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456 lines
12 KiB
456 lines
12 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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////////////////////////////////////////////////////////////////////////////// |
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// // |
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// pfGUIListElement Class Definitions // |
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// // |
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////////////////////////////////////////////////////////////////////////////// |
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#include "hsTypes.h" |
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#include "pfGUIListElement.h" |
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#include "pfGameGUIMgr.h" |
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#include "pfGUIPopUpMenu.h" // For skins |
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#include "../plGImage/plDynamicTextMap.h" |
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#include "../plGImage/hsCodecManager.h" |
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#include "../plPipeline/plDebugText.h" // To quickly and hackily get the screen size in pixels |
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#include "hsResMgr.h" |
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////////////////////////////////////////////////////////////////////////////// |
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//// Base Stuff ////////////////////////////////////////////////////////////// |
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////////////////////////////////////////////////////////////////////////////// |
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void pfGUIListElement::Read( hsStream *s, hsResMgr *mgr ) |
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{ |
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fSelected = s->ReadBool(); |
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} |
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void pfGUIListElement::Write( hsStream *s, hsResMgr *mgr ) |
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{ |
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s->WriteBool( fSelected ); |
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} |
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////////////////////////////////////////////////////////////////////////////// |
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//// pfGUIListText /////////////////////////////////////////////////////////// |
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////////////////////////////////////////////////////////////////////////////// |
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//// Constructor/Destructor ////////////////////////////////////////////////// |
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pfGUIListText::pfGUIListText() : pfGUIListElement( kText ) |
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{ |
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fText = nil; |
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fJustify = kLeftJustify; |
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} |
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pfGUIListText::pfGUIListText( const char *text ) : pfGUIListElement( kText ) |
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{ |
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fText = hsStringToWString(text); |
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fJustify = kLeftJustify; |
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} |
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pfGUIListText::pfGUIListText( const wchar_t *text ) : pfGUIListElement( kText ) |
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{ |
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fText = TRACKED_NEW wchar_t[ wcslen( text ) + 1 ]; |
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wcscpy( fText, text ); |
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fJustify = kLeftJustify; |
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} |
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pfGUIListText::~pfGUIListText() |
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{ |
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delete [] fText; |
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} |
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//// Virtuals //////////////////////////////////////////////////////////////// |
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void pfGUIListText::Read( hsStream *s, hsResMgr *mgr ) |
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{ |
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pfGUIListElement::Read( s, mgr ); |
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char *text = s->ReadSafeString(); |
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fText = hsStringToWString(text); |
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delete [] text; |
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} |
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void pfGUIListText::Write( hsStream *s, hsResMgr *mgr ) |
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{ |
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pfGUIListElement::Write( s, mgr ); |
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char *text = hsWStringToString(fText); |
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s->WriteSafeString(text); |
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delete [] text; |
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} |
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hsBool pfGUIListText::Draw( plDynamicTextMap *textGen, UInt16 x, UInt16 y, UInt16 maxWidth, UInt16 maxHeight ) |
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{ |
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textGen->SetJustify( (plDynamicTextMap::Justify)fJustify ); |
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if( fSelected ) |
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{ |
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textGen->FillRect( x, y, maxWidth, maxHeight, fColors->fSelBackColor ); |
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textGen->SetTextColor( fColors->fSelForeColor, fColors->fTransparent && fColors->fSelBackColor.a == 0.f ); |
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} |
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else |
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{ |
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// Normal back color will be cleared for us |
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textGen->SetTextColor( fColors->fForeColor, fColors->fTransparent && fColors->fBackColor.a == 0.f ); |
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} |
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textGen->DrawClippedString( x + 4, y, GetText(), maxWidth - 8, maxHeight ); |
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return true; |
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} |
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void pfGUIListText::GetSize( plDynamicTextMap *textGen, UInt16 *width, UInt16 *height ) |
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{ |
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*width = textGen->CalcStringWidth( GetText(), height ); |
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if( height != nil ) |
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{ |
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if( *height == 0 ) |
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*height = 10; // Never allow zero height elements |
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else |
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*height += 0; // Add one pixel on each side for padding (or not, 3.21.02 mcn) |
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} |
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} |
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int pfGUIListText::CompareTo( pfGUIListElement *rightSide ) |
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{ |
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pfGUIListText *text = (pfGUIListText *)rightSide; |
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if( text->fType != kText ) |
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return -2; |
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return wcscmp( GetText(), text->GetText() ); |
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} |
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void pfGUIListText::SetText( const char *text ) |
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{ |
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wchar_t *wText = hsStringToWString(text); |
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SetText(wText); |
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delete [] wText; |
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} |
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void pfGUIListText::SetText( const wchar_t *text ) |
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{ |
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delete [] fText; |
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if( text != nil ) |
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{ |
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fText = TRACKED_NEW wchar_t[ wcslen( text ) + 1 ]; |
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wcscpy( fText, text ); |
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} |
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else |
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fText = nil; |
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} |
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void pfGUIListText::SetJustify( JustifyTypes justify ) |
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{ |
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switch( justify ) |
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{ |
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case kRightJustify: |
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fJustify = plDynamicTextMap::kRightJustify; |
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break; |
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case kCenter: |
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fJustify = plDynamicTextMap::kCenter; |
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break; |
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case kLeftJustify: |
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default: |
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fJustify = plDynamicTextMap::kLeftJustify; |
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break; |
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} |
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} |
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////////////////////////////////////////////////////////////////////////////// |
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//// pfGUIListPicture //////////////////////////////////////////////////////// |
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////////////////////////////////////////////////////////////////////////////// |
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//// Constructor/Destructor ////////////////////////////////////////////////// |
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pfGUIListPicture::pfGUIListPicture() : pfGUIListElement( kPicture ) |
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{ |
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fBorderSize = 2; |
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fMipmapKey = nil; |
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} |
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pfGUIListPicture::pfGUIListPicture( plKey mipKey, hsBool respectAlpha ) : pfGUIListElement( kPicture ) |
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{ |
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fBorderSize = 2; |
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fMipmapKey = mipKey; |
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fRespectAlpha = respectAlpha; |
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plMipmap *mip = plMipmap::ConvertNoRef( fMipmapKey->ObjectIsLoaded() ); |
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if( mip != nil && mip->IsCompressed() ) |
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{ |
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// Gotta make and grab an uncompressed one |
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plMipmap *uncompBuffer = hsCodecManager::Instance().CreateUncompressedMipmap( mip, hsCodecManager::k32BitDepth ); |
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char str[ 512 ]; |
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sprintf( str, "%s_uncomp", mip->GetKeyName() ); |
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fMipmapKey = hsgResMgr::ResMgr()->NewKey( str, uncompBuffer, fMipmapKey->GetUoid().GetLocation() ); |
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fMipmapKey->RefObject(); |
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} |
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} |
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pfGUIListPicture::~pfGUIListPicture() |
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{ |
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fMipmapKey->UnRefObject(); |
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fMipmapKey = nil; |
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} |
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//// Virtuals //////////////////////////////////////////////////////////////// |
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void pfGUIListPicture::Read( hsStream *s, hsResMgr *mgr ) |
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{ |
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pfGUIListElement::Read( s, mgr ); |
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} |
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void pfGUIListPicture::Write( hsStream *s, hsResMgr *mgr ) |
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{ |
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pfGUIListElement::Write( s, mgr ); |
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} |
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hsBool pfGUIListPicture::Draw( plDynamicTextMap *textGen, UInt16 x, UInt16 y, UInt16 maxWidth, UInt16 maxHeight ) |
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{ |
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if( fSelected ) |
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textGen->FillRect( x, y, maxWidth, maxHeight, fColors->fSelBackColor ); |
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plMipmap *mip = plMipmap::ConvertNoRef( fMipmapKey->ObjectIsLoaded() ); |
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if( mip != nil ) |
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{ |
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if( mip->GetWidth() + fBorderSize + fBorderSize > maxWidth || mip->GetHeight() + fBorderSize + fBorderSize > maxHeight ) |
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return false; |
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textGen->DrawImage( x + fBorderSize, y + fBorderSize, mip, fRespectAlpha ? plDynamicTextMap::kImgBlend : plDynamicTextMap::kImgNoAlpha ); |
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} |
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return true; |
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} |
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void pfGUIListPicture::GetSize( plDynamicTextMap *textGen, UInt16 *width, UInt16 *height ) |
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{ |
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plMipmap *mip = plMipmap::ConvertNoRef( fMipmapKey->ObjectIsLoaded() ); |
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if( mip == nil ) |
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{ |
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*width = 16; |
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if( height != nil ) |
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*height = 16; |
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} |
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*width = (UInt16)(mip->GetWidth() + fBorderSize + fBorderSize); |
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if( height != nil ) |
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*height = (UInt16)(mip->GetHeight() + fBorderSize + fBorderSize); |
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} |
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int pfGUIListPicture::CompareTo( pfGUIListElement *rightSide ) |
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{ |
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pfGUIListPicture *text = (pfGUIListPicture *)rightSide; |
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if( text->fType != kPicture ) |
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return -2; |
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return -2; |
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} |
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////////////////////////////////////////////////////////////////////////////// |
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//// pfGUIListTreeRoot /////////////////////////////////////////////////////// |
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////////////////////////////////////////////////////////////////////////////// |
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//// Constructor/Destructor ////////////////////////////////////////////////// |
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pfGUIListTreeRoot::pfGUIListTreeRoot() : pfGUIListElement( kTreeRoot ) |
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{ |
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fText = nil; |
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fShowChildren = true; |
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} |
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pfGUIListTreeRoot::pfGUIListTreeRoot( const char *text ) : pfGUIListElement( kTreeRoot ) |
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{ |
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fText = hsStringToWString(text); |
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} |
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pfGUIListTreeRoot::pfGUIListTreeRoot( const wchar_t *text ) : pfGUIListElement( kTreeRoot ) |
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{ |
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fText = TRACKED_NEW wchar_t[ wcslen( text ) + 1 ]; |
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wcscpy( fText, text ); |
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} |
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pfGUIListTreeRoot::~pfGUIListTreeRoot() |
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{ |
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delete [] fText; |
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} |
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//// Virtuals //////////////////////////////////////////////////////////////// |
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void pfGUIListTreeRoot::Read( hsStream *s, hsResMgr *mgr ) |
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{ |
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pfGUIListElement::Read( s, mgr ); |
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char *temp = s->ReadSafeString(); |
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fText = hsStringToWString(temp); |
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delete [] temp; |
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} |
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void pfGUIListTreeRoot::Write( hsStream *s, hsResMgr *mgr ) |
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{ |
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pfGUIListElement::Write( s, mgr ); |
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char *temp = hsWStringToString(fText); |
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s->WriteSafeString( temp ); |
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delete [] temp; |
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} |
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hsBool pfGUIListTreeRoot::Draw( plDynamicTextMap *textGen, UInt16 x, UInt16 y, UInt16 maxWidth, UInt16 maxHeight ) |
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{ |
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textGen->SetJustify( plDynamicTextMap::kLeftJustify ); |
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if( fSelected ) |
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{ |
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textGen->FillRect( x, y, maxWidth, maxHeight, fColors->fSelBackColor ); |
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textGen->SetTextColor( fColors->fSelForeColor, fColors->fTransparent && fColors->fSelBackColor.a == 0.f ); |
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} |
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else |
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{ |
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// Normal back color will be cleared for us |
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textGen->SetTextColor( fColors->fForeColor, fColors->fTransparent && fColors->fBackColor.a == 0.f ); |
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} |
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if( fSkin != nil ) |
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{ |
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const pfGUISkin::pfSRect &r = fSkin->GetElement( fShowChildren ? pfGUISkin::kTreeButtonOpen : pfGUISkin::kTreeButtonClosed ); |
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Int16 e = ( maxHeight - r.fHeight ); |
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if( e < 0 ) |
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e = 0; |
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e >>= 1; |
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textGen->DrawClippedImage( x + 2, y + e, fSkin->GetTexture(), r.fX, r.fY, r.fWidth, r.fHeight, plDynamicTextMap::kImgSprite ); |
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x += r.fWidth + 4; |
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} |
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textGen->DrawClippedString( x + 4, y, GetTitle(), maxWidth - 8, maxHeight ); |
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return true; |
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} |
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hsBool pfGUIListTreeRoot::MouseClicked( UInt16 localX, UInt16 localY ) |
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{ |
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if( fSkin != nil ) |
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{ |
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const pfGUISkin::pfSRect &r = fSkin->GetElement( fShowChildren ? pfGUISkin::kTreeButtonOpen : pfGUISkin::kTreeButtonClosed ); |
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// For now, I can't think of a clean way of getting the current visible height to this function, |
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// but just testing the X value for tree controls is good enough for now. If we need Y testing for |
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// other elements, I'll figure out something. |
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if( localX >= 2 && localX <= 2 + r.fWidth ) |
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{ |
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ShowChildren( !fShowChildren ); |
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return true; |
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} |
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} |
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return false; |
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} |
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void pfGUIListTreeRoot::GetSize( plDynamicTextMap *textGen, UInt16 *width, UInt16 *height ) |
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{ |
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*width = textGen->CalcStringWidth( GetTitle(), height ); |
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if( height != nil ) |
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{ |
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if( *height == 0 ) |
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*height = 10; // Never allow zero height elements |
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else |
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*height += 0; // Add one pixel on each side for padding (or not, 3.21.02 mcn) |
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if( fSkin != nil ) |
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{ |
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UInt16 h = fSkin->GetElement( pfGUISkin::kTreeButtonClosed ).fHeight; |
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if( *height < h ) |
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*height = h; |
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} |
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} |
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if( fSkin != nil ) |
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*width += fSkin->GetElement( pfGUISkin::kTreeButtonClosed ).fWidth; |
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} |
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int pfGUIListTreeRoot::CompareTo( pfGUIListElement *rightSide ) |
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{ |
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pfGUIListTreeRoot *text = (pfGUIListTreeRoot *)rightSide; |
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if( text->fType != kTreeRoot ) |
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return -2; |
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return wcscmp( GetTitle(), text->GetTitle() ); |
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} |
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void pfGUIListTreeRoot::SetTitle( const char *text ) |
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{ |
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wchar_t *wText = hsStringToWString(text); |
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SetTitle(wText); |
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delete [] wText; |
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} |
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void pfGUIListTreeRoot::SetTitle( const wchar_t *text ) |
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{ |
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delete [] fText; |
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if( text != nil ) |
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{ |
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fText = TRACKED_NEW wchar_t[ wcslen( text ) + 1 ]; |
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wcscpy( fText, text ); |
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} |
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else |
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fText = nil; |
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} |
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void pfGUIListTreeRoot::AddChild( pfGUIListElement *el ) |
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{ |
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fChildren.Append( el ); |
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el->SetIndentLevel( GetIndentLevel() + 1 ); |
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el->SetCollapsed( !fShowChildren ); |
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} |
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void pfGUIListTreeRoot::RemoveChild( UInt32 idx ) |
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{ |
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fChildren.Remove( idx ); |
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} |
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void pfGUIListTreeRoot::ShowChildren( hsBool s ) |
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{ |
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UInt32 i; |
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fShowChildren = s; |
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for( i = 0; i < fChildren.GetCount(); i++ ) |
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fChildren[ i ]->SetCollapsed( !s ); |
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} |
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void pfGUIListTreeRoot::SetCollapsed( hsBool c ) |
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{ |
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UInt32 i; |
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pfGUIListElement::SetCollapsed( c ); |
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for( i = 0; i < fChildren.GetCount(); i++ ) |
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fChildren[ i ]->SetCollapsed( c ? true : !fShowChildren ); |
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}
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