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c++ style

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artemp 2014-07-10 17:14:34 +01:00
parent 9e84b6101b
commit 484c1fab50
1 changed files with 25 additions and 25 deletions
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50
include/mapnik/text/text_properties.hpp
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@ -134,18 +134,18 @@ enum text_upright
DEFINE_ENUM(text_upright_e, text_upright);
/** Properties for building the layout of a single text placement */
// Properties for building the layout of a single text placement
struct MAPNIK_DECL text_layout_properties
{
text_layout_properties();
/** Load all values from XML ptree. */
// Load all values from XML ptree.
void from_xml(xml_node const &sym);
/** Save all values to XML ptree (but does not create a new parent node!). */
// Save all values to XML ptree (but does not create a new parent node!).
void to_xml(boost::property_tree::ptree &node, bool explicit_defaults, text_layout_properties const &dfl=text_layout_properties()) const;
/** Get a list of all expressions used in any placement.
* This function is used to collect attributes. */
// Get a list of all expressions used in any placement.
// This function is used to collect attributes.
void add_expressions(expression_set &output) const;
//Per layout options
@ -164,55 +164,55 @@ using text_layout_properties_ptr = std::shared_ptr<text_layout_properties>;
class text_layout;
/** Contains all text symbolizer properties which are not directly related to text formatting and layout. */
// Contains all text symbolizer properties which are not directly related to text formatting and layout.
struct MAPNIK_DECL text_symbolizer_properties
{
text_symbolizer_properties();
/** Load only placement related values from XML ptree. */
// Load only placement related values from XML ptree.
void placement_properties_from_xml(xml_node const &sym);
/** Load all values from XML ptree. */
// Load all values from XML ptree.
void from_xml(xml_node const &sym, fontset_map const & fontsets);
/** Save all values to XML ptree (but does not create a new parent node!). */
// Save all values to XML ptree (but does not create a new parent node!).
void to_xml(boost::property_tree::ptree &node, bool explicit_defaults, text_symbolizer_properties const &dfl=text_symbolizer_properties()) const;
/** Takes a feature and produces formated text as output.
* The output object has to be created by the caller and passed in for thread safety.
*/
// Takes a feature and produces formated text as output.
// The output object has to be created by the caller and passed in for thread safety.
void process(text_layout &output, feature_impl const& feature, attributes const& vars) const;
/** Automatically create processing instructions for a single expression. */
// Automatically create processing instructions for a single expression.
void set_old_style_expression(expression_ptr expr);
/** Sets new format tree. */
// Sets new format tree.
void set_format_tree(formatting::node_ptr tree);
/** Get format tree. */
// Get format tree.
formatting::node_ptr format_tree() const;
/** Get a list of all expressions used in any placement.
* This function is used to collect attributes. */
// Get a list of all expressions used in any placement.
// This function is used to collect attributes.
void add_expressions(expression_set &output) const;
//Per symbolizer options
// Per symbolizer options
label_placement_e label_placement;
/** distance between repeated labels on a single geometry */
// distance between repeated labels on a single geometry
double label_spacing;
/** distance the label can be moved on the line to fit, if 0 the default is used */
// distance the label can be moved on the line to fit, if 0 the default is used
double label_position_tolerance;
bool avoid_edges;
double minimum_distance;
double minimum_padding;
double minimum_path_length;
double max_char_angle_delta;
/** Always try render an odd amount of labels */
// Always try render an odd amount of labels
bool force_odd_labels;
bool allow_overlap;
/** Only consider geometry with largest bbox (polygons) */
// Only consider geometry with largest bbox (polygons)
bool largest_bbox_only;
text_upright_e upright;
/** Default values for text layouts */
// Default values for text layouts
text_layout_properties layout_defaults;
/** Default values for char_properties. */
// Default values for char_properties.
char_properties_ptr format;
private:
/** A tree of formatting::nodes which contain text and formatting information. */
// A tree of formatting::nodes which contain text and formatting information.
formatting::node_ptr tree_;
};