home/src/filter_registry.hh

#ifndef filter_registry_h_INCLUDED
#define filter_registry_h_INCLUDED

#include <unordered_map>

#include "string.hh"
#include "filter.hh"
#include "utils.hh"
#include "completion.hh"
#include "memoryview.hh"
#include "idvaluemap.hh"

namespace Kakoune
{

class FilterGroup;

typedef memoryview<String> FilterParameters;

typedef std::function<FilterAndId (const FilterParameters& params)> FilterFactory;

class FilterRegistry : public Singleton<FilterRegistry>
{
public:
    void register_factory(const String& name,
                          const FilterFactory& factory);

    void add_filter_to_group(FilterGroup& group,
                             const String& factory_name,
                             const FilterParameters& parameters);

    CandidateList complete_filter(const String& prefix,
                                  ByteCount cursor_pos);

private:
    idvaluemap<String, FilterFactory> m_factories;
};

}

#endif // filter_registry_h_INCLUDED
Buffer: add filter support filters are functions called prior to applying a modification to a buffer. They can manipulate the modification to change the editor behaviour. 2011-12-02 15:28:27 +01:00			`#ifndef filter_registry_h_INCLUDED`
			`#define filter_registry_h_INCLUDED`

			`#include <unordered_map>`

replace std::string references with String 2012-04-14 03:17:09 +02:00			`#include "string.hh"`
Buffer: add filter support filters are functions called prior to applying a modification to a buffer. They can manipulate the modification to change the editor behaviour. 2011-12-02 15:28:27 +01:00			`#include "filter.hh"`
			`#include "utils.hh"`
			`#include "completion.hh"`
use memoryview instead of std::vector where applicable 2012-02-03 20:14:35 +01:00			`#include "memoryview.hh"`
Buffer: add filter support filters are functions called prior to applying a modification to a buffer. They can manipulate the modification to change the editor behaviour. 2011-12-02 15:28:27 +01:00			`#include "idvaluemap.hh"`

			`namespace Kakoune`
			`{`

Add a FilterGroup, and cleanup HighlighterGroup FilterGroup is similar to HighlighterGroup, it permits grouping together filters for easy removal. 2012-06-12 20:24:29 +02:00			`class FilterGroup;`
Buffer: add filter support filters are functions called prior to applying a modification to a buffer. They can manipulate the modification to change the editor behaviour. 2011-12-02 15:28:27 +01:00
replace std::string references with String 2012-04-14 03:17:09 +02:00			`typedef memoryview<String> FilterParameters;`
Buffer: add filter support filters are functions called prior to applying a modification to a buffer. They can manipulate the modification to change the editor behaviour. 2011-12-02 15:28:27 +01:00
Add a FilterGroup, and cleanup HighlighterGroup FilterGroup is similar to HighlighterGroup, it permits grouping together filters for easy removal. 2012-06-12 20:24:29 +02:00			`typedef std::function<FilterAndId (const FilterParameters& params)> FilterFactory;`
Buffer: add filter support filters are functions called prior to applying a modification to a buffer. They can manipulate the modification to change the editor behaviour. 2011-12-02 15:28:27 +01:00
			`class FilterRegistry : public Singleton<FilterRegistry>`
			`{`
			`public:`
replace std::string references with String 2012-04-14 03:17:09 +02:00			`void register_factory(const String& name,`
Buffer: add filter support filters are functions called prior to applying a modification to a buffer. They can manipulate the modification to change the editor behaviour. 2011-12-02 15:28:27 +01:00			`const FilterFactory& factory);`

Add a FilterGroup, and cleanup HighlighterGroup FilterGroup is similar to HighlighterGroup, it permits grouping together filters for easy removal. 2012-06-12 20:24:29 +02:00			`void add_filter_to_group(FilterGroup& group,`
			`const String& factory_name,`
			`const FilterParameters& parameters);`
Buffer: add filter support filters are functions called prior to applying a modification to a buffer. They can manipulate the modification to change the editor behaviour. 2011-12-02 15:28:27 +01:00
replace std::string references with String 2012-04-14 03:17:09 +02:00			`CandidateList complete_filter(const String& prefix,`
use ByteCount instead of CharCount when we are really counting bytes (that is most of the time when we are not concerned with displaying) 2012-10-11 00:41:48 +02:00			`ByteCount cursor_pos);`
Buffer: add filter support filters are functions called prior to applying a modification to a buffer. They can manipulate the modification to change the editor behaviour. 2011-12-02 15:28:27 +01:00
			`private:`
replace std::string references with String 2012-04-14 03:17:09 +02:00			`idvaluemap<String, FilterFactory> m_factories;`
Buffer: add filter support filters are functions called prior to applying a modification to a buffer. They can manipulate the modification to change the editor behaviour. 2011-12-02 15:28:27 +01:00			`};`

			`}`

			`#endif // filter_registry_h_INCLUDED`