void LLPanel::initChildrenXML(LLXMLNodePtr node, LLUICtrlFactory* factory)
{
std::string kidstring(node->getName()->mString);
kidstring += ".string";
LLXMLNodePtr child;
for (child = node->getFirstChild(); child.notNull(); child = child->getNextSibling())
{
// look for string declarations for programmatic text
if (child->hasName("string") || child->hasName(kidstring))
{
std::string string_name;
child->getAttributeString("name", string_name);
if (!string_name.empty())
{
std::string contents = child->getTextContents();
child->getAttributeString("value", contents);
mUIStrings[string_name] = contents;
}
}
else
{
factory->createWidget(this, child);
}
}
}
bool LLNotificationTemplates::loadTemplates()
{
LL_INFOS() << "Reading notifications template" << LL_ENDL;
// Passing findSkinnedFilenames(constraint=LLDir::ALL_SKINS) makes it
// output all relevant pathnames instead of just the ones from the most
// specific skin.
std::vector<std::string> search_paths =
gDirUtilp->findSkinnedFilenames(LLDir::XUI, "notifications.xml", LLDir::ALL_SKINS);
std::string base_filename = search_paths.front();
LLXMLNodePtr root;
BOOL success = LLXMLNode::getLayeredXMLNode(root, search_paths);
if (!success || root.isNull() || !root->hasName( "notifications" ))
{
LL_ERRS() << "Problem reading XML from UI Notifications file: " << base_filename << LL_ENDL;
return false;
}
clearTemplates();
for (LLXMLNodePtr item = root->getFirstChild();
item.notNull(); item = item->getNextSibling())
{
if (item->hasName("global"))
{
std::string global_name;
if (item->getAttributeString("name", global_name))
{
mGlobalStrings[global_name] = item->getTextContents();
}
continue;
}
if (item->hasName("template"))
{
// store an xml template; templates must have a single node (can contain
// other nodes)
std::string name;
item->getAttributeString("name", name);
LLXMLNodePtr ptr = item->getFirstChild();
mXmlTemplates[name] = ptr;
continue;
}
if (!item->hasName("notification"))
{
LL_WARNS() << "Unexpected entity " << item->getName()->mString <<
" found in notifications.xml [language=]" << LLUI::getLanguage() << LL_ENDL;
continue;
}
}
return true;
}
// static
LLView* LLComboBox::fromXML(LLXMLNodePtr node, LLView *parent, LLUICtrlFactory *factory)
{
std::string name("combo_box");
node->getAttributeString("name", name);
std::string label("");
node->getAttributeString("label", label);
LLRect rect;
createRect(node, rect, parent, LLRect());
BOOL allow_text_entry = FALSE;
node->getAttributeBOOL("allow_text_entry", allow_text_entry);
S32 max_chars = 20;
node->getAttributeS32("max_chars", max_chars);
LLUICtrlCallback callback = NULL;
LLComboBox* combo_box = new LLComboBox(name,
rect,
label,
callback,
NULL);
combo_box->setAllowTextEntry(allow_text_entry, max_chars);
combo_box->initFromXML(node, parent);
const std::string& contents = node->getValue();
if (contents.find_first_not_of(" \n\t") != contents.npos)
{
llerrs << "Legacy combo box item format used! Please convert to <combo_item> tags!" << llendl;
}
else
{
LLXMLNodePtr child;
for (child = node->getFirstChild(); child.notNull(); child = child->getNextSibling())
{
if (child->hasName("combo_item"))
{
std::string label = child->getTextContents();
std::string value = label;
child->getAttributeString("value", value);
combo_box->add(label, LLSD(value) );
}
}
}
combo_box->selectFirstItem();
return combo_box;
}
LLNotificationForm::LLNotificationForm(const std::string& name, const LLXMLNodePtr xml_node)
: mFormData(LLSD::emptyArray()),
mIgnore(IGNORE_NO),
mInvertSetting(false)
{
if (!xml_node->hasName("form"))
{
llwarns << "Bad xml node for form: " << xml_node->getName() << llendl;
}
LLXMLNodePtr child = xml_node->getFirstChild();
while(child)
{
child = LLNotificationTemplates::instance().checkForXMLTemplate(child);
LLSD item_entry;
std::string element_name = child->getName()->mString;
if (element_name == "ignore")
{
bool save_option = false;
child->getAttribute_bool("save_option", save_option);
if (!save_option)
{
mIgnore = IGNORE_WITH_DEFAULT_RESPONSE;
}
else
{
// remember last option chosen by user and automatically respond with that in the future
mIgnore = IGNORE_WITH_LAST_RESPONSE;
LLUI::sIgnoresGroup->declareLLSD(std::string("Default") + name, "", std::string("Default response for notification " + name));
}
child->getAttributeString("text", mIgnoreMsg);
mIgnoreSetting = LLUI::sIgnoresGroup->addWarning(name);
}
else
{
// flatten xml form entry into single LLSD map with type==name
item_entry["type"] = element_name;
const LLXMLAttribList::iterator attrib_end = child->mAttributes.end();
for(LLXMLAttribList::iterator attrib_it = child->mAttributes.begin();
attrib_it != attrib_end;
++attrib_it)
{
item_entry[std::string(attrib_it->second->getName()->mString)] = attrib_it->second->getValue();
}
item_entry["value"] = child->getTextContents();
mFormData.append(item_entry);
}
child = child->getNextSibling();
}
}
//static
LLView* LLFlyoutButton::fromXML(LLXMLNodePtr node, LLView *parent, LLUICtrlFactory *factory)
{
std::string name = "flyout_button";
node->getAttributeString("name", name);
std::string label("");
node->getAttributeString("label", label);
LLRect rect;
createRect(node, rect, parent, LLRect());
LLUICtrlCallback callback = NULL;
LLFlyoutButton* flyout_button = new LLFlyoutButton(name,
rect,
label,
callback,
NULL);
std::string list_position;
node->getAttributeString("list_position", list_position);
if (list_position == "below")
{
flyout_button->mListPosition = BELOW;
}
else if (list_position == "above")
{
flyout_button->mListPosition = ABOVE;
}
flyout_button->initFromXML(node, parent);
LLXMLNodePtr child;
for (child = node->getFirstChild(); child.notNull(); child = child->getNextSibling())
{
if (child->hasName("flyout_button_item"))
{
std::string label = child->getTextContents();
std::string value = label;
child->getAttributeString("value", value);
flyout_button->add(label, LLSD(value) );
}
}
flyout_button->updateLayout();
return flyout_button;
}
bool LLNotificationTemplates::loadTemplates()
{
const std::string xml_filename = "notifications.xml";
LLXMLNodePtr root;
BOOL success = LLUICtrlFactory::getLayeredXMLNode(xml_filename, root);
if (!success || root.isNull() || !root->hasName( "notifications" ))
{
llerrs << "Problem reading UI Notifications file: " << xml_filename << llendl;
return false;
}
clearTemplates();
for (LLXMLNodePtr item = root->getFirstChild();
item.notNull(); item = item->getNextSibling())
{
if (item->hasName("global"))
{
std::string global_name;
if (item->getAttributeString("name", global_name))
{
mGlobalStrings[global_name] = item->getTextContents();
}
continue;
}
if (item->hasName("template"))
{
// store an xml template; templates must have a single node (can contain
// other nodes)
std::string name;
item->getAttributeString("name", name);
LLXMLNodePtr ptr = item->getFirstChild();
mXmlTemplates[name] = ptr;
continue;
}
if (!item->hasName("notification"))
{
llwarns << "Unexpected entity " << item->getName()->mString <<
" found in " << xml_filename << llendl;
continue;
}
}
return true;
}
//static
LLView* LLFlyoutButton::fromXML(LLXMLNodePtr node, LLView* parent, LLUICtrlFactory* factory)
{
std::string label("");
node->getAttributeString("label", label);
LLRect rect;
createRect(node, rect, parent, LLRect());
LLFlyoutButton* flyout_button = new LLFlyoutButton("flyout_button", rect, label);
std::string list_position;
node->getAttributeString("list_position", list_position);
if (list_position == "below")
{
flyout_button->mListPosition = BELOW;
}
else if (list_position == "above")
{
flyout_button->mListPosition = ABOVE;
}
if (LLFontGL* font = selectFont(node))
flyout_button->mActionButton->setFont(font);
flyout_button->initFromXML(node, parent);
for (LLXMLNodePtr child = node->getFirstChild(); child.notNull(); child = child->getNextSibling())
{
if (child->hasName(LL_FLYOUT_BUTTON_ITEM_TAG))
{
std::string label(child->getTextContents());
child->getAttributeString("label", label);
std::string value(label);
child->getAttributeString("value", value);
flyout_button->add(label, LLSD(value));
}
}
flyout_button->updateLayout();
return flyout_button;
}
bool fontDescInitFromXML(LLXMLNodePtr node, LLFontDescriptor& desc)
{
if (node->hasName("font"))
{
std::string attr_name;
if (node->getAttributeString("name",attr_name))
{
desc.setName(attr_name);
}
std::string attr_style;
if (node->getAttributeString("font_style",attr_style))
{
desc.setStyle(LLFontGL::getStyleFromString(attr_style));
}
desc.setSize(s_template_string);
}
LLXMLNodePtr child;
for (child = node->getFirstChild(); child.notNull(); child = child->getNextSibling())
{
std::string child_name;
child->getAttributeString("name",child_name);
if (child->hasName("file"))
{
std::string font_file_name = child->getTextContents();
desc.getFileNames().push_back(font_file_name);
}
else if (child->hasName("os"))
{
if (child_name == currentOsName())
{
fontDescInitFromXML(child, desc);
}
}
}
return true;
}
bool LLNotifications::loadTemplates()
{
const std::string xml_filename = "notifications.xml";
LLXMLNodePtr root;
BOOL success = LLUICtrlFactory::getLayeredXMLNode(xml_filename, root);
if (!success || root.isNull() || !root->hasName( "notifications" ))
{
llerrs << "Problem reading UI Notifications file: " << xml_filename << llendl;
return false;
}
clearTemplates();
for (LLXMLNodePtr item = root->getFirstChild();
item.notNull(); item = item->getNextSibling())
{
// we do this FIRST so that item can be changed if we
// encounter a usetemplate -- we just replace the
// current xml node and keep processing
item = checkForXMLTemplate(item);
if (item->hasName("global"))
{
std::string global_name;
if (item->getAttributeString("name", global_name))
{
mGlobalStrings[global_name] = item->getTextContents();
}
continue;
}
if (item->hasName("template"))
{
// store an xml template; templates must have a single node (can contain
// other nodes)
std::string name;
item->getAttributeString("name", name);
LLXMLNodePtr ptr = item->getFirstChild();
mXmlTemplates[name] = ptr;
continue;
}
if (!item->hasName("notification"))
{
llwarns << "Unexpected entity " << item->getName()->mString <<
" found in " << xml_filename << llendl;
continue;
}
// now we know we have a notification entry, so let's build it
LLNotificationTemplatePtr pTemplate(new LLNotificationTemplate());
if (!item->getAttributeString("name", pTemplate->mName))
{
llwarns << "Unable to parse notification with no name" << llendl;
continue;
}
//llinfos << "Parsing " << pTemplate->mName << llendl;
pTemplate->mMessage = item->getTextContents();
pTemplate->mDefaultFunctor = pTemplate->mName;
item->getAttributeString("type", pTemplate->mType);
item->getAttributeString("icon", pTemplate->mIcon);
item->getAttributeString("label", pTemplate->mLabel);
item->getAttributeU32("duration", pTemplate->mExpireSeconds);
item->getAttributeU32("expireOption", pTemplate->mExpireOption);
std::string priority;
item->getAttributeString("priority", priority);
pTemplate->mPriority = NOTIFICATION_PRIORITY_NORMAL;
if (!priority.empty())
{
if (priority == "low") pTemplate->mPriority = NOTIFICATION_PRIORITY_LOW;
if (priority == "normal") pTemplate->mPriority = NOTIFICATION_PRIORITY_NORMAL;
if (priority == "high") pTemplate->mPriority = NOTIFICATION_PRIORITY_HIGH;
if (priority == "critical") pTemplate->mPriority = NOTIFICATION_PRIORITY_CRITICAL;
}
item->getAttributeString("functor", pTemplate->mDefaultFunctor);
BOOL persist = false;
item->getAttributeBOOL("persist", persist);
pTemplate->mPersist = persist;
std::string sound;
item->getAttributeString("sound", sound);
if (!sound.empty())
{
// TODO: test for bad sound effect name / missing effect
pTemplate->mSoundEffect = LLUUID(LLUI::sConfigGroup->getString(sound.c_str()));
}
for (LLXMLNodePtr child = item->getFirstChild();
!child.isNull(); child = child->getNextSibling())
{
child = checkForXMLTemplate(child);
// <url>
if (child->hasName("url"))
{
pTemplate->mURL = child->getTextContents();
child->getAttributeU32("option", pTemplate->mURLOption);
}
if (child->hasName("unique"))
{
pTemplate->mUnique = true;
for (LLXMLNodePtr formitem = child->getFirstChild();
!formitem.isNull(); formitem = formitem->getNextSibling())
{
if (formitem->hasName("context"))
{
std::string key;
formitem->getAttributeString("key", key);
pTemplate->mUniqueContext.push_back(key);
//llwarns << "adding " << key << " to unique context" << llendl;
}
else
{
llwarns << "'unique' has unrecognized subelement "
<< formitem->getName()->mString << llendl;
}
}
}
// <form>
if (child->hasName("form"))
{
pTemplate->mForm = LLNotificationFormPtr(new LLNotificationForm(pTemplate->mName, child));
}
}
addTemplate(pTemplate->mName, pTemplate);
}
//std::ostringstream ostream;
//root->writeToOstream(ostream, "\n ");
//llwarns << ostream.str() << llendl;
return true;
}
// static
LLView* LLComboBox::fromXML(LLXMLNodePtr node, LLView *parent, LLUICtrlFactory *factory)
{
std::string name("combo_box");
node->getAttributeString("name", name);
std::string label("");
node->getAttributeString("label", label);
LLRect rect;
createRect(node, rect, parent, LLRect());
BOOL allow_text_entry = FALSE;
node->getAttributeBOOL("allow_text_entry", allow_text_entry);
S32 max_chars = 20;
node->getAttributeS32("max_chars", max_chars);
LLUICtrlCallback callback = NULL;
LLComboBox* combo_box = new LLComboBox(name,
rect,
label,
callback,
NULL);
combo_box->setAllowTextEntry(allow_text_entry, max_chars);
combo_box->initFromXML(node, parent);
const std::string& contents = node->getValue();
if (contents.find_first_not_of(" \n\t") != contents.npos)
{
llerrs << "Legacy combo box item format used! Please convert to <combo_item> tags!" << llendl;
}
else
{
LLXMLNodePtr child;
for (child = node->getFirstChild(); child.notNull(); child = child->getNextSibling())
{
if (child->hasName("combo_item"))
{
std::string label = child->getTextContents();
std::string value = label;
child->getAttributeString("value", value);
LLScrollListItem * item=combo_box->add(label, LLSD(value) );
if(item && child->hasAttribute("tool_tip"))
{
std::string tool_tip = label;
child->getAttributeString("tool_tip", tool_tip);
item->setToolTip(tool_tip);
}
}
}
}
// if providing user text entry or descriptive label
// don't select an item under the hood
if (!combo_box->acceptsTextInput() && combo_box->mLabel.empty())
{
combo_box->selectFirstItem();
}
return combo_box;
}
// static
LLView* LLRadioGroup::fromXML(LLXMLNodePtr node, LLView *parent, LLUICtrlFactory *factory)
{
std::string name("radio_group");
node->getAttributeString("name", name);
U32 initial_value = 0;
node->getAttributeU32("initial_value", initial_value);
BOOL draw_border = TRUE;
node->getAttributeBOOL("draw_border", draw_border);
LLRect rect;
createRect(node, rect, parent, LLRect());
LLRadioGroup* radio_group = new LLRadioGroup(name,
rect,
initial_value,
NULL,
NULL,
draw_border);
const std::string& contents = node->getValue();
LLRect group_rect = radio_group->getRect();
LLFontGL *font = LLView::selectFont(node);
if (contents.find_first_not_of(" \n\t") != contents.npos)
{
// ...old school default vertical layout
typedef boost::tokenizer<boost::char_separator<char> > tokenizer;
boost::char_separator<char> sep("\t\n");
tokenizer tokens(contents, sep);
tokenizer::iterator token_iter = tokens.begin();
const S32 HPAD = 4, VPAD = 4;
S32 cur_y = group_rect.getHeight() - VPAD;
while(token_iter != tokens.end())
{
const std::string& line = *token_iter;
LLRect rect(HPAD, cur_y, group_rect.getWidth() - (2 * HPAD), cur_y - 15);
cur_y -= VPAD + 15;
radio_group->addRadioButton(std::string("radio"), line, rect, font);
++token_iter;
}
llwarns << "Legacy radio group format used! Please convert to use <radio_item> tags!" << llendl;
}
else
{
// ...per pixel layout
LLXMLNodePtr child;
for (child = node->getFirstChild(); child.notNull(); child = child->getNextSibling())
{
if (child->hasName("radio_item"))
{
LLRect item_rect;
createRect(child, item_rect, radio_group, rect);
std::string radioname("radio");
child->getAttributeString("name", radioname);
std::string item_label = child->getTextContents();
LLRadioCtrl* radio = radio_group->addRadioButton(radioname, item_label, item_rect, font);
radio->initFromXML(child, radio_group);
}
}
}
radio_group->initFromXML(node, parent);
return radio_group;
}
bool LLNotifications::loadNotifications()
{
LL_INFOS() << "Reading notifications template" << LL_ENDL;
// Passing findSkinnedFilenames(constraint=LLDir::ALL_SKINS) makes it
// output all relevant pathnames instead of just the ones from the most
// specific skin.
std::vector<std::string> search_paths =
gDirUtilp->findSkinnedFilenames(LLDir::XUI, "notifications.xml", LLDir::ALL_SKINS);
std::string base_filename = search_paths.front();
LLXMLNodePtr root;
BOOL success = LLXMLNode::getLayeredXMLNode(root, search_paths);
if (!success || root.isNull() || !root->hasName( "notifications" ))
{
LL_ERRS() << "Problem reading XML from UI Notifications file: " << base_filename << LL_ENDL;
return false;
}
for (LLXMLNodePtr item = root->getFirstChild();
item.notNull(); item = item->getNextSibling())
{
// we do this FIRST so that item can be changed if we
// encounter a usetemplate -- we just replace the
// current xml node and keep processing
item = LLNotificationTemplates::instance().checkForXMLTemplate(item);
if (!item->hasName("notification"))
continue;
// now we know we have a notification entry, so let's build it
LLNotificationTemplatePtr pTemplate(new LLNotificationTemplate());
if (!item->getAttributeString("name", pTemplate->mName))
{
LL_WARNS() << "Unable to parse notification with no name" << LL_ENDL;
continue;
}
//LL_INFOS() << "Parsing " << pTemplate->mName << LL_ENDL;
pTemplate->mMessage = item->getTextContents();
pTemplate->mDefaultFunctor = pTemplate->mName;
item->getAttributeString("type", pTemplate->mType);
item->getAttributeString("icon", pTemplate->mIcon);
item->getAttributeString("label", pTemplate->mLabel);
item->getAttributeU32("duration", pTemplate->mExpireSeconds);
item->getAttributeU32("expireOption", pTemplate->mExpireOption);
std::string priority;
item->getAttributeString("priority", priority);
pTemplate->mPriority = NOTIFICATION_PRIORITY_NORMAL;
if (!priority.empty())
{
if (priority == "low") pTemplate->mPriority = NOTIFICATION_PRIORITY_LOW;
if (priority == "normal") pTemplate->mPriority = NOTIFICATION_PRIORITY_NORMAL;
if (priority == "high") pTemplate->mPriority = NOTIFICATION_PRIORITY_HIGH;
if (priority == "critical") pTemplate->mPriority = NOTIFICATION_PRIORITY_CRITICAL;
}
item->getAttributeString("functor", pTemplate->mDefaultFunctor);
BOOL persist = false;
item->getAttributeBOOL("persist", persist);
pTemplate->mPersist = persist;
std::string sound;
item->getAttributeString("sound", sound);
if (!sound.empty())
{
// TODO: test for bad sound effect name / missing effect
pTemplate->mSoundEffect = LLUUID(LLUI::sConfigGroup->findString(sound.c_str()));
}
for (LLXMLNodePtr child = item->getFirstChild();
!child.isNull(); child = child->getNextSibling())
{
child = LLNotificationTemplates::instance().checkForXMLTemplate(child);
// <url>
if (child->hasName("url"))
{
pTemplate->mURL = child->getTextContents();
child->getAttributeU32("option", pTemplate->mURLOption);
}
if (child->hasName("unique"))
{
pTemplate->mUnique = true;
for (LLXMLNodePtr formitem = child->getFirstChild();
!formitem.isNull(); formitem = formitem->getNextSibling())
{
if (formitem->hasName("context"))
{
std::string key;
formitem->getAttributeString("key", key);
pTemplate->mUniqueContext.push_back(key);
//LL_WARNS() << "adding " << key << " to unique context" << LL_ENDL;
}
else
{
LL_WARNS() << "'unique' has unrecognized subelement "
<< formitem->getName()->mString << LL_ENDL;
}
}
}
// <form>
if (child->hasName("form"))
{
pTemplate->mForm = LLNotificationFormPtr(new LLNotificationForm(pTemplate->mName, child));
}
}
LLNotificationTemplates::instance().addTemplate(pTemplate->mName, pTemplate);
}
//std::ostringstream ostream;
//root->writeToOstream(ostream, "\n ");
//LL_WARNS() << ostream.str() << LL_ENDL;
return true;
}
