//----------------------------------------------------------------------------
// Method: NewControl::paintWindow
//
// Description: 'paintWindow' is called in response to a paint event, 'evt'.
// It establishes the colors to paint as well as determines
// how large and where to draw the text.
//----------------------------------------------------------------------------
Boolean NewControl::paintWindow(IPaintEvent& evt)
{
IColor clrBackground(defclrBackground);
IColor clrForeground(defclrForeground);
IColor clrHilite(defclrHilite);
IPresSpaceHandle hps = evt.presSpaceHandle();
// Should make a separate method which sets the logical
// color table for the HPS into RGB mode and sets all our
// colors. Also, colors could be cached in private data
// and only updated when presparams change.
establishColor(clrBackground, background, defclrBackground);
establishColor(clrForeground, foreground, defclrForeground);
establishColor(clrHilite, hilite, defclrHilite);
evt.clearBackground(clrBackground);
// Create the text to draw
IString theText(dummyText);
IString theNumber(clicks);
theNumber.rightJustify(4);
IString both(theText + theNumber);
POINTL aptl[TXTBOX_COUNT];
POINTL ptl = {0,0};
// Find where we're going to draw our text and how big it will be.
GpiQueryTextBox(hps,
strlen((char*)both),
(char*)both,
TXTBOX_COUNT,
aptl);
long textWidth = MAX(aptl[TXTBOX_TOPRIGHT].x,
aptl[TXTBOX_BOTTOMRIGHT].x);
long textHeight = MAX(aptl[TXTBOX_TOPLEFT].y,
aptl[TXTBOX_TOPRIGHT].y);
// Center the text before drawing it.
long x = (cx - textWidth) / 2;
long y = (cy - textHeight) / 2;
evt.drawText(theText, IPoint(x, y), clrForeground);
GpiQueryTextBox(hps,
strlen((char*)theText),
(char*)theText,
TXTBOX_COUNT,
aptl);
// Draw the number to the side of the text
x += aptl[TXTBOX_CONCAT].x;
evt.drawText(theNumber, IPoint(x, y), clrHilite);
return true;
}
void ServerWindow::DCCChatDialog(BString theNick, BString theIP, BString thePort)
{
BString theText(theNick);
theText << " wants to begin a DCC chat with you.";
BAlert *myAlert = new BAlert("DCC Request", theText.String(), "Accept",
"Refuse");
BMessage *myMessage = new BMessage(CHAT_ACCEPT);
myMessage->AddString("nick", theNick.String());
myMessage->AddString("ip", theIP.String());
myMessage->AddString("port", thePort.String());
BInvoker *myInvoker = new BInvoker(myMessage, this);
myAlert->Go(myInvoker);
}
void
ServerAgent::DCCChatDialog(BString theNick, BString theIP, BString thePort)
{
BString theText(theNick);
theText << S_SERVER_DCC_CHAT_PROMPT;
BAlert *myAlert = new BAlert("DCC request", theText.String(), "Accept",
"Refuse");
myAlert->SetFeel (B_FLOATING_APP_WINDOW_FEEL);
BMessage *myMessage = new BMessage(M_CHAT_ACCEPT);
myMessage->AddString("nick", theNick.String());
myMessage->AddString("ip", theIP.String());
myMessage->AddString("port", thePort.String());
BInvoker *myInvoker = new BInvoker(myMessage, this);
myAlert->Go(myInvoker);
}
// =============================================================================
// CWindow::DrawTextAt
// Draws text at a given location in the window
// -----------------------------------------------------------------------------
void CWindow::DrawTextAt(std::string theString,
int x,
int y,
CColour theColour /* = CColour::Black */,
unsigned int fontSize /* = 12 */,
EFontType fontType /* = kFontTypeDefault */)
{
CFont *theFont = NULL;
theFont = TextUtilities::GetFont(fontType);
CText theText(theString, *theFont, fontSize);
theText.setColor(theColour);
theText.setPosition((float) x, (float) y);
draw(theText);
}
void SourceEdit::OnConvertPaste(NMHDR* hdr, LRESULT* res)
{
SCNXConvertPaste* cp = (SCNXConvertPaste*)hdr;
*res = 0;
// Get the source of the data
COleDataObject data;
if (cp->source)
data.Attach((LPDATAOBJECT)(cp->source),FALSE);
else
data.AttachClipboard();
// Try to interpret tables and leading white space
if (data.IsDataAvailable(CF_UNICODETEXT))
{
CStringW theText(cp->utext,cp->ulen);
CStringW newText, line;
newText.Preallocate(theText.GetLength());
bool foundTable = false;
bool inTable = false;
int charPos = 0, lineCount = 0;
while (GetNextLine(theText,line,charPos))
{
if (inTable)
{
CArray<CStringW> tokens;
TokenizeLine(line,tokens);
// Separate multiple tokens with tabs: if less than two tokens,
// we're at the end of the table
if (tokens.GetSize() > 1)
{
line.Empty();
for (int j = 0; j < tokens.GetSize(); j++)
{
if (j > 0)
line.AppendChar(L'\t');
line.Append(tokens.GetAt(j));
}
}
else
inTable = false;
}
else
{
// Look for the start of a table
if (line.Left(6).CompareNoCase(L"table ") == 0)
{
inTable = true;
foundTable = true;
}
// Replace any leading blocks of 4 spaces
int i = 0;
while (i >= 0)
{
if (line.Mid(i,4).Compare(L" ") == 0)
{
line.Delete(i,3);
line.SetAt(i,L'\t');
i++;
}
else
i = -1;
}
}
if (lineCount > 0)
newText.AppendChar(L'\n');
newText.Append(line);
lineCount++;
}
CString newTextUtf = TextFormat::UnicodeToUTF8(newText);
cp->text = new char[newTextUtf.GetLength() + 1];
strcpy(cp->text,newTextUtf);
*res = 1;
}
}