Differential D23868 Diff 66232 kcms/kfontinst/kcmfontinst/FontFilter.h

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kcms/kfontinst/kcmfontinst/FontFilter.h

1	#ifndef __FONT_FILTER_H__	1	#ifndef __FONT_FILTER_H__
2	#define __FONT_FILTER_H__	2	#define __FONT_FILTER_H__
3		3
4	/*	4	/*
5	* KFontInst - KDE Font Installer	5	* KFontInst - KDE Font Installer
6	*	6	*
7	* Copyright 2003-2007 Craig Drummond <craig@kde.org>	7	* Copyright 2003-2007 Craig Drummond <craig@kde.org>
		8	* 2019 Guo Yunhe <i@guoyunhe.me>
8	*	9	*
9	* ----	10	* ----
10	*	11	*
11	* This program is free software; you can redistribute it and/or modify	12	* This program is free software; you can redistribute it and/or modify
12	* it under the terms of the GNU General Public License as published by	13	* it under the terms of the GNU General Public License as published by
13	* the Free Software Foundation; either version 2 of the License, or	14	* the Free Software Foundation; either version 2 of the License, or
14	* (at your option) any later version.	15	* (at your option) any later version.
15	*	16	*
16	* This program is distributed in the hope that it will be useful,	17	* This program is distributed in the hope that it will be useful,
17	* but WITHOUT ANY WARRANTY; without even the implied warranty of	18	* but WITHOUT ANY WARRANTY; without even the implied warranty of
18	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU	19	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19	* General Public License for more details.	20	* General Public License for more details.
20	*	21	*
21	* You should have received a copy of the GNU General Public License	22	* You should have received a copy of the GNU General Public License
22	* along with this program; see the file COPYING. If not, write to	23	* along with this program; see the file COPYING. If not, write to
23	* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,	24	* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
24	* Boston, MA 02110-1301, USA.	25	* Boston, MA 02110-1301, USA.
25	*/	26	*/
26		27
27	#include <KLineEdit>	28	#include <QActionGroup>
28	#include <QPixmap>	29	#include <QIcon>
29	#include <QFontDatabase>	30	#include <QFontDatabase>
30		31	#include <QHBoxLayout>
31	class QLabel;	32	#include <QMenu>
32	class QMenu;	33	#include <QPushButton>
33	class QActionGroup;	34	#include <QLineEdit>
34		35
35	namespace KFI	36	namespace KFI
36	{	37	{
37		38
38	class CFontFilter : public KLineEdit	39	class CFontFilter : public QWidget
39	{	40	{
40	Q_OBJECT	41	Q_OBJECT
41		42
42	public:	43	public:
43		44
44	enum ECriteria	45	enum ECriteria
45	{	46	{
46	CRIT_FAMILY,	47	CRIT_FAMILY,
47	CRIT_STYLE,	48	CRIT_STYLE,
48	CRIT_FOUNDRY,	49	CRIT_FOUNDRY,
49	CRIT_FONTCONFIG,	50	CRIT_FONTCONFIG,
50	CRIT_FILETYPE,	51	CRIT_FILETYPE,
51	CRIT_FILENAME,	52	CRIT_FILENAME,
52	CRIT_LOCATION,	53	CRIT_LOCATION,
53	CRIT_WS,	54	CRIT_WS,
54		55
55	NUM_CRIT	56	NUM_CRIT
56	};	57	};
57		58
58	CFontFilter(QWidget *parent);	59	CFontFilter(QWidget *parent);
59	~CFontFilter() override { }	60	~CFontFilter() override { }
60		61
61	void setFoundries(const QSet<QString> &currentFoundries);	62	void setFoundries(const QSet<QString> &currentFoundries);
62		63
63	QSize sizeHint() const override;
64
65	Q_SIGNALS:	64	Q_SIGNALS:
66		65
67	void criteriaChanged(int crit, qulonglong ws, const QStringList &ft);	66	void criteriaChanged(int crit, qulonglong ws, const QStringList &ft);
		67	void queryChanged(QString text);
68		68
69	private Q_SLOTS:	69	private Q_SLOTS:
70		70
71	void filterChanged();	71	void filterChanged();
		72	void textChanged(const QString &text);
72	void ftChanged(const QString &ft);	73	void ftChanged(const QString &ft);
73	void wsChanged(const QString &writingSystemName);	74	void wsChanged(const QString &writingSystemName);
74	void foundryChanged(const QString &foundry);	75	void foundryChanged(const QString &foundry);
75		76
76	private:	77	private:
77		78
78	void addAction(ECriteria crit, const QString &text, bool on);	79	void addAction(ECriteria crit, bool on);
79	void resizeEvent(QResizeEvent *ev) override;
80	void mousePressEvent(QMouseEvent *ev) override;
81	void setCriteria(ECriteria crit);	80	void setCriteria(ECriteria crit);
82		81
83	private:	82	private:
84		83
85	QLabel *itsMenuButton;	84	QPushButton *m_menuButton;
86	QMenu *itsMenu;	85	QHBoxLayout *m_layout;
		86	QMenu *m_menu;
		87	QLineEdit *m_lineEdit;
87	ECriteria itsCurrentCriteria;	88	ECriteria itsCurrentCriteria;
88	QFontDatabase::WritingSystem itsCurrentWs;	89	QFontDatabase::WritingSystem itsCurrentWs;
89	QStringList itsCurrentFileTypes;	90	QStringList itsCurrentFileTypes;
90	QPixmap itsPixmaps[NUM_CRIT];	91	QIcon itsIcons[NUM_CRIT];
		92	QString itsTexts[NUM_CRIT];
91	QAction *itsActions[NUM_CRIT];	93	QAction *itsActions[NUM_CRIT];
92	QActionGroup *itsActionGroup;	94	QActionGroup *itsActionGroup;
93	};	95	};
94		96
95	}	97	}
96		98
97	#endif	99	#endif