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#ifndef NEWSBOAT_FEEDLISTFORMACTION_H_
#define NEWSBOAT_FEEDLISTFORMACTION_H_
#include "3rd-party/optional.hpp"
#include "configcontainer.h"
#include "history.h"
#include "listformaction.h"
#include "matcher.h"
#include "regexmanager.h"
#include "view.h"
namespace newsboat {
typedef std::pair<std::shared_ptr<RssFeed>, unsigned int> FeedPtrPosPair;
class FeedListFormAction : public ListFormAction {
public:
FeedListFormAction(View*,
std::string formstr,
Cache* cc,
FilterContainer& f,
ConfigContainer* cfg,
RegexManager& r);
~FeedListFormAction() override;
void prepare() override;
void init() override;
void set_feedlist(std::vector<std::shared_ptr<RssFeed>>& feeds);
void update_visible_feeds(std::vector<std::shared_ptr<RssFeed>>& feeds);
const std::vector<KeyMapHintEntry>& get_keymap_hint() const override;
std::shared_ptr<RssFeed> get_feed();
std::string id() const override
{
return "feedlist";
}
std::string title() override;
bool jump_to_next_unread_feed(unsigned int& feedpos);
bool jump_to_previous_unread_feed(unsigned int& feedpos);
bool jump_to_next_feed(unsigned int& feedpos);
bool jump_to_previous_feed(unsigned int& feedpos);
bool jump_to_random_unread_feed(unsigned int& feedpos);
void handle_cmdline(const std::string& cmd) override;
void finished_qna(Operation op) override;
void mark_pos_if_visible(unsigned int pos);
private:
void register_format_styles();
void update_form_title(unsigned int width);
unsigned int count_unread_feeds();
unsigned int count_unread_articles();
int get_pos(unsigned int realidx);
bool process_operation(Operation op,
bool automatic = false,
std::vector<std::string>* args = nullptr) override;
bool open_position_in_browser(unsigned int pos, bool interactive) const;
void goto_feed(const std::string& str);
void save_filterpos();
void op_end_setfilter();
void op_start_search();
void handle_cmdline_num(unsigned int idx);
void handle_tag(const std::string& params);
void handle_goto(const std::string& param);
void set_pos();
std::string get_title(std::shared_ptr<RssFeed> feed);
std::string format_line(const std::string& feedlist_format,
std::shared_ptr<RssFeed> feed,
unsigned int pos,
unsigned int width);
bool zero_feedpos;
std::vector<FeedPtrPosPair> visible_feeds;
std::string tag;
Matcher matcher;
bool apply_filter;
History filterhistory;
unsigned int filterpos;
bool set_filterpos;
RegexManager& rxman;
FilterContainer& filters;
nonstd::optional<FeedSortStrategy> old_sort_strategy;
Cache* cache;
};
} // namespace newsboat
#endif /* NEWSBOAT_FEEDLISTFORMACTION_H_ */
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