// Pressed button
long
MFXAddEditTypedTable::onLeftBtnPress(FXObject*, FXSelector, void* ptr) {
FXEvent* event = (FXEvent*)ptr;
FXTablePos tablepos;
flags &= ~FLAG_TIP;
handle(this, FXSEL(SEL_FOCUS_SELF, 0), ptr);
if (isEnabled()) {
grab();
if (target && target->tryHandle(this, FXSEL(SEL_LEFTBUTTONPRESS, message), ptr)) {
return 1;
}
// Cell being clicked on
tablepos.row = rowAtY(event->win_y);
tablepos.col = colAtX(event->win_x);
// Outside table
if (tablepos.row < 0 || tablepos.row >= nrows || tablepos.col < 0 || tablepos.col >= ncols) {
setCurrentItem(-1, -1, TRUE);
return 0;
}
// Change current item
bool wasEdited = editor != 0;
setCurrentItem(tablepos.row, tablepos.col, TRUE);
if (!wasEdited) {
// Select or deselect
if (event->state & SHIFTMASK) {
if (0 <= anchor.row && 0 <= anchor.col) {
if (isItemEnabled(anchor.row, anchor.col)) {
extendSelection(current.row, current.col, TRUE);
}
} else {
setAnchorItem(current.row, current.col);
if (isItemEnabled(current.row, current.col)) {
extendSelection(current.row, current.col, TRUE);
}
}
mode = MOUSE_SELECT;
} else {
if (isItemEnabled(current.row, current.col)) {
killSelection(TRUE);
setAnchorItem(current.row, current.col);
extendSelection(current.row, current.col, TRUE);
} else {
setAnchorItem(current.row, current.col);
}
mode = MOUSE_SELECT;
}
}
flags &= ~FLAG_UPDATE;
flags |= FLAG_PRESSED;
return 1;
}
return 0;
}
void CFastGrid::OnItemchanging(NMHDR* pNMHDR, LRESULT* pResult)
{
NM_LISTVIEW* p = (NM_LISTVIEW*)pNMHDR;
UINT x = p->uNewState;
char c[12] = "";
itoa(p->uOldState, c, 10);
// AfxMessageBox(c);
// AfxMessageBox("c");
if( isItemEnabled(p->iItem) == FALSE && (p->uOldState & 8192 || p->uNewState & 8192) )
{
*pResult = 1;
} else
{
*pResult = 0;
}
}
// Released button
long MFXAddEditTypedTable::onLeftBtnRelease(FXObject*, FXSelector, void* ptr) {
FXEvent* event = (FXEvent*)ptr;
if (isEnabled()) {
ungrab();
flags &= ~FLAG_PRESSED;
flags |= FLAG_UPDATE;
mode = MOUSE_NONE;
stopAutoScroll();
setDragCursor(getApp()->getDefaultCursor(DEF_ARROW_CURSOR));
if (target && target->tryHandle(this, FXSEL(SEL_LEFTBUTTONRELEASE, message), ptr)) {
return 1;
}
// Scroll to make item visibke
makePositionVisible(current.row, current.col);
// Update anchor
//setAnchorItem(current.row,current.col); // FIXME look into the selection stuff
// Generate clicked callbacks
if (event->click_count == 1) {
handle(this, FXSEL(SEL_CLICKED, 0), (void*)¤t);
} else if (event->click_count == 2) {
handle(this, FXSEL(SEL_DOUBLECLICKED, 0), (void*)¤t);
} else if (event->click_count == 3) {
handle(this, FXSEL(SEL_TRIPLECLICKED, 0), (void*)¤t);
}
// Command callback only when clicked on item
if (0 <= current.row && 0 <= current.col && isItemEnabled(current.row, current.col)) {
handle(this, FXSEL(SEL_COMMAND, 0), (void*)¤t);
}
return 1;
}
return 0;
}
void KPopupMenu::keyPressEvent(QKeyEvent* e)
{
if (!d->shortcuts) {
// continue event processing by Qpopup
//e->ignore();
QPopupMenu::keyPressEvent(e);
return;
}
int i = 0;
bool firstpass = true;
QString keyString = e->text();
// check for common commands dealt with by QPopup
int key = e->key();
if (key == Key_Escape || key == Key_Return || key == Key_Enter
|| key == Key_Up || key == Key_Down || key == Key_Left
|| key == Key_Right || key == Key_F1) {
resetKeyboardVars();
// continue event processing by Qpopup
//e->ignore();
QPopupMenu::keyPressEvent(e);
return;
}
// check to see if the user wants to remove a key from the sequence (backspace)
// or clear the sequence (delete)
if (d->keySeq != QString::null) {
if (key == Key_Backspace) {
if (d->keySeq.length() == 1) {
resetKeyboardVars();
return;
}
// keep the last sequence in keyString
keyString = d->keySeq.left(d->keySeq.length() - 1);
// allow sequence matching to be tried again
resetKeyboardVars();
} else if (key == Key_Delete) {
resetKeyboardVars();
// clear active item
setActiveItem(0);
return;
} else if (d->noMatches) {
// clear if there are no matches
resetKeyboardVars();
// clear active item
setActiveItem(0);
} else {
// the key sequence is not a null string
// therefore the lastHitIndex is valid
i = d->lastHitIndex;
}
} else if (key == Key_Backspace && parentMenu) {
// backspace with no chars in the buffer... go back a menu.
hide();
resetKeyboardVars();
return;
}
d->keySeq += keyString;
int seqLen = d->keySeq.length();
for (; i < (int)count(); i++) {
// compare typed text with text of this entry
int j = idAt(i);
// don't search disabled entries
if (!isItemEnabled(j))
continue;
QString thisText;
// retrieve the right text
// (the last selected item one may have additional ampersands)
if (i == d->lastHitIndex)
thisText = d->originalText;
else
thisText = text(j);
// if there is an accelerator present, remove it
if ((int)accel(j) != 0)
thisText = thisText.replace(QRegExp("&"), "");
// chop text to the search length
thisText = thisText.left(seqLen);
// do the search
if (thisText.find(d->keySeq, 0, false) == 0) {
if (firstpass) {
// match
setActiveItem(i);
// check to see if we're underlining a different item
if (d->lastHitIndex != i)
// yes; revert the underlining
changeItem(idAt(d->lastHitIndex), d->originalText);
// set the original text if it's a different item
if (d->lastHitIndex != i || d->lastHitIndex == -1)
d->originalText = text(j);
// underline the currently selected item
changeItem(j, underlineText(d->originalText, d->keySeq.length()));
// remeber what's going on
d->lastHitIndex = i;
// start/restart the clear timer
d->clearTimer.start(5000, true);
// go around for another try, to see if we can execute
firstpass = false;
} else {
// don't allow execution
return;
}
}
// fall through to allow execution
}
if (!firstpass) {
if (d->autoExec) {
// activate anything
activateItemAt(d->lastHitIndex);
resetKeyboardVars();
} else if (findItem(idAt(d->lastHitIndex)) &&
findItem(idAt(d->lastHitIndex))->popup()) {
// only activate sub-menus
activateItemAt(d->lastHitIndex);
resetKeyboardVars();
}
return;
}
// no matches whatsoever, clean up
resetKeyboardVars(true);
//e->ignore();
QPopupMenu::keyPressEvent(e);
}
