recoll / Code / Diff of /src/qtgui/preview

Diff of /src/qtgui/preview_w.h [c5b545] .. [e8c65d]

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#ifndef _PREVIEW_W_H_INCLUDED_
#define _PREVIEW_W_H_INCLUDED_
/* @(#$Id: preview_w.h,v 1.2 2006-09-12 10:11:36 dockes Exp $  (C) 2006 J.F.Dockes */
/*
 *   This program 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 of the License, or
 *   (at your option) any later version.
...
#include <qvariant.h>
#include <qwidget.h>
#include "rcldb.h"
#include "preview.h"

// We keep a list of data associated to each tab
class TabData {
 public:
    string fn; // filename for this tab
    string ipath; // Internal doc path inside file
    QWidget *w; // widget for setCurrent
    int docnum;  // Index of doc in db search results.


    TabData(QWidget *wi) : w(wi) {}
};

class Preview : public PreviewBase
{
    Q_OBJECT

public:
    Preview(QWidget* parent = 0, const char* name = 0, WFlags fl = 0) :
    PreviewBase(parent,name,fl) {init();}
    
    ~Preview(){}

    virtual void setSId(int sid) {m_searchId = sid;}
    virtual void closeEvent( QCloseEvent *e );
    virtual bool eventFilter( QObject *target, QEvent *event );
    virtual bool makeDocCurrent( const string & fn, const Rcl::Doc & doc );
    virtual QTextEdit *getCurrentEditor();
    virtual QTextEdit *addEditorTab();
    virtual bool loadFileInCurrentTab(string fn, size_t sz, 
                      const Rcl::Doc& idoc, int dnm);

public slots:
    virtual void searchTextLine_textChanged( const QString & text );
    virtual void doSearch( const QString &str, bool next, bool reverse );
    virtual void nextPressed();
    virtual void prevPressed();
    virtual void currentChanged( QWidget * tw );
    virtual void closeCurrentTab();
    virtual void setCurTabProps(const string & fn, const Rcl::Doc & doc, 
              int docnum);
    virtual void textDoubleClicked(int, int);

signals:
    void previewClosed(QWidget *);
    void wordSelect(QString);
    void showNext(int sid, int docnum);
    void showPrev(int sid, int docnum);

protected:
    int m_searchId; // Identifier of search in main window. This is so that
                  // we make sense when requesting the next document when 
                  // browsing successive search results in a tab.
    int matchIndex;
    int matchPara;
    bool dynSearchActive;
    bool canBeep;
    list<TabData> tabData;
    QWidget *currentW;

private:
    void init();
    virtual void destroy();
    TabData *tabDataForCurrent(); // Return auxiliary data pointer for cur tab
};

#endif /* _PREVIEW_W_H_INCLUDED_ */

	a/src/qtgui/preview_w.h		b/src/qtgui/preview_w.h
1	#ifndef _PREVIEW_W_H_INCLUDED_	1	#ifndef _PREVIEW_W_H_INCLUDED_
2	#define _PREVIEW_W_H_INCLUDED_	2	#define _PREVIEW_W_H_INCLUDED_
3	/* @(#$Id: preview_w.h,v 1.1 2006-09-04 15:13:01 dockes Exp $ (C) 2006 J.F.Dockes */	3	/* @(#$Id: preview_w.h,v 1.2 2006-09-12 10:11:36 dockes Exp $ (C) 2006 J.F.Dockes */
4	/*	4	/*
5	* This program is free software; you can redistribute it and/or modify	5	* This program is free software; you can redistribute it and/or modify
6	* it under the terms of the GNU General Public License as published by	6	* it under the terms of the GNU General Public License as published by
7	* the Free Software Foundation; either version 2 of the License, or	7	* the Free Software Foundation; either version 2 of the License, or
8	* (at your option) any later version.	8	* (at your option) any later version.
	...		...
21	#include <qvariant.h>	21	#include <qvariant.h>
22	#include <qwidget.h>	22	#include <qwidget.h>
23	#include "rcldb.h"	23	#include "rcldb.h"
24	#include "preview.h"	24	#include "preview.h"
25		25
		26	// We keep a list of data associated to each tab
		27	class TabData {
		28	public:
		29	string fn; // filename for this tab
		30	string ipath; // Internal doc path inside file
		31	QWidget *w; // widget for setCurrent
		32	int docnum; // Index of doc in db search results.
		33
		34
		35	TabData(QWidget *wi) : w(wi) {}
		36	};
		37
26	class Preview : public PreviewBase	38	class Preview : public PreviewBase
27	{	39	{
28	Q_OBJECT	40	Q_OBJECT
29		41
30	public:	42	public:
31	Preview( QWidget* parent = 0, const char* name = 0, WFlags fl = 0 ) :	43	Preview(QWidget* parent = 0, const char* name = 0, WFlags fl = 0) :
32	PreviewBase(parent,name,fl) {init();}	44	PreviewBase(parent,name,fl) {init();}
33		45
34	~Preview(){}	46	~Preview(){}
35		47
		48	virtual void setSId(int sid) {m_searchId = sid;}
36	virtual void closeEvent( QCloseEvent * e );	49	virtual void closeEvent( QCloseEvent *e );
37	virtual bool eventFilter( QObject * target, QEvent * event );	50	virtual bool eventFilter( QObject target, QEvent event );
38	virtual bool makeDocCurrent( const string & fn, const Rcl::Doc & doc );	51	virtual bool makeDocCurrent( const string & fn, const Rcl::Doc & doc );
39	virtual QTextEdit * getCurrentEditor();	52	virtual QTextEdit *getCurrentEditor();
40	virtual QTextEdit * addEditorTab();	53	virtual QTextEdit *addEditorTab();
41	virtual bool loadFileInCurrentTab(string fn, size_t sz,	54	virtual bool loadFileInCurrentTab(string fn, size_t sz,
42	const Rcl::Doc & idoc );	55	const Rcl::Doc& idoc, int dnm);
43		56
44	public slots:	57	public slots:
45	virtual void searchTextLine_textChanged( const QString & text );	58	virtual void searchTextLine_textChanged( const QString & text );
46	virtual void doSearch( const QString &str, bool next, bool reverse );	59	virtual void doSearch( const QString &str, bool next, bool reverse );
47	virtual void nextPressed();	60	virtual void nextPressed();
48	virtual void prevPressed();	61	virtual void prevPressed();
49	virtual void currentChanged( QWidget * tw );	62	virtual void currentChanged( QWidget * tw );
50	virtual void closeCurrentTab();	63	virtual void closeCurrentTab();
51	virtual void setCurTabProps( const string & fn, const Rcl::Doc & doc );	64	virtual void setCurTabProps(const string & fn, const Rcl::Doc & doc,
		65	int docnum);
52	virtual void textDoubleClicked(int, int);	66	virtual void textDoubleClicked(int, int);
53		67
54	signals:	68	signals:
55	void previewClosed(QWidget *);	69	void previewClosed(QWidget *);
56	void wordSelect(QString);	70	void wordSelect(QString);
		71	void showNext(int sid, int docnum);
		72	void showPrev(int sid, int docnum);
57		73
58	protected:	74	protected:
		75	int m_searchId; // Identifier of search in main window. This is so that
		76	// we make sense when requesting the next document when
		77	// browsing successive search results in a tab.
59	int matchIndex;	78	int matchIndex;
60	int matchPara;	79	int matchPara;
61	bool dynSearchActive;	80	bool dynSearchActive;
62	bool canBeep;	81	bool canBeep;
63	void *tabData;	82	list<TabData> tabData;
64	QWidget *currentW;	83	QWidget *currentW;
65		84
66	private:	85	private:
67	void init();	86	void init();
68	virtual void destroy();	87	virtual void destroy();
		88	TabData *tabDataForCurrent(); // Return auxiliary data pointer for cur tab
69	};	89	};
70		90
71	#endif /* _PREVIEW_W_H_INCLUDED_ */	91	#endif /* _PREVIEW_W_H_INCLUDED_ */