556 lines
17 KiB
C++
556 lines
17 KiB
C++
// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
|
|
// Copyright (C) 2010 Winch Gate Property Limited
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as
|
|
// published by the Free Software Foundation, either version 3 of the
|
|
// License, or (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
#include "nel/gui/ctrl_text_button.h"
|
|
#include "nel/misc/xml_auto_ptr.h"
|
|
#include "nel/gui/view_text.h"
|
|
#include "nel/gui/view_text_id.h"
|
|
#include "nel/gui/group_container_base.h"
|
|
#include "nel/gui/lua_ihm.h"
|
|
#include "nel/gui/widget_manager.h"
|
|
#include "nel/misc/i18n.h"
|
|
|
|
using namespace std;
|
|
using namespace NLMISC;
|
|
using namespace NL3D;
|
|
|
|
|
|
NLMISC_REGISTER_OBJECT(CViewBase, CCtrlTextButton, std::string, "text_button");
|
|
|
|
namespace NLGUI
|
|
{
|
|
|
|
// ***************************************************************************
|
|
CCtrlTextButton::CCtrlTextButton(const TCtorParam ¶m)
|
|
: CCtrlBaseButton(param)
|
|
{
|
|
_BmpLeftW= _BmpMiddleW= _BmpRightW= _BmpH= 0;
|
|
_WMargin= 0;
|
|
_WMin= 0;
|
|
_TextX= -2;
|
|
_TextY= -2;
|
|
_Setuped= false;
|
|
_ViewText= NULL;
|
|
_IsViewTextId= false;
|
|
_TextColorNormal= CRGBA(255, 255, 255, 255);
|
|
_TextColorPushed= CRGBA(255, 255, 255, 255);
|
|
_TextColorOver= CRGBA(255, 255, 255, 255);
|
|
_TextShadowColorNormal= CRGBA(0, 0, 0, 255);
|
|
_TextShadowColorPushed= CRGBA(0, 0, 0, 255);
|
|
_TextShadowColorOver= CRGBA(0, 0, 0, 255);
|
|
_TextModulateGlobalColorNormal= true;
|
|
_TextModulateGlobalColorPushed= true;
|
|
_TextModulateGlobalColorOver= true;
|
|
_TextHeaderColor= false;
|
|
_TextPosRef = Hotspot_MM;
|
|
_TextParentPosRef = Hotspot_MM;
|
|
_ForceTextOver = false;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
bool CCtrlTextButton::parse(xmlNodePtr cur, CInterfaceGroup * parentGroup)
|
|
{
|
|
CXMLAutoPtr prop;
|
|
CViewRenderer &rVR = *CViewRenderer::getInstance();
|
|
|
|
//try to get props that can be inherited from groups
|
|
//if a property is not defined, try to find it in the parent group.
|
|
//if it is undefined, set it to zero
|
|
if (! CCtrlBaseButton::parse(cur,parentGroup) )
|
|
{
|
|
string tmp = "cannot parse view:"+getId()+", parent:"+parentGroup->getId();
|
|
nlinfo(tmp.c_str());
|
|
return false;
|
|
}
|
|
|
|
|
|
// *** Read Textures.
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"tx_normal" );
|
|
if (prop)
|
|
{
|
|
string TxName = toLower(std::string((const char *) prop));
|
|
_TextureIdNormal[0].setTexture((TxName+"_l.tga").c_str());
|
|
_TextureIdNormal[1].setTexture((TxName+"_m.tga").c_str());
|
|
_TextureIdNormal[2].setTexture((TxName+"_r.tga").c_str());
|
|
}
|
|
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"tx_pushed" );
|
|
if (prop)
|
|
{
|
|
string TxName = toLower(std::string((const char *) prop));
|
|
_TextureIdPushed[0].setTexture((TxName+"_l.tga").c_str());
|
|
_TextureIdPushed[1].setTexture((TxName+"_m.tga").c_str());
|
|
_TextureIdPushed[2].setTexture((TxName+"_r.tga").c_str());
|
|
}
|
|
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"tx_over" );
|
|
if (prop)
|
|
{
|
|
string TxName = toLower(std::string((const char *) prop));
|
|
_TextureIdOver[0].setTexture((TxName+"_l.tga").c_str());
|
|
_TextureIdOver[1].setTexture((TxName+"_m.tga").c_str());
|
|
_TextureIdOver[2].setTexture((TxName+"_r.tga").c_str());
|
|
}
|
|
|
|
// Compute Bmp Sizes
|
|
nlctassert(NumTexture==3);
|
|
rVR.getTextureSizeFromId(_TextureIdNormal[0], _BmpLeftW, _BmpH);
|
|
rVR.getTextureSizeFromId(_TextureIdNormal[1], _BmpMiddleW, _BmpH);
|
|
rVR.getTextureSizeFromId(_TextureIdNormal[2], _BmpRightW, _BmpH);
|
|
|
|
|
|
// *** Create the ViewText for draw, and set text
|
|
// ViewTextId or standard view?
|
|
CXMLAutoPtr ptr((const char*)xmlGetProp(cur,(xmlChar*)"textid"));
|
|
_IsViewTextId= (bool)ptr;
|
|
if(_IsViewTextId)
|
|
_ViewText= new CViewTextID(CViewBase::TCtorParam());
|
|
else
|
|
_ViewText= new CViewText(CViewBase::TCtorParam());
|
|
_ViewText->setId(_Id+"_text");
|
|
_ViewText->parseTextOptions(cur);
|
|
_ViewText->setAvoidResizeParent(avoidResizeParent());
|
|
if(_IsViewTextId)
|
|
((CViewTextID*)_ViewText)->parseTextIdOptions(cur);
|
|
// Same RenderLayer as us.
|
|
_ViewText->setRenderLayer(getRenderLayer());
|
|
// Parse the hardText (if not text id)
|
|
if(!_IsViewTextId)
|
|
{
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"hardtext" );
|
|
if (prop)
|
|
{
|
|
const char *propPtr = prop;
|
|
ucstring text = ucstring(propPtr);
|
|
if ((strlen(propPtr)>2) && (propPtr[0] == 'u') && (propPtr[1] == 'i'))
|
|
text = CI18N::get (propPtr);
|
|
_ViewText->setText(text);
|
|
}
|
|
}
|
|
|
|
// wmargin
|
|
_WMargin= 0;
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"wmargin" );
|
|
if (prop)
|
|
{
|
|
fromString((const char *) prop, _WMargin);
|
|
}
|
|
|
|
// wmin
|
|
_WMin= 0;
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"wmin" );
|
|
if (prop)
|
|
{
|
|
fromString((const char *) prop, _WMin);
|
|
}
|
|
// _WMin is at least the size of All W Bitmaps
|
|
_WMin= max(_WMin, _BmpLeftW + _BmpMiddleW + _BmpRightW);
|
|
|
|
// TextY
|
|
_TextY= -2;
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"text_y" );
|
|
if (prop)
|
|
{
|
|
fromString((const char *) prop, _TextY);
|
|
}
|
|
_TextX = 0;
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"text_x" );
|
|
if (prop)
|
|
{
|
|
fromString((const char *) prop, _TextX);
|
|
}
|
|
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"text_underlined" );
|
|
if (prop)
|
|
{
|
|
_ViewText->setUnderlined(convertBool(prop));
|
|
}
|
|
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*) "text_posref" );
|
|
_TextParentPosRef = Hotspot_MM;
|
|
_TextPosRef = Hotspot_MM;
|
|
if (prop)
|
|
{
|
|
char *seekPtr = prop.getDatas();
|
|
seekPtr = strtok(seekPtr," \t");
|
|
if (seekPtr == NULL)
|
|
{
|
|
// mean that there s a bad formated posref (missing space or tab)
|
|
nlwarning("bad 'text_pos_ref' formatting");
|
|
}
|
|
else
|
|
{
|
|
_TextParentPosRef = convertHotSpot (seekPtr);
|
|
seekPtr = strtok (seekPtr+1+strlen(seekPtr)," \t");
|
|
_TextPosRef = convertHotSpot (seekPtr);
|
|
}
|
|
}
|
|
|
|
|
|
// *** Read Text Colors
|
|
// get color normal
|
|
prop= (char*) xmlGetProp( cur, (xmlChar*)"text_color_normal" );
|
|
_TextColorNormal = CRGBA(255,255,255,255);
|
|
if (prop)
|
|
_TextColorNormal = convertColor (prop);
|
|
|
|
// Get ColorPushed
|
|
prop= (char*) xmlGetProp( cur, (xmlChar*)"text_color_pushed" );
|
|
_TextColorPushed = CRGBA(255,255,255,255);
|
|
if (prop)
|
|
_TextColorPushed = convertColor(prop);
|
|
|
|
// Get ColorOver
|
|
prop= (char*) xmlGetProp( cur, (xmlChar*)"text_color_over" );
|
|
_TextColorOver = CRGBA(255,255,255,255);
|
|
if (prop)
|
|
_TextColorOver = convertColor(prop);
|
|
|
|
|
|
// *** Read Text Shadow Colors
|
|
// get color normal
|
|
prop= (char*) xmlGetProp( cur, (xmlChar*)"text_shadow_color_normal" );
|
|
_TextShadowColorNormal = CRGBA(0,0,0,255);
|
|
if (prop)
|
|
_TextShadowColorNormal = convertColor (prop);
|
|
|
|
// Get ColorPushed
|
|
prop= (char*) xmlGetProp( cur, (xmlChar*)"text_shadow_color_pushed" );
|
|
_TextShadowColorPushed = CRGBA(0,0,0,255);
|
|
if (prop)
|
|
_TextShadowColorPushed = convertColor(prop);
|
|
|
|
// Get ColorOver
|
|
prop= (char*) xmlGetProp( cur, (xmlChar*)"text_shadow_color_over" );
|
|
_TextShadowColorOver = CRGBA(0,0,0,255);
|
|
if (prop)
|
|
_TextShadowColorOver = convertColor(prop);
|
|
|
|
// *** Read Text Global Color
|
|
// Default: take "global_color" param interface_element option.
|
|
_TextModulateGlobalColorNormal= _TextModulateGlobalColorPushed= _TextModulateGlobalColorOver= getModulateGlobalColor();
|
|
|
|
// Read special text global_color for each state
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"text_global_color_normal" );
|
|
if (prop) _TextModulateGlobalColorNormal= convertBool(prop);
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"text_global_color_pushed" );
|
|
if (prop) _TextModulateGlobalColorPushed= convertBool(prop);
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"text_global_color_over" );
|
|
if (prop) _TextModulateGlobalColorOver= convertBool(prop);
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"force_text_over" );
|
|
if (prop) _ForceTextOver= convertBool(prop);
|
|
|
|
// read Text header color
|
|
prop = (char*) xmlGetProp( cur, (xmlChar*)"text_header_color" );
|
|
if (prop) _TextHeaderColor= convertBool(prop);
|
|
|
|
return true;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
void CCtrlTextButton::draw ()
|
|
{
|
|
CViewRenderer::CTextureId *pTxId = NULL;
|
|
CRGBA color;
|
|
|
|
CViewRenderer &rVR = *CViewRenderer::getInstance();
|
|
CRGBA globalColor= CWidgetManager::getInstance()->getGlobalColorForContent();
|
|
|
|
// *** Detect Over
|
|
bool lastOver = false;
|
|
updateOver(lastOver);
|
|
|
|
// *** Choose Button State
|
|
switch(_Type)
|
|
{
|
|
case ToggleButton:
|
|
{
|
|
if (_Pushed && !editorMode )
|
|
{
|
|
pTxId = _TextureIdPushed;
|
|
color = getCurrentColorPushed(globalColor);
|
|
}
|
|
else
|
|
{
|
|
pTxId = _TextureIdNormal;
|
|
color = getCurrentColorNormal(globalColor);
|
|
}
|
|
}
|
|
break;
|
|
case RadioButton:
|
|
{
|
|
// CViewPointer &rIP = *CInterfaceManager::getInstance()->getPointer();
|
|
// Init the radio button
|
|
initRBRef();
|
|
|
|
if (*_RBRef == this)
|
|
{
|
|
// if it is equal to the ref value, then the button must appear pushed
|
|
pTxId = _TextureIdPushed;
|
|
color = getCurrentColorPushed(globalColor);
|
|
}
|
|
else
|
|
{
|
|
if ((_Over) && (CWidgetManager::getInstance()->getCapturePointerLeft() == this) && !editorMode )
|
|
{
|
|
pTxId = _TextureIdPushed;
|
|
color = getCurrentColorPushed(globalColor);
|
|
}
|
|
else
|
|
{
|
|
pTxId = _TextureIdNormal;
|
|
color = getCurrentColorNormal(globalColor);
|
|
_Pushed = false;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
case PushButton:
|
|
{
|
|
if (_Over && (CWidgetManager::getInstance()->getCapturePointerLeft() == this) && !editorMode )
|
|
{
|
|
pTxId = _TextureIdPushed;
|
|
color = getCurrentColorPushed(globalColor);
|
|
}
|
|
else
|
|
{
|
|
pTxId = _TextureIdNormal;
|
|
color = getCurrentColorNormal(globalColor);
|
|
_Pushed = false;
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
// *** Draw
|
|
color.A = (uint8)(((sint32)color.A*((sint32)globalColor.A+1))>>8);
|
|
|
|
// Fromzen ?
|
|
if (getFrozen() && getFrozenHalfTone())
|
|
color.A >>= 2;
|
|
|
|
sint32 x= _XReal;
|
|
sint32 y= _YReal;
|
|
sint32 txw, txh;
|
|
txw = _WReal - _BmpLeftW - _BmpRightW;
|
|
txh = _HReal;
|
|
nlctassert(NumTexture==3);
|
|
rVR.drawRotFlipBitmap ( _RenderLayer, x, y, _BmpLeftW, txh, 0, false, pTxId[0], color );
|
|
rVR.drawRotFlipBitmap ( _RenderLayer, x+_BmpLeftW, y, txw, txh, 0, false, pTxId[1], color );
|
|
rVR.drawRotFlipBitmap ( _RenderLayer, x+_BmpLeftW+txw, y, _BmpRightW, txh, 0, false, pTxId[2], color );
|
|
|
|
CCtrlBase *capturePointerLeft = CWidgetManager::getInstance()->getCapturePointerLeft();
|
|
|
|
// *** Draw Over
|
|
if( editorSelected ||
|
|
( !editorMode && _Over && (_OverWhenPushed || !(_Pushed || capturePointerLeft == this ) ) )
|
|
)
|
|
{
|
|
if( !editorMode && (lastOver == false) && (_AHOnOver != NULL) )
|
|
CAHManager::getInstance()->runActionHandler (_AHOnOver, this, _AHOverParams);
|
|
|
|
// the pointer is over the button.
|
|
color= getCurrentColorOver(globalColor);
|
|
color.A = (uint8)(((sint32)color.A*((sint32)globalColor.A+1))>>8);
|
|
|
|
// Fromzen ?
|
|
if (getFrozen() && getFrozenHalfTone())
|
|
color.A >>= 2;
|
|
|
|
nlctassert(NumTexture==3);
|
|
pTxId= _TextureIdOver;
|
|
uint layerOffset = _ForceTextOver ? 0 : 1; // Must write Over On Top of the text ?
|
|
|
|
rVR.drawRotFlipBitmap ( _RenderLayer+layerOffset, x, y, _BmpLeftW, txh, 0, false, pTxId[0], color );
|
|
rVR.drawRotFlipBitmap ( _RenderLayer+layerOffset, x+_BmpLeftW, y, txw, txh, 0, false, pTxId[1], color );
|
|
rVR.drawRotFlipBitmap ( _RenderLayer+layerOffset, x+_BmpLeftW+txw, y, _BmpRightW, txh, 0, false, pTxId[2], color );
|
|
}
|
|
|
|
// *** Setup ViewText Color according to selected one (should be drawn after because of eltorder)
|
|
// update header color?
|
|
CRGBA viewTextColor;
|
|
if(_TextHeaderColor)
|
|
{
|
|
CInterfaceGroup *pIG= getRootWindow();
|
|
if(pIG->isGroupContainer())
|
|
{
|
|
CGroupContainerBase *pGC = static_cast<CGroupContainerBase*>(pIG);
|
|
viewTextColor= pGC->getDrawnHeaderColor();
|
|
}
|
|
}
|
|
// Setup ViewText color
|
|
if ( pTxId==_TextureIdNormal || editorMode )
|
|
{
|
|
if(_TextHeaderColor) viewTextColor.A= _TextColorNormal.A;
|
|
else viewTextColor= _TextColorNormal;
|
|
_ViewText->setColor(viewTextColor);
|
|
_ViewText->setShadowColor(_TextShadowColorNormal);
|
|
_ViewText->setModulateGlobalColor(_TextModulateGlobalColorNormal);
|
|
}
|
|
else if ( pTxId==_TextureIdPushed )
|
|
{
|
|
if(_TextHeaderColor) viewTextColor.A= _TextColorPushed.A;
|
|
else viewTextColor= _TextColorPushed;
|
|
_ViewText->setColor(viewTextColor);
|
|
_ViewText->setShadowColor(_TextShadowColorPushed);
|
|
_ViewText->setModulateGlobalColor(_TextModulateGlobalColorPushed);
|
|
}
|
|
else if ( pTxId==_TextureIdOver )
|
|
{
|
|
if(_TextHeaderColor) viewTextColor.A= _TextColorOver.A;
|
|
else viewTextColor= _TextColorOver;
|
|
_ViewText->setColor(viewTextColor);
|
|
_ViewText->setShadowColor(_TextShadowColorOver);
|
|
_ViewText->setModulateGlobalColor(_TextModulateGlobalColorOver);
|
|
}
|
|
if(getFrozen() && getFrozenHalfTone())
|
|
_ViewText->setAlpha(_ViewText->getAlpha()>>2);
|
|
}
|
|
|
|
|
|
// ***************************************************************************
|
|
void CCtrlTextButton::updateCoords()
|
|
{
|
|
// Should have been setuped with addCtrl
|
|
nlassert(_Setuped);
|
|
|
|
// Compute Size according to bitmap and Text.
|
|
if (!(_SizeRef & 1))
|
|
{
|
|
_W= _ViewText->getW() + _WMargin + _TextX;
|
|
// Ensure as big as possible button
|
|
_W= max(_W, _WMin);
|
|
}
|
|
if (!(_SizeRef & 2))
|
|
{
|
|
_H= _BmpH;
|
|
}
|
|
|
|
CViewBase::updateCoords();
|
|
}
|
|
|
|
// ***************************************************************************
|
|
sint32 CCtrlTextButton::getWMax() const
|
|
{
|
|
return max(_ViewText->getW(false) + _WMargin + _TextX, _WMin);
|
|
}
|
|
|
|
// ***************************************************************************
|
|
void CCtrlTextButton::setup()
|
|
{
|
|
_Setuped= true;
|
|
|
|
// setup the viewText and add to parent
|
|
_ViewText->setParent (getParent());
|
|
_ViewText->setParentPos (this);
|
|
_ViewText->setParentPosRef (_TextParentPosRef);
|
|
_ViewText->setPosRef (_TextPosRef);
|
|
_ViewText->setActive(_Active);
|
|
_ViewText->setX(_TextX);
|
|
_ViewText->setY(_TextY);
|
|
|
|
getParent()->addView(_ViewText);
|
|
}
|
|
|
|
// ***************************************************************************
|
|
void CCtrlTextButton::setTextX(sint32 x)
|
|
{
|
|
_TextX = x;
|
|
if (_ViewText) _ViewText->setX(_TextX);
|
|
}
|
|
|
|
// ***************************************************************************
|
|
sint32 CCtrlTextButton::getMaxUsedW() const
|
|
{
|
|
return _W;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
sint32 CCtrlTextButton::getMinUsedW() const
|
|
{
|
|
return _W;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
void CCtrlTextButton::setActive(bool state)
|
|
{
|
|
_ViewText->setActive(state);
|
|
CCtrlBaseButton::setActive(state);
|
|
}
|
|
|
|
|
|
// ***************************************************************************
|
|
void CCtrlTextButton::onAddToGroup()
|
|
{
|
|
// Add the view if not done
|
|
if(!_Setuped)
|
|
setup();
|
|
}
|
|
|
|
|
|
// ***************************************************************************
|
|
void CCtrlTextButton::setText (const ucstring &text)
|
|
{
|
|
if (_ViewText && !_IsViewTextId)
|
|
_ViewText->setText(text);
|
|
}
|
|
|
|
// ***************************************************************************
|
|
ucstring CCtrlTextButton::getText () const
|
|
{
|
|
if (_ViewText && !_IsViewTextId)
|
|
return _ViewText->getText();
|
|
return ucstring("");
|
|
}
|
|
|
|
// ***************************************************************************
|
|
void CCtrlTextButton::setHardText (const std::string &text)
|
|
{
|
|
if (_ViewText && !_IsViewTextId)
|
|
_ViewText->setHardText(text);
|
|
}
|
|
|
|
// ***************************************************************************
|
|
string CCtrlTextButton::getHardText () const
|
|
{
|
|
if (_ViewText && !_IsViewTextId)
|
|
return _ViewText->getHardText();
|
|
return string("");
|
|
}
|
|
|
|
// ***************************************************************************
|
|
|
|
CViewText* CCtrlTextButton::getViewText()
|
|
{
|
|
return _ViewText;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
|
|
int CCtrlTextButton::luaGetViewText(CLuaState &ls)
|
|
{
|
|
const char *funcName = "getViewText";
|
|
CLuaIHM::checkArgCount(ls, funcName, 0);
|
|
CLuaIHM::pushUIOnStack(ls, getViewText());
|
|
return 1;
|
|
}
|
|
|
|
// ***************************************************************************
|
|
|
|
}
|
|
|