/** Mouse Button Up */
void TextArea::OnMouseUp(unsigned short x, unsigned short y, unsigned short /*Button*/,
unsigned short /*Mod*/)
{
if (( x <= Width ) && ( y <= ( Height - 5 ) ) && ( seltext != -1 )) {
Value = (unsigned int) seltext;
Changed = true;
if (strnicmp( lines[seltext], "[s=", 3 ) == 0) {
if (minrow > seltext)
return;
int idx;
sscanf( lines[seltext], "[s=%d,", &idx );
GameControl* gc = core->GetGameControl();
if (gc && (gc->GetDialogueFlags()&DF_IN_DIALOG) ) {
if (idx==-1) {
//this kills this object, don't use any more data!
gc->EndDialog();
return;
}
gc->DialogChoose( idx );
return;
}
}
}
if (VarName[0] != 0) {
core->GetDictionary()->SetAt( VarName, Value );
}
RunEventHandler( TextAreaOnChange );
}
bool GlobalTimer::Update()
{
Map *map;
Game *game;
GameControl* gc;
unsigned long thisTime;
unsigned long advance;
gc = core->GetGameControl();
if (gc)
gc->UpdateScrolling();
UpdateAnimations();
thisTime = GetTickCount();
if (!startTime) {
startTime = thisTime;
return false;
}
advance = thisTime - startTime;
if ( advance < interval) {
return false;
}
ieDword count = advance/interval;
DoStep(count);
DoFadeStep(count);
if (!gc) {
goto end;
}
game = core->GetGame();
if (!game) {
goto end;
}
map = game->GetCurrentArea();
if (!map) {
goto end;
}
//do spell effects expire in dialogs?
//if yes, then we should remove this condition
if (!(gc->GetDialogueFlags()&DF_IN_DIALOG) ) {
map->UpdateFog();
map->UpdateEffects();
if (thisTime) {
//this measures in-world time (affected by effects, actions, etc)
game->AdvanceTime(1);
}
}
//this measures time spent in the game (including pauses)
if (thisTime) {
game->RealTime++;
}
end:
startTime = thisTime;
return true;
}
/** Key Press Event */
void TextArea::OnKeyPress(unsigned char Key, unsigned short /*Mod*/)
{
if (Flags & IE_GUI_TEXTAREA_EDITABLE) {
if (Key >= 0x20) {
Owner->Invalidate();
Changed = true;
int len = GetRowLength(CurLine);
//printf("len: %d Before: %s\n",len, lines[CurLine]);
lines[CurLine] = (char *) realloc( lines[CurLine], len + 2 );
for (int i = len; i > CurPos; i--) {
lines[CurLine][i] = lines[CurLine][i - 1];
}
lines[CurLine][CurPos] = Key;
lines[CurLine][len + 1] = 0;
CurPos++;
//printf("pos: %d After: %s\n",CurPos, lines[CurLine]);
CalcRowCount();
RunEventHandler( TextAreaOnChange );
}
return;
}
//Selectable=false for dialogs, rather unintuitive, but fact
if ((Flags & IE_GUI_TEXTAREA_SELECTABLE) || ( Key < '1' ) || ( Key > '9' ))
return;
GameControl *gc = core->GetGameControl();
if (gc && (gc->GetDialogueFlags()&DF_IN_DIALOG) ) {
Changed = true;
seltext=minrow-1;
if ((unsigned int) seltext>=lines.size()) {
return;
}
for(int i=0;i<Key-'0';i++) {
do {
seltext++;
if ((unsigned int) seltext>=lines.size()) {
return;
}
}
while (strnicmp( lines[seltext], "[s=", 3 ) != 0 );
}
int idx=-1;
sscanf( lines[seltext], "[s=%d,", &idx);
if (idx==-1) {
//this kills this object, don't use any more data!
gc->EndDialog();
return;
}
gc->DialogChoose( idx );
}
}
int CanSave()
{
//some of these restrictions might not be needed
Store * store = core->GetCurrentStore();
if (store) {
return 1; //can't save while store is open
}
GameControl *gc = core->GetGameControl();
if (!gc) {
return -1; //no gamecontrol!!!
}
if (gc->GetDialogueFlags()&DF_IN_DIALOG) {
return 2; //can't save while in dialog?
}
//TODO: can't save while in combat
//TODO: can't save while (party) actors are in helpless states
//TODO: can't save while AOE spells are in effect
//TODO: can't save while IF_NOINT is set on an actor
return 0;
}
static int CanSave()
{
//some of these restrictions might not be needed
Store * store = core->GetCurrentStore();
if (store) {
displaymsg->DisplayConstantString(STR_CANTSAVESTORE, DMC_BG2XPGREEN);
return 1; //can't save while store is open
}
GameControl *gc = core->GetGameControl();
if (!gc) {
displaymsg->DisplayConstantString(STR_CANTSAVE, DMC_BG2XPGREEN);
return -1; //no gamecontrol!!!
}
if (gc->GetDialogueFlags()&DF_IN_DIALOG) {
displaymsg->DisplayConstantString(STR_CANTSAVEDIALOG, DMC_BG2XPGREEN);
return 2; //can't save while in dialog
}
//TODO: can't save while in combat
Game *game = core->GetGame();
if (!game) {
displaymsg->DisplayConstantString(STR_CANTSAVE, DMC_BG2XPGREEN);
return -1;
}
if (game->CombatCounter) {
displaymsg->DisplayConstantString(STR_CANTSAVECOMBAT, DMC_BG2XPGREEN);
return 3;
}
Map *map = game->GetCurrentArea();
if (!map) {
displaymsg->DisplayConstantString(STR_CANTSAVE, DMC_BG2XPGREEN);
return -1;
}
if (map->AreaFlags&AF_SAVE) {
//cannot save in area
displaymsg->DisplayConstantString(STR_CANTSAVEMONS, DMC_BG2XPGREEN);
return 4;
}
int i = game->GetPartySize(true);
while(i--) {
Actor *actor = game->GetPC(i, true);
//TODO: can't save while (party) actors are in helpless states
if (actor->GetStat(IE_STATE_ID) & STATE_NOSAVE) {
//some actor is in nosave state
displaymsg->DisplayConstantString(STR_CANTSAVENOCTRL, DMC_BG2XPGREEN);
return 5;
}
if (actor->GetCurrentArea()!=map) {
//scattered
displaymsg->DisplayConstantString(STR_CANTSAVE, DMC_BG2XPGREEN);
return 6;
}
}
//TODO: can't save while AOE spells are in effect -> CANTSAVE
//TODO: can't save while IF_NOINT is set on any actor -> CANTSAVEDIALOG2 (dialog about to start)
//TODO: can't save during a rest, chapter information or movie -> CANTSAVEMOVIE
//TODO: can't save while enemies are visible? AnyPCSeesEnemy -> CANTSAVEMONS
return 0;
}
static int CanSave()
{
//some of these restrictions might not be needed
Store * store = core->GetCurrentStore();
if (store) {
displaymsg->DisplayConstantString(STR_CANTSAVESTORE, DMC_BG2XPGREEN);
return 1; //can't save while store is open
}
GameControl *gc = core->GetGameControl();
if (!gc) {
displaymsg->DisplayConstantString(STR_CANTSAVE, DMC_BG2XPGREEN);
return -1; //no gamecontrol!!!
}
if (gc->GetDialogueFlags()&DF_IN_DIALOG) {
displaymsg->DisplayConstantString(STR_CANTSAVEDIALOG, DMC_BG2XPGREEN);
return 2; //can't save while in dialog
}
Game *game = core->GetGame();
if (!game) {
displaymsg->DisplayConstantString(STR_CANTSAVE, DMC_BG2XPGREEN);
return -1;
}
if (game->CombatCounter) {
displaymsg->DisplayConstantString(STR_CANTSAVECOMBAT, DMC_BG2XPGREEN);
return 3;
}
Map *map = game->GetCurrentArea();
if (!map) {
displaymsg->DisplayConstantString(STR_CANTSAVE, DMC_BG2XPGREEN);
return -1;
}
if (map->AreaFlags&AF_NOSAVE) {
//cannot save in area
displaymsg->DisplayConstantString(STR_CANTSAVEMONS, DMC_BG2XPGREEN);
return 4;
}
int i = game->GetPartySize(true);
while(i--) {
Actor *actor = game->GetPC(i, true);
// can't save while (party) actors are in helpless or dead states
// STATE_NOSAVE tracks actors not to be stored in GAM, not game saveability
if (actor->GetStat(IE_STATE_ID) & (STATE_NOSAVE|STATE_MINDLESS)) {
//some actor is in nosave state
displaymsg->DisplayConstantString(STR_CANTSAVENOCTRL, DMC_BG2XPGREEN);
return 5;
}
if (actor->GetCurrentArea()!=map) {
//scattered
displaymsg->DisplayConstantString(STR_CANTSAVE, DMC_BG2XPGREEN);
return 6;
}
if (map->AnyEnemyNearPoint(actor->Pos)) {
displaymsg->DisplayConstantString( STR_CANTSAVEMONS, DMC_BG2XPGREEN );
return 7;
}
}
Point pc1 = game->GetPC(0, true)->Pos;
Actor **nearActors = map->GetAllActorsInRadius(pc1, GA_NO_DEAD|GA_NO_UNSCHEDULED, 15*10);
i = 0;
while (nearActors[i]) {
Actor *actor = nearActors[i];
if (actor->GetInternalFlag() & IF_NOINT) {
// dialog about to start or similar
displaymsg->DisplayConstantString(STR_CANTSAVEDIALOG2, DMC_BG2XPGREEN);
return 8;
}
i++;
}
free(nearActors);
//TODO: can't save while AOE spells are in effect -> CANTSAVE
//TODO: can't save during a rest, chapter information or movie -> CANTSAVEMOVIE
return 0;
}