-long wxTextCtrl::GetInsertionPoint() const
-{
- return (long) XmTextGetInsertionPosition ((Widget) m_mainWidget);
-}
-
-long wxTextCtrl::GetLastPosition() const
-{
- return (long) XmTextGetLastPosition ((Widget) m_mainWidget);
-}
-
-void wxTextCtrl::Replace(long from, long to, const wxString& value)
-{
- XmTextReplace ((Widget) m_mainWidget, (XmTextPosition) from, (XmTextPosition) to,
- (char*) (const char*) value);
-}
-
-void wxTextCtrl::Remove(long from, long to)
-{
- XmTextSetSelection ((Widget) m_mainWidget, (XmTextPosition) from, (XmTextPosition) to,
- (Time) 0);
- XmTextRemove ((Widget) m_mainWidget);
-}
-
-void wxTextCtrl::SetSelection(long from, long to)
-{
- XmTextSetSelection ((Widget) m_mainWidget, (XmTextPosition) from, (XmTextPosition) to,
- (Time) 0);
-}
-
-bool wxTextCtrl::LoadFile(const wxString& file)
-{
- if (!wxFileExists(file))
- return FALSE;
-
- m_fileName = file;
-
- Clear();
-
- ifstream input((char*) (const char*) file, ios::nocreate | ios::in);
-
- if (!input.bad())
- {
- struct stat stat_buf;
- if (stat(file, &stat_buf) < 0)
- return FALSE;
- // This may need to be a bigger buffer than the file size suggests,
- // if it's a UNIX file. Give it an extra 1000 just in case.
- char *tmp_buffer = (char*)malloc((size_t)(stat_buf.st_size+1+1000));
- long no_lines = 0;
- long pos = 0;
- while (!input.eof() && input.peek() != EOF)
- {
- input.getline(wxBuffer, 500);
- int len = strlen(wxBuffer);
- wxBuffer[len] = 13;
- wxBuffer[len+1] = 10;
- wxBuffer[len+2] = 0;
- strcpy(tmp_buffer+pos, wxBuffer);
- pos += strlen(wxBuffer);
- no_lines++;
- }
-
- // TODO add line
-
- free(tmp_buffer);
-
- return TRUE;
- }
- return FALSE;
-}
-
-// If file is null, try saved file name first
-// Returns TRUE if succeeds.
-bool wxTextCtrl::SaveFile(const wxString& file)
-{
- wxString theFile(file);
- if (theFile == "")
- theFile = m_fileName;
- if (theFile == "")
- return FALSE;
- m_fileName = theFile;
-
- ofstream output((char*) (const char*) theFile);
- if (output.bad())
- return FALSE;
-
- // TODO get and save text
-
- return FALSE;
-}
-
-void wxTextCtrl::WriteText(const wxString& text)
-{
- long textPosition = GetInsertionPoint() + strlen (text);
- XmTextInsert ((Widget) m_mainWidget, GetInsertionPoint(), (char*) (const char*) text);
- XtVaSetValues ((Widget) m_mainWidget, XmNcursorPosition, textPosition, NULL);
- SetInsertionPoint(textPosition);
- XmTextShowPosition ((Widget) m_mainWidget, textPosition);
- m_modified = TRUE;
-}
-
-void wxTextCtrl::Clear()
projects / wxWidgets.git / blobdiff