git://cygwin.com / cygwin-apps / setup.git / blame
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|---|---|---|
| 97647369 RC |
1 | /* |
| 2 | * Copyright (c) 2002 Robert Collins. | |
| 3 | * | |
| 4 | * This program is free software; you can redistribute it and/or modify | |
| 5 | * it under the terms of the GNU General Public License as published by | |
| 6 | * the Free Software Foundation; either version 2 of the License, or | |
| 7 | * (at your option) any later version. | |
| 8 | * | |
| 9 | * A copy of the GNU General Public License can be found at | |
| 10 | * http://www.gnu.org/ | |
| 11 | * | |
| 12 | * Written by Robert Collins <robertc@hotmail.com> | |
| 13 | * | |
| 14 | */ | |
| 15 | ||
| 16 | #ifndef _PICKLINE_H_ | |
| 17 | #define _PICKLINE_H_ | |
| 18 | ||
| 19 | #include "win32.h" | |
| 7e8fc33c | 20 | #include "package_meta.h" |
| 97647369 RC |
21 | |
| 22 | class PickLine | |
| 23 | { | |
| 24 | public: | |
| 25 | virtual void paint (HDC hdc, int x, int y, int row, int show_cat) = 0; | |
| 26 | virtual int click (int const myrow, int const ClickedRow, int const x) = 0; | |
| 7e8fc33c | 27 | virtual int set_action (packagemeta::_actions) = 0; |
| 97647369 RC |
28 | virtual int itemcount () const = 0; |
| 29 | // this may indicate bad inheritance model. | |
| 30 | virtual bool IsContainer (void) const = 0; | |
| 31 | virtual void insert (PickLine &) = 0; | |
| 32 | // Never allocate to key, always allocated elsewhere | |
| 33 | char const *key; | |
| 34 | virtual ~ PickLine () | |
| 35 | { | |
| 36 | }; | |
| 37 | protected: | |
| 38 | PickLine () | |
| 39 | { | |
| 40 | }; | |
| 41 | PickLine (char const *aKey):key (aKey) | |
| 42 | { | |
| 43 | }; | |
| 44 | PickLine (PickLine const &); | |
| 45 | PickLine & operator= (PickLine const &); | |
| 46 | }; | |
| 47 | ||
| 48 | #endif // _PICKLINE_H_ |