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#ifndef NEWSBEUTER_VIEW__H
#define NEWSBEUTER_VIEW__H
#include <controller.h>
#include <configcontainer.h>
#include <vector>
#include <list>
#include <string>
#include <rss.h>
#include <keymap.h>
#include <mutex.h>
extern "C" {
#include <stfl.h>
}
namespace newsbeuter {
class view {
public:
view(controller * );
~view();
void run_feedlist();
void run_itemlist(unsigned int pos);
bool run_itemview(rss_item& item);
void run_help();
void set_feedlist(std::vector<rss_feed>& feeds);
void set_keymap(keymap * k);
void set_config_container(configcontainer * cfgcontainer);
void show_error(const char * msg);
void set_status(const char * msg);
private:
bool jump_to_next_unread_item(std::vector<rss_item>& items);
void jump_to_next_unread_feed();
void mark_all_read(std::vector<rss_item>& items);
void open_in_browser(const std::string& url);
void set_itemview_keymap_hint();
void set_itemlist_keymap_hint();
void set_feedlist_keymap_hint();
void set_help_keymap_hint();
void set_filebrowser_keymap_hint();
void set_itemlist_head(const std::string& s, unsigned int unread, unsigned int total, const std::string &url);
void set_itemview_head(const std::string& s);
void write_item(const rss_item& item, const std::string& filename);
enum filebrowser_type { FBT_OPEN, FBT_SAVE };
std::string get_rwx(unsigned short val);
std::string add_file(std::string filename);
std::string fancy_quote(const std::string& s);
std::string fancy_unquote(const std::string& s);
std::string filebrowser(filebrowser_type type, const std::string& default_filename = "", std::string dir = "");
std::string get_filename_suggestion(const std::string& s);
void render_source(std::vector<std::string>& lines, std::string desc, unsigned int width);
struct keymap_hint_entry {
operation op;
char * text;
};
std::string prepare_keymaphint(keymap_hint_entry * hints);
controller * ctrl;
stfl_form * feedlist_form;
stfl_form * itemlist_form;
stfl_form * itemview_form;
stfl_form * help_form;
stfl_form * filebrowser_form;
std::list<stfl_form *> view_stack;
configcontainer * cfg;
keymap * keys;
mutex * mtx;
unsigned int feeds_shown;
};
}
#endif
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