void CHexViewView::OnVScroll(UINT nSBCode, UINT nPos, CScrollBar *pScrollBar) {
m_shift = shiftKeyPressed();
switch(nSBCode) {
case SB_TOP :
setTopLine(0, false).setCaretY(0);
break;
case SB_BOTTOM :
setTopLine(m_maxTopLine, false).setCaretY(m_maxCaret.y);
break;
case SB_ENDSCROLL : break;
case SB_LINEUP : scrollVert(-1); break;
case SB_LINEDOWN : scrollVert( 1); break;
case SB_PAGEUP : pageUp(m_shift); break;
case SB_PAGEDOWN : pageDown(m_shift); break;
case SB_THUMBPOSITION : break;
case SB_THUMBTRACK :
{ // Dont use parameter nPos as it is only 16-bits int
SCROLLINFO scrollInfo;
GetScrollInfo(SB_VERT,&scrollInfo);
if(scrollInfo.nTrackPos >= 0 && scrollInfo.nTrackPos <= m_maxTopLine) {
setTopLine(scrollInfo.nTrackPos);
}
}
break;
}
}
/****************************************************************************
Name: defaultKeyAction
Desc:
*****************************************************************************/
void F_DynamicList::defaultKeyAction(
FLMUINT uiKey)
{
switch( uiKey)
{
case FKB_UP:
cursorUp();
break;
case FKB_DOWN:
cursorDown();
break;
case FKB_PGUP:
pageUp();
break;
case FKB_PGDN:
pageDown();
break;
case FKB_HOME:
home();
break;
case FKB_END:
end();
break;
case 'd':
case 'D':
{
RCODE rc = NE_FLM_OK;
rc = this->dumpToFile();
break;
}
}
refresh();
}
void VScrollBar::logic()
{
upButton->logic();
downButton->logic();
int event;
while ( (event = myEvents.nextEvent()) ) switch ( event )
{
case Events::GoUp: stepUp(); break;
case Events::GoDown: stepDown(); break;
}
myEvents.reset();
if ( repeat_scroll && repeat_timer.isTimeOut() )
{
if ( repeat_scroll > 0 )
{
pageDown();
}
else
{
pageUp();
}
repeat_timer.setTimeOut(repeat_other);
repeat_timer.reset();
if ( (value == 0) || (value == virtualTotalHeight) )
{
repeat_scroll = 0;
}
}
}
void VScrollBar::onSelectStart()
{
if ( hoveringComponent )
{
hoveringComponent->onSelectStart();
selectingComponent = hoveringComponent;
}
else
{
const int my = GameInput::InputManager::getMouseY();
if ( ! overScrollable )
{
if ( my < movableBar.getLocationY() )
{
pageUp();
repeat_scroll = -1;
repeat_timer.setTimeOut(repeat_initial);
repeat_timer.reset();
}
else if ( my >= movableBar.getEndY() )
{
pageDown();
repeat_scroll = 1;
repeat_timer.setTimeOut(repeat_initial);
repeat_timer.reset();
}
}
else
{
mouseScrolling = true;
movableClickPos = movableBar.getLocationY() - my;
}
}
}
// used for pressing the arrow to change pages
void codeFrame::mousePressEvent(QMouseEvent *e){
int ypos = e->pos().y();
if(e->button() == Qt::LeftButton){
if(ypos < topA->height()+8){
pageUp();
}
if(ypos > (height() - botA->height() -8)){
pageDown();
}
}
}
void ChoiceView::keyPressEvent(QKeyEvent *event) {
if (event->key() >= Qt::Key_0 && event->key() <= Qt::Key_9) {
int chosen = event->key() - Qt::Key_0 + _offset - 1;
if (chosen < _offset) chosen += 10;
if (chosen < _choices.size()) {
choose(chosen);
return;
}
} else if (event->key() == Qt::Key_Down) {
pageDown();
return;
} else if (event->key() == Qt::Key_Up) {
pageUp();
return;
}
QWidget::keyPressEvent(event);
}
void OnyxListWidget::keyReleaseEvent(QKeyEvent * event)
{
int key = event->key();
if (key == Qt::Key_PageDown)
{
if (pageDown())
update();
}
else if (key == Qt::Key_PageUp)
{
if (pageUp())
update();
}
else if (key == Qt::Key_Enter)
{
activate(); // Activate current selected.
}
}
void ObxTreeView::onItemReleased(ObxTreeViewItem *item, const QPoint &point)
{
int direction = sys::SystemConfig::direction(pressed_point_, point);
if (direction == 0)
{
onItemClicked(item);
return;
}
if (direction > 0)
{
pageDown();
}
else if (direction < 0)
{
pageUp();
}
}
GtkProxyStyle::GtkProxyStyle(ScrollbarType sb)
: QProxyStyle()
#ifdef ENABLE_OVERLAYSCROLLBARS
, sbarThumb(0)
, sbarWidth(-1)
, sbarAreaWidth(-1)
, sbarOffset(0xffffffff)
, sbarLastPos(-1)
, sbarThumbTarget(0)
#endif
{
shortcutHander=new ShortcutHandler(this);
sbarType=sb;
if (SB_Standard!=sbarType) {
QByteArray env=qgetenv("LIBOVERLAY_SCROLLBAR");
if (!env.isEmpty() && env!="1") {
sbarType=SB_Standard;
}
}
setBaseStyle(qApp->style());
toolbarCombo=new QComboBox(new QToolBar());
if (SB_Standard!=sbarType) {
int fh=QApplication::fontMetrics().height();
sbarPlainViewWidth=fh/1.75;
#ifdef ENABLE_OVERLAYSCROLLBARS
if (SB_Overlay==sbarType && Qt::LeftToRight==QApplication::layoutDirection()) { // && revertQGtkStyleOverlayMod()) {
sbarWidth=qMax(fh/5, 3);
sbarAreaWidth=sbarWidth*6;
sbarThumb=new OsThumb();
sbarThumb->setVisible(false);
connect(sbarThumb, SIGNAL(thumbDragged(QPoint)), SLOT(sbarThumbMoved(QPoint)));
connect(sbarThumb, SIGNAL(pageUp()), SLOT(sbarPageUp()));
connect(sbarThumb, SIGNAL(pageDown()), SLOT(sbarPageDown()));
connect(sbarThumb, SIGNAL(hiding()), SLOT(sbarThumbHiding()));
connect(sbarThumb, SIGNAL(showing()),SLOT(sbarThumbShowing()));
}
#endif
}
}
BOOL LLScrollbar::handleMouseDown(S32 x, S32 y, MASK mask)
{
// Check children first
BOOL handled_by_child = LLView::childrenHandleMouseDown(x, y, mask) != NULL;
if( !handled_by_child )
{
if( mThumbRect.pointInRect(x,y) )
{
// Start dragging the thumb
// No handler needed for focus lost since this clas has no state that depends on it.
gFocusMgr.setMouseCapture( this );
mDragStartX = x;
mDragStartY = y;
mOrigRect.mTop = mThumbRect.mTop;
mOrigRect.mBottom = mThumbRect.mBottom;
mOrigRect.mLeft = mThumbRect.mLeft;
mOrigRect.mRight = mThumbRect.mRight;
mLastDelta = 0;
}
else
{
if(
( (LLScrollbar::VERTICAL == mOrientation) && (mThumbRect.mTop < y) ) ||
( (LLScrollbar::HORIZONTAL == mOrientation) && (x < mThumbRect.mLeft) )
)
{
// Page up
pageUp(0);
}
else
if(
( (LLScrollbar::VERTICAL == mOrientation) && (y < mThumbRect.mBottom) ) ||
( (LLScrollbar::HORIZONTAL == mOrientation) && (mThumbRect.mRight < x) )
)
{
// Page down
pageDown(0);
}
}
}
return TRUE;
}
void ScrollScale::setPageButtons(bool flag)
{
if (flag == pageButtons)
return;
if (flag)
{
if (up == 0)
{
up = new QToolButton;
up->setIcon(QIcon(*upIcon));
down = new QToolButton;
down->setIcon(QIcon(*downIcon));
pageNo = new QLabel;
QString s;
s.setNum(_page + 1);
pageNo->setText(s);
down->setToolTip(tr("next page"));
up->setToolTip(tr("previous page"));
pageNo->setToolTip(tr("current page number"));
box->insertWidget(1, up);
box->insertWidget(2, down);
box->insertSpacing(3, 5);
box->insertWidget(4, pageNo);
box->insertSpacing(5, 5);
connect(up, SIGNAL(clicked()), SLOT(pageUp()));
connect(down, SIGNAL(clicked()), SLOT(pageDown()));
}
up->show();
down->show();
pageNo->show();
if (_page == (_pages - 1))
down->setEnabled(false);
if (_page == 0)
up->setEnabled(false);
}
else
{
up->hide();
down->hide();
}
pageButtons = flag;
}
void DuokanTreeView::onItemReleased(DuokanTreeViewItem *item, const QPoint &point)
{
int direction = PageTurningConfig::direction(pressed_point_, point);
if (direction == 0)
{
onItemClicked(item);
return;
}
if (direction > 0)
{
pageDown();
}
else if (direction < 0)
{
pageUp();
}
}
void ObxTreeView::keyReleaseEvent(QKeyEvent * event)
{
int key = event->key();
switch (key)
{
case Qt::Key_PageDown:
{
event->accept();
pageDown();
return;
}
case Qt::Key_PageUp:
{
event->accept();
pageUp();
return;
}
case Qt::Key_Up:
{
event->accept();
navigate(-1);
return;
}
case Qt::Key_Down:
{
event->accept();
navigate(1);
return;
}
case Qt::Key_Enter:
case Qt::Key_Return:
{
event->accept();
activate();
return;
}
default:
break;
}
event->ignore();
}
BOOL LLScrollbar::handleKeyHere(KEY key, MASK mask)
{
BOOL handled = FALSE;
switch( key )
{
case KEY_HOME:
setDocPos( 0 );
handled = TRUE;
break;
case KEY_END:
setDocPos( getDocPosMax() );
handled = TRUE;
break;
case KEY_DOWN:
setDocPos( getDocPos() + mStepSize );
handled = TRUE;
break;
case KEY_UP:
setDocPos( getDocPos() - mStepSize );
handled = TRUE;
break;
case KEY_PAGE_DOWN:
pageDown(1);
break;
case KEY_PAGE_UP:
pageUp(1);
break;
}
return handled;
}
//==============================================================================
bool CodeEditorComponent::keyPressed (const KeyPress& key)
{
const bool moveInWholeWordSteps = key.getModifiers().isCtrlDown() || key.getModifiers().isAltDown();
const bool shiftDown = key.getModifiers().isShiftDown();
if (key.isKeyCode (KeyPress::leftKey))
{
cursorLeft (moveInWholeWordSteps, shiftDown);
}
else if (key.isKeyCode (KeyPress::rightKey))
{
cursorRight (moveInWholeWordSteps, shiftDown);
}
else if (key.isKeyCode (KeyPress::upKey))
{
if (key.getModifiers().isCtrlDown() && ! shiftDown)
scrollDown();
#if JUCE_MAC
else if (key.getModifiers().isCommandDown())
goToStartOfDocument (shiftDown);
#endif
else
cursorUp (shiftDown);
}
else if (key.isKeyCode (KeyPress::downKey))
{
if (key.getModifiers().isCtrlDown() && ! shiftDown)
scrollUp();
#if JUCE_MAC
else if (key.getModifiers().isCommandDown())
goToEndOfDocument (shiftDown);
#endif
else
cursorDown (shiftDown);
}
else if (key.isKeyCode (KeyPress::pageDownKey))
{
pageDown (shiftDown);
}
else if (key.isKeyCode (KeyPress::pageUpKey))
{
pageUp (shiftDown);
}
else if (key.isKeyCode (KeyPress::homeKey))
{
if (moveInWholeWordSteps)
goToStartOfDocument (shiftDown);
else
goToStartOfLine (shiftDown);
}
else if (key.isKeyCode (KeyPress::endKey))
{
if (moveInWholeWordSteps)
goToEndOfDocument (shiftDown);
else
goToEndOfLine (shiftDown);
}
else if (key.isKeyCode (KeyPress::backspaceKey))
{
backspace (moveInWholeWordSteps);
}
else if (key.isKeyCode (KeyPress::deleteKey))
{
deleteForward (moveInWholeWordSteps);
}
else if (key == KeyPress (T('c'), ModifierKeys::commandModifier, 0))
{
copy();
}
else if (key == KeyPress (T('x'), ModifierKeys::commandModifier, 0))
{
copyThenCut();
}
else if (key == KeyPress (T('v'), ModifierKeys::commandModifier, 0))
{
paste();
}
else if (key == KeyPress (T('z'), ModifierKeys::commandModifier, 0))
{
undo();
}
else if (key == KeyPress (T('y'), ModifierKeys::commandModifier, 0)
|| key == KeyPress (T('z'), ModifierKeys::commandModifier | ModifierKeys::shiftModifier, 0))
{
redo();
}
else if (key == KeyPress (T('a'), ModifierKeys::commandModifier, 0))
{
selectAll();
}
else if (key == KeyPress::tabKey || key.getTextCharacter() == '\t')
{
insertTabAtCaret();
}
else if (key == KeyPress::returnKey)
{
newTransaction();
insertTextAtCaret (document.getNewLineCharacters());
}
else if (key.isKeyCode (KeyPress::escapeKey))
{
newTransaction();
}
else if (key.getTextCharacter() >= ' ')
{
insertTextAtCaret (String::charToString (key.getTextCharacter()));
}
else
{
return false;
}
return true;
}
void
Engine::PageUp()
{
pageUp();
}
TextView *view = getActiveTextView();
if(view) {
view->activatePartner();
}
}
#define APPLY_TO_ACTIVE_TEXTVIEW(f) { TextView *view = getActiveTextView(); if(view) { view->f; } }
void CMainFrame::OnCharLeft() { APPLY_TO_ACTIVE_TEXTVIEW(charLeft() ) }
void CMainFrame::OnCharRight() { APPLY_TO_ACTIVE_TEXTVIEW(charRight() ) }
void CMainFrame::OnCtrlCharLeft() { APPLY_TO_ACTIVE_TEXTVIEW(ctrlCharLeft() ) }
void CMainFrame::OnCtrlCharRight() { APPLY_TO_ACTIVE_TEXTVIEW(ctrlCharRight()) }
void CMainFrame::OnLineDown() { APPLY_TO_ACTIVE_TEXTVIEW(lineDown() ) }
void CMainFrame::OnLineUp() { APPLY_TO_ACTIVE_TEXTVIEW(lineUp() ) }
void CMainFrame::OnPageDown() { APPLY_TO_ACTIVE_TEXTVIEW(pageDown() ) }
void CMainFrame::OnPageUp() { APPLY_TO_ACTIVE_TEXTVIEW(pageUp() ) }
void CMainFrame::OnHome() { APPLY_TO_ACTIVE_TEXTVIEW(home() ) }
void CMainFrame::OnEnd() { APPLY_TO_ACTIVE_TEXTVIEW(end() ) }
void CMainFrame::OnCtrlHome() { APPLY_TO_ACTIVE_TEXTVIEW(ctrlHome() ) }
void CMainFrame::OnCtrlEnd() { APPLY_TO_ACTIVE_TEXTVIEW(ctrlEnd() ) }
void CMainFrame::refreshDoc(bool recomp) {
TextView *view = getActiveTextView();
if(view == NULL) {
return;
}
CWinDiffDoc *doc = view->getDocument();
if(recomp) {
doc->recompare();
}
bool OCompletionBox::eventFilter( QObject *o, QEvent *e )
{
int type = e->type();
if ( o == d->m_parent ) {
if ( isVisible() ) {
if ( type == QEvent::KeyPress ) {
QKeyEvent *ev = static_cast<QKeyEvent *>( e );
switch ( ev->key() ) {
case Key_BackTab:
if ( d->tabHandling ) {
up();
ev->accept();
return true;
}
break;
case Key_Tab:
if ( d->tabHandling ) {
down(); // Only on TAB!!
ev->accept();
return true;
}
break;
case Key_Down:
down();
ev->accept();
return true;
case Key_Up:
up();
ev->accept();
return true;
case Key_Prior:
pageUp();
ev->accept();
return true;
case Key_Next:
pageDown();
ev->accept();
return true;
case Key_Escape:
cancelled();
ev->accept();
return true;
case Key_Enter:
case Key_Return:
if ( ev->state() & ShiftButton ) {
hide();
ev->accept(); // Consume the Enter event
return true;
}
break;
default:
break;
}
}
else if ( type == QEvent::AccelOverride ) {
// Override any acceleartors that match
// the key sequences we use here...
QKeyEvent *ev = static_cast<QKeyEvent *>( e );
switch ( ev->key() ) {
case Key_Tab:
case Key_BackTab:
case Key_Down:
case Key_Up:
case Key_Prior:
case Key_Next:
case Key_Escape:
case Key_Enter:
case Key_Return:
ev->accept();
return true;
break;
default:
break;
}
}
// parent loses focus or gets a click -> we hide
else if ( type == QEvent::FocusOut || type == QEvent::Resize ||
type == QEvent::Close || type == QEvent::Hide ||
type == QEvent::Move ) {
hide();
}
else if ( type == QEvent::Move )
move( d->m_parent->mapToGlobal(QPoint(0, d->m_parent->height())));
else if ( type == QEvent::Resize )
resize( sizeHint() );
}
}
// any mouse-click on something else than "this" makes us hide
else if ( type == QEvent::MouseButtonPress ) {
QMouseEvent *ev = static_cast<QMouseEvent *>( e );
if ( !rect().contains( ev->pos() )) // this widget
hide();
}
return OListBox::eventFilter( o, e );
}
void iSpecialKeyboard(unsigned char key)
{
selflag = 0;
//retrieve charactre index in terms of cursor position
j = x/ charSpace;
i = ((height-15-lineSpace - y)/lineSpace) + s;
if (glutGetModifiers() == GLUT_ACTIVE_ALT && key == GLUT_KEY_F4 )
{
FILE *fp;
char tempfile[80];
strcpy(tempfile, syspath);
strcat(tempfile, ":\\Program Files\\Rword\\settings.dat");
fp = fopen(tempfile, "wb");
fwrite(&flebel, sizeof(int), 1, fp);
fclose(fp);
free(str);
exit(0); //exit action
}
else if(key == GLUT_KEY_LEFT) //aroow keys
{
upArrow=0;
downArrow=0;
leftarrow();
}
else if(key == GLUT_KEY_RIGHT)
{
upArrow=0;
downArrow=0;
rightarrow();
}
else if(key == GLUT_KEY_UP)
{
uparrow();
}
else if (key == GLUT_KEY_DOWN)
{
downarrow();
}
else if (key == GLUT_KEY_F1) //help option
{
char tempfile[80];
strcpy(tempfile, syspath);
strcat(tempfile, ":\\Program Files\\Rword\\Rhelp.chm");
ShellExecute(NULL,"open", tempfile, NULL,NULL, SW_SHOW);
menuflag =0;
}
else if (key == GLUT_KEY_F3) //selection shortcut
{
selectText();
}
else if (key == GLUT_KEY_PAGE_UP) //page keys
{
pageUp();
}
else if (key == GLUT_KEY_PAGE_DOWN)
{
pageDown();
}
else if (key == GLUT_KEY_HOME)
{
j = 0;
x = 0;
}
else if (key == GLUT_KEY_END)
{
j = strlen(str+i*charMax*sizeof(char));
x = j*charSpace;
}
else if (key == GLUT_KEY_INSERT)
{
insert = (insert)?0:1;
}
}
void shortcuts::setStandardKeys(QWidget* widget)
{
if (!widget)
return;
// Add standard shortcuts to applicable buttons
bool hasShortcut = false;
QPushButton* button;
// For Save
button = widget->findChild<QPushButton*>("_save");
if (button)
{
button->setShortcut(QKeySequence::Save);
button->setToolTip(button->text().remove("&") + " " +
button->shortcut().toString(QKeySequence::NativeText));
hasShortcut = true;
}
if (!hasShortcut) // Because some screens have both
{
// For Post
button = widget->findChild<QPushButton*>("_post");
if (button)
{
button->setShortcut(QKeySequence::Save);
button->setToolTip(button->text().remove("&") + " " +
button->shortcut().toString(QKeySequence::NativeText));
}
}
if (!hasShortcut)
{
QDialogButtonBox* bb = widget->findChild<QDialogButtonBox*>();
if (bb)
{
QList<QAbstractButton*> buttons = bb->buttons();
for (int i = 0; i < buttons.size(); ++i)
{
QAbstractButton *bbutton = buttons.at(i);
QDialogButtonBox::ButtonRole btnrole = bb->buttonRole(buttons.at(i));
if (btnrole == QDialogButtonBox::AcceptRole)
{
bbutton->setShortcut(QKeySequence::Save);
bbutton->setToolTip(bbutton->text().remove("&") + " " +
bbutton->shortcut().toString(QKeySequence::NativeText));
}
else if (btnrole == QDialogButtonBox::RejectRole)
{
bbutton->setShortcut(QKeySequence::Close);
bbutton->setToolTip(bbutton->text().remove("&") + " " +
bbutton->shortcut().toString(QKeySequence::NativeText));
}
}
}
}
// For Close
hasShortcut = false;
button = widget->findChild<QPushButton*>("_close");
if (button)
{
button->setShortcut(QKeySequence::Close);
button->setToolTip(button->text().remove("&") + " " +
button->shortcut().toString(QKeySequence::NativeText));
hasShortcut = true;
}
if (!hasShortcut) // Because some screens have both
{
// For Post
button = widget->findChild<QPushButton*>("_cancel");
if (button)
{
button->setShortcut(QKeySequence::Close);
button->setToolTip(button->text().remove("&") + " " +
button->shortcut().toString(QKeySequence::NativeText));
}
}
// For New
button = widget->findChild<QPushButton*>("_new");
if (button)
{
button->setShortcut(QKeySequence::New);
button->setToolTip(button->text().remove("&") + " " +
button->shortcut().toString(QKeySequence::NativeText));
hasShortcut = true;
}
// For Print
button = widget->findChild<QPushButton*>("_print");
if (button)
{
button->setShortcut(QKeySequence::Print);
button->setToolTip(button->text().remove("&") + " " +
button->shortcut().toString(QKeySequence::NativeText));
hasShortcut = true;
}
// For Query
button = widget->findChild<QPushButton*>("_query");
if (button)
{
button->setShortcut(QKeySequence::Refresh);
button->setToolTip(button->text().remove("&") + " " +
button->shortcut().toString(QKeySequence::NativeText));
hasShortcut = true;
}
// Page up/down for tab widgets
QTabWidget* tab = widget->findChild<QTabWidget*>();
if (tab)
{
TabWidgetNavigtor* tabNav = new TabWidgetNavigtor(tab, widget);
QAction* pagedownAct = new QAction(tab);
pagedownAct->setShortcut(QKeySequence::MoveToNextPage);
pagedownAct->connect(pagedownAct, SIGNAL(triggered()), tabNav, SLOT(pageDown()));
tab->addAction(pagedownAct);
QAction* pageupAct = new QAction(tab);
pageupAct->setShortcut(QKeySequence::MoveToPreviousPage);
pageupAct->connect(pageupAct, SIGNAL(triggered()), tabNav, SLOT(pageUp()));
tab->addAction(pageupAct);
}
}
bool KCompletionBox::eventFilter( QObject *o, QEvent *e )
{
int type = e->type();
QWidget *wid = qobject_cast<QWidget*>(o);
if (o == this) {
return false;
}
if (wid && wid == d->m_parent &&
(type == QEvent::Move || type == QEvent::Resize)) {
hide();
return false;
}
if (wid && (wid->windowFlags() & Qt::Window) &&
type == QEvent::Move && wid == d->m_parent->window()) {
hide();
return false;
}
if (type == QEvent::MouseButtonPress && (wid && !isAncestorOf(wid))) {
if (!d->emitSelected && currentItem() && !qobject_cast<QScrollBar*>(o)) {
Q_ASSERT(currentItem());
emit currentTextChanged(currentItem()->text() );
}
hide();
e->accept();
return true;
}
if (wid && wid->isAncestorOf(d->m_parent) && isVisible()) {
if ( type == QEvent::KeyPress ) {
QKeyEvent *ev = static_cast<QKeyEvent *>( e );
switch ( ev->key() ) {
case Qt::Key_Backtab:
if ( d->tabHandling && (ev->modifiers() == Qt::NoButton ||
(ev->modifiers() & Qt::ShiftModifier)) ) {
up();
ev->accept();
return true;
}
break;
case Qt::Key_Tab:
if ( d->tabHandling && (ev->modifiers() == Qt::NoButton) ) {
down();
// #65877: Key_Tab should complete using the first
// (or selected) item, and then offer completions again
if (count() == 1) {
KLineEdit* parent = qobject_cast<KLineEdit*>(d->m_parent);
if (parent) {
parent->doCompletion(currentItem()->text());
} else {
hide();
}
}
ev->accept();
return true;
}
break;
case Qt::Key_Down:
down();
ev->accept();
return true;
case Qt::Key_Up:
// If there is no selected item and we've popped up above
// our parent, select the first item when they press up.
if ( !selectedItems().isEmpty() ||
mapToGlobal( QPoint( 0, 0 ) ).y() >
d->m_parent->mapToGlobal( QPoint( 0, 0 ) ).y() )
up();
else
down();
ev->accept();
return true;
case Qt::Key_PageUp:
pageUp();
ev->accept();
return true;
case Qt::Key_PageDown:
pageDown();
ev->accept();
return true;
case Qt::Key_Escape:
canceled();
ev->accept();
return true;
case Qt::Key_Enter:
case Qt::Key_Return:
if ( ev->modifiers() & Qt::ShiftModifier ) {
hide();
ev->accept(); // Consume the Enter event
return true;
}
break;
case Qt::Key_End:
if ( ev->modifiers() & Qt::ControlModifier )
{
end();
ev->accept();
return true;
}
break;
case Qt::Key_Home:
if ( ev->modifiers() & Qt::ControlModifier )
{
home();
ev->accept();
return true;
}
default:
break;
}
} else if ( type == QEvent::ShortcutOverride ) {
// Override any accelerators that match
// the key sequences we use here...
QKeyEvent *ev = static_cast<QKeyEvent *>( e );
switch ( ev->key() ) {
case Qt::Key_Down:
case Qt::Key_Up:
case Qt::Key_PageUp:
case Qt::Key_PageDown:
case Qt::Key_Escape:
case Qt::Key_Enter:
case Qt::Key_Return:
ev->accept();
return true;
break;
case Qt::Key_Tab:
case Qt::Key_Backtab:
if ( ev->modifiers() == Qt::NoButton ||
(ev->modifiers() & Qt::ShiftModifier))
{
ev->accept();
return true;
}
break;
case Qt::Key_Home:
case Qt::Key_End:
if ( ev->modifiers() & Qt::ControlModifier )
{
ev->accept();
return true;
}
break;
default:
break;
}
} else if ( type == QEvent::FocusOut ) {
QFocusEvent* event = static_cast<QFocusEvent*>( e );
if (event->reason() != Qt::PopupFocusReason
#ifdef Q_WS_WIN
&& (event->reason() != Qt::ActiveWindowFocusReason || QApplication::activeWindow() != this)
#endif
)
hide();
}
}
return KListWidget::eventFilter( o, e );
}
CuculusView::CuculusView(QWidget *)
: m_currentTweetIndex( 0 )
{
setObjectName( "view" );
m_model = new CuculusModel;
QBoxLayout *mainLayout = new QHBoxLayout( this );
QBoxLayout *topLayout = new QVBoxLayout;
mainLayout->addLayout( topLayout );
m_timeLabel = new QLabel;
topLayout->addWidget( m_timeLabel );
m_timeLabel->setAlignment( Qt::AlignCenter );
connect( &m_timeLabelTimer, SIGNAL( timeout() ), SLOT( updateTimeLabel() ) );
m_timeLabelTimer.start( 60 * 1000 );
QBoxLayout *countLayout = new QHBoxLayout;
topLayout->addLayout( countLayout );
QLabel *label = new QLabel( i18n("What are you doing?") );
countLayout->addWidget( label );
countLayout->addStretch( 1 );
m_countLabel = new QLabel;
countLayout->addWidget( m_countLabel );
m_tweetEdit = new QTextEdit;
m_tweetEdit->setFixedHeight( 60 );
topLayout->addWidget( m_tweetEdit );
connect( m_tweetEdit, SIGNAL( textChanged() ), SLOT( updateEditCount() ) );
connect( m_tweetEdit, SIGNAL( textChanged() ), SLOT( checkUpdateButton() ) );
m_updateButton = new QPushButton( "Update" );
topLayout->addWidget( m_updateButton );
connect( m_updateButton, SIGNAL( clicked() ), SLOT( sendTweet() ) );
QBoxLayout *updateLayout = new QHBoxLayout;
topLayout->addLayout( updateLayout );
updateLayout->addStretch( 1 );
QPushButton *button = new QPushButton( "Get latest tweets" );
updateLayout->addWidget( button );
connect( button, SIGNAL( clicked() ), SLOT( updateTimeline() ) );
m_upButton = new QPushButton;
connect( m_upButton, SIGNAL( clicked() ), SLOT( pageUp() ) );
QString picPath = KStandardDirs::locate( "appdata", "1uparrow.png" );
m_upButton->setIcon( QPixmap( picPath ) );
topLayout->addWidget( m_upButton );
m_tweetsView = new TweetListView;
topLayout->addWidget( m_tweetsView, 1 );
m_tweetsView->setStyleSheet("background-color: white");
m_downButton = new QPushButton;
connect( m_downButton, SIGNAL( clicked() ), SLOT( pageDown() ) );
picPath = KStandardDirs::locate( "appdata", "1downarrow.png" );
m_downButton->setIcon( QPixmap( picPath ) );
topLayout->addWidget( m_downButton );
FriendsView *friendsView = new FriendsView;
mainLayout->addWidget( friendsView );
updateEditCount();
checkUpdateButton();
updateTimeLabel();
updatePageButtons();
settingsChanged();
setAutoFillBackground(true);
updateTimeline();
}
