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Diffstat (limited to 'qt/qextscintillaapis.cpp')
| -rw-r--r-- | qt/qextscintillaapis.cpp | 213 |
1 files changed, 0 insertions, 213 deletions
diff --git a/qt/qextscintillaapis.cpp b/qt/qextscintillaapis.cpp deleted file mode 100644 index 7c94af1..0000000 --- a/qt/qextscintillaapis.cpp +++ /dev/null @@ -1,213 +0,0 @@ -// This module implements the QextScintillaAPIs class. -// -// Copyright (c) 2006 -// Riverbank Computing Limited <info@riverbankcomputing.co.uk> -// -// This file is part of TQScintilla. -// -// This copy of TQScintilla is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License as published by -// the Free Software Foundation; either version 2, or (at your option) any -// later version. -// -// TQScintilla is supplied in the hope that it will be useful, but WITHOUT ANY -// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more -// details. -// -// You should have received a copy of the GNU General Public License along with -// TQScintilla; see the file LICENSE. If not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include <tqfile.h> -#include <tqregexp.h> - -#include "qextscintillaapis.h" - - -// The ctor. -QextScintillaAPIs::QextScintillaAPIs() : sorted(TRUE), ctcursor(0) -{ -} - - -// The dtor. -QextScintillaAPIs::~QextScintillaAPIs() -{ -} - - -// Clear out all API information. -bool QextScintillaAPIs::load(const TQString &fname) -{ - TQFile f(fname); - - if (!f.open(IO_ReadOnly)) - return FALSE; - - TQTextStream ts(&f); - - for (;;) - { - TQString line = ts.readLine(); - - if (line.isNull()) - break; - - apis.append(line); - } - - sorted = FALSE; - - return TRUE; -} - - -// Add a single API entry. -void QextScintillaAPIs::add(const TQString &entry) -{ - apis.append(entry); - sorted = FALSE; -} - - -// Clear out all API information. -void QextScintillaAPIs::clear() -{ - apis.clear(); - sorted = TRUE; -} - - -// Add auto-completion words to an existing list. -void QextScintillaAPIs::autoCompletionList(const TQString &starts, bool cs, - TQStringList &wlist) -{ - ensureSorted(); - - TQStringList::ConstIterator it = apis.begin(); - - // Find the first match in the sorted list. - while (it != apis.end()) - { - if ((*it).find(starts, 0, cs) == 0) - break; - - ++it; - } - - TQString prev; - - while (it != apis.end()) - { - if ((*it).find(starts, 0, cs) != 0) - break; - - TQString w = (*it).section('(', 0, 0); - - if (w != prev) - { - if (wlist.findIndex(w) < 0) - wlist.append(w); - - prev = w; - } - - ++it; - } -} - - -// Return the call tip for a function. -TQString QextScintillaAPIs::callTips(const TQString &function,int maxnr, - int commas) -{ - ensureSorted(); - - TQStringList::ConstIterator it; - - // Find the first match in the sorted list. - for (it = apis.begin(); it != apis.end(); ++it) - if ((*it).startsWith(function)) - break; - - TQStringList cts; - TQString prev; - - while (it != apis.end() && (*it).startsWith(function)) - { - if (maxnr > 0 && maxnr == cts.count()) - break; - - TQString w = *it; - - // Remove any image ID used by auto-completion. - w.replace(TQRegExp("\\?[^(]*"),""); - - if (w.find('(') == function.length() && w.contains(',') >= commas && w != prev) - { - cts.append(w); - prev = w; - } - - ++it; - } - - // See if we want to add a down arrow. - if (maxnr < 0 && cts.count() > 1) - { - // Remember the state so we can scroll through it later. - ctlist = cts; - ctcursor = 0; - - TQString ct = cts[0]; - - ct.prepend('\002'); - - return ct; - } - - ctlist.clear(); - - return cts.join("\n"); -} - - -// Return the next or previous call tip. -TQString QextScintillaAPIs::callTipsNextPrev(int dir) -{ - TQString ct; - - // Get the call tip. - if (dir == 1 && ctcursor > 0) - ct = ctlist[--ctcursor]; - else if (dir == 2 && ctcursor < ctlist.count() - 1) - ct = ctlist[++ctcursor]; - - // Add the arrows. - if (!ct.isNull()) - { - if (ctcursor < ctlist.count() - 1) - ct.prepend('\002'); - - if (ctcursor > 0) - ct.prepend('\001'); - } - - return ct; -} - - -// Ensure the list is sorted. -void QextScintillaAPIs::ensureSorted() -{ - if (!sorted) - { - apis.sort(); - sorted = TRUE; - } -} |