本文整理汇总了C++中XMLHelper::getMultiChoiceAttribute方法的典型用法代码示例。如果您正苦于以下问题:C++ XMLHelper::getMultiChoiceAttribute方法的具体用法?C++ XMLHelper::getMultiChoiceAttribute怎么用?C++ XMLHelper::getMultiChoiceAttribute使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类XMLHelper
的用法示例。
在下文中一共展示了XMLHelper::getMultiChoiceAttribute方法的6个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: RKComponent
RKPluginSpinBox::RKPluginSpinBox (const QDomElement &element, RKComponent *parent_component, QWidget *parent_widget) : RKComponent (parent_component, parent_widget) {
RK_TRACE (PLUGIN);
// get xml-helper
XMLHelper *xml = XMLHelper::getStaticHelper ();
// first question: int or real
intmode = (xml->getMultiChoiceAttribute (element, "type", "integer;real", 1, DL_INFO) == 0);
// create and add properties
addChild ("int", intvalue = new RKComponentPropertyInt (this, intmode, 0));
intvalue->setInternal (true);
addChild ("real", realvalue = new RKComponentPropertyDouble (this, !intmode, 0));
// layout and label
QVBoxLayout *vbox = new QVBoxLayout (this);
vbox->setContentsMargins (0, 0, 0, 0);
QLabel *label = new QLabel (xml->getStringAttribute (element, "label", i18n ("Enter value:"), DL_WARNING), this);
vbox->addWidget (label);
// create spinbox and read settings
spinbox = new RKSpinBox (this);
if (!intmode) {
double min = xml->getDoubleAttribute (element, "min", -FLT_MAX, DL_INFO);
double max = xml->getDoubleAttribute (element, "max", FLT_MAX, DL_INFO);
double initial = xml->getDoubleAttribute (element, "initial", min, DL_INFO);
int default_precision = xml->getIntAttribute (element, "default_precision", 2, DL_INFO);
int max_precision = xml->getIntAttribute (element, "max_precision", 8, DL_INFO);
spinbox->setRealMode (min, max, initial, default_precision, max_precision);
realvalue->setMin (min);
realvalue->setMax (max);
realvalue->setPrecision (default_precision);
} else {
int min = xml->getIntAttribute (element, "min", INT_MIN, DL_INFO);
int max = xml->getIntAttribute (element, "max", INT_MAX, DL_INFO);
int initial = xml->getIntAttribute (element, "initial", min, DL_INFO);
spinbox->setIntMode (min, max, initial);
intvalue->setMin (min);
intvalue->setMax (max);
}
// connect
connect (spinbox, SIGNAL (valueChanged (int)), this, SLOT (valueChanged (int)));
connect (intvalue, SIGNAL (valueChanged (RKComponentPropertyBase *)), this, SLOT (valueChanged (RKComponentPropertyBase *)));
connect (realvalue, SIGNAL (valueChanged (RKComponentPropertyBase *)), this, SLOT (valueChanged (RKComponentPropertyBase *)));
updating = false;
// finish layout
vbox->addWidget (spinbox);
vbox->addStretch (1); // make sure label remains attached to spinbox
if (xml->getStringAttribute (element, "size", "normal", DL_INFO) == "small") {
spinbox->setFixedWidth (100);
}
// initialize
valueChanged (1);
}
示例2: RKComponent
RKPluginBrowser::RKPluginBrowser (const QDomElement &element, RKComponent *parent_component, QWidget *parent_widget) : RKComponent (parent_component, parent_widget) {
RK_TRACE (PLUGIN);
// get xml-helper
XMLHelper *xml = XMLHelper::getStaticHelper ();
// create and add property
addChild ("selection", selection = new RKComponentPropertyBase (this, true));
connect (selection, SIGNAL (valueChanged (RKComponentPropertyBase *)), this, SLOT (textChanged (RKComponentPropertyBase *)));
setRequired (xml->getBoolAttribute (element, "required", true, DL_INFO));
connect (requirednessProperty (), SIGNAL (valueChanged(RKComponentPropertyBase*)), this, SLOT (requirednessChanged(RKComponentPropertyBase*)));
QVBoxLayout *vbox = new QVBoxLayout (this, RKGlobals::spacingHint ());
int intmode = xml->getMultiChoiceAttribute (element, "type", "file;dir;savefile", 0, DL_INFO);
GetFileNameWidget::FileType mode;
if (intmode == 0) {
mode = GetFileNameWidget::ExistingFile;
} else if (intmode == 0) {
mode = GetFileNameWidget::ExistingDirectory;
} else {
mode = GetFileNameWidget::SaveFile;
}
selector = new GetFileNameWidget (this, mode, xml->getStringAttribute (element, "label", i18n ("Enter filename"), DL_INFO), i18n ("Select"), xml->getStringAttribute (element, "initial", QString::null, DL_INFO));
selector->setFilter (xml->getStringAttribute (element, "filter", QString::null, DL_INFO));
connect (selector, SIGNAL (locationChanged ()), SLOT (textChanged ()));
vbox->addWidget (selector);
// initialize
updating = false;
textChanged ();
}
示例3: addPluginMap
int RKComponentMap::addPluginMap (const QString& plugin_map_file) {
RK_TRACE (PLUGIN);
XMLHelper* xml = XMLHelper::getStaticHelper ();
QDomElement element;
XMLChildList list;
QDomElement document_element = xml->openXMLFile (plugin_map_file, DL_ERROR);
if (xml->highestError () >= DL_ERROR) return (0);
QString prefix = QFileInfo (plugin_map_file).dirPath (true) + "/" + xml->getStringAttribute (document_element, "base_prefix", QString::null, DL_INFO);
QString cnamespace = xml->getStringAttribute (document_element, "namespace", "rkward", DL_INFO) + "::";
// step 1: create (list of) components
element = xml->getChildElement (document_element, "components", DL_INFO);
list = xml->getChildElements (element, "component", DL_INFO);
for (XMLChildList::const_iterator it=list.begin (); it != list.end (); ++it) {
QString filename = prefix + xml->getStringAttribute((*it), "file", QString::null, DL_WARNING);
QString id = cnamespace + xml->getStringAttribute((*it), "id", QString::null, DL_WARNING);
int type = xml->getMultiChoiceAttribute ((*it), "type", "standard", 0, DL_WARNING);
QString label = xml->getStringAttribute ((*it), "label", i18n ("(no label)"), DL_WARNING);
if (components.contains (id)) {
RK_DO (qDebug ("RKComponentMap already contains a component with id \"%s\". Ignoring second entry.", id.latin1 ()), PLUGIN, DL_WARNING);
} else if (!QFileInfo (filename).isReadable ()) {
RK_DO (qDebug ("Specified file '%s' for component id \"%s\" does not exist or is not readable. Ignoring.", filename.latin1 (), id.latin1 ()), PLUGIN, DL_ERROR);
} else {
components.insert (id, RKComponentHandle::createComponentHandle (filename, (RKComponentType) type, id, label));
}
}
// step 2: create / insert into menus
QDomElement xmlgui_menubar_elem = xml->getChildElement (xmlguiBuildDocument ().documentElement (), "MenuBar", DL_ERROR);
element = xml->getChildElement (document_element, "hierarchy", DL_INFO);
list = xml->getChildElements (element, "menu", DL_INFO);
int counter = 0;
for (XMLChildList::const_iterator it=list.begin (); it != list.end (); ++it) {
counter += addSubMenu (xmlgui_menubar_elem, (*it), cnamespace);
}
// step 3: included files
QStringList includelist;
list = xml->getChildElements (document_element, "include", DL_INFO);
for (XMLChildList::const_iterator it=list.constBegin (); it != list.constEnd (); ++it) {
QString file = prefix + xml->getStringAttribute (*it, "file", QString::null, DL_ERROR);
if (QFileInfo (file).isReadable ()) {
includelist.append (file);
} else {
RK_DO (qDebug ("Specified include file '%s' does not exist or is not readable. Ignoring.", file.latin1 ()), PLUGIN, DL_ERROR);
}
}
for (QStringList::const_iterator it = includelist.constBegin (); it != includelist.constEnd (); ++it) {
counter += addPluginMap (*it);
}
return counter;
}
示例4: RKComponent
RKInput::RKInput (const QDomElement &element, RKComponent *parent_component, QWidget *parent_widget) : RKComponent (parent_component, parent_widget) {
RK_TRACE (PLUGIN);
textedit = 0;
lineedit = 0;
// get xml-helper
XMLHelper *xml = parent_component->xmlHelper ();
// create and add property
addChild ("text", text = new RKComponentPropertyBase (this, false));
connect (text, SIGNAL (valueChanged(RKComponentPropertyBase*)), this, SLOT (textChanged(RKComponentPropertyBase*)));
setRequired (xml->getBoolAttribute (element, "required", false, DL_INFO));
connect (requirednessProperty (), SIGNAL (valueChanged(RKComponentPropertyBase*)), this, SLOT (requirednessChanged(RKComponentPropertyBase*)));
// do all the layouting
QVBoxLayout *vbox = new QVBoxLayout (this);
vbox->setContentsMargins (0, 0, 0, 0);
label_string = xml->i18nStringAttribute (element, "label", i18n ("Enter text"), DL_INFO);
if (!label_string.isEmpty ()) {
QLabel *label = new QLabel (label_string, this);
vbox->addWidget (label);
}
int size = xml->getMultiChoiceAttribute (element, "size", "small;medium;large", 1, DL_INFO);
if (size == 2) {
textedit = new QTextEdit (this);
QFontMetrics fm = QFontMetrics (textedit->currentFont ());
int lheight = fm.lineSpacing ();
int margin = fm.descent () + 2;
textedit->setMinimumSize (250, lheight * 4 + margin);
vbox->addWidget (textedit);
connect (textedit, SIGNAL (textChanged()), SLOT (textChanged()));
} else {
lineedit = new QLineEdit (this);
vbox->addWidget (lineedit);
connect (lineedit, SIGNAL (textChanged(QString)), SLOT (textChanged(QString)));
}
vbox->addStretch (1); // to keep the label attached
// initialize
updating = false;
// DO NOT replace "" with QString (), here! it is important, that this is actually an empty string, not a null string.
text->setValue (xml->getStringAttribute (element, "initial", "", DL_INFO));
}
示例5: if
RKMatrixInput::RKMatrixInput (const QDomElement& element, RKComponent* parent_component, QWidget* parent_widget) : RKComponent (parent_component, parent_widget) {
RK_TRACE (PLUGIN);
is_valid = true;
// get xml-helper
XMLHelper *xml = parent_component->xmlHelper ();
// create layout
QVBoxLayout *vbox = new QVBoxLayout (this);
vbox->setContentsMargins (0, 0, 0, 0);
QLabel *label = new QLabel (xml->i18nStringAttribute (element, "label", i18n ("Enter data:"), DL_INFO), this);
vbox->addWidget (label);
display = new RKTableView (this);
vbox->addWidget (display);
mode = static_cast<Mode> (xml->getMultiChoiceAttribute (element, "mode", "integer;real;string", 1, DL_WARNING));
if (mode == Integer) {
min = xml->getIntAttribute (element, "min", INT_MIN, DL_INFO) - .1; // we'll only allow ints anyway. Make sure not to run into floating point precision issues.
max = xml->getIntAttribute (element, "max", INT_MAX, DL_INFO) + .1;
} else if (mode == Real) {
min = xml->getDoubleAttribute (element, "min", -FLT_MAX, DL_INFO);
max = xml->getDoubleAttribute (element, "max", FLT_MAX, DL_INFO);
} else {
min = -FLT_MAX;
max = FLT_MAX;
}
min_rows = xml->getIntAttribute (element, "min_rows", 0, DL_INFO);
min_columns = xml->getIntAttribute (element, "min_columns", 0, DL_INFO);
// Note: string type matrix allows missings, implicitly (treating them as empty strings)
allow_missings = xml->getBoolAttribute (element, "allow_missings", false, DL_INFO);
if (mode == String) allow_missings = true;
allow_user_resize_columns = xml->getBoolAttribute (element, "allow_user_resize_columns", true, DL_INFO);
allow_user_resize_rows = xml->getBoolAttribute (element, "allow_user_resize_rows", true, DL_INFO);
trailing_rows = allow_user_resize_rows ? 1 : 0;
trailing_columns = allow_user_resize_columns ? 1 : 0;
row_count = new RKComponentPropertyInt (this, false, xml->getIntAttribute (element, "rows", qMax (2, min_rows), DL_INFO));
column_count = new RKComponentPropertyInt (this, false, xml->getIntAttribute (element, "columns", qMax (2, min_columns), DL_INFO));
tsv_data = new RKComponentPropertyBase (this, false);
row_count->setInternal (true);
addChild ("rows", row_count);
column_count->setInternal (true);
addChild ("columns", column_count);
addChild ("tsv", tsv_data);
connect (row_count, SIGNAL (valueChanged(RKComponentPropertyBase*)), this, SLOT (dimensionPropertyChanged(RKComponentPropertyBase*)));
connect (column_count, SIGNAL (valueChanged(RKComponentPropertyBase*)), this, SLOT (dimensionPropertyChanged(RKComponentPropertyBase*)));
connect (tsv_data, SIGNAL (valueChanged(RKComponentPropertyBase*)), this, SLOT (tsvPropertyChanged()));
updating_tsv_data = false;
model = new RKMatrixInputModel (this);
QString headers = xml->getStringAttribute (element, "horiz_headers", QString (), DL_INFO);
if (!headers.isEmpty ()) model->horiz_header = headers.split (';');
else if (!headers.isNull ()) display->horizontalHeader ()->hide (); // attribute explicitly set to ""
headers = xml->getStringAttribute (element, "vert_headers", QString (), DL_INFO);
if (!headers.isEmpty ()) model->vert_header = headers.split (';');
else if (!headers.isNull ()) display->verticalHeader ()->hide ();
updateAll ();
display->setModel (model);
display->setAlternatingRowColors (true);
if (xml->getBoolAttribute (element, "fixed_width", false, DL_INFO)) {
display->horizontalHeader ()->setStretchLastSection (true);
}
if (xml->getBoolAttribute (element, "fixed_height", false, DL_INFO)) {
int max_row = row_count->intValue () - 1;
display->setHorizontalScrollBarPolicy (Qt::ScrollBarAlwaysOff);
display->setFixedHeight (display->horizontalHeader ()->height () + display->rowViewportPosition (max_row) + display->rowHeight (max_row));
}
// define standard actions
KAction *cut = KStandardAction::cut (this, SLOT (cut()), this);
display->addAction (cut);
KAction *copy = KStandardAction::copy (this, SLOT (copy()), this);
display->addAction (copy);
KAction *paste = KStandardAction::paste (this, SLOT (paste()), this);
display->addAction (paste);
display->setContextMenuPolicy (Qt::ActionsContextMenu);
display->setRKItemDelegate (new RKItemDelegate (display, model, true));
connect (display, SIGNAL (blankSelectionRequest()), this, SLOT (clearSelectedCells()));
}
示例6: if
RKPreviewBox::RKPreviewBox (const QDomElement &element, RKComponent *parent_component, QWidget *parent_widget) : RKComponent (parent_component, parent_widget) {
RK_TRACE (PLUGIN);
prior_preview_done = true;
new_preview_pending = false;
// get xml-helper
XMLHelper *xml = parent_component->xmlHelper ();
preview_mode = (PreviewMode) xml->getMultiChoiceAttribute (element, "mode", "plot;data;output;custom", 0, DL_INFO);
placement = (PreviewPlacement) xml->getMultiChoiceAttribute (element, "placement", "default;attached;detached;docked", 0, DL_INFO);
if (placement == DefaultPreview) placement = DockedPreview;
preview_active = xml->getBoolAttribute (element, "active", false, DL_INFO);
idprop = RObject::rQuote (QString ().sprintf ("%p", this));
// create and add property
addChild ("state", state = new RKComponentPropertyBool (this, true, preview_active, "active", "inactive"));
state->setInternal (true); // restoring this does not make sense.
connect (state, SIGNAL (valueChanged(RKComponentPropertyBase*)), this, SLOT (changedState(RKComponentPropertyBase*)));
// create checkbox
QVBoxLayout *vbox = new QVBoxLayout (this);
vbox->setContentsMargins (0, 0, 0, 0);
toggle_preview_box = new QCheckBox (xml->i18nStringAttribute (element, "label", i18n ("Preview"), DL_INFO), this);
vbox->addWidget (toggle_preview_box);
toggle_preview_box->setChecked (preview_active);
connect (toggle_preview_box, SIGNAL (stateChanged(int)), this, SLOT (changedState(int)));
// status label
status_label = new QLabel (QString (), this);
status_label->setWordWrap (true);
vbox->addWidget (status_label);
// prepare placement
placement_command = ".rk.with.window.hints ({";
placement_end = "\n}, ";
if (placement == AttachedPreview) placement_end.append ("\"attached\"");
else if (placement == DetachedPreview) placement_end.append ("\"detached\"");
else placement_end.append ("\"\"");
placement_end.append (", " + RObject::rQuote (idprop) + ", style=\"preview\")");
if (placement == DockedPreview) {
RKStandardComponent *uicomp = topmostStandardComponent ();
if (uicomp) {
uicomp->addDockedPreview (state, toggle_preview_box->text (), idprop);
if (preview_mode == OutputPreview) {
RKGlobals::rInterface ()->issueCommand ("local ({\n"
"outfile <- tempfile (fileext='html')\n"
"rk.assign.preview.data(" + idprop + ", list (filename=outfile, on.delete=function (id) {\n"
" rk.flush.output (outfile, ask=FALSE)\n"
" unlink (outfile)\n"
"}))\n"
"oldfile <- rk.set.output.html.file (outfile, style='preview') # for initialization\n"
"rk.set.output.html.file (oldfile)\n"
"})\n" + placement_command + "rk.show.html(rk.get.preview.data (" + idprop + ")$filename)" + placement_end, RCommand::Plugin | RCommand::Sync);
} else {
// For all others, create an empty data.frame as dummy. Even for custom docked previews it has the effect of initializing the preview area with _something_.
RKGlobals::rInterface ()->issueCommand ("local ({\nrk.assign.preview.data(" + idprop + ", data.frame ())\n})\n" + placement_command + "rk.edit(rkward::.rk.variables$.rk.preview.data[[" + idprop + "]])" + placement_end, RCommand::Plugin | RCommand::Sync);
}
// A bit of a hack: For now, in wizards, docked previews are always active, and control boxes are meaningless.
if (uicomp->isWizardish ()) {
hide ();
toggle_preview_box->setChecked (true);
}
}
}
// find and connect to code property of the parent
QString dummy;
RKComponentBase *cp = parentComponent ()->lookupComponent ("code", &dummy);
if (cp && dummy.isNull () && (cp->type () == PropertyCode)) {
code_property = static_cast<RKComponentPropertyCode *> (cp);
connect (code_property, SIGNAL (valueChanged(RKComponentPropertyBase*)), this, SLOT (changedCode(RKComponentPropertyBase*)));
} else {