void WebWidget::quickSearch(QAction *action)
{
const SearchInformation engine = SearchesManager::getSearchEngine((!action || action->data().type() != QVariant::String) ? QString() : action->data().toString());
if (engine.identifier.isEmpty())
{
return;
}
if (engine.identifier != m_options.value(QLatin1String("Search/DefaultQuickSearchEngine")).toString())
{
setOption(QLatin1String("Search/DefaultQuickSearchEngine"), engine.identifier);
}
const OpenHints hints = WindowsManager::calculateOpenHints();
if (hints == CurrentTabOpen)
{
search(getSelectedText(), engine.identifier);
}
else
{
emit requestedSearch(getSelectedText(), engine.identifier, hints);
}
}
void TextField::copy()
{
if(getSelectionLength() > 0)
{
Clipboard::copy(getSelectedText());
}
}
void ChatLog::copySelectedText(bool toSelectionBuffer) const
{
QString text = getSelectedText();
QClipboard* clipboard = QApplication::clipboard();
if (clipboard && !text.isNull())
clipboard->setText(text, toSelectionBuffer ? QClipboard::Selection : QClipboard::Clipboard);
}
void CodeEditor::deleteRight(bool word)
{
if(getSelectedText().length()!=0)
clearSelection();
else
{
moveRight(word,true);
clearSelection();
}
updateCursorXPos();
updateHorizontalScrollBarPos();
}
//鼠标钩子过程
//bool isruning=false;
LRESULT CALLBACK mouseProc(int nCode,WPARAM wParam,LPARAM lParam ){
// qDebug()<<"hello hook"<<nCode<<"wParam"<<wParam;
if (nCode>=0)
{
// if(isruning){
// qDebug()<<"鼠标钩子重入了。。。。。。。。。。。。。。。";
// return 1;
// }
//isruning=true;
if(wParam==WM_LBUTTONDOWN){
sct.restart();
downPos=QCursor::pos();
}
if(wParam==WM_LBUTTONUP){//can't get WM_LBUTTONDBLCLK,so let's code
// qDebug()<<"single clicked time"<<sct.elapsed()<<"double clicked time"<<dct.elapsed();;
if(sct.elapsed()<CLKINTERVAL){
if(dct.elapsed()<DBLCLKINTERVAL){
//qDebug("double click");
getSelectedText();
}
dct.restart();
}else{
upPos=QCursor::pos();
//qDebug()<<upPos.x()-downPos.x()<<upPos.y()-downPos.y();
if(qAbs(upPos.x()-downPos.x())>6||qAbs(upPos.y()-downPos.y())>10){
//qDebug("mouse move");
getSelectedText();
}
}
}
// isruning=false;
}
// 传给系统中的下一个钩子
return CallNextHookEx(NULL, nCode, wParam, lParam);
}
void FGTextList::setSelection(Int32 iPos)
{
const char *lpszVar;
if ((iPos >= -1) && (iPos < textList.size()))
{
selectedCell.y = iPos;
if ((lpszVar = getSelectedText()) != NULL)
{
setVariable(lpszVar);
}
setUpdate();
}
}
void CodeEditor::copySelection()
{
qApp->clipboard()->setText(getSelectedText());
}
char *
decode_notice(ZNotice_t *notice,
char *hostname)
{
char *temp;
string when, notyear, year, date_string, time_string;
/*
* Convert useful notice fields to ascii and store away in
* description language variables for later use by the
* the user's program:
*/
var_set_variable("zephyr_version", notice->z_version);
var_set_variable("class", notice->z_class);
var_set_variable("instance", notice->z_class_inst);
var_set_variable("opcode", notice->z_opcode);
var_set_variable("default", notice->z_default_format);
var_set_variable("notice_charset", (char *)ZCharsetToString(notice->z_charset)); /*XXX const*/
var_set_variable("recipient",
(notice->z_recipient[0] ? notice->z_recipient : "*"));
var_set_variable("fullsender", notice->z_sender);
var_set_variable_to_number("port", (int)ntohs(notice->z_port));
var_set_variable_then_free_value("kind", z_kind_to_ascii(notice->z_kind));
var_set_variable_then_free_value("auth", z_auth_to_ascii(notice->z_auth));
#ifdef CMU_ZWGCPLUS
if ((temp=getSelectedText()) != 0)
var_set_variable("selection", temp);
var_set_variable("delete_window", "none");
var_set_variable("event_time", "none");
var_set_variable("event_name", "event");
#endif
/*
* Set $sender to the name of the notice sender except first strip off the
* realm name if it is the local realm:
*/
if ( (temp=strchr(notice->z_sender,'@')) && string_Eq(temp+1, ZGetRealm()) )
var_set_variable_then_free_value("sender",
string_CreateFromData(notice->z_sender,
temp-notice->z_sender));
else
var_set_variable("sender", notice->z_sender);
#ifdef CMU_ZWGCPLUS
if (get_full_names) {
struct passwd *pwnam = getpwnam(var_get_variable("sender"));
if (pwnam) {
temp = string_Copy(pwnam->pw_gecos);
var_set_variable_then_free_value("sendername", temp);
} else {
var_set_variable("sendername", "unknown");
}
}
#endif
/*
* Convert time & date notice was sent to ascii. The $time
* has the format "01:03:52" while $date has the format
* "Sun Sep 16 1973".
*/
{
/* the fields of struct timeval might not be the right type to pass
to ctime, so use a temporary */
time_t sec = notice->z_time.tv_sec;
when = ctime(&sec);
}
time_string = string_CreateFromData(when+11,8);
var_set_variable_then_free_value("time", time_string);
date_string = string_Concat(notyear=string_CreateFromData(when,11),
year=string_CreateFromData(when+20,4));
var_set_variable_then_free_value("date", date_string);
free(notyear);
free(year);
/*
* Convert host notice sent from to ascii:
*/
var_set_variable("fromhost", hostname ? hostname :
inet_ntoa(notice->z_sender_addr));
/*
* Set $message to the message field of the notice with nulls changed
* to newlines:
*/
var_set_variable_then_free_value("message",
convert_nulls_to_newlines(notice->z_message,
notice->z_message_len));
/*
* Decide if its a control notice. If so, return the notice's
* opcode. Otherwise, return NULL:
*/
if ((strcasecmp(notice->z_class, WG_CTL_CLASS)==0) && /* <<<>>> */
(strcasecmp(notice->z_class_inst, WG_CTL_USER)==0))
return(notice->z_opcode);
return(0);
}
const char *GuiTextListCtrl::getScriptValue()
{
return getSelectedText();
}
void WebWidget::updateEditActions()
{
const bool canPaste = (QApplication::clipboard()->mimeData() && QApplication::clipboard()->mimeData()->hasText());
const bool hasSelection = (this->hasSelection() && !getSelectedText().trimmed().isEmpty());
if (m_actions.contains(ActionsManager::CutAction))
{
m_actions[ActionsManager::CutAction]->setEnabled(hasSelection && m_hitResult.flags.testFlag(IsContentEditableTest));
}
if (m_actions.contains(ActionsManager::CopyAction))
{
m_actions[ActionsManager::CopyAction]->setEnabled(hasSelection);
}
if (m_actions.contains(ActionsManager::CopyPlainTextAction))
{
m_actions[ActionsManager::CopyPlainTextAction]->setEnabled(hasSelection);
}
if (m_actions.contains(ActionsManager::CopyToNoteAction))
{
m_actions[ActionsManager::CopyToNoteAction]->setEnabled(hasSelection);
}
if (m_actions.contains(ActionsManager::PasteAction))
{
m_actions[ActionsManager::PasteAction]->setEnabled(canPaste && m_hitResult.flags.testFlag(IsContentEditableTest));
}
if (m_actions.contains(ActionsManager::PasteAndGoAction))
{
m_actions[ActionsManager::PasteAndGoAction]->setEnabled(canPaste);
}
if (m_actions.contains(ActionsManager::PasteNoteAction))
{
m_actions[ActionsManager::PasteNoteAction]->setEnabled(canPaste && m_hitResult.flags.testFlag(IsContentEditableTest) && NotesManager::getModel()->getRootItem()->hasChildren());
}
if (m_actions.contains(ActionsManager::DeleteAction))
{
m_actions[ActionsManager::DeleteAction]->setEnabled(m_hitResult.flags.testFlag(IsContentEditableTest) && !m_hitResult.flags.testFlag(IsEmptyTest));
}
if (m_actions.contains(ActionsManager::SelectAllAction))
{
m_actions[ActionsManager::SelectAllAction]->setEnabled(!m_hitResult.flags.testFlag(IsEmptyTest));
}
if (m_actions.contains(ActionsManager::ClearAllAction))
{
m_actions[ActionsManager::ClearAllAction]->setEnabled(m_hitResult.flags.testFlag(IsContentEditableTest) && !m_hitResult.flags.testFlag(IsEmptyTest));
}
if (m_actions.contains(ActionsManager::SearchAction))
{
const SearchInformation engine = SearchesManager::getSearchEngine(getOption(QLatin1String("Search/DefaultQuickSearchEngine")).toString());
const bool isValid = !engine.identifier.isEmpty();
m_actions[ActionsManager::SearchAction]->setEnabled(isValid);
m_actions[ActionsManager::SearchAction]->setData(isValid ? engine.identifier : QVariant());
m_actions[ActionsManager::SearchAction]->setIcon((!isValid || engine.icon.isNull()) ? Utils::getIcon(QLatin1String("edit-find")) : engine.icon);
m_actions[ActionsManager::SearchAction]->setOverrideText(isValid ? engine.title : QT_TRANSLATE_NOOP("actions", "Search"));
m_actions[ActionsManager::SearchAction]->setToolTip(isValid ? engine.description : tr("No search engines defined"));
}
if (m_actions.contains(ActionsManager::SearchMenuAction))
{
m_actions[ActionsManager::SearchMenuAction]->setEnabled(SearchesManager::getSearchEngines().count() > 1);
}
updateLinkActions();
updateFrameActions();
updateImageActions();
updateMediaActions();
}
void WebWidget::showContextMenu(const QPoint &position)
{
m_contextMenuReason = QContextMenuEvent::Other;
const bool hasSelection = (this->hasSelection() && !getSelectedText().trimmed().isEmpty());
if (m_ignoreContextMenu || (position.isNull() && (!hasSelection || m_clickPosition.isNull())))
{
return;
}
const QPoint hitPosition = (position.isNull() ? m_clickPosition : position);
if (isScrollBar(hitPosition) || (SettingsManager::getValue(QLatin1String("Browser/JavaScriptCanDisableContextMenu")).toBool() && !canShowContextMenu(hitPosition)))
{
return;
}
updateHitTestResult(hitPosition);
updateEditActions();
QStringList flags;
if (m_hitResult.flags.testFlag(IsFormTest))
{
flags.append(QLatin1String("form"));
}
if (!m_hitResult.imageUrl.isValid() && m_hitResult.flags.testFlag(IsSelectedTest) && hasSelection)
{
flags.append(QLatin1String("selection"));
}
if (m_hitResult.linkUrl.isValid())
{
if (m_hitResult.linkUrl.scheme() == QLatin1String("mailto"))
{
flags.append(QLatin1String("mail"));
}
else
{
flags.append(QLatin1String("link"));
}
}
if (!m_hitResult.imageUrl.isEmpty())
{
flags.append(QLatin1String("image"));
}
if (m_hitResult.mediaUrl.isValid())
{
flags.append(QLatin1String("media"));
}
if (m_hitResult.flags.testFlag(IsContentEditableTest))
{
flags.append(QLatin1String("edit"));
}
if (flags.isEmpty() || (flags.size() == 1 && flags.first() == QLatin1String("form")))
{
flags.append(QLatin1String("standard"));
if (m_hitResult.frameUrl.isValid())
{
flags.append(QLatin1String("frame"));
}
}
if (flags.isEmpty())
{
return;
}
Menu menu(Menu::NoMenuRole, this);
menu.load(QLatin1String("menu/webWidget.json"), flags);
menu.exec(mapToGlobal(hitPosition));
}
