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CWE-ou-minkata/Sources/Plasma/FeatureLib/pfJournalBook/pfJournalBook.cpp

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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
//////////////////////////////////////////////////////////////////////////////
// //
// pfJournalBook Class //
// A generic, high-level, abstract method of creating various Myst-like //
// books within the game with very little effort, while ensuring that they //
// all remain consistent in appearance and operability. //
// //
//////////////////////////////////////////////////////////////////////////////
#include "pfJournalBook.h"
#include "hsUtils.h"
#include "hsStlUtils.h"
#include "hsResMgr.h"
#include "pcSmallRect.h"
#include "plgDispatch.h"
#include "pfGameGUIMgr/pfGUIDialogMod.h"
#include "pfGameGUIMgr/pfGUIControlMod.h"
#include "pfGameGUIMgr/pfGUICheckBoxCtrl.h"
#include "pfGameGUIMgr/pfGUIDialogHandlers.h"
#include "pfGameGUIMgr/pfGUIDynDisplayCtrl.h"
#include "pfGameGUIMgr/pfGUIClickMapCtrl.h"
#include "pfGameGUIMgr/pfGUIButtonMod.h"
#include "pfGameGUIMgr/pfGUIProgressCtrl.h"
#include "pfGameGUIMgr/pfGUIMultiLineEditCtrl.h"
#include "pfMessage/pfGUINotifyMsg.h"
#include "plGImage/plMipmap.h"
#include "plGImage/plDynamicTextMap.h"
#include "plPipeline/hsGDeviceRef.h"
#include "plMessage/plAnimCmdMsg.h"
#include "pnKeyedObject/plFixedKey.h"
#include "pnMessage/plRefMsg.h"
#include "pnMessage/plTimeMsg.h"
#include "plMessage/plLayRefMsg.h"
#include "plMessage/plMatRefMsg.h"
#include "plSurface/plLayerInterface.h"
#include "plSurface/plLayer.h"
#include "plSurface/hsGMaterial.h"
#include "plAgeLoader/plAgeLoader.h"
#include "pfSurface/plLayerBink.h"
// So we can do image searches in our local age
#include "plNetClient/plNetClientMgr.h"
#include "plResMgr/plKeyFinder.h"
// For notify sends
#include "pnMessage/plNotifyMsg.h"
#include "pnTimer/plTimerCallbackManager.h"
#include "plMessage/plTimerCallbackMsg.h"
// For custom cursors
#include "plInputCore/plInputInterface.h"
// For measuring text
#include "plGImage/plFont.h"
// For SFX
#include "hsTimer.h"
//////////////////////////////////////////////////////////////////////////////
//// pfEsHTMLChunk Class /////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
class pfEsHTMLChunk
{
public:
std::wstring fText; // Paragraph text, or face name
plKey fImageKey; // Key of image
UInt8 fFontSize;
UInt32 fFlags;
UInt8 fType;
UInt32 fEventID;
pcSmallRect fLinkRect; // Used only for image chunks, and only when stored in the fVisibleLinks array
hsColorRGBA fColor;
UInt16 fAbsoluteX, fAbsoluteY;
hsScalar fCurrOpacity; // For SFX images
hsScalar fSFXTime; // For SFX images
hsScalar fMinOpacity, fMaxOpacity;
hsColorRGBA fCurrColor;
hsColorRGBA fOffColor, fOnColor;
bool fNoResizeImg;
Int16 fLineSpacing;
bool fTintDecal;
bool fLoopMovie;
bool fOnCover; // if true, the movie is on the cover
UInt8 fMovieIndex; // the index of the movie in the source code, used for identification
enum Flags
{
kFontBold = 0x00000001,
kFontItalic = 0x00000002,
kFontRegular= 0x00000004, // 'cause 0 means "style not defined"
kFontMask = kFontBold | kFontItalic | kFontRegular,
kFontColor = 0x00000008,
kFontSpacing= 0x00000010,
kCenter = 0x00000001,
kLeft = 0x00000002,
kRight = 0x00000003,
kAlignMask = 0x00000003,
kBlendAlpha = 0x00000004,
kCanLink = 0x00000008,
kFloating = 0x00000010,
kGlowing = 0x00000020,
kActAsCB = 0x00000040, // Cause the image to act in a checkbox-like fashion.
// Min opacity turns into "off opacity" and max opacity
// is "on opacity"
kChecked = 0x00000080, // Only for kActAsCB, set if it's currently "checked"
kTranslucent= 0x00000100 // is the image translucent? if so, use fCurrOpacity
};
enum Types
{
kEmpty = 0,
kParagraph,
kImage,
kPageBreak,
kFontChange,
kMargin,
kCover, // Just a placeholder, never actually used after compile time
kBook, // another placeholder
kDecal,
kMovie,
kEditable // placeholder, ver 3.0
};
// Paragraph constructor
pfEsHTMLChunk( const wchar_t *text )
{
fType = kParagraph;
if (text)
fText = text;
else
fText = L"";
fFlags = kLeft;
fFontSize = 0;
fImageKey = nil;
fEventID = 0;
fColor.Set( 0.f, 0.f, 0.f, 1.f );
fAbsoluteX = fAbsoluteY = 0;
fCurrOpacity = 1.f;
fMinOpacity = 0.f;
fMaxOpacity = 1.f;
fNoResizeImg = false;
fLineSpacing = 0;
fTintDecal = false;
fLoopMovie = true;
fOnCover = false;
fMovieIndex = -1;
}
// Image constructor (used for decals and movies too)
pfEsHTMLChunk( plKey imageKey, UInt32 alignFlags )
{
fType = kImage;
fText = L"";
fFlags = alignFlags;
fFontSize = 0;
fImageKey = imageKey;
fEventID = 0;
fColor.Set( 0.f, 0.f, 0.f, 1.f );
fAbsoluteX = fAbsoluteY = 0;
fCurrOpacity = 1.f;
fMinOpacity = 0.f;
fMaxOpacity = 1.f;
fNoResizeImg = false;
fLineSpacing = 0;
fTintDecal = false;
fLoopMovie = true;
fOnCover = false;
fMovieIndex = -1;
}
// Page break constructor
pfEsHTMLChunk()
{
fType = kPageBreak;
fText = L"";
fImageKey = nil;
fFontSize = 0;
fFlags = 0;
fEventID = 0;
fColor.Set( 0.f, 0.f, 0.f, 1.f );
fAbsoluteX = fAbsoluteY = 0;
fCurrOpacity = 1.f;
fMinOpacity = 0.f;
fMaxOpacity = 1.f;
fNoResizeImg = false;
fLineSpacing = 0;
fTintDecal = false;
fLoopMovie = true;
fOnCover = false;
fMovieIndex = -1;
}
// Font change constructor
pfEsHTMLChunk( const wchar_t *face, UInt8 size, UInt32 fontFlags )
{
fType = kFontChange;
if (face)
fText = face;
else
fText = L"";
fFontSize = size;
fFlags = fontFlags;
fImageKey = nil;
fEventID = 0;
fColor.Set( 0.f, 0.f, 0.f, 1.f );
fAbsoluteX = fAbsoluteY = 0;
fCurrOpacity = 1.f;
fMinOpacity = 0.f;
fMaxOpacity = 1.f;
fNoResizeImg = false;
fLineSpacing = 0;
fTintDecal = false;
fLoopMovie = true;
fOnCover = false;
fMovieIndex = -1;
}
~pfEsHTMLChunk() {}
};
//////////////////////////////////////////////////////////////////////////////
//// Our Template Dialog Handler /////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
class pfJournalDlgProc : public pfGUIDialogProc
{
protected:
pfBookData *fBook;
public:
enum TagIDs
{
kTagBookCover = 100,
kTagLeftDTMap = 101,
kTagRightDTMap = 102,
kTagTurnFrontDTMap = 103,
kTagTurnBackDTMap = 104,
kTagTurnPageCtrl = 105,
kTagLeftPageBtn = 106,
kTagRightPageBtn = 107,
kTagOutsideBookBtn = 108,
kTagCoverLayer = 109,
kTagLeftCornerBtn = 110,
kTagRightCornerBtn = 111,
kTagWidthCBDummy = 112,
kTagHeightCBDummy = 113,
kTagLeftEditCtrl = 120,
kTagRightEditCtrl = 121,
kTagTurnFrontEditCtrl = 122,
kTagTurnBackEditCtrl = 123
};
pfJournalDlgProc( pfBookData *book ) : fBook( book )
{
}
virtual ~pfJournalDlgProc()
{
}
virtual void DoSomething( pfGUIControlMod *ctrl )
{
if ( fBook && fBook->fCurrBook )
{
if( ctrl->GetTagID() == kTagBookCover )
{
fBook->fCurrBook->Open();
}
else if( ctrl->GetTagID() == kTagLeftPageBtn )
{
// only turn pages if the book is actually open
if( fBook->fCurrentlyOpen )
fBook->fCurrBook->IHandleLeftSideClick();
}
else if( ctrl->GetTagID() == kTagRightPageBtn )
{
// only turn pages if the book is actually open
if( fBook->fCurrentlyOpen )
fBook->fCurrBook->IHandleRightSideClick();
}
else if( ctrl->GetTagID() == kTagOutsideBookBtn )
{
if( fBook->fCurrentlyOpen )
fBook->fCurrBook->CloseAndHide();
else
fBook->fCurrBook->Hide();
}
}
}
// Called on dialog init (i.e. first showing, before OnShow() is called), only ever called once
virtual void OnInit( void )
{
}
// Called before the dialog is shown, always after OnInit()
virtual void OnShow( void )
{
}
// Called before the dialog is hidden
virtual void OnHide( void )
{
}
// Called on the dialog's destructor, before it's unregistered with the game GUI manager
virtual void OnDestroy( void )
{
}
// Called when the dialog's focused control changes
virtual void OnCtrlFocusChange( pfGUIControlMod *oldCtrl, pfGUIControlMod *newCtrl )
{
}
// Called when the key bound to a GUI event is pressed. Only called on the top modal dialog
virtual void OnControlEvent( ControlEvt event )
{
if( event == kExitMode )
{
if( fBook->fCurrentlyOpen )
fBook->fCurrBook->CloseAndHide();
else
fBook->fCurrBook->Hide();
}
}
virtual void HandleExtendedEvent( pfGUIControlMod *ctrl, UInt32 event )
{
if (fBook)
{
if( ctrl == fBook->fLeftPageMap )
{
if( event == pfGUIClickMapCtrl::kMouseHovered )
{
if (fBook->fCurrBook)
{
// Update our custom cursor on the map
Int32 idx = fBook->fCurrBook->IFindCurrVisibleLink( false, true );
if( idx != -1 )
fBook->fLeftPageMap->SetCustomCursor( plInputInterface::kCursorPoised/*Hand*/ );
else if(( fBook->fCurrBook->fCurrentPage > 1 )&&( fBook->fCurrBook->fAllowTurning ))
fBook->fLeftPageMap->SetCustomCursor( plInputInterface::kCursorLeft );
else if ((fBook->fCurrBook->fAreEditing) && !(fBook->fLeftEditCtrl->ShowingBeginningOfBuffer())) // if we have more buffer to show
fBook->fLeftPageMap->SetCustomCursor( plInputInterface::kCursorLeft );
else
fBook->fLeftPageMap->SetCustomCursor( plInputInterface::kCursorUp );
}
}
}
else if( ctrl == fBook->fRightPageMap )
{
if( event == pfGUIClickMapCtrl::kMouseHovered )
{
if (fBook->fCurrBook)
{
// Update our custom cursor on the map
Int32 idx = fBook->fCurrBook->IFindCurrVisibleLink( true, true );
if( idx != -1 )
fBook->fRightPageMap->SetCustomCursor( plInputInterface::kCursorPoised/*Hand*/ );
else if((fBook->fCurrBook->fAreWeShowing) && ( fBook->fCurrBook->fCurrentPage + 2 <= fBook->fCurrBook->fLastPage )&&( fBook->fCurrBook->fAllowTurning ))
fBook->fRightPageMap->SetCustomCursor( plInputInterface::kCursorRight );
else if((fBook->fCurrBook->fAreEditing) && !(fBook->fRightEditCtrl->ShowingEndOfBuffer())) // if we have more buffer to show
fBook->fRightPageMap->SetCustomCursor( plInputInterface::kCursorRight );
else
fBook->fRightPageMap->SetCustomCursor( plInputInterface::kCursorUp );
}
}
}
}
}
};
//// Multiline edit handler class ////////////////////////////////////////////
class pfBookMultiLineEditProc : public pfGUIMultiLineEditProc
{
private:
pfBookData *bookData;
public:
pfBookMultiLineEditProc(pfBookData *owner) { bookData = owner; }
virtual ~pfBookMultiLineEditProc() {}
virtual void OnEndOfControlList(Int32 cursorPos) { bookData->HitEndOfControlList(cursorPos); }
virtual void OnBeginningOfControlList(Int32 cursorPos) { bookData->HitBeginningOfControlList(cursorPos); }
};
//// Book data class /////////////////////////////////////////////////////////
pfBookData::pfBookData(const char *guiName /* = nil */)
{
fCurrBook = nil;
fDialog = nil;
fCoverButton = fTurnPageButton = nil;
fLeftPageMap = fRightPageMap = nil;
fCoverLayer = nil;
fCoverMaterial = nil;
UInt16 i;
for (i=0; i<4; i++)
fPageMaterials[i] = nil;
fLeftCorner = fRightCorner = nil;
fWidthCtrl = fHeightCtrl = nil;
fCurrSFXPages = kNoSides;
fBaseSFXTime = 0.f;
fResetSFXFlag = false;
fSFXUpdateFlip = false;
fCurrentlyTurning = false;
fRightEditCtrl = fLeftEditCtrl = nil;
fTurnFrontEditCtrl = fTurnBackEditCtrl = nil;
fEditable = false;
fAdjustCursorTo = -1;
if (guiName)
fGUIName = guiName;
else
fGUIName = "BkBook";
}
pfBookData::~pfBookData()
{
RegisterForSFX( kNoSides );
}
void pfBookData::LoadGUI()
{
// has the dialog been loaded yet?
if (!pfGameGUIMgr::GetInstance()->IsDialogLoaded(fGUIName.c_str()))
// no then load and set handler
pfGameGUIMgr::GetInstance()->LoadDialog(fGUIName.c_str(), GetKey(), "GUI");
else
// yes then just set the handler
pfGameGUIMgr::GetInstance()->SetDialogToNotify(fGUIName.c_str(), GetKey());
}
hsBool pfBookData::MsgReceive(plMessage *pMsg)
{
plGenRefMsg *ref = plGenRefMsg::ConvertNoRef(pMsg);
if(ref != nil)
{
if(ref->fType == kRefDialog)
{
if(ref->GetContext() & (plRefMsg::kOnCreate | plRefMsg::kOnRequest | plRefMsg::kOnReplace))
{
pfGUIDialogMod *temp = pfGUIDialogMod::ConvertNoRef(ref->GetRef());
if (temp != nil) // sanity check
fDialog = temp;
}
/*else
{
fDialog = nil;
fCoverButton = nil;
}*/
return true;
}
else if(ref->fType == kRefDefaultCover)
{
if(ref->GetContext() & (plRefMsg::kOnCreate | plRefMsg::kOnRequest | plRefMsg::kOnReplace))
fDefaultCover = plMipmap::ConvertNoRef(ref->GetRef());
else
fDefaultCover = nil;
return true;
}
}
plEventCallbackMsg *callback = plEventCallbackMsg::ConvertNoRef( pMsg );
if( callback != nil )
{
// Our callback message to tell us the page is done flipping
if( callback->fUser & 0x08 )
{
// make sure that we still have a current book
if (fCurrBook)
{
// Or actually maybe it's that we're done closing and should hide now,
// produced from a CloseAndHide()
if( callback->fEvent == kStop )
fCurrBook->Hide();
else
fCurrBook->IFinishShow( ( callback->fUser & 0x01 ) ? true : false );
}
}
else if( fCurrentlyTurning )
{
if( callback->fUser & 0x04 )
IFillUncoveringPage( (hsBool)( callback->fUser & 0x01 ) ? true : false );
else if( callback->fUser & 0x02 )
StartTriggeredFlip( (hsBool)( callback->fUser & 0x01 ) ? true : false );
else
IFinishTriggeredFlip( (hsBool)( callback->fUser & 0x01 ) ? true : false );
}
return true;
}
pfGUINotifyMsg *notify = pfGUINotifyMsg::ConvertNoRef(pMsg);
if(notify != nil)
{
// The only time we should get this is when the dialog loads; after that, we hijack
// the dialog proc with our own
IInitTemplate(pfGUIDialogMod::ConvertNoRef(notify->GetSender()->ObjectIsLoaded()));
return true;
}
plTimeMsg *time = plTimeMsg::ConvertNoRef( pMsg );
if( time != nil && fCurrSFXPages != kNoSides && !fCurrentlyTurning && fCurrentlyOpen )
{
IHandleSFX( (hsScalar)time->DSeconds() );
return true;
}
plTimerCallbackMsg* timerMsg = plTimerCallbackMsg::ConvertNoRef(pMsg);
if (timerMsg)
{
if (timerMsg->fID == 99) // the flip animation is about to end, hide the page to prevent flickering
{
// the right side was uncovered, so the left side needs to be hidden
fLeftEditCtrl->SetVisible(false);
}
else if (timerMsg->fID == 98)
{
// the left side was uncovered, so the right side needs to be hidden
fRightEditCtrl->SetVisible(false);
}
}
return hsKeyedObject::MsgReceive(pMsg);
}
void pfBookData::IInitTemplate(pfGUIDialogMod *templateDlg)
{
hsAssert(templateDlg != nil, "Nil template in pfBookData::IInitTemplate()!");
// Init and ref our fDialog pointer
hsgResMgr::ResMgr()->SendRef(templateDlg->GetKey(), TRACKED_NEW plGenRefMsg(GetKey(), plRefMsg::kOnCreate, -1, kRefDialog), plRefFlags::kPassiveRef);
// Hijack the dialog proc with our own
templateDlg->SetHandlerForAll(TRACKED_NEW pfJournalDlgProc(this));
// Find our animation keys
// And other interesting pointers
fCoverButton = pfGUICheckBoxCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagBookCover));
fTurnPageButton = pfGUICheckBoxCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagTurnPageCtrl));
fLeftPageMap = pfGUIClickMapCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagLeftPageBtn));
fRightPageMap = pfGUIClickMapCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagRightPageBtn));
fLeftCorner = pfGUIButtonMod::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagLeftCornerBtn));
fRightCorner = pfGUIButtonMod::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagRightCornerBtn));
fWidthCtrl = pfGUIProgressCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagWidthCBDummy));
fHeightCtrl = pfGUIProgressCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagHeightCBDummy));
fTurnPageButton->SetEnabled(false);
fCoverButton->DontPlaySounds(); // dont let checkbox play sounds, journal will take care of that.
fCoverLayer = pfGUIDynDisplayCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagCoverLayer))->GetLayer(0);
fCoverMaterial = pfGUIDynDisplayCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagCoverLayer))->GetMaterial(0);
fPageMaterials[kLeftPage] = pfGUIDynDisplayCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagLeftDTMap))->GetMaterial(0);
fPageMaterials[kRightPage] = pfGUIDynDisplayCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagRightDTMap))->GetMaterial(0);
fPageMaterials[kTurnFrontPage] = pfGUIDynDisplayCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagTurnFrontDTMap))->GetMaterial(0);
fPageMaterials[kTurnBackPage] = pfGUIDynDisplayCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagTurnBackDTMap))->GetMaterial(0);
// Grab and ref the default cover mipmap
plLayer *lay = plLayer::ConvertNoRef(fCoverLayer);
if((lay != nil)&&(lay->GetTexture() != nil))
hsgResMgr::ResMgr()->AddViaNotify(lay->GetTexture()->GetKey(), TRACKED_NEW plGenRefMsg(GetKey(), plRefMsg::kOnCreate, -1, kRefDefaultCover), plRefFlags::kPassiveRef);
fLeftPageMap->SetFlag(pfGUIClickMapCtrl::kReportHovering);
fRightPageMap->SetFlag(pfGUIClickMapCtrl::kReportHovering);
fLeftEditCtrl = pfGUIMultiLineEditCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagLeftEditCtrl));
if (fLeftEditCtrl)
{
fLeftEditCtrl->SetEnabled(false); // disable the edit controls initially, we can turn them on later
fLeftEditCtrl->SetVisible(false);
}
fRightEditCtrl = pfGUIMultiLineEditCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagRightEditCtrl));
if (fRightEditCtrl)
{
fRightEditCtrl->SetEnabled(false);
fRightEditCtrl->SetVisible(false);
}
fTurnFrontEditCtrl = pfGUIMultiLineEditCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagTurnFrontEditCtrl));
if (fTurnFrontEditCtrl)
{
fTurnFrontEditCtrl->SetEnabled(false);
fTurnFrontEditCtrl->SetVisible(false);
}
fTurnBackEditCtrl = pfGUIMultiLineEditCtrl::ConvertNoRef(templateDlg->GetControlFromTag(pfJournalDlgProc::kTagTurnBackEditCtrl));
if (fTurnBackEditCtrl)
{
fTurnBackEditCtrl->SetEnabled(false);
fTurnBackEditCtrl->SetVisible(false);
}
// if all the edit controls are here, we are editable, so set up the initial link
if (fLeftEditCtrl && fRightEditCtrl && fTurnFrontEditCtrl && fTurnBackEditCtrl)
{
fEditable = true;
fLeftEditCtrl->SetNext(fRightEditCtrl);
fLeftEditCtrl->SetEventProc(TRACKED_NEW pfBookMultiLineEditProc(this));
fTurnFrontEditCtrl->SetNext(fTurnBackEditCtrl); // these are always back to back
}
}
//// IGetDTMap ///////////////////////////////////////////////////////////////
// Just a quick helper
plDynamicTextMap *pfBookData::GetDTMap(UInt32 which)
{
pfGUIDynDisplayCtrl *display = pfGUIDynDisplayCtrl::ConvertNoRef(fDialog->GetControlFromTag(which));
return display->GetMap(0);
}
//// GetEditCtrl /////////////////////////////////////////////////////////////
pfGUIMultiLineEditCtrl *pfBookData::GetEditCtrl(UInt32 which)
{
switch (which)
{
case pfJournalDlgProc::kTagLeftEditCtrl:
return fLeftEditCtrl;
case pfJournalDlgProc::kTagRightEditCtrl:
return fRightEditCtrl;
case pfJournalDlgProc::kTagTurnFrontEditCtrl:
return fTurnFrontEditCtrl;
case pfJournalDlgProc::kTagTurnBackEditCtrl:
return fTurnBackEditCtrl;
default:
return nil;
}
}
//// IRegisterForSFX /////////////////////////////////////////////////////////
// Registers (or unregisters) for time messages so we can process special FX
// if we need to
void pfBookData::RegisterForSFX(WhichSide whichPages)
{
if( whichPages == fCurrSFXPages)
return;
if(whichPages != kNoSides)
{
plgDispatch::Dispatch()->RegisterForExactType(plTimeMsg::Index(), GetKey());
}
else
plgDispatch::Dispatch()->UnRegisterForExactType(plTimeMsg::Index(), GetKey());
fCurrSFXPages = whichPages;
}
//// IHandleSFX //////////////////////////////////////////////////////////////
// Process SFX for this frame. Note: if ANYTHING is wrong (page starts not
// calced, pointers bad, etc) just bail, since the SFX are just for visual
// flair and not really needed.
void pfBookData::IHandleSFX(hsScalar currTime, WhichSide whichSide /*= kNoSides*/)
{
if(fCurrBook == nil)
return;
if(whichSide == kNoSides)
{
if(fResetSFXFlag)
{
fBaseSFXTime=currTime;
fResetSFXFlag=false;
}
fSFXUpdateFlip = !fSFXUpdateFlip;
// Slightly recursive here to help us out a bit
if(fSFXUpdateFlip&&(fCurrSFXPages & kLeftSide))
IHandleSFX(currTime, kLeftSide);
else if(!fSFXUpdateFlip &&(fCurrSFXPages & kRightSide))
IHandleSFX(currTime, kRightSide);
return;
}
// Update all SFX images for this page first
hsScalar deltaT = currTime - fBaseSFXTime;
UInt32 idx, inc = (whichSide == kLeftSide) ? 0 : 1;
if(fCurrBook->fPageStarts.GetCount() <= fCurrBook->fCurrentPage + inc + 1)
return;
bool stillWant = false;
for(idx = fCurrBook->fPageStarts[fCurrBook->fCurrentPage + inc]; idx < fCurrBook->fPageStarts[fCurrBook->fCurrentPage + inc + 1]; idx++)
{
pfEsHTMLChunk *chunk = fCurrBook->fHTMLSource[idx];
if(chunk->fFlags & pfEsHTMLChunk::kGlowing)
{
// Glow SFX: animate opacity based on time offset
UInt8 isOdd = 0;
hsScalar newDelta = deltaT;
while(newDelta > chunk->fSFXTime)
{
isOdd = ~isOdd;
newDelta -= chunk->fSFXTime;
}
// If we're not odd, then we're decreasing in opacity, else we're increasing
if(isOdd)
newDelta = chunk->fSFXTime - newDelta;
chunk->fCurrOpacity = chunk->fMaxOpacity - ((chunk->fMaxOpacity - chunk->fMinOpacity)*(newDelta / chunk->fSFXTime));
stillWant = true;
}
else if(chunk->fFlags & pfEsHTMLChunk::kActAsCB)
{
// If our opacity doesn't match our checked state, slowly fade to it
hsColorRGBA inc;
inc.Set(0.1f, 0.1f, 0.1f, 0.1f);
hsColorRGBA &want = (chunk->fFlags & pfEsHTMLChunk::kChecked) ? chunk->fOnColor : chunk->fOffColor;
if(want != chunk->fCurrColor)
{
#define COMPARE_ME( wnt, curr ) \
if( wnt > curr + 0.1f ) \
{ \
curr += 0.1f; stillWant = true; \
} \
else if( wnt < curr - 0.1f ) \
{ \
curr -= 0.1f; stillWant = true; \
} \
else \
curr = wnt;
COMPARE_ME( want.r, chunk->fCurrColor.r )
COMPARE_ME( want.g, chunk->fCurrColor.g )
COMPARE_ME( want.b, chunk->fCurrColor.b )
COMPARE_ME( want.a, chunk->fCurrColor.a )
}
}
}
// All done updating that page. Now render it!
fCurrBook->IRenderPage( fCurrBook->fCurrentPage + inc, ( whichSide == kLeftSide ) ? pfJournalDlgProc::kTagLeftDTMap : pfJournalDlgProc::kTagRightDTMap );
if( !stillWant )
{
// Done with FX for this page, so unregister for FX on this page now
RegisterForSFX((WhichSide)(fCurrSFXPages & ~whichSide));
}
}
//// IFillUncoveringPage /////////////////////////////////////////////////////
// Yet another step in the page flip, to make SURE we're already showing the
// turning page before we fill in the page behind it
void pfBookData::IFillUncoveringPage(hsBool rightSide)
{
// only show the turning page if the book is open
if ( CurrentlyOpen() )
fTurnPageButton->SetVisible(true);
// make sure there is a current book
if (fCurrBook)
{
if (fCurrBook->fAreEditing)
{
int id;
UpdatePageCorners(rightSide ? kRightSide : kLeftSide);
if (rightSide)
{
fTurnBackEditCtrl->ForceUpdate(); // force everything that is changing to update
fTurnBackEditCtrl->SetVisible(true); // and make sure everything is showing
fTurnFrontEditCtrl->ForceUpdate();
fTurnFrontEditCtrl->SetVisible(true);
fRightEditCtrl->ForceUpdate();
fRightEditCtrl->SetVisible(true);
// The left edit ctrl doesn't update until the page flip animation is done
id = 99;
}
else
{
fTurnFrontEditCtrl->ForceUpdate();
fTurnFrontEditCtrl->SetVisible(true);
fTurnBackEditCtrl->ForceUpdate();
fTurnBackEditCtrl->SetVisible(true);
fLeftEditCtrl->ForceUpdate();
fLeftEditCtrl->SetVisible(true);
// The right edit ctrl doesn't update until the page flip animation is done
id = 98;
}
// create a timer so we can hide the old left or right turn page right before the animation finishes to prevent flicker
plTimerCallbackMsg* pTimerMsg = TRACKED_NEW plTimerCallbackMsg(GetKey(),id);
plgTimerCallbackMgr::NewTimer( .5, pTimerMsg ); // .5 found by trial and error
return; // the gui controls render everything for us, so ignoring this request
}
if(rightSide)
fCurrBook->IRenderPage(fCurrBook->fCurrentPage + 1, pfJournalDlgProc::kTagRightDTMap);
else
fCurrBook->IRenderPage(fCurrBook->fCurrentPage, pfJournalDlgProc::kTagLeftDTMap);
}
// Update the page corner we're flipping away from
UpdatePageCorners(rightSide ? kRightSide : kLeftSide);
}
//// ITriggerPageFlip ////////////////////////////////////////////////////////
// Triggers the start of the page-flipping animation, as well as sets up the callback for when it's finished
void pfBookData::ITriggerPageFlip(hsBool flipBackwards, hsBool immediate)
{
// Hack here: since we don't have an official interface to select these directly
// in MAX, we just use a GUI check box to grab them for us, even though we never
// actually use the functionality of the checkbox itself
const hsTArray<plKey> &keys = fTurnPageButton->GetAnimationKeys();
const char *animName = fTurnPageButton->GetAnimationName();
plAnimCmdMsg *msg = TRACKED_NEW plAnimCmdMsg();
if (immediate)
{
msg->SetCmd(plAnimCmdMsg::kGoToEnd);
}
else
{
msg->SetCmd(plAnimCmdMsg::kContinue);
msg->SetCmd(plAnimCmdMsg::kSetForewards);
}
msg->SetAnimName(flipBackwards ? "backward" : "forward");
msg->AddReceivers(keys);
// Here's the whole reason why we're not just checking the checkbox: so we can attach a callback
// so we know when the animation completes. Pretty sad, huh? Poor checkbox.
plEventCallbackMsg *eventMsg = TRACKED_NEW plEventCallbackMsg;
eventMsg->AddReceiver(GetKey());
eventMsg->fRepeats = 0;
if (immediate)
{
eventMsg->fUser = ((!flipBackwards) ? 0x01 : 0x00) | 0x02;
eventMsg->fEvent = kSingleFrameAdjust;
}
else
{
eventMsg->fUser = (flipBackwards ? 0x01 : 0x00);
eventMsg->fEvent = kStop;
}
msg->SetCmd(plAnimCmdMsg::kAddCallbacks);
msg->AddCallback(eventMsg);
hsRefCnt_SafeUnRef(eventMsg);
if (!immediate)
{
// We want a second callback to tell us when, indeed, the page has started turning
// and is thus visible and thus we can actually, really, honestly, safely fill in the
// page behind it
eventMsg = TRACKED_NEW plEventCallbackMsg;
eventMsg->AddReceiver(GetKey());
eventMsg->fRepeats = 0;
eventMsg->fUser = !flipBackwards ? (0x04 | 0x01) : 0x04;
eventMsg->fEvent = kBegin; // Should cause it to be triggered once it seeks at the start of the command
msg->AddCallback(eventMsg);
hsRefCnt_SafeUnRef(eventMsg);
}
fCurrentlyTurning = true;
msg->Send();
}
//// StartTriggeredFlip /////////////////////////////////////////////////////
// Finishes the start of the triggered page flip (once we're sure the
// animation is at the new frame)
void pfBookData::StartTriggeredFlip(hsBool flipBackwards)
{
if(flipBackwards)
{
ITriggerPageFlip(true, false);
}
else
{
ITriggerPageFlip(false, false);
}
}
//// Kill the page flipping cause, we're closing the book
void pfBookData::KillPageFlip()
{
if ( fCurrentlyTurning )
{
//ITriggerPageFlip(false, true);
fTurnPageButton->SetVisible(false);
}
}
//// IFinishTriggeredFlip ////////////////////////////////////////////////////
// Finishes the triggered page flip, on callback
void pfBookData::IFinishTriggeredFlip(hsBool wasBackwards)
{
if (fCurrBook && fCurrBook->fAreEditing) // this is handled differently when we are editing
{
fLeftEditCtrl->SetNext(fRightEditCtrl); // relink the original path
if (!wasBackwards)
{
// adjust the starting point of the control (not needed if we weren't backwards since that was done when we started turning
Int32 newStart = fRightEditCtrl->GetLastVisibleLine();
fLeftEditCtrl->SetGlobalStartLine(newStart);
}
if (fAdjustCursorTo >= 0)
{
if (wasBackwards)
{
fRightEditCtrl->SetCursorToLoc(fAdjustCursorTo);
fRightEditCtrl->GetOwnerDlg()->SetFocus(fRightEditCtrl);
}
else
{
fLeftEditCtrl->SetCursorToLoc(fAdjustCursorTo);
fLeftEditCtrl->GetOwnerDlg()->SetFocus(fLeftEditCtrl);
}
fAdjustCursorTo = -1;
}
fTurnFrontEditCtrl->SetVisible(false); // hide the controls
fTurnBackEditCtrl->SetVisible(false);
fLeftEditCtrl->SetVisible(true);
fRightEditCtrl->SetVisible(true);
fLeftEditCtrl->ForceUpdate();
fRightEditCtrl->ForceUpdate();
}
else if(wasBackwards)
{
// Grab the DTMaps for the front of the flip page and the right page, so we can
// copy the front into the right page
plDynamicTextMap *turnFront = GetDTMap(pfJournalDlgProc::kTagTurnFrontDTMap);
plDynamicTextMap *right = GetDTMap(pfJournalDlgProc::kTagRightDTMap);
// right->Swap( turnFront );
if ( turnFront->IsValid() && right->IsValid() )
{
memcpy(right->GetImage(), turnFront->GetImage(), right->GetLevelSize(0));
if(right->GetDeviceRef() != nil)
right->GetDeviceRef()->SetDirty(true);
}
// we are going to attempt to re-render the left-hand page
// sometimes, the book stutters on a page flip and screws up the book
if (fCurrBook)
{
fCurrBook->IRenderPage(fCurrBook->fCurrentPage, pfJournalDlgProc::kTagLeftDTMap);
// move the videos over
fCurrBook->IMoveMovies(PageMaterial(kTurnFrontPage),PageMaterial(kRightPage));
}
}
else
{
// Grab the DTMaps for the back of the flip page and the left page, so we can
// copy the back into the left page
plDynamicTextMap *turnBack = GetDTMap(pfJournalDlgProc::kTagTurnBackDTMap);
plDynamicTextMap *left = GetDTMap(pfJournalDlgProc::kTagLeftDTMap);
// right->Swap( turnFront );
if ( turnBack->IsValid() && left->IsValid() )
{
memcpy(left->GetImage(), turnBack->GetImage(), left->GetLevelSize(0));
if(left->GetDeviceRef() != nil)
left->GetDeviceRef()->SetDirty(true);
}
// we are going to attempt to re-render the right-hand page
// sometimes, the book stutters on a page flip and screws up the book
if (fCurrBook)
{
fCurrBook->IRenderPage(fCurrBook->fCurrentPage + 1, pfJournalDlgProc::kTagRightDTMap);
// move the videos over
fCurrBook->IMoveMovies(PageMaterial(kTurnBackPage),PageMaterial(kLeftPage));
}
}
// Hide our page flipping button/checkbox/whatever
fTurnPageButton->SetVisible(false);
// Update page corners
UpdatePageCorners(kBothSides);
fCurrentlyTurning = false;
// Start our FX once the page is done turning
fResetSFXFlag = true;
}
//// UpdatePageCorners //////////////////////////////////////////////////////
// Enables or disables the left and right page corners, to indicate current turnage state
void pfBookData::UpdatePageCorners(WhichSide which)
{
// make sure there is a book to update!
if (fCurrBook)
{
if (!fCurrBook->fAllowTurning || !fCurrBook->fAreWeShowing)
{
fLeftCorner->SetVisible(false);
fLeftCorner->SetEnabled(false);
fRightCorner->SetVisible(false);
fRightCorner->SetEnabled(false);
return;
}
if((which == kLeftSide)||(which == kBothSides))
{
if (fCurrBook->fAreEditing)
fLeftCorner->SetVisible(!fLeftEditCtrl->ShowingBeginningOfBuffer()); // only show if the control is not viewing the beginning of the buffer
else
fLeftCorner->SetVisible((fCurrBook->fCurrentPage >= 2) ? true : false);
// Note: always disabled (we just go on the page click itself)
fLeftCorner->SetEnabled(false);
}
if((which == kRightSide)||(which == kBothSides))
{
if (fCurrBook->fAreEditing)
fRightCorner->SetVisible(!fRightEditCtrl->ShowingEndOfBuffer()); // only show if the control is not viewing the end of the buffer
else
fRightCorner->SetVisible((fCurrBook->fCurrentPage + 2 <= fCurrBook->fLastPage) ? true : false);
fRightCorner->SetEnabled(false);
}
}
}
//// SetCurrSize ////////////////////////////////////////////////////////////
// Seeks the width and height animations to set the desired book size. Sizes are in % across the animation
void pfBookData::SetCurrSize(hsScalar w, hsScalar h)
{
fWidthCtrl->SetCurrValue(w);
fHeightCtrl->SetCurrValue(h);
}
//// PlayBookCloseAnim //////////////////////////////////////////////////////
// Triggers our animation for closing or opening the book.
void pfBookData::PlayBookCloseAnim(hsBool closeIt /*= true*/, hsBool immediate /*= false*/)
{
// Disable the book cover button if we're opening, enable otherwise
fCoverButton->SetEnabled(closeIt);
// Tell our cover button to check or uncheck
fCoverButton->SetChecked(!closeIt, immediate);
// Trigger the open (or close) sound
if(!immediate)
fCoverButton->PlaySound(closeIt ? pfGUICheckBoxCtrl::kMouseUp : pfGUICheckBoxCtrl::kMouseDown);
fCurrentlyOpen = !closeIt;
}
//// Event routines from a linked multi-line edit control ////////////////////
void pfBookData::HitEndOfControlList(Int32 cursorPos)
{
fAdjustCursorTo = cursorPos;
if (fCurrBook)
fCurrBook->NextPage();
}
void pfBookData::HitBeginningOfControlList(Int32 cursorPos)
{
fAdjustCursorTo = cursorPos;
if (fCurrBook)
fCurrBook->PreviousPage();
}
void pfBookData::EnableEditGUI(hsBool enable/* =true */)
{
if (fEditable)
{
fLeftEditCtrl->SetEnabled(enable);
fLeftEditCtrl->SetVisible(enable);
fRightEditCtrl->SetEnabled(enable);
fRightEditCtrl->SetVisible(enable);
// we don't make these editable because they are temps used for the turning page
fTurnFrontEditCtrl->SetVisible(false); // we don't want these visible initially either
fTurnBackEditCtrl->SetVisible(false);
}
}
//// Our Singleton Stuff /////////////////////////////////////////////////////
//pfJournalBook *pfJournalBook::fInstance = nil;
std::map<std::string,pfBookData*> pfJournalBook::fBookGUIs;
void pfJournalBook::SingletonInit( void )
{
fBookGUIs["BkBook"] = TRACKED_NEW pfBookData(); // load the default book data object
hsgResMgr::ResMgr()->NewKey("BkBook",fBookGUIs["BkBook"],pfGameGUIMgr::GetInstance()->GetKey()->GetUoid().GetLocation());
fBookGUIs["BkBook"]->LoadGUI();
}
void pfJournalBook::SingletonShutdown( void )
{
std::map<std::string,pfBookData*>::iterator i = fBookGUIs.begin();
while (i != fBookGUIs.end())
{
pfBookData *bookData = i->second;
bookData->GetKey()->UnRefObject();
i->second = nil;
i++;
}
fBookGUIs.clear();
}
void pfJournalBook::LoadGUI( const char *guiName )
{
if (fBookGUIs.find(guiName) == fBookGUIs.end()) // is it already loaded?
{ // nope, load it
fBookGUIs[guiName] = TRACKED_NEW pfBookData(guiName);
hsgResMgr::ResMgr()->NewKey(guiName,fBookGUIs[guiName],pfGameGUIMgr::GetInstance()->GetKey()->GetUoid().GetLocation());
fBookGUIs[guiName]->LoadGUI();
}
}
void pfJournalBook::UnloadGUI( const char *guiName )
{
if (strcmp(guiName,"BkBook")==0)
return; // do not allow people to unload the default book gui
std::map<std::string,pfBookData*>::iterator loc = fBookGUIs.find(guiName);
if (loc != fBookGUIs.end()) // make sure it's loaded
{
fBookGUIs[guiName]->GetKey()->UnRefObject();
fBookGUIs[guiName] = nil;
fBookGUIs.erase(loc);
}
}
void pfJournalBook::UnloadAllGUIs()
{
std::map<std::string,pfBookData*>::iterator i = fBookGUIs.begin();
std::vector<std::string> names;
while (i != fBookGUIs.end())
{
std::string name = i->first;
names.push_back(name); // store a list of keys
i++;
}
int idx;
for (idx = 0; idx < names.size(); idx++)
UnloadGUI(names[idx].c_str()); // UnloadGUI won't unload BkBook
}
//// Constructor /////////////////////////////////////////////////////////////
// The constructor takes in the esHTML source for the journal, along with
// the name of the mipmap to use as the cover of the book. The callback
// key is the keyed object to send event messages to (see <img> tag).
pfJournalBook::pfJournalBook( const char *esHTMLSource, plKey coverImageKey, plKey callbackKey /*= nil*/,
const plLocation &hintLoc /* = plLocation::kGlobalFixedLoc */, const char *guiName /* = nil */ )
{
if (guiName && (strcmp(guiName,"") != 0))
fCurBookGUI = guiName;
else
fCurBookGUI = "BkBook";
if (fBookGUIs.find(fCurBookGUI) == fBookGUIs.end())
{
fBookGUIs[fCurBookGUI] = TRACKED_NEW pfBookData(fCurBookGUI.c_str());
hsgResMgr::ResMgr()->NewKey(fCurBookGUI.c_str(),fBookGUIs[fCurBookGUI],pfGameGUIMgr::GetInstance()->GetKey()->GetUoid().GetLocation());
fBookGUIs[fCurBookGUI]->LoadGUI();
}
fCurrentPage = 0;
fLastPage = -1;
fCoverMipKey = coverImageKey;
fCoverFromHTML = false;
fCallbackKey = callbackKey;
fWidthScale = fHeightScale = 0.f;
fPageTMargin = fPageLMargin = fPageBMargin = fPageRMargin = 16;
fAllowTurning = true;
fAreWeShowing = false;
fCoverTint.Set( 0.f, 0.f, 0.f, 1.f );
fTintFirst = true;
fTintCover = false;
fAreEditing = false;
fWantEditing = false;
fDefLoc = hintLoc;
wchar_t *wESHTMLSource = hsStringToWString(esHTMLSource);
fUncompiledSource = wESHTMLSource;
ICompileSource( wESHTMLSource, hintLoc );
delete [] wESHTMLSource;
}
pfJournalBook::pfJournalBook( const wchar_t *esHTMLSource, plKey coverImageKey, plKey callbackKey /*= nil*/,
const plLocation &hintLoc /* = plLocation::kGlobalFixedLoc */, const char *guiName /* = nil */ )
{
if (guiName && (strcmp(guiName,"") != 0))
fCurBookGUI = guiName;
else
fCurBookGUI = "BkBook";
if (fBookGUIs.find(fCurBookGUI) == fBookGUIs.end())
{
fBookGUIs[fCurBookGUI] = TRACKED_NEW pfBookData(fCurBookGUI.c_str());
hsgResMgr::ResMgr()->NewKey(fCurBookGUI.c_str(),fBookGUIs[fCurBookGUI],pfGameGUIMgr::GetInstance()->GetKey()->GetUoid().GetLocation());
fBookGUIs[fCurBookGUI]->LoadGUI();
}
fCurrentPage = 0;
fLastPage = -1;
fCoverMipKey = coverImageKey;
fCoverFromHTML = false;
fCallbackKey = callbackKey;
fWidthScale = fHeightScale = 0.f;
fPageTMargin = fPageLMargin = fPageBMargin = fPageRMargin = 16;
fAllowTurning = true;
fAreWeShowing = false;
fCoverTint.Set( 1.f, 1.f, 1.f, 1.f );
fTintFirst = true;
fTintCover = false;
fAreEditing = false;
fWantEditing = false;
fDefLoc = hintLoc;
fUncompiledSource = esHTMLSource;
ICompileSource( esHTMLSource, hintLoc );
}
pfJournalBook::~pfJournalBook()
{
if (fBookGUIs.find(fCurBookGUI) != fBookGUIs.end()) // it might have been deleted before we got here
if( fBookGUIs[fCurBookGUI] && fBookGUIs[fCurBookGUI]->CurBook() == this )
Hide();
IFreeSource();
}
//// MsgReceive //////////////////////////////////////////////////////////////
hsBool pfJournalBook::MsgReceive( plMessage *pMsg )
{
return hsKeyedObject::MsgReceive( pMsg );
}
void pfJournalBook::SetGUI( const char *guiName )
{
if (guiName && (strcmp(guiName,"") != 0))
fCurBookGUI = guiName;
if (fBookGUIs.find(fCurBookGUI) == fBookGUIs.end())
fCurBookGUI = "BkBook"; // requested GUI isn't loaded, so use default GUI
SetEditable(fWantEditing); // make sure that if we want editing, to set it
ICompileSource(fUncompiledSource.c_str(), fDefLoc); // recompile the source to be safe
}
//// Show ////////////////////////////////////////////////////////////////////
// Shows the book, optionally starting open or closed
void pfJournalBook::Show( hsBool startOpened /*= false */)
{
fBookGUIs[fCurBookGUI]->StartedOpen(startOpened);
fBookGUIs[fCurBookGUI]->CurBook(this);
fBookGUIs[fCurBookGUI]->SetCurrSize(fWidthScale, fHeightScale);
ILoadAllImages( false );
hsGMaterial *cover = fBookGUIs[fCurBookGUI]->CoverMaterial();
if( cover != nil )
{
hsTArray<plLayerInterface*> layers;
plMipmap *mip = fCoverMipKey ? plMipmap::ConvertNoRef( fCoverMipKey->ObjectIsLoaded() ) : nil;
if( mip != nil )
{
layers.Append(IMakeBaseLayer(mip));
int i;
for (i=0; i<fCoverDecals.GetCount(); i++)
{
if (fCoverDecals[i]->fType == pfEsHTMLChunk::kDecal)
{
plMipmap *decal = plMipmap::ConvertNoRef( fCoverDecals[i]->fImageKey != nil ? fCoverDecals[i]->fImageKey->ObjectIsLoaded() : nil );
if (decal != nil)
layers.Append(IMakeDecalLayer(fCoverDecals[i],decal,mip));
}
else
{
// it's a cover movie, not a decal, so we make a layer, thinking it's at 0,0 and a left map (which gives us the results we want)
plLayerBink *movieLayer = IMakeMovieLayer(fCoverDecals[i],0,0,mip,pfJournalDlgProc::kTagLeftDTMap,false);
loadedMovie *movie = TRACKED_NEW loadedMovie;
movie->movieLayer = movieLayer;
movie->movieChunk = fCoverDecals[i];
fLoadedMovies.Append(movie);
layers.Append(plLayerInterface::ConvertNoRef(movieLayer));
fVisibleLinks.Reset(); // remove any links that the make movie layer might have added, since a cover movie can't link
}
}
ISetDecalLayers(cover,layers);
}
else
{
layers.Append(IMakeBaseLayer(fBookGUIs[fCurBookGUI]->DefaultCover()));
ISetDecalLayers(cover,layers);
}
// release our ref on the cover layers since the material will take care of them now
int i;
for (i=0; i<layers.GetCount(); i++)
GetKey()->Release(layers[i]->GetKey());
}
// fInstance->IPlayBookCloseAnim( !startOpened, true );
fBookGUIs[fCurBookGUI]->TurnPageButton()->SetVisible( false );
ITriggerCloseWithNotify( !startOpened, true );
}
//// IFinishShow /////////////////////////////////////////////////////////////
// Finish showing the book, due to the animation being done seeking
void pfJournalBook::IFinishShow( hsBool startOpened )
{
fBookGUIs[fCurBookGUI]->Dialog()->Show();
fAreWeShowing = true;
if( startOpened )
{
// Render initial pages
fCurrentPage = 0;
fVisibleLinks.Reset();
IRenderPage( 0, pfJournalDlgProc::kTagLeftDTMap );
IRenderPage( 1, pfJournalDlgProc::kTagRightDTMap );
fBookGUIs[fCurBookGUI]->UpdatePageCorners( pfBookData::kBothSides );
}
ISendNotify( kNotifyShow );
}
//// Hide ////////////////////////////////////////////////////////////////////
void pfJournalBook::Hide( void )
{
if (fBookGUIs[fCurBookGUI])
{
// we can only hide our own dialog
if (fBookGUIs[fCurBookGUI]->CurBook() == this )
{
if (fBookGUIs[fCurBookGUI]->Dialog())
fBookGUIs[fCurBookGUI]->Dialog()->Hide();
fBookGUIs[fCurBookGUI]->CurBook(nil);
ISendNotify( kNotifyHide );
ILoadAllImages( true );
// purge the dynaTextMaps, we're done with them for now
IPurgeDynaTextMaps();
// nuke the movies so they don't stay in memory (they're big!)
int i;
for( i = 0; i < fLoadedMovies.GetCount(); i++ )
{
plLayerBink *movie = fLoadedMovies[ i ]->movieLayer;
movie->GetKey()->UnRefObject();
delete fLoadedMovies[ i ];
}
fLoadedMovies.Reset();
}
}
}
//// Open ////////////////////////////////////////////////////////////////////
// Opens the book, optionally to the given page
void pfJournalBook::Open( UInt32 startingPage /*= 0 */)
{
if( !fBookGUIs[fCurBookGUI]->CurrentlyOpen() )
{
fBookGUIs[fCurBookGUI]->PlayBookCloseAnim( false );
// Render initial pages
fCurrentPage = startingPage;
fVisibleLinks.Reset();
IRenderPage( startingPage, pfJournalDlgProc::kTagLeftDTMap );
IRenderPage( startingPage + 1, pfJournalDlgProc::kTagRightDTMap );
fBookGUIs[fCurBookGUI]->UpdatePageCorners( pfBookData::kBothSides );
}
}
//// Close ///////////////////////////////////////////////////////////////////
// Closes the book.
void pfJournalBook::Close( void )
{
// don't allow them to close the book if the book started open
if( !fBookGUIs[fCurBookGUI]->StartedOpen() && fBookGUIs[fCurBookGUI]->CurrentlyOpen() )
{
ISendNotify( kNotifyClose );
fBookGUIs[fCurBookGUI]->PlayBookCloseAnim( true );
}
}
//// CloseAndHide ////////////////////////////////////////////////////////////
// Closes the book, then calls Hide() once it's done closing
void pfJournalBook::CloseAndHide( void )
{
// if they start with the book open, then don't allow them to close it
if( !fBookGUIs[fCurBookGUI]->StartedOpen() && fBookGUIs[fCurBookGUI]->CurrentlyOpen() )
{
// if we are flipping a book then kill the page flipping animation
if ( fBookGUIs[fCurBookGUI]->CurrentlyTurning() )
fBookGUIs[fCurBookGUI]->KillPageFlip();
ISendNotify( kNotifyClose );
ITriggerCloseWithNotify( true, false );
// Don't hide until we get the callback!
}
else
// Already closed, just hide
Hide();
}
//// ITriggerCloseWithNotify /////////////////////////////////////////////////
// Close with a notify
void pfJournalBook::ITriggerCloseWithNotify( hsBool closeNotOpen, hsBool immediate )
{
// Disable the book cover button if we're opening, enable otherwise
fBookGUIs[fCurBookGUI]->CoverButton()->SetEnabled( closeNotOpen );
// Do the animation manually so we can get a callback
fBookGUIs[fCurBookGUI]->CurrentlyOpen(!closeNotOpen);
const hsTArray<plKey> &keys = fBookGUIs[fCurBookGUI]->CoverButton()->GetAnimationKeys();
const char *animName = fBookGUIs[fCurBookGUI]->CoverButton()->GetAnimationName();
plAnimCmdMsg *msg = TRACKED_NEW plAnimCmdMsg();
if( !immediate )
{
msg->SetCmd( plAnimCmdMsg::kContinue );
msg->SetCmd( closeNotOpen ? plAnimCmdMsg::kSetBackwards : plAnimCmdMsg::kSetForewards );
}
else
{
msg->SetCmd( plAnimCmdMsg::kStop );
msg->SetCmd( closeNotOpen ? plAnimCmdMsg::kGoToBegin : plAnimCmdMsg::kGoToEnd );
}
msg->SetAnimName( animName );
msg->AddReceivers( keys );
plEventCallbackMsg *eventMsg = TRACKED_NEW plEventCallbackMsg;
eventMsg->AddReceiver( fBookGUIs[fCurBookGUI]->GetKey() );
eventMsg->fRepeats = 0;
eventMsg->fUser = 0x08 | ( closeNotOpen ? 0x00 : 0x01 ); // So we know which this is for
eventMsg->fEvent = immediate ? ( kSingleFrameEval ) : kStop;
msg->SetCmd( plAnimCmdMsg::kAddCallbacks );
msg->AddCallback( eventMsg );
hsRefCnt_SafeUnRef( eventMsg );
msg->Send();
// Trigger the open (or close) sound
if( !immediate )
fBookGUIs[fCurBookGUI]->CoverButton()->PlaySound(closeNotOpen ? pfGUICheckBoxCtrl::kMouseUp : pfGUICheckBoxCtrl::kMouseDown);
}
//// NextPage ////////////////////////////////////////////////////////////////
// Advances forward one page
void pfJournalBook::NextPage( void )
{
if( (fBookGUIs[fCurBookGUI]->CurrentlyTurning()) || (!fAllowTurning) || (!fAreWeShowing) )
return;
if ((fAreEditing)&&!(fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagRightEditCtrl)->ShowingEndOfBuffer())) // we're editing the book, so page turning is different here
{
fCurrentPage += 2; // we just go to the next page, an editable book has "infinite" pages anyway
pfGUIMultiLineEditCtrl *right = fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagRightEditCtrl);
pfGUIMultiLineEditCtrl *left = fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagLeftEditCtrl);
pfGUIMultiLineEditCtrl *turnFront = fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnFrontEditCtrl);
pfGUIMultiLineEditCtrl *turnBack = fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnBackEditCtrl);
// re-link the controls with the turn page in the middle
left->SetNext(turnFront);
turnBack->SetNext(right);
// At this point, only the left and right pages are visible, we don't want to actually update anything until the animation
// starts so that nothing flashes or overdraws.
fBookGUIs[fCurBookGUI]->StartTriggeredFlip( false );
fBookGUIs[fCurBookGUI]->TurnPageButton()->PlaySound( pfGUICheckBoxCtrl::kMouseUp );
ISendNotify(kNotifyNextPage);
}
else if( fCurrentPage + 2 <= fLastPage )
{
fCurrentPage += 2;
fVisibleLinks.Reset();
// Swap the right DT map into the turn page front DTMap, then render
// the new current page into turn page back and currPage+1 into
// the right DTMap
plDynamicTextMap *turnFront = fBookGUIs[fCurBookGUI]->GetDTMap( pfJournalDlgProc::kTagTurnFrontDTMap );
plDynamicTextMap *right = fBookGUIs[fCurBookGUI]->GetDTMap( pfJournalDlgProc::kTagRightDTMap );
if ( turnFront->IsValid() && right->IsValid() )
{
memcpy( turnFront->GetImage(), right->GetImage(), right->GetLevelSize( 0 ) );
if( turnFront->GetDeviceRef() != nil )
turnFront->GetDeviceRef()->SetDirty( true );
}
// copy the videos over
IMoveMovies( fBookGUIs[fCurBookGUI]->PageMaterial(pfBookData::kRightPage), fBookGUIs[fCurBookGUI]->PageMaterial(pfBookData::kTurnFrontPage) );
IRenderPage( fCurrentPage, pfJournalDlgProc::kTagTurnBackDTMap );
// This will fire a callback when it's done that'll let us continue the setup
fBookGUIs[fCurBookGUI]->StartTriggeredFlip( false );
// Play us a sound too, if defined on our button
fBookGUIs[fCurBookGUI]->TurnPageButton()->PlaySound( pfGUICheckBoxCtrl::kMouseUp );
ISendNotify( kNotifyNextPage );
}
}
//// PreviousPage ////////////////////////////////////////////////////////////
// Same, only back
void pfJournalBook::PreviousPage( void )
{
if(( fBookGUIs[fCurBookGUI]->CurrentlyTurning() )||( !fAllowTurning ))
return;
if (fAreEditing) // we're editing the book, so page turning is different here
{
if (!(fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagLeftEditCtrl)->ShowingBeginningOfBuffer())) // make sure we don't flip past the beginning
{
if (fCurrentPage >= 2) // this variable can get out of whack if we open the book to a page in the middle
fCurrentPage -= 2; // just making sure that this doesn't go below zero (and therefore wrap around)
pfGUIMultiLineEditCtrl *right = fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagRightEditCtrl);
pfGUIMultiLineEditCtrl *left = fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagLeftEditCtrl);
pfGUIMultiLineEditCtrl *turnFront = fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnFrontEditCtrl);
pfGUIMultiLineEditCtrl *turnBack = fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnBackEditCtrl);
// adjust the starting position of the left control to the new start
Int32 newStartLine = left->GetFirstVisibleLine() - ((left->GetNumVisibleLines()-1)*2);
left->SetGlobalStartLine(newStartLine);
// re-link the controls with the turn page in the middle
left->SetNext(turnFront);
turnBack->SetNext(right);
// At this point, only the left and right pages are visible, we don't want to actually update anything until the animation
// starts so that nothing flashes or overdraws.
fBookGUIs[fCurBookGUI]->StartTriggeredFlip( true );
fBookGUIs[fCurBookGUI]->TurnPageButton()->PlaySound( pfGUICheckBoxCtrl::kMouseUp );
ISendNotify(kNotifyPreviousPage);
}
else
{
Close();
}
}
else if( fCurrentPage > 1 )
{
fCurrentPage -= 2;
fVisibleLinks.Reset();
// Swap the left DT map into the turn page back DTMap, then render
// the new current page into the left and currPage+1 into
// the turn page front DTMap
plDynamicTextMap *turnBack = fBookGUIs[fCurBookGUI]->GetDTMap( pfJournalDlgProc::kTagTurnBackDTMap );
plDynamicTextMap *left = fBookGUIs[fCurBookGUI]->GetDTMap( pfJournalDlgProc::kTagLeftDTMap );
if ( turnBack->IsValid() && left->IsValid() )
{
memcpy( turnBack->GetImage(), left->GetImage(), left->GetLevelSize( 0 ) );
if( turnBack->GetDeviceRef() != nil )
turnBack->GetDeviceRef()->SetDirty( true );
}
// copy the videos over
IMoveMovies( fBookGUIs[fCurBookGUI]->PageMaterial(pfBookData::kLeftPage), fBookGUIs[fCurBookGUI]->PageMaterial(pfBookData::kTurnBackPage) );
IRenderPage( fCurrentPage + 1, pfJournalDlgProc::kTagTurnFrontDTMap );
// This will fire a callback when it's done that'll let us continue the setup
fBookGUIs[fCurBookGUI]->StartTriggeredFlip( true );
// Play us a sound too, if defined on our button
fBookGUIs[fCurBookGUI]->TurnPageButton()->PlaySound( pfGUICheckBoxCtrl::kMouseUp );
ISendNotify( kNotifyPreviousPage );
}
else
{
Close();
}
}
//// IFindCurrVisibleLink ////////////////////////////////////////////////////
// Find the current moused link, if any
Int32 pfJournalBook::IFindCurrVisibleLink( hsBool rightNotLeft, hsBool hoverNotUp )
{
pfGUIClickMapCtrl *ctrl = ( rightNotLeft ) ? fBookGUIs[fCurBookGUI]->RightPageMap() : fBookGUIs[fCurBookGUI]->LeftPageMap();
hsPoint3 pt = hoverNotUp ? ctrl->GetLastMousePt() : ctrl->GetLastMouseUpPt();
// This should be 0-1 in the context of the control, so scale to our DTMap size
plDynamicTextMap *dtMap = fBookGUIs[fCurBookGUI]->GetDTMap( rightNotLeft ? pfJournalDlgProc::kTagRightDTMap : pfJournalDlgProc::kTagLeftDTMap );
pt.fX *= (hsScalar)dtMap->GetWidth();
pt.fY *= (hsScalar)dtMap->GetHeight();
if( rightNotLeft )
{
// Clicks on the right side are offsetted in x by the left side's width
dtMap = fBookGUIs[fCurBookGUI]->GetDTMap( pfJournalDlgProc::kTagLeftDTMap );
pt.fX += dtMap->GetWidth();
}
// Search through the list of visible hotspots
UInt32 i;
for( i = 0; i < fVisibleLinks.GetCount(); i++ )
{
if( fVisibleLinks[ i ]->fLinkRect.Contains( (Int16)pt.fX, (Int16)pt.fY ) )
{
// Found a visible link
return (Int32)i;
}
}
return -1;
}
//// IHandleLeftSideClick ////////////////////////////////////////////////////
void pfJournalBook::IHandleLeftSideClick( void )
{
if( fBookGUIs[fCurBookGUI]->CurrentlyTurning() )
return;
Int32 idx = IFindCurrVisibleLink( false, false );
if( idx != -1 )
{
if( fVisibleLinks[ idx ]->fFlags & pfEsHTMLChunk::kActAsCB )
IHandleCheckClick( idx, pfBookData::kLeftSide );
else
ISendNotify( kNotifyImageLink, fVisibleLinks[ idx ]->fEventID );
return;
}
// No link found that we're inside of, so just do the default behavior of turning the page
PreviousPage();
}
void pfJournalBook::IHandleRightSideClick( void )
{
if( fBookGUIs[fCurBookGUI]->CurrentlyTurning() )
return;
Int32 idx = IFindCurrVisibleLink( true, false );
if( idx != -1 )
{
if( fVisibleLinks[ idx ]->fFlags & pfEsHTMLChunk::kActAsCB )
IHandleCheckClick( idx, pfBookData::kRightSide );
else
ISendNotify( kNotifyImageLink, fVisibleLinks[ idx ]->fEventID );
return;
}
// No link found that we're inside of, so just do the default behavior of turning the page
NextPage();
}
//// IHandleCheckClick ///////////////////////////////////////////////////////
// Process a click on the given "check box" image
void pfJournalBook::IHandleCheckClick( UInt32 idx, pfBookData::WhichSide which )
{
// Special processing for checkboxes--toggle our state, switch our opacity
// and then send a notify about our new state
hsBool check = ( fVisibleLinks[ idx ]->fFlags & pfEsHTMLChunk::kChecked ) ? false : true;
if( check )
{
fVisibleLinks[ idx ]->fFlags |= pfEsHTMLChunk::kChecked;
// fVisibleLinks[ idx ]->fCurrOpacity = fVisibleLinks[ idx ]->fMaxOpacity;
}
else
{
fVisibleLinks[ idx ]->fFlags &= ~pfEsHTMLChunk::kChecked;
// fVisibleLinks[ idx ]->fCurrOpacity = fVisibleLinks[ idx ]->fMinOpacity;
}
// Re-render the page we're on, to show the change in state
IRenderPage( fCurrentPage + ( ( which == pfBookData::kLeftSide ) ? 0 : 1 ), ( which == pfBookData::kLeftSide ) ? pfJournalDlgProc::kTagLeftDTMap: pfJournalDlgProc::kTagRightDTMap );
ISendNotify( check ? kNotifyImageLink : kNotifyCheckUnchecked, fVisibleLinks[ idx ]->fEventID );
// Register for FX processing, so we can fade the checkbox in
fBookGUIs[fCurBookGUI]->RegisterForSFX( (pfBookData::WhichSide)( fBookGUIs[fCurBookGUI]->CurSFXPages() | which ) );
}
//// GoToPage ////////////////////////////////////////////////////////////////
// For completeness...
void pfJournalBook::GoToPage( UInt32 pageNumber )
{
// Put us here, but only on an even page (odd pages go on the right, y'know)
if (pageNumber < fPageStarts.Count())
fCurrentPage = pageNumber & ~0x00000001;
else
fCurrentPage = 0;
fVisibleLinks.Reset();
IRenderPage( fCurrentPage, pfJournalDlgProc::kTagLeftDTMap );
IRenderPage( fCurrentPage + 1, pfJournalDlgProc::kTagRightDTMap );
fBookGUIs[fCurBookGUI]->UpdatePageCorners( pfBookData::kBothSides );
}
//// SetEditable /////////////////////////////////////////////////////////////
void pfJournalBook::SetEditable(hsBool editable)
{
if (fBookGUIs[fCurBookGUI]->IsEditable()) // make sure this GUI supports editing
{
fBookGUIs[fCurBookGUI]->EnableEditGUI(editable);
fAreEditing = editable; // we may be editing the book, so change rendering/page flipping methods
if (editable)
fLastPage = 0; // setting this to 0 since editable books don't know what the last page is (it always changes)
}
else
fWantEditing = editable; // we want to edit, but the gui doesn't support it, check again if the GUI changes
};
//// ForceCacheCalculations //////////////////////////////////////////////////
// Just forces a full calc of the cached info
void pfJournalBook::ForceCacheCalculations( void )
{
// Make sure our page starts are up-to-snuff, at least to this point
IRecalcPageStarts( -1 );
}
// Tiny helper to convert hex values the *right* way
static UInt32 IConvertHex( const wchar_t *str )
{
UInt32 value = 0;
while( *str != 0 )
{
value <<= 4;
switch( *str )
{
case L'0': value |= 0x0; break;
case L'1': value |= 0x1; break;
case L'2': value |= 0x2; break;
case L'3': value |= 0x3; break;
case L'4': value |= 0x4; break;
case L'5': value |= 0x5; break;
case L'6': value |= 0x6; break;
case L'7': value |= 0x7; break;
case L'8': value |= 0x8; break;
case L'9': value |= 0x9; break;
case L'a': case L'A': value |= 0xa; break;
case L'b': case L'B': value |= 0xb; break;
case L'c': case L'C': value |= 0xc; break;
case L'd': case L'D': value |= 0xd; break;
case L'e': case L'E': value |= 0xe; break;
case L'f': case L'F': value |= 0xf; break;
}
str++;
}
return value;
}
//// ICompileSource //////////////////////////////////////////////////////////
// Compiles the given string of esHTML source into our compiled chunk list
hsBool pfJournalBook::ICompileSource( const wchar_t *source, const plLocation &hintLoc )
{
IFreeSource();
pfEsHTMLChunk *chunk, *lastParChunk = TRACKED_NEW pfEsHTMLChunk( nil );
const wchar_t *c, *start;
wchar_t name[ 128 ], option[ 256 ];
float bookWidth=1.0, bookHeight=1.0;
UInt8 movieIndex = 0; // the index of a movie in the source (used for id purposes)
plKey anotherKey;
// Parse our source!
for( start = c = source; *c != 0; )
{
// Are we on a tag?
UInt8 type = IGetTagType( c );
if( type != pfEsHTMLChunk::kEmpty )
{
// First, end the current paragraph chunk, which is a special case 'cause its
// text is defined outside the tag
if( start == c )
{
// No actual text, just delete
delete lastParChunk;
lastParChunk = nil;
}
else if( lastParChunk != nil )
{
UInt32 count = ((UInt32)c - (UInt32)start)/2; // wchar_t is 2 bytes
wchar_t *temp = TRACKED_NEW wchar_t[ count + 1 ];
wcsncpy( temp, start, count );
temp[count] = L'\0';
lastParChunk->fText = temp;
delete [] temp;
// Special case to remove any last trailing carriage return
// if( count > 1 && lastParChunk->fText[ count - 1 ] == '\n' )
// lastParChunk->fText[ count - 1 ] = 0;
fHTMLSource.Append( lastParChunk );
}
// What chunk are we making now?
switch( type )
{
case pfEsHTMLChunk::kParagraph:
c += 2;
chunk = TRACKED_NEW pfEsHTMLChunk( nil );
chunk->fFlags = IFindLastAlignment();
while( IGetNextOption( c, name, option ) )
{
if( wcsicmp( name, L"align" ) == 0 )
{
if( wcsicmp( option, L"left" ) == 0 )
chunk->fFlags = pfEsHTMLChunk::kLeft;
else if( wcsicmp( option, L"center" ) == 0 )
chunk->fFlags = pfEsHTMLChunk::kCenter;
else if( wcsicmp( option, L"right" ) == 0 )
chunk->fFlags = pfEsHTMLChunk::kRight;
}
}
// Append text to this one (don't add to source just yet)
lastParChunk = chunk;
break;
case pfEsHTMLChunk::kImage:
c += 4;
chunk = TRACKED_NEW pfEsHTMLChunk( nil, 0 );
while( IGetNextOption( c, name, option ) )
{
if( wcsicmp( name, L"align" ) == 0 )
{
chunk->fFlags &= ~pfEsHTMLChunk::kAlignMask;
if( wcsicmp( option, L"left" ) == 0 )
chunk->fFlags |= pfEsHTMLChunk::kLeft;
else if( wcsicmp( option, L"center" ) == 0 )
chunk->fFlags |= pfEsHTMLChunk::kCenter;
else if( wcsicmp( option, L"right" ) == 0 )
chunk->fFlags |= pfEsHTMLChunk::kRight;
}
else if( wcsicmp( name, L"src" ) == 0 )
{
// Name of mipmap source
chunk->fImageKey = IGetMipmapKey( option, hintLoc );
}
else if( wcsicmp( name, L"link" ) == 0 )
{
chunk->fEventID = _wtoi( option );
chunk->fFlags |= pfEsHTMLChunk::kCanLink;
}
else if( wcsicmp( name, L"blend" ) == 0 )
{
if( wcsicmp( option, L"alpha" ) == 0 )
chunk->fFlags |= pfEsHTMLChunk::kBlendAlpha;
}
else if( wcsicmp( name, L"pos" ) == 0 )
{
chunk->fFlags |= pfEsHTMLChunk::kFloating;
wchar_t *comma = wcschr( option, L',' );
if( comma != nil )
{
chunk->fAbsoluteY = _wtoi( comma + 1 );
*comma = 0;
}
chunk->fAbsoluteX = _wtoi( option );
}
else if( wcsicmp( name, L"glow" ) == 0 )
{
chunk->fFlags |= pfEsHTMLChunk::kGlowing;
chunk->fFlags &= ~pfEsHTMLChunk::kActAsCB;
char *cOption = hsWStringToString(option);
char *comma = strchr( cOption, ',' );
if( comma != nil )
{
char *comma2 = strchr( comma + 1, ',' );
if( comma2 != nil )
{
chunk->fMaxOpacity = (hsScalar)atof( comma2 + 1 );
*comma2 = 0;
}
chunk->fMinOpacity = (hsScalar)atof( comma + 1 );
*comma = 0;
}
chunk->fSFXTime = (hsScalar)atof( cOption );
delete [] cOption;
}
else if( wcsicmp( name, L"opacity" ) == 0 )
{
chunk->fFlags |= pfEsHTMLChunk::kTranslucent;
char *cOption = hsWStringToString(option);
chunk->fCurrOpacity = (hsScalar)atof( cOption );
delete [] cOption;
}
else if( wcsicmp( name, L"check" ) == 0 )
{
chunk->fFlags |= pfEsHTMLChunk::kActAsCB;
chunk->fFlags &= ~pfEsHTMLChunk::kGlowing;
wchar_t *comma = wcschr( option, L',' );
if( comma != nil )
{
wchar_t *comma2 = wcschr( comma + 1, L',' );
if( comma2 != nil )
{
if( _wtoi( comma2 + 1 ) != 0 )
chunk->fFlags |= pfEsHTMLChunk::kChecked;
*comma2 = 0;
}
UInt32 c = IConvertHex( comma + 1 );
if( wcslen( comma + 1 ) <= 6 )
c |= 0xff000000; // Add in full alpha if none specified
chunk->fOffColor.FromARGB32( c );
*comma = 0;
}
UInt32 c = IConvertHex( option );
if( wcslen( option ) <= 6 )
c |= 0xff000000; // Add in full alpha if none specified
chunk->fOnColor.FromARGB32( c );
if( chunk->fFlags & pfEsHTMLChunk::kChecked )
chunk->fCurrColor = chunk->fOnColor;
else
chunk->fCurrColor = chunk->fOffColor;
}
else if (wcsicmp(name,L"resize")==0)
{
if (wcsicmp(option,L"no")==0)
chunk->fNoResizeImg = true;
}
}
if( chunk->fImageKey != nil )
fHTMLSource.Append( chunk );
else
delete chunk;
// Start new paragraph chunk after this one
lastParChunk = TRACKED_NEW pfEsHTMLChunk( nil );
lastParChunk->fFlags = IFindLastAlignment();
break;
case pfEsHTMLChunk::kCover:
// Don't create an actual chunk for this one, just use the "src" and
// grab the mipmap key for our cover
c += 6;
while( IGetNextOption( c, name, option ) )
{
if( wcsicmp( name, L"src" ) == 0 )
{
// Name of mipmap source
anotherKey = IGetMipmapKey( option, hintLoc );
if( anotherKey != nil )
{
fCoverMipKey = anotherKey;
fCoverFromHTML = true;
}
}
if( wcsicmp( name, L"tint" ) == 0 )
{
fTintCover = true;
fCoverTint.FromARGB32( wcstol( option, nil, 16 ) | 0xff000000 );
}
if( wcsicmp( name, L"tintfirst" ) == 0 )
{
if (wcsicmp(option,L"no")==0)
fTintFirst = false;
}
}
// Still gotta create a new par chunk
lastParChunk = TRACKED_NEW pfEsHTMLChunk( nil );
lastParChunk->fFlags = IFindLastAlignment();
break;
case pfEsHTMLChunk::kPageBreak:
c += 3;
chunk = TRACKED_NEW pfEsHTMLChunk();
while( IGetNextOption( c, name, option ) )
{
}
fHTMLSource.Append( chunk );
// Start new paragraph chunk after this one
lastParChunk = TRACKED_NEW pfEsHTMLChunk( nil );
lastParChunk->fFlags = IFindLastAlignment();
break;
case pfEsHTMLChunk::kFontChange:
c += 5;
chunk = TRACKED_NEW pfEsHTMLChunk( nil, 0, 0 );
while( IGetNextOption( c, name, option ) )
{
if( wcsicmp( name, L"style" ) == 0 )
{
UInt8 guiFlags = 0;
if( wcsicmp( option, L"b" ) == 0 )
{
chunk->fFlags = pfEsHTMLChunk::kFontBold;
guiFlags = plDynamicTextMap::kFontBold;
}
else if( wcsicmp( option, L"i" ) == 0 )
{
chunk->fFlags = pfEsHTMLChunk::kFontItalic;
guiFlags = plDynamicTextMap::kFontItalic;
}
else if( wcsicmp( option, L"bi" ) == 0 )
{
chunk->fFlags = pfEsHTMLChunk::kFontBold | pfEsHTMLChunk::kFontItalic;
guiFlags = plDynamicTextMap::kFontBold | plDynamicTextMap::kFontItalic;
}
else
chunk->fFlags = pfEsHTMLChunk::kFontRegular;
if (fBookGUIs[fCurBookGUI]->IsEditable())
{
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagRightEditCtrl)->SetFontStyle(guiFlags);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagLeftEditCtrl)->SetFontStyle(guiFlags);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnFrontEditCtrl)->SetFontStyle(guiFlags);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnBackEditCtrl)->SetFontStyle(guiFlags);
}
}
else if( wcsicmp( name, L"face" ) == 0 )
{
// Name of mipmap source
chunk->fText = option;
if (fBookGUIs[fCurBookGUI]->IsEditable())
{
char *fontFace = hsWStringToString(option);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagRightEditCtrl)->SetFontFace(fontFace);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagLeftEditCtrl)->SetFontFace(fontFace);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnFrontEditCtrl)->SetFontFace(fontFace);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnBackEditCtrl)->SetFontFace(fontFace);
delete [] fontFace;
}
}
else if( wcsicmp( name, L"size" ) == 0 )
{
chunk->fFontSize = _wtoi( option );
if (fBookGUIs[fCurBookGUI]->IsEditable())
{
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagRightEditCtrl)->SetFontSize(chunk->fFontSize);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagLeftEditCtrl)->SetFontSize(chunk->fFontSize);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnFrontEditCtrl)->SetFontSize(chunk->fFontSize);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnBackEditCtrl)->SetFontSize(chunk->fFontSize);
}
}
else if( wcsicmp( name, L"color" ) == 0 )
{
chunk->fColor.FromARGB32( wcstol( option, nil, 16 ) | 0xff000000 );
chunk->fFlags |= pfEsHTMLChunk::kFontColor;
if (fBookGUIs[fCurBookGUI]->IsEditable())
{
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagRightEditCtrl)->SetFontColor(chunk->fColor);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagLeftEditCtrl)->SetFontColor(chunk->fColor);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnFrontEditCtrl)->SetFontColor(chunk->fColor);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnBackEditCtrl)->SetFontColor(chunk->fColor);
}
}
else if( wcsicmp( name, L"spacing" ) == 0 )
{
chunk->fLineSpacing = _wtoi(option);
chunk->fFlags |= pfEsHTMLChunk::kFontSpacing;
}
}
fHTMLSource.Append( chunk );
// Start new paragraph chunk after this one
lastParChunk = TRACKED_NEW pfEsHTMLChunk( nil );
lastParChunk->fFlags = IFindLastAlignment();
break;
case pfEsHTMLChunk::kMargin:
c += 7;
while(IGetNextOption(c,name,option))
{
if (wcsicmp(name,L"top") == 0)
fPageTMargin = _wtoi(option);
else if (wcsicmp(name,L"left") == 0)
fPageLMargin = _wtoi(option);
else if (wcsicmp(name,L"bottom") == 0)
fPageBMargin = _wtoi(option);
else if (wcsicmp(name,L"right") == 0)
fPageRMargin = _wtoi(option);
}
// set the edit controls to the margins we just set
if (fBookGUIs[fCurBookGUI]->IsEditable())
{
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagRightEditCtrl)->SetMargins(fPageTMargin,fPageLMargin,fPageBMargin,fPageRMargin);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagLeftEditCtrl)->SetMargins(fPageTMargin,fPageLMargin,fPageBMargin,fPageRMargin);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnFrontEditCtrl)->SetMargins(fPageTMargin,fPageLMargin,fPageBMargin,fPageRMargin);
fBookGUIs[fCurBookGUI]->GetEditCtrl(pfJournalDlgProc::kTagTurnBackEditCtrl)->SetMargins(fPageTMargin,fPageLMargin,fPageBMargin,fPageRMargin);
}
// Start a new paragraph chunk after this one
lastParChunk = TRACKED_NEW pfEsHTMLChunk(nil);
lastParChunk->fFlags = IFindLastAlignment();
break;
case pfEsHTMLChunk::kBook:
c += 5;
// don't actually create a chunk, just set the book size
while (IGetNextOption(c,name,option))
{
if (wcsicmp(name,L"height") == 0)
{
char *temp = hsWStringToString(option);
bookHeight = (float)atof(temp);
delete [] temp;
}
else if (wcsicmp(name,L"width") == 0)
{
char *temp = hsWStringToString(option);
bookWidth = (float)atof(temp);
delete [] temp;
}
}
fHeightScale = 1.f - bookHeight;
fWidthScale = 1.f - bookWidth;
// Still gotta create a new par chunk
lastParChunk = TRACKED_NEW pfEsHTMLChunk( nil );
lastParChunk->fFlags = IFindLastAlignment();
break;
case pfEsHTMLChunk::kDecal:
c += 6;
chunk = TRACKED_NEW pfEsHTMLChunk( nil, 0 );
chunk->fType = pfEsHTMLChunk::kDecal;
while( IGetNextOption( c, name, option ) )
{
if( wcsicmp( name, L"align" ) == 0 )
{
chunk->fFlags &= ~pfEsHTMLChunk::kAlignMask;
if( wcsicmp( option, L"left" ) == 0 )
chunk->fFlags |= pfEsHTMLChunk::kLeft;
else if( wcsicmp( option, L"center" ) == 0 )
chunk->fFlags |= pfEsHTMLChunk::kCenter;
else if( wcsicmp( option, L"right" ) == 0 )
chunk->fFlags |= pfEsHTMLChunk::kRight;
}
else if( wcsicmp( name, L"src" ) == 0 )
{
// Name of mipmap source
chunk->fImageKey = IGetMipmapKey( option, hintLoc );
}
else if( wcsicmp( name, L"pos" ) == 0 )
{
chunk->fFlags |= pfEsHTMLChunk::kFloating;
wchar_t *comma = wcschr( option, L',' );
if( comma != nil )
{
chunk->fAbsoluteY = _wtoi( comma + 1 );
*comma = 0;
}
chunk->fAbsoluteX = _wtoi( option );
}
else if (wcsicmp(name,L"resize")==0)
{
if (wcsicmp(option,L"no")==0)
chunk->fNoResizeImg = true;
}
else if (wcsicmp(name,L"tint")==0)
{
if (wcsicmp(option,L"yes")==0)
chunk->fTintDecal = true;
}
}
// add it to our cover decals list (this is tag is essentially thrown away as far as the parser cares)
if( chunk->fImageKey != nil )
fCoverDecals.Append( chunk );
else
delete chunk;
// Start new paragraph chunk after this one
lastParChunk = TRACKED_NEW pfEsHTMLChunk( nil );
lastParChunk->fFlags = IFindLastAlignment();
break;
case pfEsHTMLChunk::kMovie:
c += 6;
chunk = TRACKED_NEW pfEsHTMLChunk( nil, 0 );
chunk->fType = pfEsHTMLChunk::kMovie;
while( IGetNextOption( c, name, option ) )
{
if( wcsicmp( name, L"align" ) == 0 )
{
chunk->fFlags &= ~pfEsHTMLChunk::kAlignMask;
if( wcsicmp( option, L"left" ) == 0 )
chunk->fFlags |= pfEsHTMLChunk::kLeft;
else if( wcsicmp( option, L"center" ) == 0 )
chunk->fFlags |= pfEsHTMLChunk::kCenter;
else if( wcsicmp( option, L"right" ) == 0 )
chunk->fFlags |= pfEsHTMLChunk::kRight;
}
else if( wcsicmp( name, L"src" ) == 0 )
{
chunk->fText = option;
}
else if( wcsicmp( name, L"link" ) == 0 )
{
chunk->fEventID = _wtoi( option );
chunk->fFlags |= pfEsHTMLChunk::kCanLink;
}
else if( wcsicmp( name, L"pos" ) == 0 )
{
chunk->fFlags |= pfEsHTMLChunk::kFloating;
wchar_t *comma = wcschr( option, L',' );
if( comma != nil )
{
chunk->fAbsoluteY = _wtoi( comma + 1 );
*comma = 0;
}
chunk->fAbsoluteX = _wtoi( option );
}
else if (wcsicmp(name,L"resize")==0)
{
if (wcsicmp(option,L"no")==0)
chunk->fNoResizeImg = true;
}
else if (wcsicmp(name,L"oncover")==0)
{
if (wcsicmp(option,L"yes")==0)
chunk->fOnCover = true;
}
else if (wcsicmp(name,L"loop")==0)
{
if (wcsicmp(option,L"no")==0)
chunk->fLoopMovie = false;
}
}
chunk->fMovieIndex = movieIndex;
movieIndex++;
if (chunk->fOnCover)
{
if( chunk->fText != L"" )
fCoverDecals.Append( chunk );
else
delete chunk;
}
else
{
if( chunk->fText != L"" )
fHTMLSource.Append( chunk );
else
delete chunk;
}
// Start new paragraph chunk after this one
lastParChunk = TRACKED_NEW pfEsHTMLChunk( nil );
lastParChunk->fFlags = IFindLastAlignment();
break;
case pfEsHTMLChunk::kEditable:
c += 9;
SetEditable(true);
chunk = TRACKED_NEW pfEsHTMLChunk();
while( IGetNextOption( c, name, option ) )
{
}
fHTMLSource.Append( chunk );
// Start new paragraph chunk after this one
lastParChunk = TRACKED_NEW pfEsHTMLChunk( nil );
lastParChunk->fFlags = IFindLastAlignment();
break;
}
start = c;
}
else
{
// Keep looking
c++;
}
}
// Final bit goes into the last paragraph chunk we had
if( start == c )
{
// No actual text, just delete
delete lastParChunk;
lastParChunk = nil;
}
else if( lastParChunk != nil )
{
UInt32 count = (UInt32)c - (UInt32)start;
wchar_t *temp = TRACKED_NEW wchar_t[ count + 1 ];
wcsncpy( temp, start, count + 1 );
lastParChunk->fText = temp;
delete [] temp;
// Special case to remove any last trailing carriage return
// if( count > 1 && lastParChunk->fText[ count - 1 ] == '\n' )
// lastParChunk->fText[ count - 1 ] = 0;
fHTMLSource.Append( lastParChunk );
}
// Reset a few
fPageStarts.Reset();
fPageStarts.Append( 0 );
if (fAreEditing)
fLastPage = 0;
else
fLastPage = -1;
return true;
}
UInt8 pfJournalBook::IGetTagType( const wchar_t *string )
{
if( string[ 0 ] != '<' )
return pfEsHTMLChunk::kEmpty;
struct TagRec
{
const wchar_t *fTag;
UInt8 fType;
} tags[] = { { L"p", pfEsHTMLChunk::kParagraph },
{ L"img", pfEsHTMLChunk::kImage },
{ L"pb", pfEsHTMLChunk::kPageBreak },
{ L"font", pfEsHTMLChunk::kFontChange },
{ L"margin", pfEsHTMLChunk::kMargin },
{ L"cover", pfEsHTMLChunk::kCover },
{ L"book", pfEsHTMLChunk::kBook },
{ L"decal", pfEsHTMLChunk::kDecal },
{ L"movie", pfEsHTMLChunk::kMovie },
{ L"editable", pfEsHTMLChunk::kEditable },
{ nil, pfEsHTMLChunk::kEmpty } };
UInt32 i;
for( i = 0; tags[ i ].fTag != nil; i++ )
{
if( wcsnicmp( string + 1, tags[ i ].fTag, wcslen( tags[ i ].fTag ) ) == 0 )
{
// Found tag--but only space or end tag marker allowed afterwards
char end = (char)string[ wcslen( tags[ i ].fTag ) + 1 ];
if( end == '>' || end == ' ' )
return tags[ i ].fType;
}
}
return pfEsHTMLChunk::kEmpty;
}
hsBool pfJournalBook::IGetNextOption( const wchar_t *&string, wchar_t *name, wchar_t *option )
{
const wchar_t *c;
// Advance past any white space
while( *string == L' ' )
string++;
if( *string == L'>' )
{
string++;
return false;
}
// Advance to =
c = string;
while( *string != L'>' && *string != L' ' && *string != L'=' && *string != L'\0' )
string++;
if( *string != L'=' )
return false;
// Copy name
UInt32 len = ((UInt32)string - (UInt32)c)/2; // divide length by 2 because each character is two bytes
wcsncpy( name, c, len );
name[len] = L'\0';
// Find start of option value
string++;
while( *string == L' ' )
string++;
if( *string == L'\0' || *string == L'>' )
return false;
if( *string == L'\"' )
{
// Search for other quote
string++;
c = string;
while( *string != L'>' && *string != L'\"' && *string != L'\0' )
string++;
len = ((UInt32)string - (UInt32)c)/2; // divide length by 2 because each character is two bytes
wcsncpy( option, c, len );
option[len] = L'\0';
if( *string == L'\"' )
string++;
return true;
}
// Non-quoted token
c = string;
while( *string != L' ' && *string != L'>' && *string != L'\0' )
string++;
len = ((UInt32)string - (UInt32)c)/2; // divide length by 2 because each character is two bytes
wcsncpy( option, c, len );
option[len] = L'\0';
return true;
}
void pfJournalBook::IFreeSource( void )
{
UInt32 i;
for( i = 0; i < fHTMLSource.GetCount(); i++ )
delete fHTMLSource[ i ];
fHTMLSource.Reset();
for( i = 0; i < fCoverDecals.GetCount(); i++ )
delete fCoverDecals[ i ];
fCoverDecals.Reset();
for( i = 0; i < fLoadedMovies.GetCount(); i++ )
{
plLayerBink *movie = fLoadedMovies[ i ]->movieLayer;
movie->GetKey()->UnRefObject();
delete fLoadedMovies[ i ];
}
fLoadedMovies.Reset();
}
//// IGetMipmapKey ///////////////////////////////////////////////////////////
// Looks up the key for a mipmap given the image name. Note that the given
// location is treated as a hint; if the image isn't found in that location,
// the code will attempt to look in the currently loaded age for a matching
// image name.
#ifndef PLASMA_EXTERNAL_RELEASE
#include "plJPEG/plJPEG.h"
#include "plGImage/plPNG.h"
#endif
plKey pfJournalBook::IGetMipmapKey( const wchar_t *name, const plLocation &loc )
{
char *cName = hsWStringToString(name);
#ifndef PLASMA_EXTERNAL_RELEASE
if( strchr( cName, '/' ) != nil || strchr( cName, '\\' ) != nil )
{
// For internal use only--allow local path names of PNG and JPEG images, to
// facilitate fast prototyping
if( strchr( cName, '.png' ) != nil )
{
plMipmap *mip = plPNG::Instance().ReadFromFile( cName );
hsgResMgr::ResMgr()->NewKey( cName, mip, loc );
delete [] cName;
return mip->GetKey();
}
else
{
plMipmap *mip = plJPEG::Instance().ReadFromFile( cName );
hsgResMgr::ResMgr()->NewKey( cName, mip, loc );
delete [] cName;
return mip->GetKey();
}
}
#endif
// Try first to find in the given location
plUoid myUoid( loc, plMipmap::Index(), cName );
plKey key = hsgResMgr::ResMgr()->FindKey( myUoid );
if( key != nil )
{
delete [] cName;
return key;
}
// Next, try our "global" pre-defined age
const plLocation &globLoc = plKeyFinder::Instance().FindLocation( "GUI", "BkBookImages" );
myUoid = plUoid( globLoc, plMipmap::Index(), cName );
key = hsgResMgr::ResMgr()->FindKey( myUoid );
if( key != nil )
{
delete [] cName;
return key;
}
// Do a search through our current age with just the name given
if( plNetClientMgr::GetInstance() != nil )
{
const char *thisAge = plAgeLoader::GetInstance()->GetCurrAgeDesc().GetAgeName();
if( thisAge != nil )
{
key = plKeyFinder::Instance().StupidSearch( thisAge, nil, plMipmap::Index(), cName, true );
if( key != nil )
{
delete [] cName;
return key;
}
}
}
delete [] cName;
return nil;
}
//// IRenderPage /////////////////////////////////////////////////////////////
// Takes the given page out of the source and renders it into the specified
// DTMap (by GUI tag ID). If no page is cached after this one, also updates
// the various cached info about page endings, etc.
void pfJournalBook::IRenderPage( UInt32 page, UInt32 whichDTMap, hsBool suppressRendering /*= false*/ )
{
if (fAreEditing)
return; // we don't render if we are editing the book
// Grab the DTMap via the GUI system
plDynamicTextMap *dtMap = fBookGUIs[fCurBookGUI]->GetDTMap( whichDTMap );
hsAssert( dtMap != nil, "Invalid DT map in IRenderPage()" );
loadedMovie *movie = nil;
bool movieAlreadyLoaded = false;
// Make sure our page starts are up-to-snuff, at least to this point
IRecalcPageStarts( page );
// Render!
hsColorRGBA color;
color.Set( 0, 0, 0, 0 );
if( !suppressRendering )
dtMap->ClearToColor( color );
hsGMaterial *material = nil;
if (whichDTMap == pfJournalDlgProc::kTagLeftDTMap)
material = fBookGUIs[fCurBookGUI]->PageMaterial(pfBookData::kLeftPage);
else if (whichDTMap == pfJournalDlgProc::kTagRightDTMap)
material = fBookGUIs[fCurBookGUI]->PageMaterial(pfBookData::kRightPage);
else if (whichDTMap == pfJournalDlgProc::kTagTurnFrontDTMap)
material = fBookGUIs[fCurBookGUI]->PageMaterial(pfBookData::kTurnFrontPage);
else if (whichDTMap == pfJournalDlgProc::kTagTurnBackDTMap)
material = fBookGUIs[fCurBookGUI]->PageMaterial(pfBookData::kTurnBackPage);
if (material)
{
// clear any exiting layers (movies) from the material
int i;
for( i = 0; i < material->GetNumLayers(); i++ ) // remove all plLayerBink layers
{
plLayerInterface *matLayer = material->GetLayer(i);
plLayerBink *bink = plLayerBink::ConvertNoRef(matLayer);
if (bink) // if it was a bink layer
{
plMatRefMsg* refMsg = TRACKED_NEW plMatRefMsg(material->GetKey(), plRefMsg::kOnRemove, i, plMatRefMsg::kLayer); // remove it
hsgResMgr::ResMgr()->SendRef(material->GetLayer(i)->GetKey(), refMsg, plRefFlags::kActiveRef);
}
}
}
hsAssert(page < fPageStarts.GetCount(), "UnInitialized page start!");
if( page <= fLastPage
&& page < fPageStarts.GetCount()) // Added this as a crash-prevention bandaid - MT
{
UInt32 idx;
UInt16 width, height, y, x, ascent, lastX, lastY;
UInt8 fontFlags, fontSize;
const wchar_t *fontFace;
hsColorRGBA fontColor;
Int16 fontSpacing;
hsBool needSFX = false;
// Find and set initial font properties
IFindFontProps( fPageStarts[ page ], fontFace, fontSize, fontFlags, fontColor, fontSpacing );
dtMap->SetFont( fontFace, fontSize, fontFlags, false );
dtMap->SetTextColor( fontColor, true );
dtMap->SetLineSpacing(fontSpacing);
for( idx = fPageStarts[ page ], x = (UInt16)fPageLMargin, y = (UInt16)fPageTMargin;
y < (UInt16)(512 - fPageTMargin - fPageBMargin) && idx < fHTMLSource.GetCount(); idx++ )
{
if( fPageStarts.GetCount() > page + 1 && idx == fPageStarts[ page + 1 ] )
break; // Just go ahead and break at the start of the next page, since we already found it
pfEsHTMLChunk *chunk = fHTMLSource[ idx ];
switch( chunk->fType )
{
case pfEsHTMLChunk::kParagraph:
if( ( chunk->fFlags & pfEsHTMLChunk::kAlignMask ) == pfEsHTMLChunk::kLeft )
{
dtMap->SetJustify( plDynamicTextMap::kLeftJustify );
x = (UInt16)fPageLMargin; // reset X if our justification changes
}
else if( ( chunk->fFlags & pfEsHTMLChunk::kAlignMask ) == pfEsHTMLChunk::kRight )
{
dtMap->SetJustify( plDynamicTextMap::kRightJustify );
x = (UInt16)fPageLMargin; // reset X if our justification changes
}
else if( ( chunk->fFlags & pfEsHTMLChunk::kAlignMask ) == pfEsHTMLChunk::kCenter )
{
dtMap->SetJustify( plDynamicTextMap::kCenter );
x = (UInt16)fPageLMargin; // reset X if our justification changes
}
dtMap->SetFirstLineIndent( (Int16)(x - fPageLMargin) );
width = (UInt16)(512 - fPageLMargin - fPageRMargin);
height = (UInt16)(512 - fPageBMargin - y);
UInt32 lastChar;
dtMap->CalcWrappedStringSize( chunk->fText.c_str(), &width, &height, &lastChar, &ascent, &lastX, &lastY );
width = (UInt16)(512 - fPageLMargin - fPageRMargin);
if( !suppressRendering )
dtMap->DrawWrappedString( (UInt16)fPageLMargin, y, chunk->fText.c_str(), width, (UInt16)(512 - fPageBMargin - y), &lastX, &lastY );
if( lastChar == 0 )
{
// This paragraph didn't fit on this page at *all*, so just bump it to the next
// one artificially (the -- is to account for the for loop; see image handling below)
y += 512;
if( idx > fPageStarts[ page ] )
idx--;
break;
}
if( chunk->fText[ lastChar ] != 0 )
{
// Didn't get to render the whole paragraph in this go, so we're going to cheat
// and split the paragraph up into two so that we can handle it properly. Note:
// this changes the chunk array beyond this point, so we need to invalidate the
// cache, but that's ok 'cause if we're doing this, it's probably invalid (or empty)
// anyway
int fTextLen = chunk->fText.length();
wchar_t *s = TRACKED_NEW wchar_t[fTextLen+1];
wcscpy(s,chunk->fText.c_str());
s[fTextLen] = L'\0';
// Note: Makes a copy of the string
pfEsHTMLChunk *c2 = TRACKED_NEW pfEsHTMLChunk( &s[ lastChar ] );
c2->fFlags = chunk->fFlags;
fHTMLSource.Insert( idx + 1, c2 );
// Clip and reallocate so we don't have two copies laying around
s[ lastChar ] = L'\0';
chunk->fText = s;
delete [] s;
// Invalidate our cache starting with the next page
if( fPageStarts.GetCount() > page + 1 )
fPageStarts.SetCount( page + 1 );
y += 512;
break;
}
x = lastX;
y = (UInt16)(lastY - dtMap->GetCurrFont()->GetAscent()); // Since our text is top-justified
if( ( chunk->fFlags & pfEsHTMLChunk::kAlignMask ) != pfEsHTMLChunk::kLeft )
{
// Ending X is not guaranteed to be anything useful if we're not left justified
x = (UInt16)fPageLMargin;
}
break;
case pfEsHTMLChunk::kImage:
{
plMipmap *mip = plMipmap::ConvertNoRef( chunk->fImageKey != nil ? chunk->fImageKey->ObjectIsLoaded() : nil );
if( mip != nil )
{
// First, determine if we need to be processing FX messages
if( chunk->fFlags & pfEsHTMLChunk::kGlowing )
needSFX = true;
else if( chunk->fFlags & pfEsHTMLChunk::kActAsCB )
{
// If our color doesn't match our checked state, we want to be fading it in
hsColorRGBA &want = ( chunk->fFlags & pfEsHTMLChunk::kChecked ) ? chunk->fOnColor : chunk->fOffColor;
if( want != chunk->fCurrColor )
needSFX = true;
}
if( chunk->fFlags & pfEsHTMLChunk::kFloating )
{
// Floating image, ignore the text flow completely and just splat the image on!
IDrawMipmap( chunk, chunk->fAbsoluteX, chunk->fAbsoluteY, mip, dtMap, whichDTMap, suppressRendering );
}
else
{
if( y + mip->GetHeight() >= 512 - fPageBMargin )
{
// Mipmap overlaps the bottom of this page, so forcibly break so we'll
// end up marking the page break here (note that, unlike paragraphs, we
// can't really break the mipmap into two...well, OK, we could, but it
// wouldn't make much sense :)
y += (UInt16)(mip->GetHeight());
// Wonderful, the break breaks us from the switch(), which means the for()
// loops runs once more and increments idx. So this is to counter that.
// (We better check tho, just to make sure nobody feeds us an extra-large
// image and sends us on an infinite loop)
if( idx > fPageStarts[ page ] )
idx--;
break;
}
if( ( chunk->fFlags & pfEsHTMLChunk::kAlignMask ) == pfEsHTMLChunk::kLeft )
x = (UInt16)fPageLMargin;
else if( ( chunk->fFlags & pfEsHTMLChunk::kAlignMask ) == pfEsHTMLChunk::kRight )
x = (UInt16)(512 - fPageRMargin - mip->GetWidth());
else if( ( chunk->fFlags & pfEsHTMLChunk::kAlignMask ) == pfEsHTMLChunk::kCenter )
x = (UInt16)(256 - ( mip->GetWidth() >> 1 ));
IDrawMipmap( chunk, x, y, mip, dtMap, whichDTMap, suppressRendering );
y += (UInt16)(mip->GetHeight());
x = (UInt16)fPageLMargin;
}
}
}
break;
case pfEsHTMLChunk::kPageBreak:
// Time for some creative guesswork. See, if the user put a <pb> in at the end of a page,
// but coincidentally we already broke to a new page, then the explicit <pb> is redundant,
// so we don't want it. However, if we're at a new page *because* of a <pb>, then a new <pb>
// is intentional, so we DO want to process it.
if( idx == fPageStarts[ page ] )
{
// Did we get here b/c the last chunk was a pb?
if( idx > 0 && fHTMLSource[ idx - 1 ]->fType != pfEsHTMLChunk::kPageBreak )
{
// Nope, so we DO want to ignore it!
continue;
}
}
y = (UInt16)(512 - fPageTMargin - fPageBMargin);
x = (UInt16)fPageLMargin;
break;
case pfEsHTMLChunk::kFontChange:
IFindFontProps( idx, fontFace, fontSize, fontFlags, fontColor, fontSpacing );
dtMap->SetFont( fontFace, fontSize, fontFlags, false );
dtMap->SetTextColor( fontColor, true );
dtMap->SetLineSpacing(fontSpacing);
break;
case pfEsHTMLChunk::kMovie:
movieAlreadyLoaded = (IMovieAlreadyLoaded(chunk) != nil); // have we already cached it?
plLayerBink *movieLayer = IMakeMovieLayer(chunk, x, y, (plMipmap*)dtMap, whichDTMap, suppressRendering);
if (movieLayer)
{
// adjust the starting height of the movie if we are keeping it inline with the text
UInt32 movieHeight = 0, movieWidth = 0;
movieHeight = movieLayer->GetHeight();
movieWidth = movieLayer->GetWidth();
if(!(chunk->fFlags & pfEsHTMLChunk::kFloating ))
{
if( y + movieHeight >= 512 - fPageBMargin )
{
// Movie overlaps the bottom of this page, so forcibly break so we'll
// end up marking the page break here (note that, unlike paragraphs, we
// can't really break the Movie into two)
y += (UInt16)movieHeight;
// Wonderful, the break breaks us from the switch(), which means the for()
// loops runs once more and increments idx. So this is to counter that.
// (We better check tho, just to make sure nobody feeds us an extra-large
// image and sends us on an infinite loop)
if( idx > fPageStarts[ page ] )
idx--;
break;
}
y += (UInt16)movieHeight;
x = (UInt16)fPageLMargin;
}
if (!movieAlreadyLoaded) // if the movie wasn't already cached, cache it
{
movie = TRACKED_NEW loadedMovie;
movie->movieLayer = movieLayer; // save the layer and chunk data
movie->movieChunk = chunk;
fLoadedMovies.Append(movie);
movie = nil;
movieAlreadyLoaded = false;
}
if (material && !suppressRendering)
material->AddLayerViaNotify(movieLayer);
}
break;
}
}
if( fPageStarts.GetCount() <= page + 1 )
fPageStarts.ExpandAndZero( page + 2 );
fPageStarts[ page + 1 ] = idx;
if( idx == fHTMLSource.GetCount() )
fLastPage = page;
pfBookData::WhichSide thisWhich = ( whichDTMap == pfJournalDlgProc::kTagRightDTMap ) ? pfBookData::kRightSide : ( whichDTMap == pfJournalDlgProc::kTagLeftDTMap ) ? pfBookData::kLeftSide : pfBookData::kNoSides;
if( needSFX )
fBookGUIs[fCurBookGUI]->RegisterForSFX( (pfBookData::WhichSide)( fBookGUIs[fCurBookGUI]->CurSFXPages() | thisWhich ) );
else
fBookGUIs[fCurBookGUI]->RegisterForSFX( (pfBookData::WhichSide)( fBookGUIs[fCurBookGUI]->CurSFXPages() & ~thisWhich ) );
}
if( !suppressRendering )
dtMap->FlushToHost();
}
//// IMoveMovies /////////////////////////////////////////////////////////////
void pfJournalBook::IMoveMovies( hsGMaterial *source, hsGMaterial *dest )
{
hsTArray<plLayerBink*> moviesOnPage;
if (source && dest)
{
// clear any exiting layers (movies) from the material and save them to our local array
int i;
for( i = 0; i < source->GetNumLayers(); i++ ) // remove all plLayerBink layers
{
plLayerInterface *matLayer = source->GetLayer(i);
plLayerBink *bink = plLayerBink::ConvertNoRef(matLayer);
if (bink) // if it was a bink layer
{
plMatRefMsg* refMsg = TRACKED_NEW plMatRefMsg(source->GetKey(), plRefMsg::kOnRemove, i, plMatRefMsg::kLayer); // remove it
hsgResMgr::ResMgr()->SendRef(source->GetLayer(i)->GetKey(), refMsg, plRefFlags::kActiveRef);
moviesOnPage.Append(bink);
}
}
// clear the destination's movies (if it has any)
for( i = 0; i < dest->GetNumLayers(); i++ ) // remove all plLayerBink layers
{
plLayerInterface *matLayer = dest->GetLayer(i);
plLayerBink *bink = plLayerBink::ConvertNoRef(matLayer);
if (bink) // if it was a bink layer
{
plMatRefMsg* refMsg = TRACKED_NEW plMatRefMsg(dest->GetKey(), plRefMsg::kOnRemove, i, plMatRefMsg::kLayer); // remove it
hsgResMgr::ResMgr()->SendRef(dest->GetLayer(i)->GetKey(), refMsg, plRefFlags::kActiveRef);
}
}
// put the movies we ripped off the old page onto the new one
for( i = 0; i < moviesOnPage.GetCount(); i++ )
{
dest->AddLayerViaNotify(moviesOnPage[i]);
}
}
}
//// IDrawMipmap /////////////////////////////////////////////////////////////
void pfJournalBook::IDrawMipmap( pfEsHTMLChunk *chunk, UInt16 x, UInt16 y, plMipmap *mip, plDynamicTextMap *dtMap, UInt32 whichDTMap, hsBool dontRender )
{
plMipmap *copy = TRACKED_NEW plMipmap();
copy->CopyFrom(mip);
if (chunk->fNoResizeImg)
{
// book is NOT square, there is a h/w ratio of 1/0.7
// calc new size based on how the book has been skewed
float xScale = (fWidthScale == 0) ? 1 : 1/(1-fWidthScale);
float yScale = (fHeightScale == 0) ? 1 : 1/(1-fHeightScale);
yScale *= 0.7; // adjust because the book isn't square
UInt32 width = (UInt32)(mip->GetWidth()*xScale);
UInt32 height = (UInt32)(mip->GetHeight()*yScale);
UInt16 xShift;
UInt16 yShift;
if (dtMap->GetWidth() < width) width = dtMap->GetWidth();
if (dtMap->GetHeight() < height) height = dtMap->GetHeight();
if (height < mip->GetHeight())
{
yShift = (UInt16)((mip->GetHeight()-height)/2);
if (y+yShift+height > dtMap->GetHeight())
y = (UInt16)(dtMap->GetHeight()-height);
else
y += yShift;
}
else
{
yShift = (UInt16)((height-mip->GetHeight())/2);
if (yShift > y)
y = 0;
else
y -= yShift;
}
if (width < mip->GetWidth())
{
xShift = (UInt16)((mip->GetWidth()-width)/2);
if (x+xShift+width > dtMap->GetWidth())
x = (UInt16)(dtMap->GetWidth()-width);
else
x += xShift;
}
else
{
xShift = (UInt16)((width-mip->GetWidth())/2);
if (xShift > x)
x = 0;
else
x -= xShift;
}
copy->SetCurrLevel(0); // resize the image so it will look unchanged when rendered on the altered book
copy->ResizeNicely((UInt16)width,(UInt16)height,plMipmap::kDefaultFilter);
}
if( !dontRender )
{
plMipmap::CompositeOptions opts;
if( chunk->fFlags & pfEsHTMLChunk::kActAsCB )
{
opts.fFlags = ( chunk->fFlags & pfEsHTMLChunk::kBlendAlpha ) ? 0 : plMipmap::kBlendWriteAlpha;
opts.fRedTint = chunk->fCurrColor.r;
opts.fGreenTint = chunk->fCurrColor.g;
opts.fBlueTint = chunk->fCurrColor.b;
opts.fOpacity = (UInt8)(chunk->fCurrColor.a * 255.f);
}
else
{
if( chunk->fFlags & pfEsHTMLChunk::kGlowing )
opts.fFlags = ( chunk->fFlags & pfEsHTMLChunk::kBlendAlpha ) ? 0 : plMipmap::kMaskSrcAlpha;
else if (chunk->fFlags & pfEsHTMLChunk::kTranslucent)
opts.fFlags = plMipmap::kMaskSrcAlpha;
else
opts.fFlags = ( chunk->fFlags & pfEsHTMLChunk::kBlendAlpha ) ? plMipmap::kCopySrcAlpha : plMipmap::kForceOpaque;
opts.fOpacity = (UInt8)(chunk->fCurrOpacity * 255.f);
}
dtMap->Composite( copy, x, y, &opts );
}
if( chunk->fFlags & pfEsHTMLChunk::kCanLink )
{
if( whichDTMap == pfJournalDlgProc::kTagRightDTMap || whichDTMap == pfJournalDlgProc::kTagTurnFrontDTMap )
x += (UInt16)(dtMap->GetWidth()); // Right page rects are offsetted to differentiate
if (dontRender) // if we aren't rendering then this link isn't visible, but the index still needs to be valid, so give it a rect of 0,0,0,0
chunk->fLinkRect.Set(0,0,0,0);
else
chunk->fLinkRect.Set( x, y, (Int16)(copy->GetWidth()), (Int16)(copy->GetHeight()) );
fVisibleLinks.Append( chunk );
}
delete copy;
}
pfJournalBook::loadedMovie *pfJournalBook::IMovieAlreadyLoaded(pfEsHTMLChunk *chunk)
{
int i;
for (i=0; i<fLoadedMovies.GetCount(); i++) // filename and id# must both match
{
if ((chunk->fText == fLoadedMovies[i]->movieChunk->fText)&&(chunk->fMovieIndex == fLoadedMovies[i]->movieChunk->fMovieIndex))
return fLoadedMovies[i];
}
return nil;
}
plKey pfJournalBook::GetMovie(UInt8 index)
{
loadedMovie *movie = IGetMovieByIndex(index);
if (movie)
return movie->movieLayer->GetKey();
return plKey(nil);
}
pfJournalBook::loadedMovie *pfJournalBook::IGetMovieByIndex(UInt8 index)
{
int i;
for (i=0; i<fLoadedMovies.GetCount(); i++)
{
if (fLoadedMovies[i]->movieChunk->fMovieIndex == index)
return fLoadedMovies[i];
}
return nil;
}
plLayerBink *pfJournalBook::IMakeMovieLayer(pfEsHTMLChunk *chunk, UInt16 x, UInt16 y, plMipmap *baseMipmap, UInt32 whichDTMap, hsBool dontRender)
{
// see if it's already loaded
loadedMovie *movie = IMovieAlreadyLoaded(chunk);
plLayer* layer = nil;
plLayerBink* movieLayer = nil;
UInt16 movieWidth=0,movieHeight=0;
if (movie)
{
movieLayer = movie->movieLayer;
layer = plLayer::ConvertNoRef(movieLayer->BottomOfStack());
movieWidth = movieLayer->GetWidth();
movieHeight = movieLayer->GetHeight();
}
else
{
// Create the layer and register it.
// We'll need a unique name. This is a hack, but an effective hack.
static int uniqueSuffix = 0;
char buff[256];
sprintf(buff, "%s_%d_ml", GetKey()->GetName(), uniqueSuffix);
layer = TRACKED_NEW plLayer;
hsgResMgr::ResMgr()->NewKey(buff, layer, GetKey()->GetUoid().GetLocation());
sprintf(buff, "%s_%d_m", GetKey()->GetName(), uniqueSuffix++);
movieLayer = TRACKED_NEW plLayerBink;
hsgResMgr::ResMgr()->NewKey(buff, movieLayer, GetKey()->GetUoid().GetLocation());
movieLayer->GetKey()->RefObject(); // we want to own a ref so we can nuke it at will
movieLayer->AttachViaNotify(layer);
// Initialize it.
char *name = hsWStringToString(chunk->fText.c_str());
movieLayer->SetMovieName(name);
delete [] name;
movieLayer->Eval(0,0,0); // set up the movie
movieWidth = movieLayer->GetWidth();
movieHeight = movieLayer->GetHeight();
if (movieHeight == 0 || movieWidth == 0) // problem loading the file
{
movieLayer->GetKey()->UnRefObject();
return nil;
}
}
if (layer)
{
layer->InitToDefault();
layer->SetAmbientColor(hsColorRGBA().Set(0.f, 0.f, 0.f, 1.0f));
layer->SetOpacity(1.0f);
// Blend flags, movies are opaque, but they don't take the whole page, so alphamapping them
layer->SetBlendFlags(hsGMatState::kBlendAlpha);
// Movie shouldn't have to ZWrite
layer->SetZFlags(hsGMatState::kZNoZWrite);
// No special shading.
layer->SetShadeFlags(0);
// Clamp all textures.
layer->SetClampFlags(hsGMatState::kClampTexture);
// Draw passes individually.
layer->SetMiscFlags(hsGMatState::kMiscRestartPassHere);
// Shared UV coordinates.
layer->SetUVWSrc(0);
if( chunk->fFlags & pfEsHTMLChunk::kFloating )
{
// Floating movie, ignore the text flow completely and just splat the movie on!
x = chunk->fAbsoluteX;
y = chunk->fAbsoluteY;
}
if( ( chunk->fFlags & pfEsHTMLChunk::kAlignMask ) == pfEsHTMLChunk::kLeft )
x = (UInt16)fPageLMargin;
else if( ( chunk->fFlags & pfEsHTMLChunk::kAlignMask ) == pfEsHTMLChunk::kRight )
x = (UInt16)(baseMipmap->GetWidth() - fPageRMargin - movieWidth);
else if( ( chunk->fFlags & pfEsHTMLChunk::kAlignMask ) == pfEsHTMLChunk::kCenter )
x = (UInt16)((baseMipmap->GetWidth() >> 1) - (movieWidth >> 1));
// x and y are in pixels, need to convert to a range of 0 to 1
float xRel = (float)x/(float)baseMipmap->GetWidth();
float yRel = (float)y/(float)baseMipmap->GetHeight();
// Need to convert the scaling to texture space
float xScale = (float)baseMipmap->GetWidth()/(float)movieWidth;
float yScale = (float)baseMipmap->GetHeight()/(float)movieHeight;
if (chunk->fNoResizeImg)
{
// book is NOT square, there is a h/w ratio of 1/0.7
// calc new size based on how the book has been skewed
xScale *= (fWidthScale == 0) ? 1 : (1-fWidthScale);
yScale *= (fHeightScale == 0) ? 1 : (1-fHeightScale);
yScale *= 1/0.7; // adjust because the book isn't square
}
hsVector3 scaleVec(xScale,yScale,1), translateVec(-(xRel*xScale),-(yRel*yScale),0);
hsMatrix44 scaleMat, translateMat;
scaleMat.MakeScaleMat(&scaleVec);
translateMat.MakeTranslateMat(&translateVec);
hsMatrix44 flipMat;
if (chunk->fOnCover) // cover movies need to be y flipped
{
hsVector3 yTransVec(0,-1,0), invertYVec(1,-1,1);
hsMatrix44 invertY, transY;
invertY.MakeScaleMat(&invertYVec);
transY.MakeTranslateMat(&yTransVec);
flipMat = invertY * transY;
}
else // left page movies need to be x flipped
{
if ((whichDTMap == pfJournalDlgProc::kTagLeftDTMap) || (whichDTMap == pfJournalDlgProc::kTagTurnBackDTMap))
{
hsVector3 xTransVec(-1,0,0), invertXVec(-1,1,1);
hsMatrix44 invertX, transX;
invertX.MakeScaleMat(&invertXVec);
transX.MakeTranslateMat(&xTransVec);
flipMat = invertX * transX;
}
else
flipMat = hsMatrix44::IdentityMatrix();
}
hsMatrix44 xfm;
xfm = translateMat * scaleMat * flipMat;
layer->SetTransform(xfm);
}
if( chunk->fFlags & pfEsHTMLChunk::kCanLink )
{
if( whichDTMap == pfJournalDlgProc::kTagRightDTMap || whichDTMap == pfJournalDlgProc::kTagTurnFrontDTMap )
x += (UInt16)(baseMipmap->GetWidth()); // Right page rects are offsetted to differentiate
if (dontRender) // if we aren't rendering then this link isn't visible, but the index still needs to be valid, so give it a rect of 0,0,0,0
chunk->fLinkRect.Set(0,0,0,0);
else
chunk->fLinkRect.Set( x, y, movieWidth, movieHeight );
fVisibleLinks.Append( chunk );
}
plAnimTimeConvert &timeConvert = movieLayer->GetTimeConvert();
timeConvert.SetBegin(0);
timeConvert.SetEnd(movieLayer->GetLength());
if (chunk->fLoopMovie)
{
timeConvert.SetLoopPoints(0,movieLayer->GetLength());
timeConvert.Loop();
}
timeConvert.Start(); // start the show!
return movieLayer;
}
plLayerInterface *pfJournalBook::IMakeBaseLayer(plMipmap *image)
{
// Create the layer and register it.
// We'll need a unique name. This is a hack, but an effective hack.
static int uniqueSuffix = 0;
char buff[256];
sprintf(buff, "%s_%d", GetKey()->GetName(), uniqueSuffix++);
plLayer* layer = TRACKED_NEW plLayer;
hsgResMgr::ResMgr()->NewKey(buff, layer, GetKey()->GetUoid().GetLocation());
// Initialize it.
layer->InitToDefault();
layer->SetAmbientColor(hsColorRGBA().Set(0.f, 0.f, 0.f, 1.f));
if (fTintCover)
layer->SetRuntimeColor(hsColorRGBA().Set(fCoverTint.r, fCoverTint.g, fCoverTint.b, 1.f));
layer->SetOpacity(1.f);
// Blend flags, opaque for the bottom layer.
layer->SetBlendFlags(0);
// Only the bottom layer writes it's Z value.
layer->SetZFlags(0);
// No special shading.
layer->SetShadeFlags(hsGMatState::kShadeReallyNoFog);
// Clamp all textures.
layer->SetClampFlags(hsGMatState::kClampTexture);
// Draw passes individually.
layer->SetMiscFlags(hsGMatState::kMiscRestartPassHere);
// Shared UV coordinates.
layer->SetUVWSrc(0);
// Set up the transform.
hsVector3 yTransVec(0,-1,0), invertYVec(1,-1,1);
hsMatrix44 xfm, invertY, transY, flipY;
invertY.MakeScaleMat(&invertYVec);
transY.MakeTranslateMat(&yTransVec);
flipY = invertY * transY;
xfm = flipY;
layer->SetTransform(xfm);
// Set the texture (assumes mipmap is non-nil).
plLayRefMsg* refMsg = TRACKED_NEW plLayRefMsg(layer->GetKey(), plRefMsg::kOnCreate, 0, plLayRefMsg::kTexture);
hsgResMgr::ResMgr()->SendRef(image->GetKey(), refMsg, plRefFlags::kActiveRef);
return plLayerInterface::ConvertNoRef(layer);
}
plLayerInterface *pfJournalBook::IMakeDecalLayer(pfEsHTMLChunk *decalChunk, plMipmap *decal, plMipmap *baseMipmap)
{
// Create the layer and register it.
// We'll need a unique name. This is a hack, but an effective hack.
static int uniqueSuffix = 0;
char buff[256];
sprintf(buff, "%s_%d_d", GetKey()->GetName(), uniqueSuffix++);
plLayer* layer = TRACKED_NEW plLayer;
hsgResMgr::ResMgr()->NewKey(buff, layer, GetKey()->GetUoid().GetLocation());
// Initialize it.
layer->InitToDefault();
// tint the layer only if the decal wants to be tinted
layer->SetAmbientColor(hsColorRGBA().Set(0.f, 0.f, 0.f, 1.f));
if (decalChunk->fTintDecal)
layer->SetRuntimeColor(hsColorRGBA().Set(fCoverTint.r, fCoverTint.g, fCoverTint.b, 1.f));
layer->SetOpacity(1.f);
// Blend flags, decals are alpha blended.
layer->SetBlendFlags(hsGMatState::kBlendAlpha);
// Only the bottom layer writes it's Z value.
layer->SetZFlags(hsGMatState::kZNoZWrite);
// No special shading.
layer->SetShadeFlags(hsGMatState::kShadeReallyNoFog);
// Clamp all textures.
layer->SetClampFlags(hsGMatState::kClampTexture);
// Draw passes individually.
layer->SetMiscFlags(hsGMatState::kMiscRestartPassHere);
// Shared UV coordinates.
layer->SetUVWSrc(0);
// Set up the transform.
UInt16 x,y;
x = decalChunk->fAbsoluteX;
y = decalChunk->fAbsoluteY;
if((decalChunk->fFlags & pfEsHTMLChunk::kAlignMask) == pfEsHTMLChunk::kLeft)
x = (UInt16)fPageLMargin;
else if((decalChunk->fFlags & pfEsHTMLChunk::kAlignMask) == pfEsHTMLChunk::kRight)
x = (UInt16)(baseMipmap->GetWidth() - decal->GetWidth());
else if((decalChunk->fFlags & pfEsHTMLChunk::kAlignMask) == pfEsHTMLChunk::kCenter)
x = (UInt16)((baseMipmap->GetWidth() >> 1) - (decal->GetWidth() >> 1));
// x and y are in pixels, need to convert to a range of 0 to 1
float xRel = (float)x/(float)baseMipmap->GetWidth();
float yRel = (float)y/(float)baseMipmap->GetHeight();
// Need to convert the scaling to texture space
float xScale = (float)baseMipmap->GetWidth()/(float)decal->GetWidth();
float yScale = (float)baseMipmap->GetHeight()/(float)decal->GetHeight();
if (decalChunk->fNoResizeImg)
{
// book is NOT square, there is a h/w ratio of 1/0.7
// calc new size based on how the book has been skewed
xScale *= (fWidthScale == 0) ? 1 : (1-fWidthScale);
yScale *= (fHeightScale == 0) ? 1 : (1-fHeightScale);
yScale *= 1/0.7; // adjust because the book isn't square
}
hsVector3 scaleVec(xScale,yScale,1), translateVec(-(xRel*xScale),-(yRel*yScale),0), yTransVec(0,-1,0), invertYVec(1,-1,1);
hsMatrix44 scaleMat, translateMat, invertY, transY;
scaleMat.MakeScaleMat(&scaleVec);
translateMat.MakeTranslateMat(&translateVec);
invertY.MakeScaleMat(&invertYVec);
transY.MakeTranslateMat(&yTransVec);
hsMatrix44 xfm, flipY;
flipY = invertY * transY;
xfm = translateMat * scaleMat * flipY;
layer->SetTransform(xfm);
// Set the texture (assumes mipmap is non-nil).
plLayRefMsg* refMsg = TRACKED_NEW plLayRefMsg(layer->GetKey(), plRefMsg::kOnCreate, 0, plLayRefMsg::kTexture);
hsgResMgr::ResMgr()->SendRef(decal->GetKey(), refMsg, plRefFlags::kActiveRef);
return plLayerInterface::ConvertNoRef(layer);
}
void pfJournalBook::ISetDecalLayers(hsGMaterial *material,hsTArray<plLayerInterface*> layers)
{
// First, clear out the existing layers.
int i;
for( i = material->GetNumLayers()-1; i >= 0; i-- )
{
plMatRefMsg* refMsg = TRACKED_NEW plMatRefMsg(material->GetKey(), plRefMsg::kOnRemove, i, plMatRefMsg::kLayer);
hsgResMgr::ResMgr()->SendRef(material->GetLayer(i)->GetKey(), refMsg, plRefFlags::kActiveRef);
}
// Now append our new layers in order.
for( i = 0; i < layers.GetCount(); i++ )
{
material->AddLayerViaNotify(layers[i]);
}
}
//// IFindFontProps //////////////////////////////////////////////////////////
// Starting at the given chunk, works backwards to determine the full set of current
// font properties at that point, or assigns defaults if none were specified
void pfJournalBook::IFindFontProps( UInt32 chunkIdx, const wchar_t *&face, UInt8 &size, UInt8 &flags, hsColorRGBA &color, Int16 &spacing )
{
enum Which
{
kFace = 0x01,
kSize = 0x02,
kFlags = 0x04,
kColor = 0x08,
kSpacing= 0x10,
kAllFound = kFace | kSize | kFlags | kColor | kSpacing
};
// Start empty
UInt8 found = 0;
// Work backwards and fill in our properties
chunkIdx++;
do
{
chunkIdx--;
if (fHTMLSource.Count() <= chunkIdx)
break; // apparently it's sometimes possible for fHTMLSource to be empty (parse errors?)
pfEsHTMLChunk *chunk = fHTMLSource[ chunkIdx ];
if( chunk->fType == pfEsHTMLChunk::kFontChange )
{
// What do we (still) need?
if( !( found & kFace ) && chunk->fText != L"" )
{
face = chunk->fText.c_str();
found |= kFace;
}
if( !( found & kSize ) && chunk->fFontSize > 0 )
{
size = chunk->fFontSize;
found |= kSize;
}
if( !( found & kFlags ) && ( chunk->fFlags & pfEsHTMLChunk::kFontMask ) != 0 )
{
flags = 0;
if( chunk->fFlags & pfEsHTMLChunk::kFontBold )
flags |= plDynamicTextMap::kFontBold;
if( chunk->fFlags & pfEsHTMLChunk::kFontItalic )
flags |= plDynamicTextMap::kFontItalic;
found |= kFlags;
}
if( !( found & kColor ) && ( chunk->fFlags & pfEsHTMLChunk::kFontColor ) )
{
color = chunk->fColor;
found |= kColor;
}
if( !( found & kSpacing ) && ( chunk->fFlags & pfEsHTMLChunk::kFontSpacing ) )
{
spacing = chunk->fLineSpacing;
found |= kSpacing;
}
}
} while( chunkIdx != 0 && found != kAllFound );
// Set any un-found defaults
if( !( found & kFace ) )
face = L"Arial";
if( !( found & kSize ) )
size = 24;
if( !( found & kFlags ) )
flags = 0;
if( !( found & kColor ) )
color.Set( 0.f, 0.f, 0.f, 1.f );
if( !( found & kSpacing ) )
spacing = 0;
}
//// IFindLastAlignment //////////////////////////////////////////////////////
// Find the last paragraph chunk and thus the last par alignment settings
UInt8 pfJournalBook::IFindLastAlignment( void ) const
{
Int32 idx;
for( idx = fHTMLSource.GetCount() - 1; idx >= 0; idx-- )
{
if( fHTMLSource[ idx ]->fType == pfEsHTMLChunk::kParagraph && fHTMLSource[ idx ]->fFlags != 0 )
return (UInt8)(fHTMLSource[ idx ]->fFlags);
}
return pfEsHTMLChunk::kLeft;
}
//// IRecalcPageStarts ///////////////////////////////////////////////////////
// Ensures that all the page starts are calced up to the given page (but not including it)
void pfJournalBook::IRecalcPageStarts( UInt32 upToPage )
{
UInt32 page;
// Well, sadly, we can't really calc the page starts without at least a DTMap
// we can change things on...so we just pick one and render. Note: this WILL
// trash the font settings on the given DTMap!
// We assume that the stored page starts we already have are accurate, so
// just start from there and calc onward
for( page = fPageStarts.GetCount()-1; page < upToPage && page <= fLastPage; page++ )
{
// normally we would surpress rendering the pages, but that seems to have a bug in it
// that causes lost text that the rendering doesn't have. Since it isn't very costly to
// actually draw them all (even in large journals), we're just going to do it
IRenderPage( page, pfJournalDlgProc::kTagTurnBackDTMap, false );
// Reset any "visible" links since they aren't really visible
UInt16 i;
for (i=0; i<fVisibleLinks.Count(); i++)
{
fVisibleLinks[i]->fLinkRect.Set(0,0,0,0);
}
}
}
//// ISendNotify /////////////////////////////////////////////////////////////
// Just sends out a notify to our currently set receiver key
void pfJournalBook::ISendNotify( UInt32 type, UInt32 linkID )
{
if( fCallbackKey != nil )
{
plNotifyMsg *pMsg = TRACKED_NEW plNotifyMsg;
pMsg->AddBookEvent( type, linkID );
pMsg->SetBCastFlag( plMessage::kNetPropagate, false ); // don't deliver networked!
pMsg->Send( fCallbackKey );
}
}
//// SetBookSize /////////////////////////////////////////////////////////////
// Sets the book size scaling. 1,1 would be full size, 0,0 is the smallest size possible
// Note: internally we store these as the seek positions on our animations,
// so the incoming parameters are actually inverse of what we finally want
void pfJournalBook::SetBookSize( hsScalar width, hsScalar height )
{
fWidthScale = 1.f - width;
fHeightScale = 1.f - height;
if( fBookGUIs[fCurBookGUI]->CurBook() == this )
fBookGUIs[fCurBookGUI]->SetCurrSize( fWidthScale, fHeightScale );
}
//// ILoadAllImages //////////////////////////////////////////////////////////
// Load (or unload) all the images for the book
void pfJournalBook::ILoadAllImages( hsBool unload )
{
UInt32 i;
// load the cover
if( fCoverFromHTML && fCoverMipKey != nil )
{
if( unload )
fBookGUIs[fCurBookGUI]->GetKey()->Release( fCoverMipKey );
else
{
plGenRefMsg *ref = TRACKED_NEW plGenRefMsg( fBookGUIs[fCurBookGUI]->GetKey(), plRefMsg::kOnCreate, -1, kRefImage );
hsgResMgr::ResMgr()->AddViaNotify( fCoverMipKey, ref, plRefFlags::kActiveRef );
}
}
for( i = 0; i < fHTMLSource.GetCount(); i++ )
{
if( fHTMLSource[ i ]->fType == pfEsHTMLChunk::kImage && fHTMLSource[ i ]->fImageKey != nil )
{
if( unload )
fBookGUIs[fCurBookGUI]->GetKey()->Release( fHTMLSource[ i ]->fImageKey );
else
{
plGenRefMsg *ref = TRACKED_NEW plGenRefMsg( fBookGUIs[fCurBookGUI]->GetKey(), plRefMsg::kOnCreate, -1, kRefImage );
hsgResMgr::ResMgr()->AddViaNotify( fHTMLSource[ i ]->fImageKey, ref, plRefFlags::kActiveRef );
}
}
}
}
void pfJournalBook::IPurgeDynaTextMaps( )
{
plDynamicTextMap* turnFront = fBookGUIs[fCurBookGUI]->GetDTMap( pfJournalDlgProc::kTagTurnFrontDTMap );
if (turnFront)
turnFront->PurgeImage();
plDynamicTextMap* right = fBookGUIs[fCurBookGUI]->GetDTMap( pfJournalDlgProc::kTagRightDTMap );
if (right)
right->PurgeImage();
plDynamicTextMap* turnBack = fBookGUIs[fCurBookGUI]->GetDTMap( pfJournalDlgProc::kTagTurnBackDTMap );
if (turnBack)
turnBack->PurgeImage();
plDynamicTextMap* left = fBookGUIs[fCurBookGUI]->GetDTMap( pfJournalDlgProc::kTagLeftDTMap );
if (left)
left->PurgeImage();
pfGUIMultiLineEditCtrl *leftEdit = fBookGUIs[fCurBookGUI]->GetEditCtrl( pfJournalDlgProc::kTagLeftEditCtrl );
if (leftEdit)
leftEdit->PurgeDynaTextMapImage();
pfGUIMultiLineEditCtrl *rightEdit = fBookGUIs[fCurBookGUI]->GetEditCtrl( pfJournalDlgProc::kTagRightEditCtrl );
if (rightEdit)
rightEdit->PurgeDynaTextMapImage();
pfGUIMultiLineEditCtrl *turnFrontEdit = fBookGUIs[fCurBookGUI]->GetEditCtrl( pfJournalDlgProc::kTagTurnFrontEditCtrl );
if (turnFrontEdit)
turnFrontEdit->PurgeDynaTextMapImage();
pfGUIMultiLineEditCtrl *turnBackEdit = fBookGUIs[fCurBookGUI]->GetEditCtrl( pfJournalDlgProc::kTagTurnBackEditCtrl );
if (turnBackEdit)
turnBackEdit->PurgeDynaTextMapImage();
}
std::string pfJournalBook::GetEditableText()
{
pfGUIMultiLineEditCtrl *left = fBookGUIs[fCurBookGUI]->GetEditCtrl( pfJournalDlgProc::kTagLeftEditCtrl );
if (left)
{
char *temp = left->GetNonCodedBuffer();
std::string retVal = temp;
delete [] temp;
return retVal;
}
return "";
}
void pfJournalBook::SetEditableText(std::string text)
{
pfGUIMultiLineEditCtrl *left = fBookGUIs[fCurBookGUI]->GetEditCtrl( pfJournalDlgProc::kTagLeftEditCtrl );
if (left)
{
left->SetBuffer(text.c_str());
left->ForceUpdate();
}
}