| 1 | /* pmframe.h -*- C++ -*-
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| 2 | Copyright (c) 1996 Eberhard Mattes
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| 3 |
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| 4 | This file is part of pmgdb.
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| 5 |
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| 6 | pmgdb is free software; you can redistribute it and/or modify
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| 7 | it under the terms of the GNU General Public License as published by
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| 8 | the Free Software Foundation; either version 2, or (at your option)
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| 9 | any later version.
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| 10 |
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| 11 | pmgdb is distributed in the hope that it will be useful,
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| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 14 | GNU General Public License for more details.
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| 15 |
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| 16 | You should have received a copy of the GNU General Public License
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| 17 | along with pmgdb; see the file COPYING. If not, write to
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| 18 | the Free Software Foundation, 59 Temple Place - Suite 330,
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| 19 | Boston, MA 02111-1307, USA. */
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| 20 |
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| 21 |
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| 22 | // A frame window
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| 23 |
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| 24 | class pmframe
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| 25 | {
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| 26 | public:
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| 27 |
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| 28 | // Constructors and destructors, initialization
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| 29 | pmframe (pmapp *app);
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| 30 | virtual ~pmframe ();
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| 31 | void create (const char *classname, unsigned id, ULONG frame_flags,
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| 32 | const SWP *pswp);
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| 33 |
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| 34 | // Querying private members
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| 35 | HWND get_hwndMenu () const { return hwndMenu; }
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| 36 | HWND get_hwndClient () const { return hwndClient; }
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| 37 | HWND get_hwndFrame () const { return hwndFrame; }
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| 38 | HWND get_hwndHelp () const { return hwndHelp; }
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| 39 | pmapp *get_app () const { return app; }
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| 40 | HAB get_hab () const { return app->get_hab (); }
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| 41 | const char *get_name () const { return app->get_name (); }
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| 42 | PFNWP get_old_frame_msg () const { return old_frame_msg; }
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| 43 | bool get_minimized () const { return minimized; }
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| 44 |
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| 45 | // Painting
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| 46 | void repaint (RECTL *prcl = NULL);
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| 47 |
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| 48 | // Miscellanea
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| 49 | void set_title (const char *title);
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| 50 | void win_error () const { app->win_error (); }
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| 51 | void focus () const;
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| 52 | void top () const;
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| 53 | void show (bool visible) const;
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| 54 | void menu_check (unsigned idm, bool on) const;
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| 55 | void menu_enable (unsigned idm, bool on, bool silent = false) const;
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| 56 | bool same_tid () const { return tid == _gettid (); }
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| 57 | HWND get_hwndMenu_from_id (unsigned idm) const;
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| 58 | bool is_visible () const;
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| 59 |
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| 60 | protected:
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| 61 |
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| 62 | // Messages
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| 63 | virtual MRESULT wm_paint (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) = 0;
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| 64 | virtual MRESULT wm_activate (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 65 | virtual MRESULT wm_button (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 66 | virtual MRESULT wm_char (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 67 | virtual MRESULT wm_close (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 68 | virtual MRESULT wm_command (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 69 | virtual MRESULT wm_create (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 70 | virtual MRESULT wm_hscroll (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 71 | virtual MRESULT wm_presparamchanged (HWND hwnd, ULONG msg, MPARAM mp1,
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| 72 | MPARAM mp2);
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| 73 | virtual MRESULT wm_querytrackinfo (HWND hwnd, ULONG msg, MPARAM mp1,
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| 74 | MPARAM mp2);
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| 75 | virtual MRESULT wm_setfocus (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 76 | virtual MRESULT wm_size (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 77 | virtual MRESULT wm_timer (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 78 | virtual bool wm_user (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 79 | virtual MRESULT wm_vscroll (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 80 |
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| 81 | bool help_init (unsigned help_table_id, const char *title, const char *file,
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| 82 | unsigned keys_help_id);
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| 83 | void set_keys_help_id (unsigned id) { keys_help_id = id; }
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| 84 |
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| 85 | private:
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| 86 |
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| 87 | MRESULT client_msg (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 88 | MRESULT frame_msg (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 89 |
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| 90 | friend MRESULT EXPENTRY
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| 91 | pmframe_client_msg (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 92 | friend MRESULT EXPENTRY
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| 93 | pmframe_frame_msg (HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2);
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| 94 |
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| 95 | // Data members
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| 96 |
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| 97 | pmapp *app;
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| 98 | HWND hwndFrame;
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| 99 | HWND hwndClient;
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| 100 | HWND hwndMenu;
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| 101 | HWND hwndHelp;
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| 102 | int tid;
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| 103 | unsigned keys_help_id;
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| 104 | PFNWP old_frame_msg;
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| 105 | bool minimized;
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| 106 | };
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