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https://github.com/sqlitebrowser/sqlitebrowser.git
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cde2393539
This is a first rough implementation of QScintilla support as SQL text editor. It should work mostly and build fine with qmake as well as cmake. The new code supports all the features of the old one plus adding a few subtle improvements. The main point of this, however, is reducing the code we have to maintain and making it easier to add new features to the editor.
58 lines
1.5 KiB
C++
58 lines
1.5 KiB
C++
// Scintilla source code edit control
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/** @file LexerSimple.cxx
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** A simple lexer with no state.
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**/
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// Copyright 1998-2010 by Neil Hodgson <neilh@scintilla.org>
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// The License.txt file describes the conditions under which this software may be distributed.
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#include <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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#include <stdarg.h>
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#include <assert.h>
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#include <ctype.h>
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#include <string>
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#include "ILexer.h"
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#include "Scintilla.h"
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#include "SciLexer.h"
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#include "PropSetSimple.h"
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#include "WordList.h"
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#include "LexAccessor.h"
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#include "Accessor.h"
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#include "LexerModule.h"
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#include "LexerBase.h"
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#include "LexerSimple.h"
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#ifdef SCI_NAMESPACE
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using namespace Scintilla;
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#endif
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LexerSimple::LexerSimple(const LexerModule *module_) : module(module_) {
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for (int wl = 0; wl < module->GetNumWordLists(); wl++) {
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if (!wordLists.empty())
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wordLists += "\n";
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wordLists += module->GetWordListDescription(wl);
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}
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}
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const char * SCI_METHOD LexerSimple::DescribeWordListSets() {
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return wordLists.c_str();
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}
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void SCI_METHOD LexerSimple::Lex(unsigned int startPos, int lengthDoc, int initStyle, IDocument *pAccess) {
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Accessor astyler(pAccess, &props);
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module->Lex(startPos, lengthDoc, initStyle, keyWordLists, astyler);
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astyler.Flush();
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}
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void SCI_METHOD LexerSimple::Fold(unsigned int startPos, int lengthDoc, int initStyle, IDocument *pAccess) {
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if (props.GetInt("fold")) {
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Accessor astyler(pAccess, &props);
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module->Fold(startPos, lengthDoc, initStyle, keyWordLists, astyler);
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astyler.Flush();
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}
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}
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