mirror of
https://github.com/ptitSeb/Serious-Engine
synced 2024-11-23 02:40:26 +01:00
326 lines
11 KiB
C++
326 lines
11 KiB
C++
/* Copyright (c) 2002-2012 Croteam Ltd. All rights reserved. */
|
|
|
|
#include "stdh.h"
|
|
#include <Engine/Templates/Stock_CTextureData.h>
|
|
|
|
// thumbnail window
|
|
static CWnd _wndThumbnail;
|
|
CDrawPort *_pDrawPort = NULL;
|
|
CViewPort *_pViewPort = NULL;
|
|
static INDEX gui_bEnableRequesterThumbnails=TRUE;
|
|
|
|
UINT APIENTRY FileOpenRequesterHook( HWND hdlg, UINT uiMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
_pShell->DeclareSymbol("persistent user INDEX gui_bEnableRequesterThumbnails;", &gui_bEnableRequesterThumbnails);
|
|
if( !gui_bEnableRequesterThumbnails)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
CTextureData *pTextureData = NULL;
|
|
if( uiMsg == WM_NOTIFY)
|
|
{
|
|
// obtain file open notification structure
|
|
OFNOTIFY *pONNotify = (OFNOTIFY *) lParam;
|
|
// obtain notification message header structure
|
|
NMHDR *pNMHeader = &pONNotify->hdr;
|
|
if(pNMHeader->code == CDN_INITDONE)
|
|
{
|
|
HWND hwnd = GetDlgItem( hdlg, IDC_THUMBNAIL_RECT);
|
|
RECT rect;
|
|
BOOL bSuccess = GetClientRect( hwnd, &rect);
|
|
POINT pointParent;
|
|
pointParent.x=0;
|
|
pointParent.y=0;
|
|
POINT pointThumbnail;
|
|
pointThumbnail.x=0;
|
|
pointThumbnail.y=0;
|
|
ClientToScreen(hdlg, &pointParent);
|
|
ClientToScreen(hwnd, &pointThumbnail);
|
|
POINT point;
|
|
point.x = pointThumbnail.x-pointParent.x;
|
|
point.y = pointThumbnail.y-pointParent.y;
|
|
OffsetRect(&rect, point.x, point.y);
|
|
|
|
if( !bSuccess)
|
|
{
|
|
ASSERT( FALSE);
|
|
return 0;
|
|
}
|
|
PIX pixLeft = 120;
|
|
PIX pixTop = 250;
|
|
// try to create thumbnail window
|
|
_wndThumbnail.Create( NULL, NULL, WS_BORDER|WS_VISIBLE, rect,
|
|
CWnd::FromHandle(hdlg), IDW_FILE_THUMBNAIL);
|
|
/*_wndThumbnail.Create( NULL, NULL, WS_BORDER|WS_VISIBLE,
|
|
CRect( pixLeft, pixTop, pixLeft+128, pixTop+128),
|
|
CWnd::FromHandle(hdlg), IDW_FILE_THUMBNAIL);
|
|
*/
|
|
// initialize canvas for thumbnail window
|
|
_pGfx->CreateWindowCanvas( _wndThumbnail.m_hWnd, &_pViewPort, &_pDrawPort);
|
|
}
|
|
char strSelectedFullPath[ PATH_MAX];
|
|
CTFileName fnSelectedFileFullPath;
|
|
// obtain selected file's path
|
|
CommDlg_OpenSave_GetFilePath(GetParent(hdlg), &strSelectedFullPath, PATH_MAX);
|
|
// if multi select was turned on
|
|
fnSelectedFileFullPath = CTString(strSelectedFullPath);
|
|
|
|
// try to
|
|
try
|
|
{
|
|
// remove application path
|
|
fnSelectedFileFullPath.RemoveApplicationPath_t();
|
|
CTFileName fnThumbnail = CTString("");
|
|
if( (fnSelectedFileFullPath.FileExt() == ".wld") ||
|
|
(fnSelectedFileFullPath.FileExt() == ".mdl") )
|
|
{
|
|
fnThumbnail = fnSelectedFileFullPath.FileDir()+fnSelectedFileFullPath.FileName()+".tbn";
|
|
}
|
|
else if( (fnSelectedFileFullPath.FileExt() == ".tex") ||
|
|
(fnSelectedFileFullPath.FileExt() == ".tbn") )
|
|
{
|
|
fnThumbnail = fnSelectedFileFullPath;
|
|
}
|
|
else if( (fnSelectedFileFullPath.FileExt() == ".pcx") ||
|
|
(fnSelectedFileFullPath.FileExt() == ".tga") )
|
|
{
|
|
CImageInfo iiImageInfo;
|
|
iiImageInfo.LoadAnyGfxFormat_t( fnSelectedFileFullPath);
|
|
// both dimension must be potentions of 2
|
|
if( (iiImageInfo.ii_Width == 1<<((int)Log2( iiImageInfo.ii_Width))) &&
|
|
(iiImageInfo.ii_Height == 1<<((int)Log2( iiImageInfo.ii_Height))) )
|
|
{
|
|
fnThumbnail = CTString( "Temp\\Temp.tex");
|
|
// creates new texture with one frame
|
|
CTextureData tdForPictureConverting;
|
|
tdForPictureConverting.Create_t( &iiImageInfo, iiImageInfo.ii_Width, 1, FALSE);
|
|
tdForPictureConverting.Save_t( fnThumbnail);
|
|
}
|
|
}
|
|
if( fnThumbnail != "")
|
|
{
|
|
// obtain thumbnail
|
|
pTextureData = _pTextureStock->Obtain_t( fnThumbnail);
|
|
pTextureData->Reload();
|
|
}
|
|
}
|
|
catch( char* err_str)
|
|
{
|
|
(void)err_str;
|
|
pTextureData = NULL;
|
|
}
|
|
|
|
if( IsWindow( _wndThumbnail) )
|
|
{
|
|
// if there is a valid drawport, and the drawport can be locked
|
|
if( (_pDrawPort != NULL) && (_pDrawPort->Lock()) )
|
|
{
|
|
PIXaabbox2D rectPict;
|
|
rectPict = PIXaabbox2D( PIX2D(0, 0),
|
|
PIX2D(_pDrawPort->GetWidth(), _pDrawPort->GetHeight()));
|
|
// clear texture area to black
|
|
_pDrawPort->Fill( C_BLACK|CT_OPAQUE);
|
|
// erase z-buffer
|
|
_pDrawPort->FillZBuffer(ZBUF_BACK);
|
|
// if there is valid active texture
|
|
if( pTextureData != NULL)
|
|
{
|
|
CTextureObject toPreview;
|
|
toPreview.SetData( pTextureData);
|
|
_pDrawPort->PutTexture( &toPreview, rectPict);
|
|
CWnd::FromHandle( GetDlgItem( hdlg, IDC_THUMBNAIL_DESCRIPTION))->SetWindowText(
|
|
CString(pTextureData->GetDescription()));
|
|
// release the texture
|
|
_pTextureStock->Release( pTextureData);
|
|
}
|
|
else
|
|
{
|
|
// no thumbnail, draw crossed lines
|
|
PIX pixRad = Max( _pDrawPort->GetWidth(), _pDrawPort->GetWidth()) * 3/4/2;
|
|
PIX CX = _pDrawPort->GetWidth()/2;
|
|
PIX CY = _pDrawPort->GetWidth()/2;
|
|
for( INDEX iPix=-2;iPix<2;iPix++)
|
|
{
|
|
_pDrawPort->DrawLine( CX-pixRad+iPix, CY-pixRad, CX+pixRad+iPix, CY+pixRad, C_RED|CT_OPAQUE);
|
|
_pDrawPort->DrawLine( CX-pixRad+iPix, CY+pixRad, CX+pixRad+iPix, CY-pixRad, C_RED|CT_OPAQUE);
|
|
}
|
|
CWnd::FromHandle( GetDlgItem( hdlg, IDC_THUMBNAIL_DESCRIPTION))->SetWindowText( L"No thumbnail");
|
|
}
|
|
// unlock the drawport
|
|
_pDrawPort->Unlock();
|
|
}
|
|
|
|
// if there is a valid viewport
|
|
if (_pViewPort!=NULL)
|
|
{
|
|
// swap it
|
|
_pViewPort->SwapBuffers();
|
|
}
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
CTFileName CEngineGUI::FileRequester(
|
|
char *pchrTitle/*="Choose file"*/,
|
|
char *pchrFilters/*=FILTER_ALL FILTER_END*/,
|
|
char *pchrRegistry/*="KEY_NAME_REQUEST_FILE_DIR"*/,
|
|
CTString strDefaultDir/*=""*/,
|
|
CTString strFileSelectedByDefault/*=""*/,
|
|
CDynamicArray<CTFileName> *pafnSelectedFiles/*=NULL*/,
|
|
BOOL bIfOpen/*=TRUE*/)
|
|
{
|
|
_pDrawPort = NULL;
|
|
_pViewPort = NULL;
|
|
// stupid way to change resources, but it must be done
|
|
HANDLE hOldResource = AfxGetResourceHandle();
|
|
// activate CTGfx resources
|
|
AfxSetResourceHandle( GetModuleHandleA(ENGINEGUI_DLL_NAME) );
|
|
|
|
// call multiple file requester
|
|
char chrFiles[ 2048];
|
|
OPENFILENAMEA ofnRequestFiles;
|
|
|
|
memset( &ofnRequestFiles, 0, sizeof( OPENFILENAME));
|
|
ofnRequestFiles.lStructSize = sizeof(OPENFILENAME);
|
|
ofnRequestFiles.hwndOwner = AfxGetMainWnd()->m_hWnd;
|
|
ofnRequestFiles.lpstrFilter = pchrFilters;
|
|
ofnRequestFiles.lpstrFile = chrFiles;
|
|
sprintf( chrFiles, "%s", strFileSelectedByDefault);
|
|
ofnRequestFiles.nMaxFile = 2048;
|
|
|
|
CString strRequestInDirectory = _fnmApplicationPath+strDefaultDir;
|
|
if( pchrRegistry != NULL)
|
|
{
|
|
strRequestInDirectory = AfxGetApp()->GetProfileString(L"Scape", CString(pchrRegistry),
|
|
CString(_fnmApplicationPath+strDefaultDir));
|
|
}
|
|
|
|
// if directory is not inside engine dir
|
|
CTString strTest = CStringA(strRequestInDirectory);
|
|
if (!strTest.RemovePrefix(_fnmApplicationPath)) {
|
|
// force it there
|
|
strRequestInDirectory = _fnmApplicationPath;
|
|
}
|
|
|
|
|
|
ofnRequestFiles.lpstrInitialDir = CStringA(strRequestInDirectory);
|
|
ofnRequestFiles.lpstrTitle = pchrTitle;
|
|
ofnRequestFiles.Flags = OFN_EXPLORER | OFN_ENABLEHOOK | OFN_ENABLETEMPLATE | OFN_HIDEREADONLY;
|
|
// setup preview dialog
|
|
ofnRequestFiles.lpfnHook = &::FileOpenRequesterHook;
|
|
ofnRequestFiles.hInstance = GetModuleHandleA(ENGINEGUI_DLL_NAME);
|
|
ofnRequestFiles.lpTemplateName = MAKEINTRESOURCEA( IDD_GFX_FILE_REQUESTER);
|
|
// allow multi select
|
|
if( pafnSelectedFiles != NULL) ofnRequestFiles.Flags |= OFN_ALLOWMULTISELECT;
|
|
|
|
ofnRequestFiles.lpstrDefExt = "";
|
|
|
|
BOOL bResult;
|
|
if( bIfOpen)
|
|
{
|
|
bResult = GetOpenFileNameA( &ofnRequestFiles);
|
|
}
|
|
else
|
|
{
|
|
bResult = GetSaveFileNameA( &ofnRequestFiles);
|
|
}
|
|
|
|
if( bResult)
|
|
{
|
|
// if multiple file requester is called
|
|
if( pafnSelectedFiles != NULL)
|
|
{
|
|
chrFiles[ ofnRequestFiles.nFileOffset-1] = 0;
|
|
if( pchrRegistry != NULL)
|
|
{
|
|
AfxGetApp()->WriteProfileString(L"Scape", CString(pchrRegistry), CString(chrFiles));
|
|
}
|
|
CTFileName fnDirectory = CTString( chrFiles) + "\\";
|
|
|
|
INDEX iOffset = ofnRequestFiles.nFileOffset;
|
|
FOREVER
|
|
{
|
|
try
|
|
{
|
|
if( CTString( chrFiles + iOffset) == "")
|
|
{
|
|
// restore resources
|
|
AfxSetResourceHandle( (HINSTANCE) hOldResource);
|
|
return( CTString( "Multiple files selected"));
|
|
}
|
|
CTFileName fnSource = fnDirectory + CTString( chrFiles + iOffset);
|
|
// remove application path
|
|
fnSource.RemoveApplicationPath_t();
|
|
CTFileName *pfnSelectedFile = pafnSelectedFiles->New();
|
|
*pfnSelectedFile = fnSource;
|
|
}
|
|
catch( char *strError)
|
|
{
|
|
WarningMessage( strError);
|
|
// restore resources
|
|
AfxSetResourceHandle( (HINSTANCE) hOldResource);
|
|
// return error
|
|
return( CTString( ""));
|
|
}
|
|
iOffset += strlen( chrFiles + iOffset) + 1;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
CString strChooseFilePath = chrFiles;
|
|
strChooseFilePath.SetAt( ofnRequestFiles.nFileOffset, 0);
|
|
if( pchrRegistry != NULL)
|
|
{
|
|
AfxGetApp()->WriteProfileString(L"Scape", CString(pchrRegistry), strChooseFilePath);
|
|
}
|
|
CTFileName fnResult = CTString( chrFiles);
|
|
try
|
|
{
|
|
fnResult.RemoveApplicationPath_t();
|
|
}
|
|
catch( char *strError)
|
|
{
|
|
WarningMessage( strError);
|
|
// restore resources
|
|
AfxSetResourceHandle( (HINSTANCE) hOldResource);
|
|
// return error
|
|
return( CTString( ""));
|
|
}
|
|
// restore resources
|
|
AfxSetResourceHandle( (HINSTANCE) hOldResource);
|
|
return fnResult;
|
|
}
|
|
}
|
|
if( _pViewPort != NULL)
|
|
{
|
|
_pGfx->DestroyWindowCanvas( _pViewPort);
|
|
_pViewPort = NULL;
|
|
}
|
|
// restore resources
|
|
AfxSetResourceHandle( (HINSTANCE) hOldResource);
|
|
// return error
|
|
return CTString( "");
|
|
}
|
|
|
|
ENGINEGUI_API CTFileName FileRequester(
|
|
char *pchrTitle,
|
|
char *pchrFilters,
|
|
char *pchrRegistry,
|
|
char *pchrFileSelectedByDefault)
|
|
{
|
|
return _EngineGUI.FileRequester(pchrTitle, pchrFilters, pchrRegistry, "", pchrFileSelectedByDefault);
|
|
}
|
|
|
|
|
|
CTFileName CEngineGUI::BrowseTexture(CTFileName fnDefaultSelected/*=""*/,
|
|
char *pchrIniKeyName/*=KEY_NAME_REQUEST_FILE_DIR*/,
|
|
char *pchrWindowTitle/*="Choose texture"*/,
|
|
BOOL bIfOpen/*=TRUE*/)
|
|
{
|
|
return FileRequester( pchrWindowTitle, FILTER_TEX FILTER_END, pchrIniKeyName,
|
|
"Textures\\", fnDefaultSelected, NULL, bIfOpen);
|
|
}
|
|
|