#include "qt4.hpp" /*needed for qtr and CONNECT, but not necessary */
#include <QPainter>
-#include <QLineEdit>
#include <QColorGroup>
#include <QRect>
#include <QKeyEvent>
#include <QWheelEvent>
-#include <QToolButton>
#include <QHBoxLayout>
+#include <QStyle>
+#include <QStyleOption>
#include <vlc_intf_strings.h>
-
-
#include <vlc_keys.h>
+#include <wctype.h> /* twolower() */
ClickLineEdit::ClickLineEdit( const QString &msg, QWidget *parent) : QLineEdit( parent )
{
QLineEdit::focusOutEvent( ev );
}
-SearchLineEdit::SearchLineEdit( QWidget *parent ) : QFrame( parent )
+QVLCFramelessButton::QVLCFramelessButton( QWidget *parent )
+ : QPushButton( parent )
+{
+ setSizePolicy( QSizePolicy::Preferred, QSizePolicy::Preferred );
+}
+
+void QVLCFramelessButton::paintEvent( QPaintEvent * event )
+{
+ QPainter painter( this );
+ QPixmap pix = icon().pixmap( size() );
+ QPoint pos( (width() - pix.width()) / 2, (height() - pix.height()) / 2 );
+ painter.drawPixmap( QRect( pos.x(), pos.y(), pix.width(), pix.height() ), pix );
+}
+
+QSize QVLCFramelessButton::sizeHint() const
{
- setFrameStyle( QFrame::WinPanel | QFrame::Sunken );
- setLineWidth( 0 );
+ return iconSize();
+}
+
+SearchLineEdit::SearchLineEdit( QWidget *parent ) : QLineEdit( parent )
+{
+ clearButton = new QVLCFramelessButton( this );
+ clearButton->setIcon( QIcon( ":/toolbar/clear" ) );
+ clearButton->setIconSize( QSize( 16, 16 ) );
+ clearButton->setCursor( Qt::ArrowCursor );
+ clearButton->setToolTip( qfu(vlc_pgettext("Tooltip|Clear", "Clear")) );
+ clearButton->hide();
- QHBoxLayout *frameLayout = new QHBoxLayout( this );
- frameLayout->setMargin( 0 );
- frameLayout->setSpacing( 0 );
+ CONNECT( clearButton, clicked(), this, clear() );
- QPalette palette;
- QBrush brush( QColor(255, 255, 255, 255) );
- brush.setStyle(Qt::SolidPattern);
- palette.setBrush(QPalette::Active, QPalette::Window, brush); //Qt::white
+ int frameWidth = style()->pixelMetric( QStyle::PM_DefaultFrameWidth, 0, this );
- setPalette(palette);
- setAutoFillBackground(true);
+ QFontMetrics metrics( font() );
+ QString styleSheet = QString( "min-height: %1px; "
+ "padding-top: 1px; "
+ "padding-bottom: 1px; "
+ "padding-right: %2px;" )
+ .arg( metrics.height() + ( 2 * frameWidth ) )
+ .arg( clearButton->sizeHint().width() + 1 );
+ setStyleSheet( styleSheet );
- searchLine = new ClickLineEdit( qtr(I_PL_FILTER), 0 );
- searchLine->setFrame( false );
- searchLine->setMinimumWidth( 80 );
+ setMessageVisible( true );
- CONNECT( searchLine, textChanged( const QString& ),
+ CONNECT( this, textEdited( const QString& ),
this, updateText( const QString& ) );
- frameLayout->addWidget( searchLine );
+}
- clearButton = new QToolButton;
- clearButton->setAutoRaise( true );
- clearButton->setMaximumWidth( 30 );
- clearButton->setIcon( QIcon( ":/toolbar/clear" ) );
- clearButton->setToolTip( qtr( "Clear" ) );
+void SearchLineEdit::clear()
+{
+ setText( QString() );
clearButton->hide();
+ setMessageVisible( true );
+}
- CONNECT( clearButton, clicked(), searchLine, clear() );
- frameLayout->addWidget( clearButton );
+void SearchLineEdit::setMessageVisible( bool on )
+{
+ message = on;
+ repaint();
+ return;
}
void SearchLineEdit::updateText( const QString& text )
{
clearButton->setVisible( !text.isEmpty() );
- emit textChanged( text );
+}
+
+void SearchLineEdit::resizeEvent ( QResizeEvent * event )
+{
+ QLineEdit::resizeEvent( event );
+ int frameWidth = style()->pixelMetric(QStyle::PM_DefaultFrameWidth,0,this);
+ clearButton->resize( clearButton->sizeHint().width(), height() );
+ clearButton->move( width() - clearButton->width() - frameWidth, 0 );
+}
+
+void SearchLineEdit::focusInEvent( QFocusEvent *event )
+{
+ if( message )
+ {
+ setMessageVisible( false );
+ }
+ QLineEdit::focusInEvent( event );
+}
+
+void SearchLineEdit::focusOutEvent( QFocusEvent *event )
+{
+ if( text().isEmpty() )
+ {
+ setMessageVisible( true );
+ }
+ QLineEdit::focusOutEvent( event );
+}
+
+void SearchLineEdit::paintEvent( QPaintEvent *event )
+{
+ QLineEdit::paintEvent( event );
+ if( !message ) return;
+ QStyleOption option;
+ option.initFrom( this );
+ QRect rect = style()->subElementRect( QStyle::SE_LineEditContents, &option, this )
+ .adjusted( 3, 0, clearButton->width() + 1, 0 );
+ QPainter painter( this );
+ painter.setPen( palette().color( QPalette::Disabled, QPalette::Text ) );
+ painter.drawText( rect, Qt::AlignLeft | Qt::AlignVCenter, qtr( I_PL_FILTER ) );
+}
+
+
+QVLCElidingLabel::QVLCElidingLabel( const QString &s, Qt::TextElideMode mode, QWidget * parent )
+ : elideMode( mode ), QLabel( s, parent )
+{ }
+
+void QVLCElidingLabel::setElideMode( Qt::TextElideMode mode )
+{
+ elideMode = mode;
+ repaint();
+}
+
+void QVLCElidingLabel::paintEvent( QPaintEvent * event )
+{
+ QPainter p( this );
+ int space = frameWidth() + margin();
+ QRect r = rect().adjusted( space, space, -space, -space );
+ p.drawText( r, fontMetrics().elidedText( text(), elideMode, r.width() ), alignment() );
}
/***************************************************************************
return i_keyModifiers;
}
+typedef struct
+{
+ int qt;
+ uint32_t vlc;
+} vlc_qt_key_t;
+
+static const vlc_qt_key_t keys[] =
+{
+ { Qt::Key_Escape, KEY_ESC },
+ { Qt::Key_Tab, '\t', },
+ // Qt::Key_Backtab
+ { Qt::Key_Backspace, '\b' },
+ { Qt::Key_Return, '\r' },
+ { Qt::Key_Enter, '\r' }, // numeric pad
+ { Qt::Key_Insert, KEY_INSERT },
+ { Qt::Key_Delete, KEY_DELETE },
+ // Qt::Key_Pause
+ // Qt::Key_Print
+ // Qt::Key_SysReq
+ // Qt::Key_Clear
+ { Qt::Key_Home, KEY_HOME },
+ { Qt::Key_End, KEY_END },
+ { Qt::Key_Left, KEY_LEFT },
+ { Qt::Key_Up, KEY_UP },
+ { Qt::Key_Right, KEY_RIGHT },
+ { Qt::Key_Down, KEY_DOWN },
+ { Qt::Key_PageUp, KEY_PAGEUP },
+ { Qt::Key_PageDown, KEY_PAGEDOWN },
+ // Qt::Key_Shift
+ // Qt::Key_Control
+ // Qt::Key_Meta
+ // Qt::Key_Alt
+ // Qt::Key_CapsLock
+ // Qt::Key_NumLock
+ // Qt::Key_ScrollLock
+ /* F1 - F35 */
+ // Qt::Key_Super_L
+ // Qt::Key_Super_R
+ { Qt::Key_Menu, KEY_MENU },
+ // Qt::Key_Hyper_L
+ // Qt::Key_Hyper_R
+ // Qt::Key_Help
+ // Qt::Key_Direction_L
+ // Qt::Key_Direction_R
+
+ // Qt::Key_Multi_key
+ // Qt::Key_Codeinput
+ // Qt::Key_SingleCandidate
+ // Qt::Key_MultipleCandidate
+ // Qt::Key_PreviousCandidate
+ // Qt::Key_Mode_switch
+ // Qt::Key_Kanji
+ // Qt::Key_Muhenkan
+ // Qt::Key_Henkan
+ // Qt::Key_Romaji
+ // Qt::Key_Hiragana
+ // Qt::Key_Katakana
+ // Qt::Key_Hiragana_Katakana
+ // Qt::Key_Zenkaku
+ // Qt::Key_Hankaku
+ // Qt::Key_Zenkaku_Hankaku
+ // Qt::Key_Touroku
+ // Qt::Key_Massyo
+ // Qt::Key_Kana_Lock
+ // Qt::Key_Kana_Shift
+ // Qt::Key_Eisu_Shift
+ // Qt::Key_Eisu_toggle
+ // Qt::Key_Hangul
+ // Qt::Key_Hangul_Start
+ // Qt::Key_Hangul_End
+ // Qt::Key_Hangul_Hanja
+ // Qt::Key_Hangul_Jamo
+ // Qt::Key_Hangul_Romaja
+ // Qt::Key_Hangul_Jeonja
+ // Qt::Key_Hangul_Banja
+ // Qt::Key_Hangul_PreHanja
+ // Qt::Key_Hangul_PostHanja
+ // Qt::Key_Hangul_Special
+ // Qt::Key_Dead_Grave
+ // Qt::Key_Dead_Acute
+ // Qt::Key_Dead_Circumflex
+ // Qt::Key_Dead_Tilde
+ // Qt::Key_Dead_Macron
+ // Qt::Key_Dead_Breve
+ // Qt::Key_Dead_Abovedot
+ // Qt::Key_Dead_Diaeresis
+ // Qt::Key_Dead_Abovering
+ // Qt::Key_Dead_Doubleacute
+ // Qt::Key_Dead_Caron
+ // Qt::Key_Dead_Cedilla
+ // Qt::Key_Dead_Ogonek
+ // Qt::Key_Dead_Iota
+ // Qt::Key_Dead_Voiced_Sound
+ // Qt::Key_Dead_Semivoiced_Sound
+ // Qt::Key_Dead_Belowdot
+ // Qt::Key_Dead_Hook
+ // Qt::Key_Dead_Horn
+ { Qt::Key_Back, KEY_BROWSER_BACK },
+ { Qt::Key_Forward, KEY_BROWSER_FORWARD },
+ { Qt::Key_Stop, KEY_BROWSER_STOP },
+ { Qt::Key_Refresh, KEY_BROWSER_REFRESH },
+ { Qt::Key_VolumeDown, KEY_VOLUME_DOWN },
+ { Qt::Key_VolumeMute, KEY_VOLUME_MUTE },
+ { Qt::Key_VolumeUp, KEY_VOLUME_UP },
+ // Qt::Key_BassBoost
+ // Qt::Key_BassUp
+ // Qt::Key_BassDown
+ // Qt::Key_TrebleUp
+ // Qt::Key_TrebleDown
+ { Qt::Key_MediaPlay, KEY_MEDIA_PLAY_PAUSE },
+ { Qt::Key_MediaStop, KEY_MEDIA_STOP },
+ { Qt::Key_MediaPrevious, KEY_MEDIA_PREV_TRACK },
+ { Qt::Key_MediaNext, KEY_MEDIA_NEXT_TRACK },
+ // Qt::Key_MediaRecord
+ { Qt::Key_HomePage, KEY_BROWSER_HOME },
+ { Qt::Key_Favorites, KEY_BROWSER_FAVORITES },
+ { Qt::Key_Search, KEY_BROWSER_SEARCH },
+ // Qt::Key_Standby
+ // Qt::Key_OpenUrl
+ // Qt::Key_LaunchMail
+ // Qt::Key_LaunchMedia
+ /* Qt::Key_Launch0 through Qt::Key_LaunchF */
+ // Qt::Key_MediaLast
+};
+
+static int keycmp( const void *a, const void *b )
+{
+ const int *q = (const int *)a;
+ const vlc_qt_key_t *m = (const vlc_qt_key_t *)b;
+
+ return *q - m->qt;
+}
+
int qtEventToVLCKey( QKeyEvent *e )
{
- int i_vlck = 0;
- /* Handle modifiers */
- i_vlck |= qtKeyModifiersToVLC( e );
+ int qtk = e->key();
+ uint32_t i_vlck = 0;
- bool found = false;
- /* Look for some special keys */
-#define HANDLE( qt, vk ) case Qt::qt : i_vlck |= vk; found = true;break
- switch( e->key() )
+ if( qtk <= 0xff )
+ /* VLC and X11 use lowercase whereas Qt uses uppercase */
+#if defined( __STDC_ISO_10646__ ) || defined( _WIN32 )
+ i_vlck = towlower( qtk );
+#else
+# error FIXME
+#endif
+ else /* Qt and X11 go to F35, but VLC stops at F12 */
+ if( qtk >= Qt::Key_F1 && qtk <= Qt::Key_F12 )
+ i_vlck = qtk - Qt::Key_F1 + KEY_F1;
+ else
{
- HANDLE( Key_Left, KEY_LEFT );
- HANDLE( Key_Right, KEY_RIGHT );
- HANDLE( Key_Up, KEY_UP );
- HANDLE( Key_Down, KEY_DOWN );
- HANDLE( Key_Space, KEY_SPACE );
- HANDLE( Key_Escape, KEY_ESC );
- HANDLE( Key_Return, KEY_ENTER );
- HANDLE( Key_Enter, KEY_ENTER );
- HANDLE( Key_F1, KEY_F1 );
- HANDLE( Key_F2, KEY_F2 );
- HANDLE( Key_F3, KEY_F3 );
- HANDLE( Key_F4, KEY_F4 );
- HANDLE( Key_F5, KEY_F5 );
- HANDLE( Key_F6, KEY_F6 );
- HANDLE( Key_F7, KEY_F7 );
- HANDLE( Key_F8, KEY_F8 );
- HANDLE( Key_F9, KEY_F9 );
- HANDLE( Key_F10, KEY_F10 );
- HANDLE( Key_F11, KEY_F11 );
- HANDLE( Key_F12, KEY_F12 );
- HANDLE( Key_PageUp, KEY_PAGEUP );
- HANDLE( Key_PageDown, KEY_PAGEDOWN );
- HANDLE( Key_Home, KEY_HOME );
- HANDLE( Key_End, KEY_END );
- HANDLE( Key_Insert, KEY_INSERT );
- HANDLE( Key_Delete, KEY_DELETE );
- HANDLE( Key_VolumeDown, KEY_VOLUME_DOWN);
- HANDLE( Key_VolumeUp, KEY_VOLUME_UP );
- HANDLE( Key_VolumeMute, KEY_VOLUME_MUTE );
- HANDLE( Key_MediaPlay, KEY_MEDIA_PLAY_PAUSE );
- HANDLE( Key_MediaStop, KEY_MEDIA_STOP );
- HANDLE( Key_MediaPrevious, KEY_MEDIA_PREV_TRACK );
- HANDLE( Key_MediaNext, KEY_MEDIA_NEXT_TRACK );
+ const vlc_qt_key_t *map;
+ map = (const vlc_qt_key_t *)
+ bsearch( &qtk, (const void *)keys, sizeof(keys)/sizeof(keys[0]),
+ sizeof(*keys), keycmp );
+ if( map != NULL )
+ i_vlck = map->vlc;
}
- if( !found )
- {
- /* Force lowercase */
- if( e->key() >= Qt::Key_A && e->key() <= Qt::Key_Z )
- i_vlck += e->key() + 32;
- /* Rest of the ascii range */
- else if( e->key() >= Qt::Key_Space && e->key() <= Qt::Key_AsciiTilde )
- i_vlck += e->key();
- }
+
+ /* Handle modifiers */
+ i_vlck |= qtKeyModifiersToVLC( e );
return i_vlck;
}
QString VLCKeyToString( int val )
{
- const char *base = KeyToString (val & ~KEY_MODIFIER);
+ char *base = KeyToString (val & ~KEY_MODIFIER);
QString r = "";
if( val & KEY_MODIFIER_CTRL )
- r+= "Ctrl+";
+ r+= qfu( "Ctrl+" );
if( val & KEY_MODIFIER_ALT )
- r+= "Alt+";
+ r+= qfu( "Alt+" );
if( val & KEY_MODIFIER_SHIFT )
- r+= "Shift+";
+ r+= qfu( "Shift+" );
- return r + (base ? base : qtr( "Unset" ) );
+ if (base)
+ {
+ r += qfu( base );
+ free( base );
+ }
+ else
+ r += qtr( "Unset" );
+ return r;
}
projects / vlc / blobdiff