackward(bool deleteBackward)
|
|
{
|
|
m_bDeleteBackward = deleteBackward;
|
|
}
|
|
|
|
bool UICCTextField::getDeleteBackward()
|
|
{
|
|
return m_bDeleteBackward;
|
|
}
|
|
|
|
|
|
|
|
|
|
UITextField::UITextField():
|
|
_touchWidth(0.0f),
|
|
_touchHeight(0.0f),
|
|
_useTouchArea(false),
|
|
_attachWithIMEListener(NULL),
|
|
_detachWithIMEListener(NULL),
|
|
_insertTextListener(NULL),
|
|
_deleteBackwardListener(NULL),
|
|
_attachWithIMESelector(NULL),
|
|
_detachWithIMESelector(NULL),
|
|
_insertTextSelector(NULL),
|
|
_deleteBackwardSelector(NULL),
|
|
_textFieldRenderer(NULL)
|
|
{
|
|
}
|
|
|
|
UITextField::~UITextField()
|
|
{
|
|
}
|
|
|
|
UITextField* UITextField::create()
|
|
{
|
|
UITextField* widget = new UITextField();
|
|
if (widget && widget->init())
|
|
{
|
|
widget->autorelease();
|
|
return widget;
|
|
}
|
|
CC_SAFE_DELETE(widget);
|
|
return NULL;
|
|
}
|
|
|
|
bool UITextField::init()
|
|
{
|
|
if (UIWidget::init())
|
|
{
|
|
setUpdateEnabled(true);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void UITextField::initRenderer()
|
|
{
|
|
UIWidget::initRenderer();
|
|
_textFieldRenderer = UICCTextField::create("input words here", "Thonburi", 20);
|
|
_renderer->addChild(_textFieldRenderer);
|
|
}
|
|
|
|
void UITextField::setTouchSize(const Size &size)
|
|
{
|
|
_useTouchArea = true;
|
|
_touchWidth = size.width;
|
|
_touchHeight = size.height;
|
|
}
|
|
|
|
void UITextField::setText(const char* text)
|
|
{
|
|
if (!text)
|
|
{
|
|
return;
|
|
}
|
|
std::string strText(text);
|
|
_textFieldRenderer->setString(strText.c_str());
|
|
textfieldRendererScaleChangedWithSize();
|
|
}
|
|
|
|
void UITextField::setPlaceHolder(const char *value)
|
|
{
|
|
_textFieldRenderer->setPlaceHolder(value);
|
|
textfieldRendererScaleChangedWithSize();
|
|
}
|
|
|
|
void UITextField::setFontSize(int size)
|
|
{
|
|
_textFieldRenderer->setFontSize(size);
|
|
textfieldRendererScaleChangedWithSize();
|
|
}
|
|
|
|
void UITextField::setFontName(const char *name)
|
|
{
|
|
_textFieldRenderer->setFontName(name);
|
|
textfieldRendererScaleChangedWithSize();
|
|
}
|
|
|
|
void UITextField::didNotSelectSelf()
|
|
{
|
|
_textFieldRenderer->detachWithIME();
|
|
}
|
|
|
|
const char* UITextField::getStringValue()
|
|
{
|
|
return _textFieldRenderer->getString();
|
|
}
|
|
|
|
bool UITextField::onTouchBegan(const Point &touchPoint)
|
|
{
|
|
bool pass = UIWidget::onTouchBegan(touchPoint);
|
|
_textFieldRenderer->attachWithIME();
|
|
return pass;
|
|
}
|
|
|
|
void UITextField::setMaxLengthEnabled(bool enable)
|
|
{
|
|
_textFieldRenderer->setMaxLengthEnabled(enable);
|
|
}
|
|
|
|
bool UITextField::isMaxLengthEnabled()
|
|
{
|
|
return _textFieldRenderer->isMaxLengthEnabled();
|
|
}
|
|
|
|
void UITextField::setMaxLength(int length)
|
|
{
|
|
_textFieldRenderer->setMaxLength(length);
|
|
}
|
|
|
|
int UITextField::getMaxLength()
|
|
{
|
|
return _textFieldRenderer->getMaxLength();
|
|
}
|
|
|
|
void UITextField::setPasswordEnabled(bool enable)
|
|
{
|
|
_textFieldRenderer->setPasswordEnabled(enable);
|
|
}
|
|
|
|
bool UITextField::isPasswordEnabled()
|
|
{
|
|
return _textFieldRenderer->isPasswordEnabled();
|
|
}
|
|
|
|
void UITextField::setPasswordStyleText(const char *styleText)
|
|
{
|
|
_textFieldRenderer->setPasswordStyleText(styleText);
|
|
}
|
|
|
|
void UITextField::update(float dt)
|
|
{
|
|
if (getAttachWithIME())
|
|
{
|
|
attachWithIMEEvent();
|
|
setAttachWithIME(false);
|
|
}
|
|
if (getDetachWithIME())
|
|
{
|
|
detachWithIMEEvent();
|
|
setDetachWithIME(false);
|
|
}
|
|
if (getInsertText())
|
|
{
|
|
insertTextEvent();
|
|
setInsertText(false);
|
|
|
|
textfieldRendererScaleChangedWithSize();
|
|
}
|
|
if (getDeleteBackward())
|
|
{
|
|
deleteBackwardEvent();
|
|
setDeleteBackward(false);
|
|
}
|
|
}
|
|
|
|
bool UITextField::getAttachWithIME()
|
|
{
|
|
return _textFieldRenderer->getAttachWithIME();
|
|
}
|
|
|
|
void UITextField::setAttachWithIME(bool attach)
|
|
{
|
|
_textFieldRenderer->setAttachWithIME(attach);
|
|
}
|
|
|
|
bool UITextField::getDetachWithIME()
|
|
{
|
|
return _textFieldRenderer->getDetachWithIME();
|
|
}
|
|
|
|
void UITextField::setDetachWithIME(bool detach)
|
|
{
|
|
_textFieldRenderer->setDetachWithIME(detach);
|
|
}
|
|
|
|
bool UITextField::getInsertText()
|
|
{
|
|
return _textFieldRenderer->getInsertText();
|
|
}
|
|
|
|
void UITextField::setInsertText(bool insertText)
|
|
{
|
|
_textFieldRenderer->setInsertText(insertText);
|
|
}
|
|
|
|
bool UITextField::getDeleteBackward()
|
|
{
|
|
return _textFieldRenderer->getDeleteBackward();
|
|
}
|
|
|
|
void UITextField::setDeleteBackward(bool deleteBackward)
|
|
{
|
|
_textFieldRenderer->setDeleteBackward(deleteBackward);
|
|
}
|
|
|
|
void UITextField::attachWithIMEEvent()
|
|
{
|
|
if (_attachWithIMEListener && _attachWithIMESelector)
|
|
{
|
|
(_attachWithIMEListener->*_attachWithIMESelector)(this);
|
|
}
|
|
}
|
|
|
|
void UITextField::detachWithIMEEvent()
|
|
{
|
|
if (_detachWithIMEListener && _detachWithIMESelector)
|
|
{
|
|
(_detachWithIMEListener->*_detachWithIMESelector)(this);
|
|
}
|
|
}
|
|
|
|
void UITextField::insertTextEvent()
|
|
{
|
|
if (_insertTextListener && _insertTextSelector)
|
|
{
|
|
(_insertTextListener->*_insertTextSelector)(this);
|
|
}
|
|
}
|
|
|
|
void UITextField::deleteBackwardEvent()
|
|
{
|
|
if (_deleteBackwardListener && _deleteBackwardSelector)
|
|
{
|
|
(_deleteBackwardListener->*_deleteBackwardSelector)(this);
|
|
}
|
|
}
|
|
|
|
void UITextField::addAttachWithIMEEvent(Object *target, SEL_TextFieldAttachWithIMEEvent selecor)
|
|
{
|
|
_attachWithIMEListener = target;
|
|
_attachWithIMESelector = selecor;
|
|
}
|
|
|
|
void UITextField::addDetachWithIMEEvent(Object *target, SEL_TextFieldDetachWithIMEEvent selecor)
|
|
{
|
|
_detachWithIMEListener = target;
|
|
_detachWithIMESelector = selecor;
|
|
}
|
|
|
|
void UITextField::addInsertTextEvent(Object *target, SEL_TextFieldInsertTextEvent selecor)
|
|
{
|
|
_insertTextListener = target;
|
|
_insertTextSelector = selecor;
|
|
}
|
|
|
|
void UITextField::addDeleteBackwardEvent(Object *target, SEL_TextFieldDeleteBackwardEvent selecor)
|
|
{
|
|
_deleteBackwardListener = target;
|
|
_deleteBackwardSelector = selecor;
|
|
}
|
|
|
|
void UITextField::setAnchorPoint(const Point &pt)
|
|
{
|
|
UIWidget::setAnchorPoint(pt);
|
|
_textFieldRenderer->setAnchorPoint(pt);
|
|
}
|
|
|
|
void UITextField::setColor(const Color3B &color)
|
|
{
|
|
UIWidget::setColor(color);
|
|
_textFieldRenderer->setColor(color);
|
|
}
|
|
|
|
void UITextField::setOpacity(int opacity)
|
|
{
|
|
UIWidget::setOpacity(opacity);
|
|
_textFieldRenderer->setOpacity(opacity);
|
|
}
|
|
|
|
void UITextField::onSizeChanged()
|
|
{
|
|
textfieldRendererScaleChangedWithSize();
|
|
}
|
|
|
|
void UITextField::textfieldRendererScaleChangedWithSize()
|
|
{
|
|
if (_ignoreSize)
|
|
{
|
|
_textFieldRenderer->setScale(1.0f);
|
|
_size = getContentSize();
|
|
}
|
|
else
|
|
{
|
|
Size textureSize = getContentSize();
|
|
if (textureSize.width <= 0.0f || textureSize.height <= 0.0f)
|
|
{
|
|
_textFieldRenderer->setScale(1.0f);
|
|
return;
|
|
}
|
|
float scaleX = _size.width / textureSize.width;
|
|
float scaleY = _size.height / textureSize.height;
|
|
_textFieldRenderer->setScaleX(scaleX);
|
|
_textFieldRenderer->setScaleY(scaleY);
|
|
}
|
|
}
|
|
|
|
const Size& UITextField::getContentSize() const
|
|
{
|
|
return _textFieldRenderer->getContentSize();
|
|
}
|
|
|
|
Node* UITextField::getVirtualRenderer()
|
|
{
|
|
return _textFieldRenderer;
|
|
}
|
|
|
|
const char* UITextField::getDescription() const
|
|
{
|
|
return "TextField";
|
|
}
|
|
|
|
NS_CC_EXT_END |