void NodeEnum(SceneEnumProc* se, INode* node){
// For each child of this node, we recurse into ourselves
// until no more children are found.
for (int c = 0; c < node->NumberOfChildren(); c++){
se->callback(node->GetChildNode(c));
NodeEnum(se, node->GetChildNode(c));
}
}
SceneEnumProc::SceneEnumProc(INode *root_node, TimeValue t, Interface *ip) {
time = t;
count = 0;
head = tail = NULL;
for (int idx = 0; idx < root_node->NumberOfChildren(); idx++){
this->callback(root_node->GetChildNode(idx));
NodeEnum(this, root_node->GetChildNode(idx));
}
}
static void Info(win* Win,node* Node,winunit* y,int Name)
{
int No;
datadef DataDef;
if (Name)
WinPropLabel(Win,y,LangStr(MEDIAINFO_ID,Name),LangStr(Node->Class,NODE_NAME));
for (No=0;NodeEnum(Node,No,&DataDef)==ERR_NONE;++No)
if (!(DataDef.Flags & (DF_OUTPUT|DF_HIDDEN)))
{
tchar_t s[256];
tick_t Tick;
int i;
bool_t Ok = 0;
switch (DataDef.Type)
{
case TYPE_TICK:
Ok = Node->Get(Node,DataDef.No,&Tick,sizeof(Tick))==ERR_NONE;
TickToString(s,TSIZEOF(s),Tick,0,1,0);
break;
case TYPE_INT:
Ok = Node->Get(Node,DataDef.No,&i,sizeof(i))==ERR_NONE;
IntToString(s,TSIZEOF(s),i,(DataDef.Flags & DF_HEX)!=0);
if (DataDef.Flags & DF_KBYTE)
tcscat_s(s,TSIZEOF(s),T(" KB"));
break;
case TYPE_STRING:
Ok = Node->Get(Node,DataDef.No,s,sizeof(s))==ERR_NONE;
break;
}
if (Ok)
WinPropLabel(Win,y,DataDef.Name,s);
}
}
static void UpdatePage(settings* p)
{
datadef DataDef;
node* Node;
bool_t Found = 0;
int Class = Context()->SettingsPage;
int No,i;
winunit y;
bool_t CheckList;
tchar_t Data[MAXDATA/sizeof(tchar_t)];
#ifndef REGISTRY_GLOBAL
if (p->Win.Flags & WIN_PROP_CHANGED)
{
p->Win.Flags &= ~WIN_PROP_CHANGED;
if (p->Current)
NodeRegSave(p->Current);
}
#endif
WinBeginUpdate(&p->Win);
for (No=0;No<p->Count;++No)
{
if (p->Node[No]==Class)
Found = 1;
WinMenuCheck(&p->Win,p->Menu,SETTINGS_PAGES+No,p->Node[No]==Class);
}
if (!Found && p->Count>0)
Class = p->Node[0];
NodeDelete(p->Current);
p->Current = Node = NodeCreate(Class);
if (Node)
{
WinTitle(&p->Win,LangStr(Class,NODE_NAME));
p->Win.LabelWidth =
(Class == PLATFORM_ID) ? 60:
(p->Win.ScreenWidth < 130) ? 80:
(Class == PLAYER_ID || Class == ADVANCED_ID) ? 120:90;
CheckList = Class == ASSOCIATION_ID;
y = 2;
// if the menu is in bottom of screen. print a hint before platform settings (first page shown)
if (Class == PLATFORM_ID && (p->Win.Flags & WIN_BOTTOMTOOLBAR) && !(p->Win.Flags & WIN_2BUTTON))
{
WinLabel(&p->Win,&y,-1,-1,LangStr(SETTINGS_ID,SETTINGS_HINT),PROPSIZE,0,NULL);
y += 10;
}
for (No=0;NodeEnum(Node,No,&DataDef)==ERR_NONE;++No)
if ((DataDef.Flags & DF_SETUP) && !(DataDef.Flags & DF_HIDDEN))
{
if (DataDef.Flags & DF_GAP)
y += 7;
if (!(DataDef.Flags & DF_RDONLY))
WinPropValue(&p->Win,&y,Node,DataDef.No);
else
if (Node->Get(Node,DataDef.No,Data,DataDef.Size)==ERR_NONE)
{
switch (DataDef.Type)
{
case TYPE_LABEL:
WinLabel(&p->Win,&y,-1,-1,DataDef.Name,PROPSIZE,0,NULL);
break;
case TYPE_TICK:
TickToString(Data,TSIZEOF(Data),*(tick_t*)Data,0,1,0);
WinPropLabel(&p->Win,&y,DataDef.Name,Data);
break;
case TYPE_INT:
i = *(int*)Data;
if (DataDef.Flags & DF_ENUMCLASS)
tcscpy_s(Data,TSIZEOF(Data),LangStr(i,NODE_NAME));
else
if (DataDef.Flags & DF_ENUMSTRING)
tcscpy_s(Data,TSIZEOF(Data),LangStr(DataDef.Format1,i));
else
Data[0] = 0;
if (!Data[0])
IntToString(Data,TSIZEOF(Data),i,(DataDef.Flags & DF_HEX)!=0);
if (DataDef.Flags & DF_KBYTE)
tcscat_s(Data,TSIZEOF(Data),T(" KB"));
if (DataDef.Flags & DF_MHZ)
tcscat_s(Data,TSIZEOF(Data),T(" Mhz"));
WinPropLabel(&p->Win,&y,DataDef.Name,Data);
break;
case TYPE_STRING:
WinPropLabel(&p->Win,&y,DataDef.Name,Data);
break;
case TYPE_HOTKEY:
HotKeyToString(Data,TSIZEOF(Data),*(int*)Data);
WinPropLabel(&p->Win,&y,DataDef.Name,Data);
break;
case TYPE_BOOL:
WinPropLabel(&p->Win,&y,DataDef.Name,
LangStr(PLATFORM_ID,*(bool_t*)Data ? PLATFORM_YES:PLATFORM_NO));
break;
default:
WinPropLabel(&p->Win,&y,DataDef.Name,NULL);
break;
}
}
}
}
WinEndUpdate(&p->Win);
}
