author | mickeyl <mickeyl> | 2004-01-15 13:59:58 (UTC) |
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committer | mickeyl <mickeyl> | 2004-01-15 13:59:58 (UTC) |
commit | dde789ef19fa3a3913805e452ac1e3400688e8a0 (patch) (side-by-side diff) | |
tree | a33a0ce31750ad56cfd3362585d4e7b32ca0a456 /libopie2/opieui/oclickablelabel.h | |
parent | 3c74c5343a8432c494ace71d94cca354c01ef1d3 (diff) | |
download | opie-dde789ef19fa3a3913805e452ac1e3400688e8a0.zip opie-dde789ef19fa3a3913805e452ac1e3400688e8a0.tar.gz opie-dde789ef19fa3a3913805e452ac1e3400688e8a0.tar.bz2 |
more libopie1 --> libopie2 with namespace cleanups and code layout cleanups
Diffstat (limited to 'libopie2/opieui/oclickablelabel.h') (more/less context) (ignore whitespace changes)
-rw-r--r-- | libopie2/opieui/oclickablelabel.h | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/libopie2/opieui/oclickablelabel.h b/libopie2/opieui/oclickablelabel.h new file mode 100644 index 0000000..b224d61 --- a/dev/null +++ b/libopie2/opieui/oclickablelabel.h @@ -0,0 +1,103 @@ +/* + This file is part of the Opie Project + Copyright (C) Maximillian Reiß <harlekin@handhelds.org> + =. Copyright (C) The Opie Team <opie-devel@handhelds.org> + .=l. + .>+-= + _;:, .> :=|. This program is free software; you can +.> <`_, > . <= redistribute it and/or modify it under +:`=1 )Y*s>-.-- : the terms of the GNU Library General Public +.="- .-=="i, .._ License as published by the Free Software + - . .-<_> .<> Foundation; either version 2 of the License, + ._= =} : or (at your option) any later version. + .%`+i> _;_. + .i_,=:_. -<s. This program is distributed in the hope that + + . -:. = it will be useful, but WITHOUT ANY WARRANTY; + : .. .:, . . . without even the implied warranty of + =_ + =;=|` MERCHANTABILITY or FITNESS FOR A + _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU +..}^=.= = ; Library General Public License for more +++= -. .` .: details. + : = ...= . :.=- + -. .:....=;==+<; You should have received a copy of the GNU + -_. . . )=. = Library General Public License along with + -- :-=` this library; see the file COPYING.LIB. + If not, write to the Free Software Foundation, + Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +#ifndef OCLICKABLELABEL_H +#define OCLICKABLELABEL_H + +/* QT */ +#include <qlabel.h> + +namespace Opie +{ + +/** + * This class is a special QLabel which can behave + * as a QPushButton or QToggleButton. + * The reason to use a clickable is if you want to save space + * or you want to skip the border of a normal button + * + * <pre> + * QLabel* lbl = new OClickableLabel( parent, "PushLabel" ); + * lbl->setPixmap( "config" ); + * QWhatsThis::add( lbl, tr("Click here to do something") ); + * </pre> + * + * @short A Label behaving as button + * @author Hakan Ardo, Maximillian Reiß ( harlekin@handhelds.org ) + * @see QLabel + * @see QPushButton + * @see QToggleButton + * @version 1.0 + */ + +class OClickableLabel: public QLabel +{ + Q_OBJECT +public: + OClickableLabel(QWidget* parent = 0, const char* name = 0, + WFlags fl = 0); + void setToggleButton(bool t); + +protected: + /** @internal */ + void mousePressEvent( QMouseEvent *e ); + /** @internal */ + void mouseReleaseEvent( QMouseEvent *e ); + /** @internal */ + void mouseMoveEvent( QMouseEvent *e ); + +public slots: + void setOn(bool on); +signals: + /** + * emitted when the labels gets clicked + */ + void clicked(); + + /** + * emitted when the labels gets toggled + * @param on the new new state of the label + */ + void toggled(bool on); +private: + bool isToggle : 1; + bool isDown : 1; + bool textInverted : 1; + + void showState(bool on); + void setInverted(bool on); + +private: + class Private; + Private *d; // private d pointer +}; + +}; + +#endif |