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k3listviewsearchline.h
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1/* This file is part of the KDE libraries
2 Copyright (c) 2003 Scott Wheeler <wheeler@kde.org>
3 Copyright (c) 2005 Rafal Rzepecki <divide@users.sourceforge.net>
4
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Library General Public
7 License version 2 as published by the Free Software Foundation.
8
9 This library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
13
14 You should have received a copy of the GNU Library General Public License
15 along with this library; see the file COPYING.LIB. If not, write to
16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 Boston, MA 02110-1301, USA.
18*/
19
20#ifndef KLISTVIEWSEARCHLINE_H
21#define KLISTVIEWSEARCHLINE_H
22
23#include <kde3support_export.h>
24#include <klineedit.h>
25#include <khbox.h>
26
27class K3ListView;
28class Q3ListViewItem;
29
37
38class KDE3SUPPORT_EXPORT K3ListViewSearchLine : public KLineEdit
39{
40 Q_OBJECT
41
42public:
43
51 K3ListViewSearchLine(QWidget *parent = 0, K3ListView *listView = 0);
52
60 K3ListViewSearchLine(QWidget *parent,
61 const QList<K3ListView *> &listViews);
62
63
67 virtual ~K3ListViewSearchLine();
68
74 bool caseSensitive() const;
75
82 QList<int> searchColumns() const;
83
90 bool keepParentsVisible() const;
91
98 K3ListView *listView() const;
99
106 const QList<K3ListView *> &listViews() const;
107
108public Q_SLOTS:
115 void addListView(K3ListView *lv);
116
124 void removeListView(K3ListView *lv);
125
130 virtual void updateSearch(const QString &s = QString());
131
137 void setCaseSensitive(bool cs);
138
149 void setKeepParentsVisible(bool v);
150
160 void setSearchColumns(const QList<int> &columns);
161
169 void setListView(K3ListView *lv);
170
178 void setListViews(const QList<K3ListView *> &lv);
179
180
181 protected:
182
188 virtual bool itemMatches(const Q3ListViewItem *item, const QString &s) const;
189
193 virtual void contextMenuEvent( QContextMenuEvent*e );
194
199 virtual void updateSearch(K3ListView *listView);
200
205 virtual void connectListView(K3ListView *);
209 virtual void disconnectListView(K3ListView *);
210
225 virtual bool canChooseColumnsCheck();
226
227protected Q_SLOTS:
241 void queueSearch(const QString &search);
242
251 void activateSearch();
252
253private:
254
261 void checkColumns();
262
267 void checkItemParentsNotVisible(K3ListView *listView);
268
274 bool checkItemParentsVisible(Q3ListViewItem *item, Q3ListViewItem *highestHiddenParent = 0);
275
276private Q_SLOTS:
277 void itemAdded(Q3ListViewItem *item) const;
278 void listViewDeleted( QObject *listView );
279 void searchColumnsMenuActivated(QAction*);
280
281private:
282 class K3ListViewSearchLinePrivate;
283 K3ListViewSearchLinePrivate *d;
284};
285
290class KDE3SUPPORT_EXPORT K3ListViewSearchLineWidget : public KHBox
291{
292 Q_OBJECT
293
294public:
299 K3ListViewSearchLineWidget(K3ListView *listView = 0, QWidget *parent = 0);
300
304 ~K3ListViewSearchLineWidget();
305
310 virtual K3ListViewSearchLine *createSearchLine(K3ListView *listView);
311
315 K3ListViewSearchLine *searchLine() const;
316
317protected Q_SLOTS:
324 virtual void createWidgets();
325
326private:
327 class K3ListViewSearchLineWidgetPrivate;
328 K3ListViewSearchLineWidgetPrivate *d;
329};
330
331#endif
K3ListViewSearchLineWidget::searchLine
K3ListViewSearchLine * searchLine() const
Returns a pointer to the search line.
Definition k3listviewsearchline.cpp:567
K3ListViewSearchLineWidget::createWidgets
virtual void createWidgets()
Creates the widgets inside of the widget.
Definition k3listviewsearchline.cpp:555
K3ListViewSearchLineWidget::K3ListViewSearchLineWidget
K3ListViewSearchLineWidget(K3ListView *listView=0, QWidget *parent=0)
Creates a K3ListViewSearchLineWidget for listView with parent as the parent with and name.
Definition k3listviewsearchline.cpp:531
K3ListViewSearchLineWidget::createSearchLine
virtual K3ListViewSearchLine * createSearchLine(K3ListView *listView)
Creates the search line.
Definition k3listviewsearchline.cpp:548
K3ListViewSearchLine
This class makes it easy to add a search line for filtering the items in listviews based on a simple ...
Definition k3listviewsearchline.h:39
K3ListViewSearchLine::updateSearch
virtual void updateSearch(const QString &s=QString())
Updates search to only make visible the items that match s.
Definition k3listviewsearchline.cpp:161
K3ListViewSearchLine::setListViews
void setListViews(const QList< K3ListView * > &lv)
Sets K3ListViews that are filtered by this search line, replacing any previously filtered listviews.
Definition k3listviewsearchline.cpp:232
K3ListViewSearchLine::setSearchColumns
void setSearchColumns(const QList< int > &columns)
Sets the list of columns to be searched.
Definition k3listviewsearchline.cpp:220
K3ListViewSearchLine::itemMatches
virtual bool itemMatches(const Q3ListViewItem *item, const QString &s) const
Returns true if item matches the search s.
Definition k3listviewsearchline.cpp:252
K3ListViewSearchLine::activateSearch
void activateSearch()
When the timer started with queueSearch() expires this slot is called.
Definition k3listviewsearchline.cpp:398
K3ListViewSearchLine::removeListView
void removeListView(K3ListView *lv)
Removes a K3ListView from the list of listviews filtered by this search line.
Definition k3listviewsearchline.cpp:145
K3ListViewSearchLine::K3ListViewSearchLine
K3ListViewSearchLine(QWidget *parent=0, K3ListView *listView=0)
Constructs a K3ListViewSearchLine with listView being the K3ListView to be filtered.
Definition k3listviewsearchline.cpp:64
K3ListViewSearchLine::setListView
void setListView(K3ListView *lv)
Sets the K3ListView that is filtered by this search line, replacing any previously filtered listviews...
Definition k3listviewsearchline.cpp:226
K3ListViewSearchLine::keepParentsVisible
bool keepParentsVisible() const
If this is true (the default) then the parents of matched items will also be shown.
Definition k3listviewsearchline.cpp:110
K3ListViewSearchLine::searchColumns
QList< int > searchColumns() const
Returns the current list of columns that will be searched.
Definition k3listviewsearchline.cpp:102
K3ListViewSearchLine::addListView
void addListView(K3ListView *lv)
Adds a K3ListView to the list of listviews filtered by this search line.
Definition k3listviewsearchline.cpp:133
K3ListViewSearchLine::canChooseColumnsCheck
virtual bool canChooseColumnsCheck()
Checks columns in all listviews and decides whether choosing columns to filter on makes any sense.
Definition k3listviewsearchline.cpp:349
K3ListViewSearchLine::queueSearch
void queueSearch(const QString &search)
When keys are pressed a new search string is created and a timer is activated.
Definition k3listviewsearchline.cpp:391
K3ListViewSearchLine::setCaseSensitive
void setCaseSensitive(bool cs)
Make the search case sensitive or case insensitive.
Definition k3listviewsearchline.cpp:210
K3ListViewSearchLine::listViews
const QList< K3ListView * > & listViews() const
Returns the list of pointers to listviews that are currently filtered by the search.
Definition k3listviewsearchline.cpp:123
K3ListViewSearchLine::setKeepParentsVisible
void setKeepParentsVisible(bool v)
When a search is active on a list that's organized into a tree view if a parent or ancesestor of an i...
Definition k3listviewsearchline.cpp:215
K3ListViewSearchLine::listView
K3ListView * listView() const
Returns the listview that is currently filtered by the search.
Definition k3listviewsearchline.cpp:115
K3ListViewSearchLine::connectListView
virtual void connectListView(K3ListView *)
Connects signals of this listview to the appropriate slots of the search line.
Definition k3listviewsearchline.cpp:333
K3ListViewSearchLine::caseSensitive
bool caseSensitive() const
Returns true if the search is case sensitive.
Definition k3listviewsearchline.cpp:97
K3ListViewSearchLine::disconnectListView
virtual void disconnectListView(K3ListView *)
Disconnects signals of a listviews from the search line.
Definition k3listviewsearchline.cpp:341
K3ListView
This Widget extends the functionality of Q3ListView to honor the system wide settings for Single Clic...
Definition k3listview.h:58
KHBox::KHBox
KHBox(QWidget *parent=0)
KLineEdit::KLineEdit
KLineEdit(const QString &string, QWidget *parent=0)
KLineEdit::contextMenuEvent
virtual void contextMenuEvent(QContextMenuEvent *)
Q3ListViewItem
QAction
QList
QObject
QWidget
kde3support_export.h
khbox.h
klineedit.h
cs
static Qt::CaseSensitivity cs
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