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37bd981181a1f3b84462dff06ce1d0877d5bf331
source/Editor/LoadScreen.cpp
T
Kriplo 37bd981181 Brief: //dnl ch81 
- Fix several problems with summary windows and improve map loading to any map for mapeditor.
Details:
- Add option from CTRL+L list box to load any map from any listed profiles.
- Fix incorrect loading of items option in summary window for non vanilla maps.
- Fix improper popup of radio boxes for when items is selected in summary window and summary file or map not exist.
- Summary items information is now show for non sector custom map files too.
- Fix glitches when switching from overhead map to sector summary windows.
- Fix improper opening of exit screen text box during exit from overhead map.
- Change size to fixed macro of all temporary buffers for map filename.


git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@6687 3b4a5df2-a311-0410-b5c6-a8a6f20db521
2013-12-06 21:14:09 +00:00

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#ifdef PRECOMPILEDHEADERS
#include "Editor All.h"
#else
#include "builddefines.h"
#endif
#ifdef JA2EDITOR
#ifndef PRECOMPILEDHEADERS
#include <stdio.h>
#include "Font Control.h"
#include "renderworld.h"
#include "render dirty.h"
#include "loadscreen.h"
#include "selectwin.h"
#include "EditorDefines.h"
#include "messagebox.h"
#include "Text Input.h"
#include "Soldier Create.h"
#include "Soldier Init List.h"
#include "EditorBuildings.h"
#include "Editor Taskbar Utils.h"
#include "Editor Undo.h"
#include "editscreen.h"
#include "strategicmap.h"
#include "Editor Modes.h"
#include "Map Information.h"
#include "Sys Globals.h"
#include "Sector Summary.h"
#include "newsmooth.h"
#include "Simple Render Utils.h"
#include "Animated ProgressBar.h"
#include "EditorMercs.h"
#include "lighting.h"
#include "EditorMapInfo.h"
#include "environment.h"
#include "edit_sys.h"
#include "EditorItems.h"
#include "english.h"
#include "gameloop.h"
#include "message.h"
#include "pits.h"
#include "Item Statistics.h"
#include "Scheduling.h"
#include "MessageBoxScreen.h"
#include <vfs/Core/vfs.h>//dnl ch37 110909
#endif
//===========================================================================
BOOLEAN gfErrorCatch = FALSE;
CHAR16 gzErrorCatchString[ 256 ] = L"";
INT32 giErrorCatchMessageBox = 0;
extern void RemoveMercsInSector();
enum{
DIALOG_NONE,
DIALOG_SAVE,
DIALOG_LOAD,
DIALOG_CANCEL,
DIALOG_DELETE
};
extern UINT16 Counter;
//Hook into the text input code. These callbacks help give back control, so we
//can use the dialog interface in conjunction with the
void FDlgOkCallback( GUI_BUTTON *butn, INT32 reason );
void FDlgCancelCallback( GUI_BUTTON *butn, INT32 reason );
void FDlgUpCallback( GUI_BUTTON *butn, INT32 reason );
void FDlgDwnCallback( GUI_BUTTON *butn, INT32 reason );
void FDlgNamesCallback( GUI_BUTTON *butn, INT32 reason );
void UpdateWorldInfoCallback( GUI_BUTTON *b, INT32 reason );
void FileDialogModeCallback( UINT8 ubID, BOOLEAN fEntering );
UINT32 ProcessLoadSaveScreenMessageBoxResult();
BOOLEAN RemoveFromFDlgList( FDLG_LIST **head, FDLG_LIST *node );
void DrawFileDialog();
void HandleMainKeyEvents( InputAtom *pEvent );
void HandleMouseWheelEvents(void);//dnl ch36 150909
void SetTopFileToLetter( UINT16 usLetter );
INT32 iTotalFiles;
INT32 iTopFileShown;
INT32 iCurrFileShown;
INT32 iLastFileClicked;
INT32 iLastClickTime;
#ifdef USE_VFS
CHAR8 gzProfileName[FILENAME_BUFLEN];//dnl ch81 021213
#endif
CHAR16 gzFilename[FILENAME_BUFLEN];//dnl ch39 190909
extern INT16 gsSelSectorX;
extern INT16 gsSelSectorY;
FDLG_LIST *FileList = NULL;
INT32 iFDlgState = DIALOG_NONE;
BOOLEAN gfDestroyFDlg = FALSE;
INT32 iFileDlgButtons[7];
BOOLEAN gfLoadError;
BOOLEAN gfReadOnly;
BOOLEAN gfFileExists;
BOOLEAN gfIllegalName;
BOOLEAN gfDeleteFile;
BOOLEAN gfNoFiles;
BOOLEAN gfSaveError;//dnl ch37 200909
CHAR16 zOrigName[60];
GETFILESTRUCT FileInfo;
BOOLEAN fEnteringLoadSaveScreen = TRUE;
BOOLEAN gfPassedSaveCheck = FALSE;
MOUSE_REGION BlanketRegion;
CHAR8 gszCurrFilename[80];
enum{
IOSTATUS_NONE,
INITIATE_MAP_SAVE,
SAVING_MAP,
INITIATE_MAP_LOAD,
LOADING_MAP
};
INT8 gbCurrentFileIOStatus; //1 init saving message, 2 save, 3 init loading message, 4 load, 0 none
UINT32 ProcessFileIO();
//BOOLEAN fSavingFile;
extern UINT16 gusLightLevel, gusSavedLightLevel;
UINT32 LoadSaveScreenInit(void)
{
gfUpdateSummaryInfo = TRUE;
fEnteringLoadSaveScreen = TRUE;
return TRUE;
}
UINT32 LoadSaveScreenShutdown(void)
{
return TRUE;
}
void LoadSaveScreenEntry()
{
fEnteringLoadSaveScreen = FALSE;
gbCurrentFileIOStatus = IOSTATUS_NONE;
gfReadOnly = FALSE;
gfFileExists = FALSE;
gfLoadError = FALSE;
gfIllegalName = FALSE;
gfDeleteFile = FALSE;
gfNoFiles = FALSE;
gfSaveError = FALSE;//dnl ch37 200909
// setup filename dialog box
// (*.dat and *.map) as file filter
// If user clicks on a filename in the window, then turn off string focus and re-init the string with the new name.
// If user hits ENTER or presses OK, then continue with the file loading/saving
if(FileList)
{
TrashFDlgList(FileList);
FileList = NULL;
}
iTopFileShown = iTotalFiles = 0;
#ifdef USE_VFS//dnl ch37 300909
gzProfileName[0] = 0;//dnl ch81 021213
FDLG_LIST* TempFileList = NULL;
vfs::CProfileStack* st = getVFS()->getProfileStack();
vfs::CProfileStack::Iterator it = st->begin();
while(!it.end())
{
TempFileList = NULL;
vfs::CVirtualProfile* prof = it.value();
memset(&FileInfo, 0, sizeof(GETFILESTRUCT));
strcpy(FileInfo.zFileName, "< ");
strcat(FileInfo.zFileName, prof->cName.utf8().c_str());
strcat(FileInfo.zFileName, " >");
FileInfo.zFileName[FILENAME_BUFLEN] = 0;
FileInfo.uiFileAttribs = FILE_IS_DIRECTORY;
if(iCurrentAction == ACTION_SAVE_MAP && prof->cWritable == false)
{
it.next();
continue;
}
TempFileList = AddToFDlgList(TempFileList, &FileInfo);
iTotalFiles++;
vfs::CVirtualProfile::FileIterator fit = prof->files(L"MAPS/*");
while(!fit.end())
{
vfs::String fname = fit.value()->getName().c_str();
memset(&FileInfo, 0, sizeof(GETFILESTRUCT));
strcpy(FileInfo.zFileName, fname.utf8().c_str());
FileInfo.uiFileSize = fname.length();
FileInfo.uiFileAttribs = (fit.value()->implementsWritable() ? FILE_IS_NORMAL : FILE_IS_READONLY);
if(strlen(FileInfo.zFileName) < FILENAME_BUFLEN)
{
TempFileList = AddToFDlgList(TempFileList, &FileInfo);
iTotalFiles++;
}
fit.next();
}
if(TempFileList)
{
while(TempFileList->pPrev)
TempFileList = TempFileList->pPrev;
if(FileList)
{
while(FileList->pNext)
FileList = FileList->pNext;
FileList->pNext = TempFileList;
TempFileList->pPrev = FileList;
}
else
FileList = TempFileList;
}
it.next();
}
while(FileList->pPrev)
FileList = FileList->pPrev;
#else
if(GetFileFirst("MAPS\\*.dat", &FileInfo))
{
if(strlen(FileInfo.zFileName) < FILENAME_BUFLEN)
{
FileList = AddToFDlgList(FileList, &FileInfo);
iTotalFiles++;
}
while(GetFileNext(&FileInfo))
{
if(strlen(FileInfo.zFileName) < FILENAME_BUFLEN)
{
FileList = AddToFDlgList(FileList, &FileInfo);
iTotalFiles++;
}
}
GetFileClose(&FileInfo);
}
#endif
swprintf( zOrigName, L"%s Map (*.dat)", iCurrentAction == ACTION_SAVE_MAP ? L"Save" : L"Load" );
swprintf( gzFilename, L"%S", gubFilename );
CreateFileDialog( zOrigName );
if( !iTotalFiles )
{
gfNoFiles = TRUE;
if( iCurrentAction == ACTION_LOAD_MAP )
DisableButton( iFileDlgButtons[0] );
}
iLastFileClicked = -1;
iLastClickTime = 0;
}
UINT32 ProcessLoadSaveScreenMessageBoxResult()
{
FDLG_LIST *curr, *temp;
gfRenderWorld = TRUE;
RemoveMessageBox();
if( gfIllegalName )
{
fEnteringLoadSaveScreen = TRUE;
RemoveFileDialog();
MarkWorldDirty();
return gfMessageBoxResult ? LOADSAVE_SCREEN : EDIT_SCREEN;
}
if( gfDeleteFile )
{
if( gfMessageBoxResult )
{ //delete file
INT32 x;
curr = FileList;
for( x = 0; x < iCurrFileShown && x < iTotalFiles && curr; x++ )
{
curr = curr->pNext;
}
if( curr )
{
if( gfReadOnly )
{
FileClearAttributes( gszCurrFilename );
gfReadOnly = FALSE;
}
FileDelete( gszCurrFilename );
//File is deleted so redo the text fields so they show the
//next file in the list.
temp = curr->pNext;
if( !temp )
temp = curr->pPrev;
if( !temp )
wcscpy( gzFilename, L"" );
else
swprintf( gzFilename, L"%S", temp->FileInfo.zFileName );
if( ValidFilename() )
{
SetInputFieldStringWith16BitString( 0, gzFilename );
}
else
{
SetInputFieldStringWith16BitString( 0, L"" );
wcscpy( gzFilename, L"" );
}
RemoveFromFDlgList( &FileList, curr );
iTotalFiles--;
if( !iTotalFiles )
{
gfNoFiles = TRUE;
if( iCurrentAction == ACTION_LOAD_MAP )
DisableButton( iFileDlgButtons[0] );
}
if( iCurrFileShown >= iTotalFiles )
iCurrFileShown--;
if( iCurrFileShown < iTopFileShown )
iTopFileShown -= 8;
if( iTopFileShown < 0 )
iTopFileShown = 0;
}
}
MarkWorldDirty();
RenderWorld();
gfDeleteFile = FALSE;
iFDlgState = DIALOG_NONE;
return LOADSAVE_SCREEN;
}
if(gfLoadError || gfSaveError)//dnl ch37 200909
{
MarkWorldDirty();
RenderWorld();
fEnteringLoadSaveScreen = TRUE;
return(gfMessageBoxResult ? LOADSAVE_SCREEN : EDIT_SCREEN);
}
if( gfReadOnly )
{ //file is readonly. Result will determine if the file dialog stays up.
fEnteringLoadSaveScreen = TRUE;
RemoveFileDialog();
return gfMessageBoxResult ? LOADSAVE_SCREEN : EDIT_SCREEN;
}
if( gfFileExists )
{
if( gfMessageBoxResult )
{ //okay to overwrite file
RemoveFileDialog();
gbCurrentFileIOStatus = INITIATE_MAP_SAVE;
return LOADSAVE_SCREEN;
}
fEnteringLoadSaveScreen = TRUE;
RemoveFileDialog();
return(LOADSAVE_SCREEN);//dnl ch36 210909
}
// Assert( 0 );
return LOADSAVE_SCREEN;
}
UINT32 LoadSaveScreenHandle(void)
{
FDLG_LIST *FListNode;
INT32 x;
InputAtom DialogEvent;
if( fEnteringLoadSaveScreen )
{
LoadSaveScreenEntry();
}
if( gbCurrentFileIOStatus ) //loading or saving map
{
UINT32 uiScreen;
uiScreen = ProcessFileIO();
if( uiScreen == EDIT_SCREEN && gbCurrentFileIOStatus == LOADING_MAP )
RemoveProgressBar( 0 );
return uiScreen;
}
if( gubMessageBoxStatus )
{
if( MessageBoxHandled() )
return ProcessLoadSaveScreenMessageBoxResult();
return LOADSAVE_SCREEN;
}
//handle all key input.
while( DequeueEvent(&DialogEvent) )
{
if( !HandleTextInput(&DialogEvent) && (DialogEvent.usEvent == KEY_DOWN || DialogEvent.usEvent == KEY_REPEAT) )
{
HandleMainKeyEvents( &DialogEvent );
}
}
HandleMouseWheelEvents();//dnl ch36 150909
DrawFileDialog();
// Skip to first filename to show
FListNode = FileList;
for(x=0;x<iTopFileShown && x<iTotalFiles && FListNode != NULL;x++)
{
FListNode = FListNode->pNext;
}
// Show up to 8 filenames in the window
SetFont( FONT12POINT1 );
if( gfNoFiles )
{
SetFontForeground( FONT_LTRED );
SetFontBackground( 142 );
mprintf( iScreenWidthOffset + 226, iScreenHeightOffset + 126, L"NO FILES IN \\MAPS DIRECTORY" );
}
else for(x=iTopFileShown;x<(iTopFileShown+8) && x<iTotalFiles && FListNode != NULL; x++)
{
if( !EditingText() && x == iCurrFileShown )
{
SetFontForeground( FONT_GRAY2 );
SetFontBackground( FONT_METALGRAY );
}
else
{
SetFontForeground( FONT_BLACK );
SetFontBackground( 142 );
}
mprintf( iScreenWidthOffset + 186,(iScreenHeightOffset + 73+ (x-iTopFileShown)*15 ), L"%S", FListNode->FileInfo.zFileName);
FListNode = FListNode->pNext;
}
RenderAllTextFields();
InvalidateScreen();
ExecuteBaseDirtyRectQueue();
EndFrameBufferRender();
switch( iFDlgState )
{
case DIALOG_CANCEL:
RemoveFileDialog();
fEnteringLoadSaveScreen = TRUE;
return EDIT_SCREEN;
case DIALOG_DELETE:
sprintf( gszCurrFilename, "MAPS\\%S", gzFilename );
if( GetFileFirst(gszCurrFilename, &FileInfo) )
{
CHAR16 str[40];
if( FileInfo.uiFileAttribs & (FILE_IS_READONLY|FILE_IS_HIDDEN|FILE_IS_SYSTEM) )
{
swprintf( str, L" Delete READ-ONLY file %s? ", gzFilename );
gfReadOnly = TRUE;
}
else
swprintf( str, L" Delete file %s? ", gzFilename );
gfDeleteFile = TRUE;
CreateMessageBox( str );
}
return LOADSAVE_SCREEN;
case DIALOG_SAVE://dnl ch37 230909
{
if(!ExtractFilenameFromFields())
{
CreateMessageBox(L" Illegal filename. Try another filename? ");
gfIllegalName = TRUE;
iFDlgState = DIALOG_NONE;
return(LOADSAVE_SCREEN);
}
sprintf(gszCurrFilename, "MAPS\\%S", gzFilename);
gfFileExists = FALSE;
#ifndef USE_VFS
gfReadOnly = FALSE;
if(FileExists(gszCurrFilename))
{
gfFileExists = TRUE;
if(GetFileFirst(gszCurrFilename, &FileInfo))
{
if(FileInfo.uiFileAttribs & (FILE_IS_READONLY|FILE_IS_DIRECTORY|FILE_IS_HIDDEN|FILE_IS_SYSTEM|FILE_IS_OFFLINE|FILE_IS_TEMPORARY))
gfReadOnly = TRUE;
GetFileClose(&FileInfo);
}
}
#else
gfReadOnly = TRUE;
vfs::CProfileStack* st = getVFS()->getProfileStack();
vfs::CProfileStack::Iterator it = st->begin();
while(!it.end())
{
vfs::CVirtualProfile* prof = it.value();
if(prof->cWritable == true)
{
gfReadOnly = FALSE;
vfs::Path const& path = gszCurrFilename;
vfs::IBaseFile *file = prof->getFile(path);
if(file)
{
gfFileExists = TRUE;
if(file->implementsWritable() == false)
gfReadOnly = TRUE;
}
break;
}
it.next();
}
#endif
if(gfReadOnly)
{
CreateMessageBox(L" File is read only! Choose a different name? ");
return( LOADSAVE_SCREEN);
}
else if(gfFileExists)
{
CreateMessageBox(L" File exists, Overwrite? ");
return(LOADSAVE_SCREEN);
}
RemoveFileDialog();
gbCurrentFileIOStatus = INITIATE_MAP_SAVE;
return(LOADSAVE_SCREEN);
}
case DIALOG_LOAD:
if( !ExtractFilenameFromFields() )
{
CreateMessageBox( L" Illegal filename. Try another filename? " );
gfIllegalName = TRUE;
iFDlgState = DIALOG_NONE;
return LOADSAVE_SCREEN;
}
RemoveFileDialog();
CreateProgressBar( 0, iScreenWidthOffset + 118, iScreenHeightOffset + 183, iScreenWidthOffset + 522, iScreenHeightOffset + 202 );
DefineProgressBarPanel( 0, 65, 79, 94, iScreenWidthOffset + 100, iScreenHeightOffset + 155, iScreenWidthOffset + 540, iScreenHeightOffset + 235 );
swprintf( zOrigName, L"Loading map: %s", gzFilename );
SetProgressBarTitle( 0, zOrigName, BLOCKFONT2, FONT_RED, FONT_NEARBLACK );
gbCurrentFileIOStatus = INITIATE_MAP_LOAD;
return LOADSAVE_SCREEN ;
default:
iFDlgState = DIALOG_NONE;
}
iFDlgState = DIALOG_NONE;
return LOADSAVE_SCREEN ;
}
void CreateFileDialog( STR16 zTitle )
{
iFDlgState = DIALOG_NONE;
DisableEditorTaskbar();
MSYS_DefineRegion( &BlanketRegion, 0, 0, gsVIEWPORT_END_X, gsVIEWPORT_END_Y, MSYS_PRIORITY_HIGH - 5, 0, 0, 0 );
//Okay and cancel buttons
iFileDlgButtons[0] = CreateTextButton( L"Okay", FONT12POINT1, FONT_BLACK, FONT_BLACK,
BUTTON_USE_DEFAULT, iScreenWidthOffset + 354, iScreenHeightOffset + 225, 50, 30, BUTTON_NO_TOGGLE, MSYS_PRIORITY_HIGH, DEFAULT_MOVE_CALLBACK, FDlgOkCallback );
iFileDlgButtons[1] = CreateTextButton( L"Cancel", FONT12POINT1, FONT_BLACK, FONT_BLACK,
BUTTON_USE_DEFAULT, iScreenWidthOffset + 406, iScreenHeightOffset + 225, 50, 30, BUTTON_NO_TOGGLE, MSYS_PRIORITY_HIGH, DEFAULT_MOVE_CALLBACK, FDlgCancelCallback );
//dnl ch36 150909 Scroll buttons
iFileDlgButtons[2] = CreateSimpleButton(iScreenWidthOffset+426, iScreenHeightOffset+92-19, "EDITOR//uparrow.sti", BUTTON_NO_TOGGLE, MSYS_PRIORITY_HIGH, FDlgUpCallback);
iFileDlgButtons[3] = CreateSimpleButton(iScreenWidthOffset+426, iScreenHeightOffset+182-19, "EDITOR//downarrow.sti", BUTTON_NO_TOGGLE, MSYS_PRIORITY_HIGH, FDlgDwnCallback);
//File list window
iFileDlgButtons[4] = CreateHotSpot( (iScreenWidthOffset + 179+4), (iScreenHeightOffset + 69+3), (179+4+240), (69+120+3), MSYS_PRIORITY_HIGH-1, BUTTON_NO_CALLBACK, FDlgNamesCallback);
//Title button
iFileDlgButtons[5] = CreateTextButton(zTitle, HUGEFONT, FONT_LTKHAKI, FONT_DKKHAKI,
BUTTON_USE_DEFAULT,iScreenWidthOffset + 179, iScreenHeightOffset + 39,281,30,BUTTON_NO_TOGGLE,
MSYS_PRIORITY_HIGH-2,BUTTON_NO_CALLBACK,BUTTON_NO_CALLBACK);
DisableButton(iFileDlgButtons[5]);
SpecifyDisabledButtonStyle( iFileDlgButtons[5], DISABLED_STYLE_NONE );
iFileDlgButtons[6] = -1;
if( iCurrentAction == ACTION_SAVE_MAP )
{ //checkboxes
//The update world info checkbox
iFileDlgButtons[6] = CreateCheckBoxButton( iScreenWidthOffset + 183, iScreenHeightOffset + 229, "EDITOR//smcheckbox.sti", MSYS_PRIORITY_HIGH, UpdateWorldInfoCallback );
if( gfUpdateSummaryInfo )
ButtonList[ iFileDlgButtons[6] ]->uiFlags |= BUTTON_CLICKED_ON;
}
//Add the text input fields
InitTextInputModeWithScheme( DEFAULT_SCHEME );
//dnl ch36 150909 field 1 (filename)
AddTextInputField(iScreenWidthOffset+183, iScreenHeightOffset+195, 240, 20, MSYS_PRIORITY_HIGH, gzFilename, (FILENAME_BUFLEN-1), INPUTTYPE_EXCLUSIVE_DOSFILENAME);
//field 2 -- user field that allows mouse/key interaction with the filename list
AddUserInputField( FileDialogModeCallback );
}
void UpdateWorldInfoCallback( GUI_BUTTON *b, INT32 reason )
{
if( reason & MSYS_CALLBACK_REASON_LBUTTON_UP )
gfUpdateSummaryInfo = b->uiFlags & BUTTON_CLICKED_ON ? TRUE : FALSE;
}
//This is a hook into the text input code. This callback is called whenever the user is currently
//editing text, and presses Tab to transfer to the file dialog mode. When this happens, we set the text
//field to the currently selected file in the list which is already know.
void FileDialogModeCallback( UINT8 ubID, BOOLEAN fEntering )
{
INT32 x;
FDLG_LIST *FListNode;
if( fEntering )
{
// Skip to first filename
FListNode = FileList;
for(x=0;x<iTopFileShown && x<iTotalFiles && FListNode != NULL;x++)
{
FListNode = FListNode->pNext;
}
// Find the already selected filename
for(x = iTopFileShown; x < iTopFileShown + 8 && x < iTotalFiles && FListNode != NULL; x++ )
{
if( iCurrFileShown == (x-iTopFileShown) )
{
FListNode->FileInfo.zFileName[30] = 0;
SetInputFieldStringWith8BitString( 0, FListNode->FileInfo.zFileName );
return;
}
FListNode = FListNode->pNext;
}
}
}
void RemoveFileDialog(void)
{
INT32 x;
MSYS_RemoveRegion( &BlanketRegion );
for(x=0; x<6; x++)
{
RemoveButton(iFileDlgButtons[x]);
}
if( iFileDlgButtons[6] != -1 )
{
RemoveButton( iFileDlgButtons[6] );
}
TrashFDlgList( FileList );
FileList = NULL;
InvalidateScreen( );
EnableEditorTaskbar();
KillTextInputMode();
MarkWorldDirty();
RenderWorld();
EndFrameBufferRender();
}
void DrawFileDialog(void)
{
//dnl ch36 150909
ColorFillVideoSurfaceArea(FRAME_BUFFER, iScreenWidthOffset+179, iScreenHeightOffset+69, iScreenWidthOffset+179+281, iScreenHeightOffset+261, Get16BPPColor(FROMRGB(136, 138, 135)));
ColorFillVideoSurfaceArea(FRAME_BUFFER, iScreenWidthOffset+180, iScreenHeightOffset+70, iScreenWidthOffset+179+281, iScreenHeightOffset+261, Get16BPPColor(FROMRGB(24, 61, 81)));
ColorFillVideoSurfaceArea(FRAME_BUFFER, iScreenWidthOffset+180, iScreenHeightOffset+70, iScreenWidthOffset+179+280, iScreenHeightOffset+260, Get16BPPColor(FROMRGB(65, 79, 94)));
ColorFillVideoSurfaceArea(FRAME_BUFFER, iScreenWidthOffset+179+4, iScreenHeightOffset+69+3, iScreenWidthOffset+179+4+240, iScreenHeightOffset+69+123, Get16BPPColor(FROMRGB(24, 61, 81)));
ColorFillVideoSurfaceArea(FRAME_BUFFER, iScreenWidthOffset+179+5, iScreenHeightOffset+69+4, iScreenWidthOffset+179+4+240, iScreenHeightOffset+69+123, Get16BPPColor(FROMRGB(136, 138, 135)));
ColorFillVideoSurfaceArea(FRAME_BUFFER, iScreenWidthOffset+179+5, iScreenHeightOffset+69+4, iScreenWidthOffset+179+3+240, iScreenHeightOffset+69+122, Get16BPPColor(FROMRGB(250, 240, 188)));
MarkButtonsDirty();
RenderButtons();
RenderButtonsFastHelp();
SetFont( FONT10ARIAL );
SetFontForeground( FONT_LTKHAKI );
SetFontShadow( FONT_DKKHAKI );
SetFontBackground( FONT_BLACK );
mprintf( iScreenWidthOffset + 183, iScreenHeightOffset + 217, L"Filename" );
if( iFileDlgButtons[6] != -1 )
{
mprintf( iScreenWidthOffset + 200, iScreenHeightOffset + 231, L"Update world info" );
}
}
//The callback calls this function passing the relative y position of where
//the user clicked on the hot spot.
void SelectFileDialogYPos( UINT16 usRelativeYPos )
{
INT16 sSelName;
INT32 x;
FDLG_LIST *FListNode;
sSelName = usRelativeYPos / 15;
//This is a field in the text editmode, but clicked via mouse.
SetActiveField( 1 );
// Skip to first filename
FListNode = FileList;
for(x=0;x<iTopFileShown && x<iTotalFiles && FListNode != NULL;x++)
{
FListNode = FListNode->pNext;
}
for(x=iTopFileShown;x<(iTopFileShown+8) && x<iTotalFiles && FListNode != NULL; x++)
{
if( (INT32)sSelName == (x-iTopFileShown) )
{
INT32 iCurrClickTime;
iCurrFileShown = x;
FListNode->FileInfo.zFileName[30] = 0;
swprintf( gzFilename, L"%S", FListNode->FileInfo.zFileName );
if( ValidFilename() )
{
SetInputFieldStringWith16BitString( 0, gzFilename );
}
else
{
SetInputFieldStringWith16BitString( 0, L"" );
wcscpy( gzFilename, L"" );
}
RenderInactiveTextField( 0 );
//Calculate and process any double clicking...
iCurrClickTime = GetJA2Clock();
if( iCurrClickTime - iLastClickTime < 400 && x == iLastFileClicked )
{ //Considered a double click, so activate load/save this filename.
gfDestroyFDlg = TRUE;
iFDlgState = iCurrentAction == ACTION_SAVE_MAP ? DIALOG_SAVE : DIALOG_LOAD;
}
iLastClickTime = iCurrClickTime;
iLastFileClicked = x;
//dnl ch81 021213
#ifdef USE_VFS
gzProfileName[0] = 0;
while(FListNode = FListNode->pPrev)
{
if(FListNode->FileInfo.zFileName[0] == '<')
{
strcpy(gzProfileName, &FListNode->FileInfo.zFileName[2]);
gzProfileName[strlen(gzProfileName)-2] = 0;
break;
}
}
#endif
break;
}
FListNode = FListNode->pNext;
}
}
FDLG_LIST *AddToFDlgList(FDLG_LIST *pList, GETFILESTRUCT *pInfo)
{
FDLG_LIST *pNode;
// Add to start of list
if ( pList == NULL )
{
pNode = (FDLG_LIST *)MemAlloc( sizeof(FDLG_LIST) );
pNode->FileInfo = *pInfo;
pNode->pPrev = pNode->pNext = NULL;
return(pNode);
}
// Add and sort alphabetically without regard to case -- function limited to 10 chars comparison
if ( _stricmp(pList->FileInfo.zFileName, pInfo->zFileName ) > 0 )
{
// pInfo is smaller than pList (i.e. Insert before)
pNode = (FDLG_LIST *)MemAlloc( sizeof(FDLG_LIST) );
pNode->FileInfo = *pInfo;
pNode->pNext = pList;
pNode->pPrev = pList->pPrev;
pList->pPrev = pNode;
return(pNode);
}
else
{
pList->pNext = AddToFDlgList( pList->pNext, pInfo );
pList->pNext->pPrev = pList;
}
return(pList);
}
BOOLEAN RemoveFromFDlgList( FDLG_LIST **head, FDLG_LIST *node )
{
FDLG_LIST *curr;
curr = *head;
while( curr )
{
if( curr == node )
{
if( *head == node )
*head = (*head)->pNext;
if( curr->pPrev )
curr->pPrev->pNext = curr->pNext;
if( curr->pNext )
curr->pNext->pPrev = curr->pPrev;
MemFree( node );
node = NULL;
return TRUE;
}
curr = curr->pNext;
}
return FALSE; //wasn't deleted
}
void TrashFDlgList(FDLG_LIST *pList)
{
FDLG_LIST *pNode;
while(pList)//dnl ch49 061009 Rewind, just to be sure
{
if(pList->pPrev)
pList = pList->pPrev;
else
break;
}
while(pList != NULL)
{
pNode = pList;
pList = pList->pNext;
MemFree(pNode);
}
}
void SetTopFileToLetter( UINT16 usLetter )
{
UINT32 x;
FDLG_LIST *curr;
FDLG_LIST *prev;
UINT16 usNodeLetter;
// Skip to first filename
x = 0;
curr = prev = FileList;
while( curr )
{
usNodeLetter = curr->FileInfo.zFileName[0]; //first letter of filename.
if( usNodeLetter < 'a' )
usNodeLetter += 32; //convert uppercase to lower case A=65, a=97
if( usLetter <= usNodeLetter )
break;
prev = curr;
curr = curr->pNext;
x++;
}
if( FileList )
{
iCurrFileShown = x;
iTopFileShown = x;
if( iTopFileShown > iTotalFiles - 7 )
iTopFileShown = iTotalFiles - 7;
SetInputFieldStringWith8BitString( 0, prev->FileInfo.zFileName );
}
}
void HandleMainKeyEvents( InputAtom *pEvent )
{
INT32 iPrevFileShown = iCurrFileShown;
//Replace Alt-x press with ESC.
if( pEvent->usKeyState & ALT_DOWN && pEvent->usParam == 'x' )
pEvent->usParam = ESC;
switch( pEvent->usParam )
{
case ENTER:
if( gfNoFiles && iCurrentAction == ACTION_LOAD_MAP )
break;
gfDestroyFDlg = TRUE;
iFDlgState = iCurrentAction == ACTION_SAVE_MAP ? DIALOG_SAVE : DIALOG_LOAD;
break;
case ESC:
gfDestroyFDlg = TRUE;
iFDlgState = DIALOG_CANCEL;
break;
case PGUP:
if( iTopFileShown > 7 )
{
iTopFileShown -= 7;
iCurrFileShown -= 7;
}
else
{
iTopFileShown = 0;
iCurrFileShown = 0;
}
break;
case PGDN:
iTopFileShown += 7;
iCurrFileShown += 7;
if( iTopFileShown > iTotalFiles-7 )
iTopFileShown = iTotalFiles - 7;
if( iCurrFileShown >= iTotalFiles )
iCurrFileShown = iTotalFiles - 1;
break;
case UPARROW:
if( iCurrFileShown > 0 )
iCurrFileShown--;
if( iTopFileShown > iCurrFileShown )
iTopFileShown = iCurrFileShown;
break;
case DNARROW:
iCurrFileShown++;
if( iCurrFileShown >= iTotalFiles )
iCurrFileShown = iTotalFiles - 1;
else if( iTopFileShown < iCurrFileShown-7 )
iTopFileShown++;
break;
case HOME:
case CTRL_HOME:
iTopFileShown = 0;
iCurrFileShown = 0;
break;
case END:
case CTRL_END:
iTopFileShown = iTotalFiles-7;
iCurrFileShown = iTotalFiles-1;
break;
case DEL:
iFDlgState = DIALOG_DELETE;
break;
default:
//This case handles jumping the file list to display the file with the letter pressed.
if( pEvent->usParam >= 'a' && pEvent->usParam <= 'z' ||
pEvent->usParam >= 'A' && pEvent->usParam <= 'Z' )
{
if( pEvent->usParam >= 'A' && pEvent->usParam <= 'Z' ) //convert upper case to lower case
pEvent->usParam += 32; // A = 65, a = 97 (difference of 32)
SetTopFileToLetter( (UINT16)pEvent->usParam );
}
break;
}
//Update the text field if the file value has changed.
if( iCurrFileShown != iPrevFileShown )
{
INT32 x;
FDLG_LIST *curr;
x = 0;
curr = FileList;
while( curr && x != iCurrFileShown )
{
curr = curr->pNext;
x++;
}
if( curr )
{
SetInputFieldStringWith8BitString( 0, curr->FileInfo.zFileName );
swprintf( gzFilename, L"%S", curr->FileInfo.zFileName );
}
}
}
void HandleMouseWheelEvents(void)//dnl ch36 150909
{
if(_WheelValue > 0)
{
while(_WheelValue--)
{
if(iTopFileShown > 0)
iTopFileShown--;
}
}
else if(_WheelValue < 0)
{
while(_WheelValue++)
{
if((iTopFileShown+7) < iTotalFiles)
iTopFileShown++;
}
}
_WheelValue = 0;
}
void InitErrorCatchDialog()
{
SGPRect CenteringRect= {0 + xResOffset, 0, SCREEN_WIDTH - xResOffset, SCREEN_HEIGHT };
// do message box and return
giErrorCatchMessageBox = DoMessageBox( MSG_BOX_BASIC_STYLE, gzErrorCatchString,
EDIT_SCREEN, MSG_BOX_FLAG_OK, NULL, &CenteringRect );
gfErrorCatch = FALSE;
}
extern BOOLEAN ReEvaluateWorld( const STR8 puiFilename );
//Because loading and saving the map takes a few seconds, we want to post a message
//on the screen and then update it which requires passing the screen back to the main loop.
//When we come back for the next frame, we then actually save or load the map. So this
//process takes two full screen cycles.
UINT32 ProcessFileIO()
{
INT16 usStartX, usStartY;
CHAR8 ubNewFilename[FILENAME_BUFLEN];//dnl ch81 021213
BOOLEAN fAltMap;//dnl ch31 150909
switch( gbCurrentFileIOStatus )
{
case INITIATE_MAP_SAVE: //draw save message
StartFrameBufferRender( );
SaveFontSettings();
SetFont( HUGEFONT );
SetFontForeground( FONT_LTKHAKI );
SetFontShadow( FONT_DKKHAKI );
SetFontBackground( 0 );
swprintf( zOrigName, L"Saving map: %s", gzFilename );
usStartX = iScreenWidthOffset + 320 - StringPixLength( zOrigName, LARGEFONT1 ) / 2;
usStartY = iScreenHeightOffset + 180 - GetFontHeight( LARGEFONT1 ) / 2;
mprintf( usStartX, usStartY, zOrigName );
InvalidateScreen( );
EndFrameBufferRender( );
gbCurrentFileIOStatus = SAVING_MAP;
return LOADSAVE_SCREEN;
case SAVING_MAP: //save map
sprintf( ubNewFilename, "%S", gzFilename );
RaiseWorldLand();
if( gfShowPits )
RemoveAllPits();
OptimizeSchedules();
ShowHighGround(4);//dnl ch41 210909
//dnl ch33 091009
BOOLEAN fRet;
if(gfVanillaMode && iNewMapWorldRows == OLD_WORLD_ROWS && iNewMapWorldCols == OLD_WORLD_COLS)
fRet = SaveWorld(ubNewFilename, VANILLA_MAJOR_MAP_VERSION, VANILLA_MINOR_MAP_VERSION);
else
fRet = SaveWorld(ubNewFilename);
if(!fRet)
{
//dnl ch37 150909
gfSaveError = TRUE;
if(gfErrorCatch)
{
InitErrorCatchDialog();
return(EDIT_SCREEN);
}
gbCurrentFileIOStatus = IOSTATUS_NONE;
CreateMessageBox((STR16)(_BS(L" Error saving ") << (const char*)ubNewFilename << L" file. Try another filename? " << _BS::wget).c_str() );
return(guiCurrentScreen);
}
if( gfShowPits )
AddAllPits();
GetSectorFromFileName(gzFilename, gWorldSectorX, gWorldSectorY, gbWorldSectorZ, fAltMap);//dnl ch31 140909
if( gfGlobalSummaryExists )
UpdateSectorSummary( gzFilename, gfUpdateSummaryInfo );
else//dnl ch30 150909
ReEvaluateWorld(ubNewFilename);
iCurrentAction = ACTION_NULL;
gbCurrentFileIOStatus = IOSTATUS_NONE;
gfRenderWorld = TRUE;
gfRenderTaskbar = TRUE;
fEnteringLoadSaveScreen = TRUE;
RestoreFontSettings();
if( gfErrorCatch )
{
InitErrorCatchDialog();
return EDIT_SCREEN;
}
fNewMapSaved = TRUE;
return EDIT_SCREEN;
case INITIATE_MAP_LOAD: //draw load message
SaveFontSettings();
gbCurrentFileIOStatus = LOADING_MAP;
if( gfEditMode && iCurrentTaskbar == TASK_MERCS )
IndicateSelectedMerc( SELECT_NO_MERC );
SpecifyItemToEdit( NULL, -1 );
return LOADSAVE_SCREEN;
case LOADING_MAP: //load map
DisableUndo();
sprintf( ubNewFilename, "%S", gzFilename );
RemoveMercsInSector( );
// Want to override crash, so user can do something else.
if(!ReEvaluateWorld(ubNewFilename) || !LoadWorld(ubNewFilename))//dnl ch36 140909
{
EnableUndo();
gbCurrentFileIOStatus = IOSTATUS_NONE;
gfGlobalError = FALSE;
gfLoadError = TRUE;
CreateMessageBox((STR16)(_BS(L" Error loading ") << (const char*)ubNewFilename << L" file. Try another filename? " << _BS::wget).c_str());
return(guiCurrentScreen);
}
//ADB these are NOT set yet! but they need to be, duh
CompileWorldMovementCosts();
GetSectorFromFileName(gzFilename, gWorldSectorX, gWorldSectorY, gbWorldSectorZ, fAltMap);//dnl ch31 140909
RestoreFontSettings();
//Load successful, update necessary information.
//ATE: Any current mercs are transfered here...
//UpdateMercsInSector( gWorldSectorX, gWorldSectorY, gbWorldSectorZ );
AddSoldierInitListTeamToWorld( ENEMY_TEAM, TOTAL_SOLDIERS + 1 );
AddSoldierInitListTeamToWorld( CREATURE_TEAM, TOTAL_SOLDIERS + 1 );
AddSoldierInitListTeamToWorld( MILITIA_TEAM, TOTAL_SOLDIERS + 1 );
AddSoldierInitListTeamToWorld( CIV_TEAM, TOTAL_SOLDIERS + 1 );
iCurrentAction = ACTION_NULL;
gbCurrentFileIOStatus = IOSTATUS_NONE;
if( !gfCaves && !gfBasement )
{
gusLightLevel = 12;
if( ubAmbientLightLevel != 4 )
{
ubAmbientLightLevel = 4;
LightSetBaseLevel( ubAmbientLightLevel );
}
}
else
gusLightLevel = (UINT16)(EDITOR_LIGHT_MAX - ubAmbientLightLevel );
gEditorLightColor = gpLightColors[ 0 ];
gfRenderWorld = TRUE;
gfRenderTaskbar = TRUE;
fEnteringLoadSaveScreen = TRUE;
InitJA2SelectionWindow();
ShowEntryPoints();
EnableUndo();
RemoveAllFromUndoList();
SetEditorSmoothingMode( gMapInformation.ubEditorSmoothingType );
if( gMapInformation.ubEditorSmoothingType == SMOOTHING_CAVES )
AnalyseCaveMapForStructureInfo();
AddLockedDoorCursors();
gusCurrRoomNumber = gusMaxRoomNumber;
UpdateRoofsView();
UpdateWallsView();
ShowLightPositionHandles();
SetMercTeamVisibility( ENEMY_TEAM, gfShowEnemies );
SetMercTeamVisibility( CREATURE_TEAM, gfShowCreatures );
SetMercTeamVisibility( MILITIA_TEAM, gfShowRebels );
SetMercTeamVisibility( CIV_TEAM, gfShowCivilians );
BuildItemPoolList();
gpItemPool = NULL;//dnl ch26 210909
fShowHighGround = FALSE;//dnl ch2 210909
fRaiseWorld = FALSE;//dnl ch3 210909
ShowHighGround(4);//dnl ch41 210909
SetRenderCenter(WORLD_COLS/2, WORLD_ROWS/2);//dnl ch43 280909
gsSelectedMercGridNo = 0;//dnl ch74 241013 to prevent CTD in IndicateSelectedMerc after loading
if( gfShowPits )
AddAllPits();
if( iCurrentTaskbar == TASK_MAPINFO )
{ //We have to temporarily remove the current textinput mode,
//update the disabled text field values, then restore the current
//text input fields.
SaveAndRemoveCurrentTextInputMode();
UpdateMapInfoFields();
RestoreSavedTextInputMode();
}
return EDIT_SCREEN;
}
gbCurrentFileIOStatus = IOSTATUS_NONE;
return LOADSAVE_SCREEN;
}
//LOADSCREEN
void FDlgNamesCallback( GUI_BUTTON *butn, INT32 reason )
{
if( reason & (MSYS_CALLBACK_REASON_LBUTTON_UP) )
{
SelectFileDialogYPos( butn->Area.RelativeYPos );
}
}
void FDlgOkCallback( GUI_BUTTON *butn, INT32 reason )
{
if( reason & (MSYS_CALLBACK_REASON_LBUTTON_UP) )
{
gfDestroyFDlg = TRUE;
iFDlgState = iCurrentAction == ACTION_SAVE_MAP ? DIALOG_SAVE : DIALOG_LOAD;
}
}
void FDlgCancelCallback( GUI_BUTTON *butn, INT32 reason )
{
if( reason & (MSYS_CALLBACK_REASON_LBUTTON_UP) )
{
gfDestroyFDlg = TRUE;
iFDlgState = DIALOG_CANCEL;
}
}
void FDlgUpCallback( GUI_BUTTON *butn, INT32 reason )
{
if( reason & (MSYS_CALLBACK_REASON_LBUTTON_UP) )
{
if(iTopFileShown > 0)
iTopFileShown--;
}
}
void FDlgDwnCallback( GUI_BUTTON *butn, INT32 reason )
{
if( reason & (MSYS_CALLBACK_REASON_LBUTTON_UP) )
{
if( (iTopFileShown+7) < iTotalFiles )
iTopFileShown++;
}
}
//dnl ch36 200909
BOOLEAN ExtractFilenameFromFields(void)
{
Get16BitStringFromField(0, gzFilename, FILENAME_BUFLEN);
size_t len = wcslen(gzFilename);
if(gzFilename[len-4] != L'.' && len < (FILENAME_BUFLEN-4))
wcscat(gzFilename, L".dat");
return(ValidFilename());
}
//dnl ch31 140909
BOOLEAN ValidMapFileName(STR16 szFileName)
{
CHAR16 szFileExt[4+1];
size_t len = wcslen(szFileName);
if(len >= 5)
{
wcscpy(szFileExt, szFileName+len-4);
for(int i=0; i<4; i++)
szFileExt[i] = towupper(szFileExt[i]);
if(wcscmp(szFileExt, L".DAT") == 0)
return(TRUE);
}
return(FALSE);
}
//dnl ch37 200909
BOOLEAN ExternalLoadMap(STR16 szFilename)
{
gfLoadError = FALSE;
Assert(szFilename);
if(!wcslen( szFilename))
return(FALSE);
wcscpy(gzFilename, szFilename);
if(!ValidFilename())
return(FALSE);
gbCurrentFileIOStatus = INITIATE_MAP_LOAD;
ProcessFileIO();
ExecuteBaseDirtyRectQueue();
EndFrameBufferRender();
RefreshScreen(NULL);
ProcessFileIO();
if(gfLoadError)
return(FALSE);
return(TRUE);
}
BOOLEAN ExternalSaveMap(STR16 szFilename)
{
gfSaveError = FALSE;
Assert(szFilename);
if(!wcslen(szFilename))
return(FALSE);
wcscpy(gzFilename, szFilename);
if(!ValidFilename())
return(FALSE);
gbCurrentFileIOStatus = INITIATE_MAP_SAVE;
ProcessFileIO();
if(gfSaveError)
return(FALSE);
ExecuteBaseDirtyRectQueue();
EndFrameBufferRender();
RefreshScreen(NULL);
ProcessFileIO();
if(gfSaveError)
return(FALSE);
return(TRUE);
}
#else //non-editor version
#include "types.h"
#include "screenids.h"
UINT32 LoadSaveScreenInit()
{
return TRUE ;
}
UINT32 LoadSaveScreenHandle( )
{
//If this screen ever gets set, then this is a bad thing -- endless loop
return ERROR_SCREEN ;
}
UINT32 LoadSaveScreenShutdown( )
{
return TRUE ;
}
#endif
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