本文整理汇总了C++中XMLHelper::getIntAttribute方法的典型用法代码示例。如果您正苦于以下问题:C++ XMLHelper::getIntAttribute方法的具体用法?C++ XMLHelper::getIntAttribute怎么用?C++ XMLHelper::getIntAttribute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::getIntAttribute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
RKVarSlot::RKVarSlot (const QDomElement &element, RKComponent *parent_component, QWidget *parent_widget) : RKComponent (parent_component, parent_widget) {
RK_TRACE (PLUGIN);
XMLHelper *xml = XMLHelper::getStaticHelper ();
// basic layout
QGridLayout *g_layout = new QGridLayout (this, 4, 3, RKGlobals::spacingHint ());
QLabel *label = new QLabel (xml->getStringAttribute (element, "label", i18n ("Variable:"), DL_INFO), this);
g_layout->addWidget (label, 0, 2);
select = new QPushButton (QString::null, this);
setSelectButton (false);
connect (select, SIGNAL (clicked ()), this, SLOT (selectPressed ()));
g_layout->addWidget (select, 1, 0);
g_layout->addColSpacing (1, 5);
list = new QListView (this);
list->setSelectionMode (QListView::Extended);
list->addColumn (" "); // for counter
list->addColumn (i18n ("Name"));
list->setSorting (2);
g_layout->addWidget (list, 1, 2);
// initialize properties
addChild ("source", source = new RKComponentPropertyRObjects (this, false));
addChild ("available", available = new RKComponentPropertyRObjects (this, true));
addChild ("selected", selected = new RKComponentPropertyRObjects (this, false));
// find out about options
if (multi = xml->getBoolAttribute (element, "multi", false, DL_INFO)) {
available->setListLength (xml->getIntAttribute (element, "min_vars", 1, DL_INFO), xml->getIntAttribute (element, "min_vars_if_any", 1, DL_INFO), xml->getIntAttribute (element, "max_vars", 0, DL_INFO));
connect (list, SIGNAL (selectionChanged ()), this, SLOT (listSelectionChanged ()));
} else {
available->setListLength (1, 1, 1);
// make it look like a line-edit
list->header ()->hide ();
list->setFixedHeight (list->fontMetrics ().height () + 2*list->itemMargin () + 4); // the height of a single line including margins
list->setColumnWidthMode (0, QListView::Manual);
list->setColumnWidth (0, 0);
list->setHScrollBarMode (QScrollView::AlwaysOff);
list->setVScrollBarMode (QScrollView::AlwaysOff);
g_layout->setRowStretch (3, 1); // so the label does not get separated from the view
}
// initialize filters
available->setClassFilter (QStringList::split (" ", xml->getStringAttribute (element, "classes", QString::null, DL_INFO)));
setRequired (xml->getBoolAttribute (element, "required", false, DL_INFO));
available->setTypeFilter (QStringList::split (" ", xml->getStringAttribute (element, "types", QString::null, DL_INFO)));
available->setDimensionFilter (xml->getIntAttribute (element, "num_dimensions", 0, DL_INFO), xml->getIntAttribute (element, "min_length", 0, DL_INFO), xml->getIntAttribute (element, "max_length", INT_MAX, DL_INFO));
connect (available, SIGNAL (valueChanged (RKComponentPropertyBase *)), this, SLOT (availablePropertyChanged (RKComponentPropertyBase *)));
availablePropertyChanged (available); // initialize
}
示例3: addSubMenu
int RKComponentMap::addSubMenu (QDomElement& parent, const QDomElement& description, const QString& cnamespace) {
RK_TRACE (PLUGIN);
int counter = 0;
XMLHelper* xml = XMLHelper::getStaticHelper ();
// 1: check whether menu already exists, and create new menu otherwise
QDomElement menu_element = findOrCreateElement (parent, "Menu", xml->getStringAttribute (description, "id", "none", DL_ERROR), xml->getStringAttribute (description, "label", i18n ("(no label)"), DL_WARNING), xml->getIntAttribute (description, "index", -1, DL_INFO));
// 2: recurse into submenus (of element to add!)
XMLChildList list = xml->getChildElements (description, "menu", DL_INFO);
for (XMLChildList::const_iterator it=list.begin (); it != list.end (); ++it) {
counter += addSubMenu (menu_element, (*it), cnamespace);
}
// 3: add entries
list = xml->getChildElements (description, "entry", DL_INFO);
for (XMLChildList::const_iterator it=list.begin (); it != list.end (); ++it) {
QString id = cnamespace + xml->getStringAttribute ((*it), "component", "#invalid#", DL_ERROR);
RKComponentHandle* handle = components[id];
if ((!handle) || (!handle->isPlugin ())) {
RK_DO (qDebug ("No such component found while creating menu-entries or component is not a standalone plugin: \"%s\". No entry created.", id.latin1 ()), PLUGIN, DL_ERROR);
} else {
findOrCreateElement (menu_element, "Action", id, QString::null, xml->getIntAttribute ((*it), "index", -1, DL_INFO));
counter++;
}
}
return counter;
}
示例4: findOrCreateElement
//static
QDomElement RKComponentMap::findOrCreateElement (QDomElement& parent, const QString& tagname, const QString& name, const QString& label, int index) {
RK_TRACE (PLUGIN);
XMLHelper* xml = XMLHelper::getStaticHelper ();
XMLChildList list = xml->getChildElements (parent, QString::null, DL_INFO); // we need to look at all children, so we get the order right
QDomElement insert_after_element;
for (XMLChildList::const_iterator it=list.begin (); it != list.end (); ++it) {
if ((tagname == (*it).tagName ()) && (name == xml->getStringAttribute ((*it), "name", "", DL_ERROR))) {
return (*it);
} else {
if (index >= 0) {
if (index > xml->getIntAttribute ((*it), "index", -1, DL_INFO)) {
insert_after_element = *it;
}
}
}
}
// element not found. Create a new one instead
QDomElement ret = xmlguiBuildDocument ().createElement (tagname);
ret.setAttribute ("name", name);
ret.setAttribute ("index", index);
if (!label.isEmpty ()) {
QDomElement text = xmlguiBuildDocument ().createElement ("text");
text.appendChild (xmlguiBuildDocument ().createTextNode (label));
ret.appendChild (text);
}
parent.insertAfter (ret, insert_after_element); // if index_after_element.isNull, this add the new element as the last child of parent!
return ret;
}
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: visible_column_labels
RKOptionSet::RKOptionSet (const QDomElement &element, RKComponent *parent_component, QWidget *parent_widget) : RKComponent (parent_component, parent_widget) {
RK_TRACE (PLUGIN);
XMLHelper *xml = XMLHelper::getStaticHelper ();
updating = false;
last_known_status = Processing;
n_invalid_rows = n_unfinished_rows = 0;
min_rows = xml->getIntAttribute (element, "min_rows", 0, DL_INFO);
min_rows_if_any = xml->getIntAttribute (element, "min_rows_if_any", 1, DL_INFO);
max_rows = xml->getIntAttribute (element, "max_rows", INT_MAX, DL_INFO);
// build UI framework
QVBoxLayout *layout = new QVBoxLayout (this);
switcher = new QStackedWidget (this);
layout->addWidget (switcher);
user_area = new KVBox (this);
switcher->addWidget (user_area);
updating_notice = new QLabel (i18n ("Updating status, please wait"), this);
switcher->addWidget (updating_notice);
update_timer.setInterval (0);
update_timer.setSingleShot (true);
connect (&update_timer, SIGNAL (timeout()), this, SLOT (slotUpdateUnfinishedRows()));
// create some meta properties
serialization_of_set = new RKComponentPropertyBase (this, false);
addChild ("serialized", serialization_of_set);
connect (serialization_of_set, SIGNAL (valueChanged(RKComponentPropertyBase*)), this, SLOT (serializationPropertyChanged(RKComponentPropertyBase*)));
row_count = new RKComponentPropertyInt (this, false, 0);
row_count->setInternal (true);
addChild ("row_count", row_count); // NOTE: read-only
return_to_row = active_row = -1;
current_row = new RKComponentPropertyInt (this, false, active_row);
current_row->setInternal (true);
addChild ("current_row", current_row); // NOTE: read-write
connect (current_row, SIGNAL (valueChanged(RKComponentPropertyBase*)), this, SLOT (currentRowPropertyChanged(RKComponentPropertyBase*)));
// first build the contents, as we will need to refer to the elements inside, later
model = 0;
display = 0; // will be created from the builder, on demand -> createDisplay ()
contents_container = new RKComponent (this, user_area);
QDomElement content_element = xml->getChildElement (element, "content", DL_ERROR);
RKComponentBuilder *builder = new RKComponentBuilder (contents_container, content_element);
builder->buildElement (content_element, user_area, false); // NOTE that parent widget != parent component, here, by intention. The point is that the display should not be disabled along with the contents
builder->parseLogic (xml->getChildElement (element, "logic", DL_INFO), false);
builder->makeConnections ();
addChild ("contents", contents_container);
connect (standardComponent (), SIGNAL (standardInitializationComplete()), this, SLOT (fetchDefaults()));
// create columns
XMLChildList options = xml->getChildElements (element, "optioncolumn", DL_WARNING);
QStringList visible_column_labels ("#"); // Optionally hidden first row for index
for (int i = 0; i < options.size (); ++i) {
const QDomElement &e = options.at (i);
QString id = xml->getStringAttribute (e, "id", QString (), DL_ERROR);
QString label = xml->getStringAttribute (e, "label", QString (), DL_DEBUG);
QString governor = xml->getStringAttribute (e, "connect", QString (), DL_INFO);
bool external = xml->getBoolAttribute (e, "external", false, DL_INFO);
while (child_map.contains (id)) {
RK_DEBUG (PLUGIN, DL_ERROR, "optionset already contains a property named %s. Renaming to _%s", qPrintable (id), qPrintable (id));
id = "_" + id;
}
ColumnInfo col_inf;
col_inf.column_name = id;
col_inf.external = external;
col_inf.governor = governor;
if (external && e.hasAttribute ("default")) col_inf.default_value = xml->getStringAttribute (e, "default", QString (), DL_ERROR);
RKComponentPropertyStringList *column_property = new RKComponentPropertyStringList (this, false);
column_property->setInternal (external); // Yes, looks strange, indeed. External properties should simply not be serialized / restored...
addChild (id, column_property);
connect (column_property, SIGNAL (valueChanged(RKComponentPropertyBase *)), this, SLOT (columnPropertyChanged(RKComponentPropertyBase *)));
if (!label.isEmpty ()) {
col_inf.display_index = visible_column_labels.size ();
col_inf.column_label = label;
visible_column_labels.append (label);
visible_columns.append (column_property);
} else {
col_inf.display_index = -1;
}
column_map.insert (column_property, col_inf);
}
keycolumn = 0;
QString keycol = xml->getStringAttribute (element, "keycolumn", QString (), DL_DEBUG);
if (!keycol.isEmpty ()) {
keycolumn = static_cast<RKComponentPropertyStringList*> (child_map.value (keycol));
if (!column_map.contains (keycolumn)) {
RK_DEBUG (PLUGIN, DL_ERROR, "optionset does not contain an optioncolumn named %s. Falling back to manual insertion mode", qPrintable (keycol));
keycolumn = 0;
} else if (!column_map[keycolumn].external) {
RK_DEBUG (PLUGIN, DL_ERROR, "keycolumn (%s) is not marked as external. Falling back to manual insertion mode", qPrintable (keycol));
keycolumn = 0;
} else {
//.........这里部分代码省略.........