void ElementInfo::BuildPropertiesRML(Core::String& property_rml, const NamedPropertyList& properties)
{
Core::String last_source;
int last_source_line = -1;
for (size_t i = 0; i < properties.size(); ++i)
{
if (i == 0 ||
last_source != properties[i].second->source ||
last_source_line != properties[i].second->source_line_number)
{
last_source = properties[i].second->source;
last_source_line = properties[i].second->source_line_number;
property_rml.Append("<h4>");
if (last_source.Empty() &&
last_source_line == 0)
property_rml.Append("<em>inline</em>");
else
property_rml.Append(Core::String(last_source.Length() + 32, "<em>%s</em>: %d", last_source.CString(), last_source_line));
property_rml.Append("</h4>");
}
BuildPropertyRML(property_rml, properties[i].first, properties[i].second);
}
}
void ElementLog::OnRender()
{
Core::ElementDocument::OnRender();
if (dirty_logs)
{
// Set the log content:
Core::String messages;
if (message_content)
{
unsigned int log_pointers[Core::Log::LT_MAX];
for (int i = 0; i < Core::Log::LT_MAX; i++)
log_pointers[i] = 0;
int next_type = FindNextEarliestLogType(log_pointers);
int num_messages = 0;
while (next_type != -1 && num_messages < MAX_LOG_MESSAGES)
{
messages.Append(Core::String(128, "<div class=\"log-entry\"><div class=\"icon %s\">%s</div><p class=\"message\">", log_types[next_type].class_name.CString(), log_types[next_type].alert_contents.CString()));
messages.Append(log_types[next_type].log_messages[log_pointers[next_type]].message);
messages.Append("</p></div>");
log_pointers[next_type]++;
next_type = FindNextEarliestLogType(log_pointers);
num_messages++;
}
if (message_content->HasChildNodes())
{
float last_element_top = message_content->GetLastChild()->GetAbsoluteTop();
auto_scroll = message_content->GetAbsoluteTop() + message_content->GetAbsoluteTop() > last_element_top;
}
else
auto_scroll = true;
message_content->SetInnerRML(messages);
dirty_logs = false;
}
}
}
void ElementInfo::BuildElementPropertiesRML(Core::String& property_rml, Core::Element* element, Core::Element* primary_element)
{
NamedPropertyMap property_map;
int property_index = 0;
Core::String property_name;
Core::PseudoClassList property_pseudo_classes;
const Core::Property* property;
while (element->IterateProperties(property_index, property_pseudo_classes, property_name, property))
{
// Check that this property isn't overridden or just not inherited.
if (primary_element->GetProperty(property_name) != property)
continue;
NamedPropertyMap::iterator i = property_map.find(property_pseudo_classes);
if (i == property_map.end())
property_map[property_pseudo_classes] = NamedPropertyList(1, NamedProperty(property_name, property));
else
{
// Find a place in this list of properties to insert the new one.
NamedPropertyList& properties = (*i).second;
NamedPropertyList::iterator insert_iterator = properties.begin();
while (insert_iterator != properties.end())
{
int source_cmp = strcasecmp((*insert_iterator).second->source.CString(), property->source.CString());
if (source_cmp > 0 ||
(source_cmp == 0 && (*insert_iterator).second->source_line_number >= property->source_line_number))
break;
++insert_iterator;
}
(*i).second.insert(insert_iterator, NamedProperty(property_name, property));
}
}
if (!property_map.empty())
{
// Print the 'inherited from ...' header if we're not the primary element.
if (element != primary_element)
property_rml += Core::String(element->GetTagName().Length() + 32, "<h3>inherited from %s</h3>", element->GetTagName().CString());
NamedPropertyMap::iterator base_properties = property_map.find(Core::PseudoClassList());
if (base_properties != property_map.end())
BuildPropertiesRML(property_rml, (*base_properties).second);
for (NamedPropertyMap::iterator i = property_map.begin(); i != property_map.end(); ++i)
{
// Skip the base property list, we've already printed it.
if (i == base_properties)
continue;
// Print the pseudo-class header.
property_rml.Append("<h3>");
for (Core::PseudoClassList::const_iterator j = (*i).first.begin(); j != (*i).first.end(); ++j)
{
property_rml.Append(" :");
property_rml.Append(*j);
}
property_rml.Append("</h3>");
BuildPropertiesRML(property_rml, (*i).second);
}
}
if (element->GetParentNode() != NULL)
BuildElementPropertiesRML(property_rml, element->GetParentNode(), primary_element);
}
void ElementInfo::UpdateSourceElement()
{
// Set the title:
Core::Element* title_content = GetElementById("title-content");
if (title_content != NULL)
{
if (source_element != NULL)
title_content->SetInnerRML(source_element->GetTagName());
else
title_content->SetInnerRML("Element Information");
}
// Set the attributes:
Core::Element* attributes_content = GetElementById("attributes-content");
if (attributes_content)
{
int index = 0;
Core::String name;
Core::String value;
Core::String attributes;
if (source_element != NULL)
{
while (source_element->IterateAttributes(index, name, value))
attributes.Append(Core::String(name.Length() + value.Length() + 32, "%s: <em>%s</em><br />", name.CString(), value.CString()));
}
if (attributes.Empty())
{
while (attributes_content->HasChildNodes())
attributes_content->RemoveChild(attributes_content->GetChild(0));
}
else
attributes_content->SetInnerRML(attributes);
}
// Set the properties:
Core::Element* properties_content = GetElementById("properties-content");
if (properties_content)
{
Core::String properties;
if (source_element != NULL)
BuildElementPropertiesRML(properties, source_element, source_element);
if (properties.Empty())
{
while (properties_content->HasChildNodes())
properties_content->RemoveChild(properties_content->GetChild(0));
}
else
properties_content->SetInnerRML(properties);
}
// Set the position:
Core::Element* position_content = GetElementById("position-content");
if (position_content)
{
// left, top, width, height.
if (source_element != NULL)
{
Core::Vector2f element_offset = source_element->GetRelativeOffset(Core::Box::BORDER);
Core::Vector2f element_size = source_element->GetBox().GetSize(Core::Box::BORDER);
Core::String positions;
positions.Append(Core::String(64, "left: <em>%.0fpx</em><br />", element_offset.x));
positions.Append(Core::String(64, "top: <em>%.0fpx</em><br />", element_offset.y));
positions.Append(Core::String(64, "width: <em>%.0fpx</em><br />", element_size.x));
positions.Append(Core::String(64, "height: <em>%.0fpx</em><br />", element_size.y));
position_content->SetInnerRML(positions);
}
else
{
while (position_content->HasChildNodes())
position_content->RemoveChild(position_content->GetFirstChild());
}
}
// Set the ancestors:
Core::Element* ancestors_content = GetElementById("ancestors-content");
if (ancestors_content)
{
Core::String ancestors;
Core::Element* element_ancestor = NULL;
if (source_element != NULL)
element_ancestor = source_element->GetParentNode();
int ancestor_depth = 1;
while (element_ancestor)
{
Core::String ancestor_name = element_ancestor->GetTagName();
const Core::String ancestor_id = element_ancestor->GetId();
if (!ancestor_id.Empty())
{
ancestor_name += "#";
ancestor_name += ancestor_id;
}
ancestors.Append(Core::String(ancestor_name.Length() + 32, "<p id=\"a %d\">%s</p>", ancestor_depth, ancestor_name.CString()));
element_ancestor = element_ancestor->GetParentNode();
ancestor_depth++;
}
if (ancestors.Empty())
{
while (ancestors_content->HasChildNodes())
ancestors_content->RemoveChild(ancestors_content->GetFirstChild());
}
else
ancestors_content->SetInnerRML(ancestors);
}
// Set the children:
Core::Element* children_content = GetElementById("children-content");
if (children_content)
{
Core::String children;
if (source_element != NULL)
{
for (int i = 0; i < source_element->GetNumChildren(); i++)
{
Core::Element* child = source_element->GetChild(i);
// If this is a debugger document, do not show it.
if (IsDebuggerElement(child))
continue;
Core::String child_name = child->GetTagName();
const Core::String child_id = child->GetId();
if (!child_id.Empty())
{
child_name += "#";
child_name += child_id;
}
children.Append(Core::String(child_name.Length() + 32, "<p id=\"c %d\">%s</p>", i, child_name.CString()));
}
}
if (children.Empty())
{
while (children_content->HasChildNodes())
children_content->RemoveChild(children_content->GetChild(0));
}
else
children_content->SetInnerRML(children);
}
}
