GArray GSqlDatabase::FetchArray(void)
{
GArray tab;
this->_result = mysql_use_result(&(this->_mysql));
MYSQL_ROW row = NULL;
MYSQL_FIELD *field;
unsigned int num = mysql_num_fields(this->_result);
field = mysql_fetch_field(this->_result);
unsigned int i = 0;
unsigned int j = 0;
while ((row = mysql_fetch_row(this->_result)))
{
unsigned long *length = mysql_fetch_lengths(this->_result);
length = mysql_fetch_lengths(this->_result);
i = 0;
GStringMap map;
while (i < num)
{
if (row[i])
{
GString sub = GString::GetBuffer(row[i], (int)length[i]);
map[field[i].name] = sub;
}
++i;
}
++j;
tab.PushBack(map);
}
mysql_free_result(this->_result);
return (tab);
}
int GWindow::OnDrop(char *Format, GVariant *Data, GdcPt2 Pt, int KeyState)
{
int Status = DROPEFFECT_NONE;
if (Format && Data)
{
if (stricmp(Format, LGI_FileDropFormat) == 0)
{
GArray<char*> Files;
if (Data->IsBinary())
{
GToken Uri( (char*)Data->Value.Binary.Data,
"\r\n,",
true,
Data->Value.Binary.Length);
for (int n=0; n<Uri.Length(); n++)
{
char *File = Uri[n];
if (strnicmp(File, "file:", 5) == 0)
File += 5;
char *i = File, *o = File;
while (*i)
{
if (i[0] == '%' &&
i[1] &&
i[2])
{
char h[3] = { i[1], i[2], 0 };
*o++ = htoi(h);
i += 3;
}
else
{
*o++ = *i++;
}
}
*o++ = 0;
if (FileExists(File))
{
Files.Add(NewStr(File));
}
}
}
if (Files.Length())
{
Status = DROPEFFECT_COPY;
OnReceiveFiles(Files);
Files.DeleteArrays();
}
}
}
return Status;
}
bool LgiGetAppForMimeType(const char *Mime, char *AppPath, int BufSize)
{
GArray<GAppInfo*> Apps;
if (AppPath && LgiGetsAppForMimeType(Mime, Apps, 1))
{
strcpy_s(AppPath, BufSize, Apps[0]->Path);
Apps.DeleteObjects();
return true;
}
return false;
}
GMessage::Result GWindow::OnEvent(GMessage *Msg)
{
switch (MsgCode(Msg))
{
case B_SIMPLE_DATA:
{
GArray<char*> Files;
int32 Count = 0;
type_code Type = 0;
if (Msg->GetInfo("refs", &Type, &Count) == B_OK)
{
for (int i=0; i<Count; i++)
{
entry_ref Ref;
if (Msg->FindRef("refs", i, &Ref) == B_OK)
{
BPath Path("");
BEntry Entry(&Ref, true);
Entry.GetPath(&Path);
char *p = (char*) Path.Path();
if (p)
{
Files.Add(NewStr(p));
}
}
}
}
if (Files.Length() > 0)
{
OnReceiveFiles(Files);
}
Files.DeleteArrays();
break;
}
case M_COMMAND:
{
int32 Cmd = 0;
int32 Event = 0;
Msg->FindInt32("Cmd", &Cmd);
Msg->FindInt32("Event", &Event);
OnCommand(Cmd, Event, 0);
break;
}
}
return GView::OnEvent(Msg);
}
void GDocApp<OptionsFmt>::OnReceiveFiles(GArray<char*> &Files)
{
char *f = Files.Length() ? Files[0] : 0;
if (f && _OpenFile(f, false))
{
GMru::AddFile(f);
}
}
void
check_for_shared_dict(GArray<GUTF8String> &argv)
{
const int argc=argv.hbound()+1;
for (int i=2; i<argc; i++)
if (!argv[i].cmp("INCL=",5))
analyze_incl_chunk(GURL::Filename::UTF8(5+(const char *)argv[i]));
else if (!argv[i].cmp("Djbz=", 5))
analyze_djbz_chunk(GURL::Filename::UTF8(5+(const char *)argv[i]));
}
int GetHookIndex(GView *Target, bool Create = false)
{
for (int i=0; i<Hooks.Length(); i++)
{
if (Hooks[i].Target == Target) return i;
}
if (Create)
{
HookInfo *n = &Hooks[Hooks.Length()];
if (n)
{
n->Target = Target;
n->Flags = 0;
return Hooks.Length() - 1;
}
}
return -1;
}
int GDragDropTarget::OnDrop(GArray<GDragData> &DropData,
GdcPt2 Pt,
int KeyState)
{
if (DropData.Length() == 0 ||
DropData[0].Data.Length() == 0)
return DROPEFFECT_NONE;
char *Fmt = DropData[0].Format;
GVariant *Var = &DropData[0].Data[0];
return OnDrop(Fmt, Var, Pt, KeyState);
}
GArray<GString> GString::Split(GString& str, char const token)
{
str.Trim(token);
GArray<GString> arr;
size_t lastPos = 0;
size_t tokenPos = str.Find(token);
while (tokenPos != -1)
{
arr.Add(str.SubString(lastPos, tokenPos - 1));
lastPos = tokenPos + 1;
tokenPos = str.Find(token, tokenPos + 1);
}
arr.Add(str.SubString(lastPos, str.Size() - 1));
return arr;
}
bool GDragDropSource::GetData(GArray<GDragData> &DragData)
{
if (DragData.Length() == 0)
return false;
// Call the deprecated version of 'GetData'
GVariant *v = &DragData[0].Data[0];
char *fmt = DragData[0].Format;
if (!v || !fmt)
return false;
return GetData(v, fmt);
}
void pileup(GArray& range, const bam1_t* read, int start, int end){
//check if the read really overlaps
if (start < range.end() && end >= range.loc){
//Rcout << "-> took read " << std::endl;
if (range.strand >= 0){
//range on the reference strand
int pos = start-range.loc;
++range.array[pos>0?pos:0];
pos = end + 1 - range.loc;
if (pos < range.len){
--range.array[pos];
}
} else {
//range on the negative strand
int pos = range.end() - 1 - end;
++range.array[pos>0?pos:0];
pos = range.end() - start;
if (pos < range.len){
--range.array[pos];
}
}
}
}
void MultipleInstanceManager::SendParameters(const std::list<tstring>& args)
{
GArray<TCHAR> parmarray;
int size = 0;
int paSize = 0;
for(std::list<tstring>::const_iterator i = args.begin(); i != args.end(); ++i)
{
paSize = (*i).size();
parmarray.grow( size + paSize + 1);
_tcscpy(&parmarray[size], (*i).c_str());
size += (paSize + 1);
}
// Append another NULL.
parmarray.grow(size + 1);
parmarray[size] = _T('\0');
HANDLE hMappedFile;
BYTE* buffer;
if(RequestPermission())
{
if( !CreateSharedData(&buffer, &hMappedFile, parmarray.size() * sizeof(TCHAR)) )
return;
// Copy the big buffer into the other big buffer :)
memcpy(buffer, &parmarray[0], parmarray.size() * sizeof(TCHAR));
DWORD dwRecipients = BSM_APPLICATIONS;
long res = m_pfnBSM(
BSF_ALLOWSFW | BSF_FORCEIFHUNG | BSF_IGNORECURRENTTASK,
&dwRecipients,
m_uiMessage,
MIM_PARAMETER_ARRAY,
parmarray.size() * sizeof(TCHAR));
PNASSERT(res != -1);
ReleaseSharedData(buffer, hMappedFile);
Release();
}
else
{
LOG(_T("PN failed to enter mutex to send parameters"));
}
}
void
create_info_chunk(IFFByteStream &iff, GArray<GUTF8String> &argv)
{
const int argc=argv.hbound()+1;
// Process info specification
for (int i=2; i<argc; i++)
if (!argv[i].cmp("INFO=",5))
{
int narg = 0;
const char *ptr = 5+(const char *)argv[i];
while (*ptr)
{
if (*ptr != ',')
{
int x = strtol((char *)ptr, (char **)&ptr, 10);
switch(narg)
{
case 0:
w = x; break;
case 1:
h = x; break;
case 2:
dpi = x; break;
default:
G_THROW("djvumake: incorrect 'INFO' chunk specification\n");
}
}
narg++;
if (*ptr && *ptr++!=',')
G_THROW("djvumake: comma expected in 'INFO' chunk specification\n");
}
break;
}
if (w>0 && (w<=0 || w>=32768))
G_THROW("djvumake: incorrect width in 'INFO' chunk specification\n");
if (h>0 && (h<=0 || h>=32768))
G_THROW("djvumake: incorrect height in 'INFO' chunk specification\n");
if (dpi>0 && (dpi<25 || dpi>6000))
G_THROW("djvumake: incorrect dpi in 'INFO' chunk specification\n");
// Search first mask chunks if size is still unknown
if (h<0 || w<0)
{
for (int i=2; i<argc; i++)
if (!argv[i].cmp("Sjbz=",5))
{
analyze_jb2_chunk(GURL::Filename::UTF8(5+(const char *)argv[i]));
break;
}
else if (!argv[i].cmp("Smmr=",5))
{
analyze_mmr_chunk(GURL::Filename::UTF8(5+(const char *)argv[i]));
break;
}
}
// Check that we have everything
if (w<0 || h<0)
G_THROW("djvumake: cannot determine image size\n");
// write info chunk
GP<DjVuInfo> ginfo=DjVuInfo::create();
DjVuInfo &info=*ginfo;
info.width = w;
info.height = h;
info.dpi = dpi;
iff.put_chunk("INFO");
info.encode(*iff.get_bytestream());
iff.close_chunk();
}
GMessage::Result GWindow::OnEvent(GMessage *Msg)
{
int Status = 0;
switch (MsgCode(Msg))
{
case M_SET_WINDOW_PLACEMENT:
{
/*
Apparently if you use SetWindowPlacement inside the WM_CREATE handler,
then the restored rect doesn't "stick", it gets stomped on by windows.
So this code... RESETS it to be what we set earlier. Windows sucks.
*/
if (d->Wp)
{
if (_View)
{
GRect r = d->Wp->rcNormalPosition;
if (!GView::Visible())
{
d->Wp->showCmd = SW_HIDE;
}
#if DEBUG_WINDOW_PLACEMENT
LgiTrace("%s:%i - SetWindowPlacement, pos=%s, show=%i\n", __FILE__, __LINE__, r.GetStr(), d->Wp->showCmd);
#endif
SetWindowPlacement(_View, d->Wp);
}
DeleteObj(d->Wp);
}
break;
}
case WM_SYSCOLORCHANGE:
{
LgiInitColours();
break;
}
case WM_WINDOWPOSCHANGING:
{
bool Icon = IsIconic(Handle());
bool Zoom = IsZoomed(Handle());
if (!Icon && (_Dialog || !Zoom))
{
WINDOWPOS *Info = (LPWINDOWPOS) Msg->b;
if (!Info)
break;
if (Info->flags == (SWP_NOSIZE | SWP_NOMOVE) && _Dialog)
{
// Info->flags |= SWP_NOZORDER;
Info->hwndInsertAfter = _Dialog->Handle();
}
if (GetMinimumSize().x &&
GetMinimumSize().x > Info->cx)
{
Info->cx = GetMinimumSize().x;
}
if (GetMinimumSize().y &&
GetMinimumSize().y > Info->cy)
{
Info->cy = GetMinimumSize().y;
}
RECT Rc;
if (d->SnapToEdge &&
SystemParametersInfo(SPI_GETWORKAREA, 0, &Rc, SPIF_SENDCHANGE))
{
GRect r = Rc;
GRect p(Info->x,
Info->y,
Info->x + Info->cx - 1,
Info->y + Info->cy - 1);
if (r.Valid() && p.Valid())
{
int Snap = 12;
if (abs(p.x1 - r.x1) <= Snap)
{
// Snap left edge
Info->x = r.x1;
}
else if (abs(p.x2 - r.x2) <= Snap)
{
// Snap right edge
Info->x = r.x2 - Info->cx + 1;
}
if (abs(p.y1 - r.y1) <= Snap)
{
// Snap top edge
Info->y = r.y1;
}
else if (abs(p.y2 - r.y2) <= Snap)
{
// Snap bottom edge
Info->y = r.y2 - Info->cy + 1;
}
}
}
}
break;
}
case WM_SIZE:
{
if (Visible())
{
GWindowZoom z = d->Show;
switch (Msg->a)
{
case SIZE_MINIMIZED:
{
z = GZoomMin;
break;
}
case SIZE_MAXIMIZED:
{
z = GZoomMax;
break;
}
case SIZE_RESTORED:
{
z = GZoomNormal;
break;
}
}
if (z != d->Show)
{
OnZoom(d->Show = z);
}
}
Status = GView::OnEvent(Msg);
break;
}
case WM_ACTIVATE:
{
// This is a hack to make Windows set the focus of a child
// control when you Alt-Tab in and out of a top level window
if (LOWORD(Msg->a) != WA_INACTIVE)
{
/*
// gaining focus
if (LastFocus)
{
if (In_SetWindowPos)
{
assert(0);
LgiTrace("%s:%i - %s->SetFocus()\n", __FILE__, __LINE__, GetClass());
}
SetFocus(LastFocus);
LastFocus = 0;
}
if (d->Focus && d->Focus->Handle())
{
if (In_SetWindowPos)
{
assert(0);
LgiTrace("%s:%i - %s->SetFocus()\n", __FILE__, __LINE__, GetClass());
}
else
{
::SetFocus(d->Focus->Handle());
}
}
*/
}
/*
else
{
// losing focus
LastFocus = 0;
HWND f = GetFocus();
for (HWND p = ::GetParent(f); p; p = ::GetParent(p))
{
if (p == Handle())
{
LastFocus = f;
}
}
}
*/
break;
}
case WM_CREATE:
{
Pour();
OnCreate();
if (!_Default)
{
_Default = FindControl(IDOK);
if (_Default)
{
_Default->Invalidate();
}
}
d->InCreate = false;
if (d->Wp)
{
PostEvent(M_SET_WINDOW_PLACEMENT);
}
break;
}
case WM_WINDOWPOSCHANGED:
{
DeleteObj(d->Wp);
Status = GView::OnEvent(Msg);
break;
}
case WM_QUERYENDSESSION:
case WM_CLOSE:
{
bool QuitApp;
if (QuitApp = OnRequestClose(MsgCode(Msg) == WM_QUERYENDSESSION))
{
Quit();
}
if (MsgCode(Msg) == WM_CLOSE)
{
return 0;
}
else
{
return QuitApp;
}
break;
}
case WM_SYSCOMMAND:
{
if (Msg->a == SC_CLOSE)
{
if (OnRequestClose(false))
{
Quit();
}
return 0;
}
else
{
Status = GView::OnEvent(Msg);
}
break;
}
case WM_DROPFILES:
{
HDROP hDrop = (HDROP) Msg->a;
if (hDrop)
{
GArray<char*> FileNames;
int Count = 0;
Count = DragQueryFileW(hDrop, -1, NULL, 0);
for (int i=0; i<Count; i++)
{
char16 FileName[256];
if (DragQueryFileW(hDrop, i, FileName, sizeof(FileName)-1) > 0)
{
FileNames.Add(LgiNewUtf16To8(FileName));
}
}
OnReceiveFiles(FileNames);
FileNames.DeleteArrays();
}
break;
}
case M_HANDLEMOUSEMOVE:
{
// This receives events fired from the GMouseHookPrivate class so that
// non-LGI windows create mouse hook events as well.
GTempView v((OsView)MsgB(Msg));
GMouse m;
m.x = LOWORD(MsgA(Msg));
m.y = HIWORD(MsgA(Msg));
HandleViewMouse(&v, m);
break;
}
case M_COMMAND:
{
HWND OurWnd = Handle(); // copy onto the stack, because
// we might lose the 'this' object in the
// OnCommand handler which would delete
// the memory containing the handle.
Status = OnCommand(Msg->a, 0, (HWND) Msg->b);
if (!IsWindow(OurWnd))
{
// The window was deleted so break out now
break;
}
// otherwise fall thru to the GView handler
}
default:
{
Status = GView::OnEvent(Msg);
break;
}
}
return Status;
}
