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/*
* dselect - Debian package maintenance user interface
* method.h - access method handling declarations
*
* Copyright © 1995 Ian Jackson <ijackson@chiark.greenend.org.uk>
* Copyright © 2001 Wichert Akkerman <wakkerma@debian.org>
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef METHOD_H
#define METHOD_H
#define CMETHOPTFILE "cmethopt"
#define METHLOCKFILE "methlock"
#define METHODSDIR "methods"
#define IMETHODMAXLEN 50
#define IOPTIONMAXLEN IMETHODMAXLEN
#define METHODOPTIONSFILE "names"
#define METHODSETUPSCRIPT "setup"
#define METHODUPDATESCRIPT "update"
#define METHODINSTALLSCRIPT "install"
#define OPTIONSDESCPFX "desc."
#define OPTIONINDEXMAXLEN 5
struct method {
struct method *next, *prev;
varbuf name;
varbuf path;
};
struct dselect_option {
dselect_option *next;
method *meth;
varbuf index;
varbuf name;
varbuf summary;
varbuf description;
};
class methodlist : public baselist {
protected:
column col_status;
column col_name;
column col_desc;
// Table of methods.
struct dselect_option **table;
// Information displays.
void itd_description();
// Define these virtuals.
void redraw1itemsel(int index, int selected) override;
void redrawcolheads() override;
void redrawthisstate() override;
void redrawinfo() override;
void redrawtitle() override;
void setwidths() override;
void setheights() override;
const char *itemname(int index) override;
const struct helpmenuentry *helpmenulist() override;
public:
// Keybinding functions.
void kd_quit();
void kd_abort();
methodlist();
methodlist(const methodlist &) = delete;
methodlist &operator =(const methodlist &) = delete;
quitaction display();
~methodlist() override;
};
extern int noptions;
extern struct dselect_option *options;
extern struct dselect_option *coption;
extern struct method *methods;
void
readmethods(const char *pathbase, dselect_option **optionspp, int *nread);
void
getcurrentopt();
void
writecurrentopt();
#endif /* METHOD_H */
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