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8257d1127659a4db405fce16084c8d2995dc2ddd
source/Editor/LoadScreen.cpp
T
Kriplo f008316275 Brief: //dnl ch74 
- Couple map editor fixes.
Details:
- Map loading not properly set Vanilla global variable switch.
- Loading AIMNAS maps of version 28 cause CTD due to incorrect StackedObjectData loading sizeof.
- Only in editor mode and if NAS setting is on inseparable and default attachments will be always add, but default attachments will not, so older maps should be converted from mapeditor to new version.
- Fix CTD if try to place items from tab selection which contains no items.
- There was missing part from ch4 for mouse wheel support in mapeditor.
- There was conflict between keyboard and mouse events creating problems when try to select taskbar options by mouse.
- Fix annoying message of using improper attachment during item place if item consist of default or inseparable attachments.
- Remove hints to display if loading map from editor.
- Fix CTD if have previously selected merc and loading another (smaller) map.
- Saving map as Vanilla will check if attachment is valid for 1.12, that means you will lost some stuff from NIV if save in Vanilla mode, so you should always save map in newest format if want play map in 1.13.
- Add correct weight recalculation when saving in Vanilla format using old OBJECTTYPE.
- Remove entry points check during map save as Scheinworld reported problem with basement levels and similar maps which doesn't need entry points.
- Fix displaying wrong map version in summary window because MapInfo is incorrectly saved in all previous mapeditors.


git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@6530 3b4a5df2-a311-0410-b5c6-a8a6f20db521
2013-10-25 18:48:37 +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;
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
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;
}
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[50];
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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