mirror of
https://github.com/scratchfoundation/bgfx.git
synced 2024-11-25 09:08:22 -05:00
171 lines
4.5 KiB
C++
171 lines
4.5 KiB
C++
//
|
|
// Copyright (c) 1990-2011, Scientific Toolworks, Inc.
|
|
//
|
|
// The License.txt file describes the conditions under which this software may be distributed.
|
|
//
|
|
// Author: Jason Haslam
|
|
//
|
|
// Additions Copyright (c) 2011 Archaeopteryx Software, Inc. d/b/a Wingware
|
|
// ScintillaQt.h - Qt specific subclass of ScintillaBase
|
|
|
|
#ifndef SCINTILLAQT_H
|
|
#define SCINTILLAQT_H
|
|
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <stdio.h>
|
|
#include <assert.h>
|
|
#include <ctype.h>
|
|
#include <time.h>
|
|
#include <cmath>
|
|
#include <stdexcept>
|
|
#include <string>
|
|
#include <vector>
|
|
#include <map>
|
|
#include <algorithm>
|
|
|
|
#include "Scintilla.h"
|
|
#include "Platform.h"
|
|
#include "ILexer.h"
|
|
#include "SplitVector.h"
|
|
#include "Partitioning.h"
|
|
#include "RunStyles.h"
|
|
#include "ContractionState.h"
|
|
#include "CellBuffer.h"
|
|
#include "CallTip.h"
|
|
#include "KeyMap.h"
|
|
#include "Indicator.h"
|
|
#include "XPM.h"
|
|
#include "LineMarker.h"
|
|
#include "Style.h"
|
|
#include "AutoComplete.h"
|
|
#include "ViewStyle.h"
|
|
#include "CharClassify.h"
|
|
#include "Decoration.h"
|
|
#include "CaseFolder.h"
|
|
#include "Document.h"
|
|
#include "Selection.h"
|
|
#include "PositionCache.h"
|
|
#include "EditModel.h"
|
|
#include "MarginView.h"
|
|
#include "EditView.h"
|
|
#include "Editor.h"
|
|
#include "ScintillaBase.h"
|
|
#include "CaseConvert.h"
|
|
|
|
#ifdef SCI_LEXER
|
|
#include "SciLexer.h"
|
|
#include "PropSetSimple.h"
|
|
#endif
|
|
|
|
#include <QObject>
|
|
#include <QAbstractScrollArea>
|
|
#include <QAction>
|
|
#include <QClipboard>
|
|
#include <QPaintEvent>
|
|
|
|
#ifdef SCI_NAMESPACE
|
|
namespace Scintilla {
|
|
#endif
|
|
|
|
class ScintillaQt : public QObject, public ScintillaBase {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
explicit ScintillaQt(QAbstractScrollArea *parent);
|
|
virtual ~ScintillaQt();
|
|
|
|
signals:
|
|
void horizontalScrolled(int value);
|
|
void verticalScrolled(int value);
|
|
void horizontalRangeChanged(int max, int page);
|
|
void verticalRangeChanged(int max, int page);
|
|
|
|
void notifyParent(SCNotification scn);
|
|
void notifyChange();
|
|
|
|
// Clients can use this hook to add additional
|
|
// formats (e.g. rich text) to the MIME data.
|
|
void aboutToCopy(QMimeData *data);
|
|
|
|
void command(uptr_t wParam, sptr_t lParam);
|
|
|
|
private slots:
|
|
void onIdle();
|
|
void execCommand(QAction *action);
|
|
void SelectionChanged();
|
|
|
|
private:
|
|
virtual void Initialise();
|
|
virtual void Finalise();
|
|
virtual bool DragThreshold(Point ptStart, Point ptNow);
|
|
virtual bool ValidCodePage(int codePage) const;
|
|
|
|
private:
|
|
virtual void ScrollText(int linesToMove);
|
|
virtual void SetVerticalScrollPos();
|
|
virtual void SetHorizontalScrollPos();
|
|
virtual bool ModifyScrollBars(int nMax, int nPage);
|
|
virtual void ReconfigureScrollBars();
|
|
void CopyToModeClipboard(const SelectionText &selectedText, QClipboard::Mode clipboardMode_);
|
|
virtual void Copy();
|
|
virtual void CopyToClipboard(const SelectionText &selectedText);
|
|
void PasteFromMode(QClipboard::Mode clipboardMode_);
|
|
virtual void Paste();
|
|
virtual void ClaimSelection();
|
|
virtual void NotifyChange();
|
|
virtual void NotifyFocus(bool focus);
|
|
virtual void NotifyParent(SCNotification scn);
|
|
int timers[tickDwell+1];
|
|
virtual bool FineTickerAvailable();
|
|
virtual bool FineTickerRunning(TickReason reason);
|
|
virtual void FineTickerStart(TickReason reason, int millis, int tolerance);
|
|
virtual void FineTickerCancel(TickReason reason);
|
|
virtual bool SetIdle(bool on);
|
|
virtual void SetMouseCapture(bool on);
|
|
virtual bool HaveMouseCapture();
|
|
virtual void StartDrag();
|
|
int CharacterSetOfDocument() const;
|
|
const char *CharacterSetIDOfDocument() const;
|
|
QString StringFromDocument(const char *s) const;
|
|
QByteArray BytesForDocument(const QString &text) const;
|
|
virtual CaseFolder *CaseFolderForEncoding();
|
|
virtual std::string CaseMapString(const std::string &s, int caseMapping);
|
|
|
|
virtual void CreateCallTipWindow(PRectangle rc);
|
|
virtual void AddToPopUp(const char *label, int cmd = 0, bool enabled = true);
|
|
virtual sptr_t WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam);
|
|
virtual sptr_t DefWndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam);
|
|
|
|
static sptr_t DirectFunction(sptr_t ptr,
|
|
unsigned int iMessage, uptr_t wParam, sptr_t lParam);
|
|
|
|
protected:
|
|
|
|
void PartialPaint(const PRectangle &rect);
|
|
|
|
void DragEnter(const Point &point);
|
|
void DragMove(const Point &point);
|
|
void DragLeave();
|
|
void Drop(const Point &point, const QMimeData *data, bool move);
|
|
|
|
void timerEvent(QTimerEvent *event);
|
|
|
|
private:
|
|
QAbstractScrollArea *scrollArea;
|
|
|
|
int vMax, hMax; // Scroll bar maximums.
|
|
int vPage, hPage; // Scroll bar page sizes.
|
|
|
|
bool haveMouseCapture;
|
|
bool dragWasDropped;
|
|
int rectangularSelectionModifier;
|
|
|
|
friend class ScintillaEditBase;
|
|
};
|
|
|
|
#ifdef SCI_NAMESPACE
|
|
}
|
|
#endif
|
|
|
|
#endif // SCINTILLAQT_H
|