4d3eeb903e
Due to ordering constraints, this is not merged into MENU, but is instead kept as a distinct sub-type that is pointed at by MENU. MENU sets the window's position based on parsing of the menu definition file, but the parser expects to store window position data into MENU before creating the window. If menubar_window were merged into MENU, the parser would need a temporary, and all callers that create the window would need to consult that temporary.
968 lines
20 KiB
C++
968 lines
20 KiB
C++
/*
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* Portions of this file are copyright Rebirth contributors and licensed as
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* described in COPYING.txt.
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* Portions of this file are copyright Parallax Software and licensed
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* according to the Parallax license below.
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* See COPYING.txt for license details.
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THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
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SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
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END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
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ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
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IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
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SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
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FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
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CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
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AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
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COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
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*/
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#include <stdlib.h>
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#include <string.h>
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#include <ctype.h>
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#include "physfsx.h"
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#include "u_mem.h"
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#include "maths.h"
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#include "pstypes.h"
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#include "gr.h"
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#include "strutil.h"
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#include "event.h"
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#include "window.h"
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#include "ui.h"
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#include "mouse.h"
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#include "key.h"
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#include "func.h"
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#include "dxxerror.h"
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#include "compiler-range_for.h"
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#include "d_enumerate.h"
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#include "d_range.h"
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#include "partial_range.h"
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#include <utility>
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namespace dcx {
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namespace {
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struct ITEM {
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short x = 0, y = 0, w = 0, h = 0;
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RAIIdmem<char[]> Text;
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RAIIdmem<char[]> InactiveText;
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short Hotkey = -1;
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int (*user_function)(void) = nullptr;
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};
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struct MENU : embed_window_pointer_t {
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short x = 0, y = 0, w = 0, h = 0;
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uint8_t ShowBar = 0;
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uint8_t CurrentItem = 0;
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uint16_t NumItems = 0;
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uint8_t Displayed = 0;
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uint8_t Active = 0;
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std::array<ITEM, 32> Item;
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};
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struct menubar_window : window
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{
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MENU &menubar;
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explicit menubar_window(grs_canvas &src, const int x, const int y, const int w, const int h, MENU &menu) :
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window(src, x, y, w, h),
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menubar(menu)
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{
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}
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virtual window_event_result event_handler(const d_event &) override;
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};
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struct menu_window : window
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{
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MENU &menu;
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explicit menu_window(grs_canvas &src, const int x, const int y, const int w, const int h, MENU &menu) :
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window(src, x, y, w, h),
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menu(menu)
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{
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}
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virtual window_event_result event_handler(const d_event &) override;
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};
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static std::array<MENU *, 30> Menu;
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static unsigned num_menus;
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static int state;
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#define CMENU (Menu[0]->CurrentItem+1)
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//------------------------- Show a menu item -------------------
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static void item_show(const MENU &menu, const int n)
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{
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const auto &item = menu.Item[n];
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if (!item.Text)
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return;
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gr_set_default_canvas();
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auto &canvas = *grd_curcanv;
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// If this is a seperator, then draw it.
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if (item.Text[0] == '-')
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{
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const auto color = CBLACK;
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gr_urect(canvas, item.x, item.y + item.h / 2, item.x + item.w - 1, item.y + item.h / 2, color);
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return;
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}
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if (menu.CurrentItem == n && menu.ShowBar)
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{
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if (&menu != Menu[0])
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{
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const auto color = CBLACK;
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gr_urect(canvas, item.x + 1, item.y + 1, item.x + menu.w - 2, item.y + item.h - 2, color);
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}
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gr_set_fontcolor(canvas, CWHITE, CBLACK);
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}else {
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if (&menu != Menu[0])
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{
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const auto color = CGREY;
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gr_urect(canvas, item.x + 1, item.y + 1, item.x + menu.w - 2, item.y + item.h - 2, color);
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}
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gr_set_fontcolor(canvas, CBLACK, CGREY);
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}
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if (&menu != Menu[0])
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{
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if (menu.Active)
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gr_ustring(canvas, *canvas.cv_font, item.x + 1, item.y + 1, item.Text.get());
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else
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gr_ustring(canvas, *canvas.cv_font, item.x + 1, item.y + 1, item.InactiveText.get());
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} else {
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if (menu.Active)
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gr_ustring(canvas, *canvas.cv_font, item.x, item.y, item.Text.get());
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else
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gr_ustring(canvas, *canvas.cv_font, item.x, item.y, item.InactiveText.get());
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}
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}
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static void menu_draw(const MENU &menu)
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{
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gr_set_default_canvas();
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auto &canvas = *grd_curcanv;
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// Draw the menu background
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gr_urect(canvas, menu.x, menu.y, menu.x + menu.w - 1, menu.y + menu.h - 1, CGREY);
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if (&menu != Menu[0])
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{
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gr_ubox(canvas, menu.x, menu.y, menu.x + menu.w - 1, menu.y + menu.h - 1, CBLACK);
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}
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// Draw the items
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for (const auto i : xrange(menu.NumItems))
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item_show( menu, i );
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}
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//---------------------------- Show a menu ---------------------
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static void menu_show(MENU &menu)
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{
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window_set_visible(menu.wind, 1);
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// Mark as displayed.
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menu.Displayed = 1;
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}
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static void menu_other_show()
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{
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auto &menu = *Menu[CMENU];
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if (!menu.wind)
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{
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menu.wind = new menu_window(grd_curscreen->sc_canvas, menu.x, menu.y, menu.w, menu.h, menu);
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if (!menu.wind)
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return;
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menu.wind->send_creation_events(nullptr);
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}
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menu_show(menu);
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}
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//-------------------------- Hide a menu -----------------------
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static void menu_hide(MENU &menu)
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{
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// Can't hide if it's not already drawn
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if (!menu.Displayed) return;
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if (&menu != Menu[0] && menu.wind)
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window_set_visible(*menu.wind, 0); // don't draw or receive events
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menu.Active = 0;
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if (&menu == Menu[0] && menu.wind)
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menu.wind->set_modal(0);
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// Mark as hidden.
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menu.Displayed = 0;
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}
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//------------------------- Move the menu bar ------------------
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static void menu_move_bar_to(MENU &menu, const int number)
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{
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const auto old_item = menu.CurrentItem;
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menu.CurrentItem = number;
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if (menu.Displayed && number != old_item)
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{
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item_show( menu, old_item );
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item_show( menu, number );
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}
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}
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//------------------------ Match keypress to item ------------------
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static int menu_match_keypress(MENU &menu, int keypress)
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{
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char c;
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if ((keypress & KEY_CTRLED) || (keypress & KEY_SHIFTED))
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return -1;
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keypress &= 0xFF;
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c = key_ascii();
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for (auto &&[item, i] : enumerate(partial_range(menu.Item, menu.NumItems)))
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{
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auto letter = strrchr(item.Text.get(), CC_UNDERLINE);
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if (letter)
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{
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letter++;
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if (c==tolower(*letter))
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return i;
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}
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}
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return -1;
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}
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static int menu_is_mouse_on(const ITEM &item)
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{
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int x, y, z;
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mouse_get_pos(&x, &y, &z);
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if (x >= item.x &&
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x < item.x + item.w &&
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y >= item.y &&
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y <= item.y + item.h)
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return 1;
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else
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return 0;
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}
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static int menu_check_mouse_item(const MENU &menu)
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{
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for (auto &&[item, i] : enumerate(partial_range(menu.Item, menu.NumItems)))
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{
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if (menu_is_mouse_on(item))
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{
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if (item.Text[0] == '-')
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return -1;
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else
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return i;
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}
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}
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return -1;
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}
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static void menu_hide_all()
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{
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range_for (auto &i, partial_range(Menu, 1u, num_menus))
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menu_hide(*i);
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auto &menubar = *Menu[0];
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menubar.ShowBar = 0;
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menubar.Active = 0;
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if (menubar.wind)
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menubar.wind->set_modal(0);
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menubar_show();
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}
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static int state2_alt_down;
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static window_event_result do_state_0(const d_event &event)
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{
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int keypress = 0;
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if (event.type == EVENT_KEY_COMMAND)
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keypress = event_key_get(event);
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auto &menubar = *Menu[0];
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menubar.Active = 0;
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if (menubar.wind)
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menubar.wind->set_modal(0);
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menubar.ShowBar = 0;
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if ( keypress & KEY_ALTED ) {
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const auto i = menu_match_keypress(menubar, keypress);
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if (i > -1 )
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{
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auto &menubar = *Menu[0];
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menubar.CurrentItem = i;
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menubar.Active = 0;
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if (menubar.wind)
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menubar.wind->set_modal(0);
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state = 3;
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auto &other_menu = *Menu[CMENU];
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other_menu.ShowBar = 1;
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other_menu.Active = 1;
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menubar.ShowBar = 1;
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menu_other_show();
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menubar_show();
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return window_event_result::handled;
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}
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}
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range_for (auto &i, partial_const_range(Menu, num_menus))
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for (auto &j : partial_const_range(i->Item, i->NumItems))
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{
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if ( j.Hotkey == keypress )
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{
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if (j.user_function)
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j.user_function();
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return window_event_result::handled;
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}
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}
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if (keypress & KEY_ALTED)
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//if ( (keypress & 0xFF) == KEY_LALT )
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{
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// Make sure the menubar receives events exclusively
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state = 1;
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menubar.Active = 1;
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// Put the menubar in front - hope this doesn't mess anything up by leaving it there
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// If it does, will need to remember the previous front window and restore it.
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// (Personally, I just use either the mouse or 'hotkeys' for menus)
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window_select(*menubar.wind);
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menubar.wind->set_modal(1);
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menubar_show();
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return window_event_result::handled;
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}
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const auto i = menu_check_mouse_item(menubar);
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if ( B1_JUST_PRESSED && (i > -1))
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{
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menubar.CurrentItem = i;
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state = 3;
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auto &other_menu = *Menu[CMENU];
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other_menu.ShowBar = 1;
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menubar.ShowBar = 1;
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other_menu.Active = 1;
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menubar.Active = 0;
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menubar.wind->set_modal(0);
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menu_other_show();
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menubar_show();
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return window_event_result::handled;
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}
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return window_event_result::ignored;
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}
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static window_event_result do_state_1(const d_event &event)
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{
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int keypress = 0;
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window_event_result rval = window_event_result::ignored;
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if (event.type == EVENT_KEY_COMMAND)
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keypress = event_key_get(event);
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auto &menubar = *Menu[0];
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if ((event.type == EVENT_KEY_RELEASE) && !(event_key_get(event) & KEY_ALTED))
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{
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state = 2;
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state2_alt_down = 0;
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menubar.ShowBar = 1;
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menubar.Active = 1;
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menubar_show();
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rval = window_event_result::handled;
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}
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if (const auto i = menu_match_keypress(menubar, keypress); i > -1)
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{
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menubar.CurrentItem = i;
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menubar.Active = 0;
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menubar.wind->set_modal(0);
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state = 3;
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auto &other_menu = *Menu[CMENU];
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other_menu.ShowBar = 1;
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other_menu.Active = 1;
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menubar.ShowBar = 1;
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menu_other_show();
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menubar_show();
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rval = window_event_result::handled;
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}
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const auto i = menu_check_mouse_item(menubar);
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if ( (i == -1) && B1_JUST_RELEASED )
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{
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state = 0;
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menu_hide_all();
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return window_event_result::handled;
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}
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if ( B1_JUST_PRESSED && (i > -1))
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{
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menubar.CurrentItem = i;
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state = 3;
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auto &other_menu = *Menu[CMENU];
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other_menu.ShowBar = 1;
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other_menu.Active = 1;
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menubar.ShowBar = 1;
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menubar.Active = 0;
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menubar.wind->set_modal(0);
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menu_other_show();
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menubar_show();
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return window_event_result::handled;
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}
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return rval;
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}
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static window_event_result do_state_2(const d_event &event)
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{
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int i;
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int keypress = 0;
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window_event_result rval = window_event_result::ignored;
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if (event.type == EVENT_KEY_COMMAND)
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keypress = event_key_get(event);
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if (keypress & KEY_ALTED)
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{
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state2_alt_down = 1;
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rval = window_event_result::handled;
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}
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if ((event.type == EVENT_KEY_RELEASE) && !(event_key_get(event) & KEY_ALTED) && state2_alt_down)
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{
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state = 0;
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menu_hide_all();
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rval = window_event_result::handled;
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}
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switch( keypress )
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{
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case KEY_ESC:
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state = 0;
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menu_hide_all();
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return window_event_result::handled;
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case KEY_LEFT:
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case KEY_PAD4:
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{
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auto &menubar = *Menu[0];
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i = menubar.CurrentItem;
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if (i <= 0)
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i = menubar.NumItems;
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menu_move_bar_to(menubar, i - 1);
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return window_event_result::handled;
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}
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case KEY_RIGHT:
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case KEY_PAD6:
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{
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auto &menubar = *Menu[0];
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i = menubar.CurrentItem + 1;
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if (i >= menubar.NumItems)
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i = 0;
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menu_move_bar_to(menubar, i);
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return window_event_result::handled;
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}
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case KEY_ENTER:
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case KEY_PADENTER:
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case KEY_DOWN:
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case KEY_PAD2:
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state = 3;
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{
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auto &other_menu = *Menu[CMENU];
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other_menu.ShowBar = 1;
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other_menu.Active = 1;
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}
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{
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auto &menubar = *Menu[0];
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menubar.Active = 0;
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menubar.wind->set_modal(0);
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}
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menubar_show();
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menu_other_show();
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return window_event_result::handled;
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default:
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{
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auto &menubar = *Menu[0];
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i = menu_match_keypress(menubar, keypress);
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if (i > -1 )
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{
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menubar.CurrentItem = i;
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menubar.Active = 0;
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menubar.wind->set_modal(0);
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state = 3;
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auto &other_menu = *Menu[CMENU];
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other_menu.ShowBar = 1;
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other_menu.Active = 1;
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menubar.ShowBar = 1;
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menu_other_show();
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menubar_show();
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return window_event_result::handled;
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}
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i = menu_check_mouse_item(menubar);
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if ( (i == -1) && B1_JUST_RELEASED )
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{
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state = 0;
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menu_hide_all();
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return window_event_result::handled;
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}
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if (i > -1)
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{
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menubar.CurrentItem = i;
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menubar.Active = 0;
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menubar.wind->set_modal(0);
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state = 3;
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auto &other_menu = *Menu[CMENU];
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other_menu.ShowBar = 1;
|
|
other_menu.Active = 1;
|
|
menubar.ShowBar = 1;
|
|
menu_other_show();
|
|
menubar_show();
|
|
return window_event_result::handled;
|
|
}
|
|
}
|
|
}
|
|
|
|
return rval;
|
|
}
|
|
|
|
window_event_result menu_window::event_handler(const d_event &event)
|
|
{
|
|
int keypress = 0;
|
|
|
|
if (state != 3)
|
|
return window_event_result::ignored;
|
|
|
|
if (event.type == EVENT_KEY_COMMAND)
|
|
keypress = event_key_get(event);
|
|
else if (event.type == EVENT_WINDOW_CLOSE) // quitting
|
|
{
|
|
state = 0;
|
|
menu_hide_all();
|
|
menu.wind = nullptr;
|
|
return window_event_result::ignored;
|
|
}
|
|
window_event_result rval = window_event_result::ignored;
|
|
switch( keypress )
|
|
{
|
|
case 0:
|
|
break;
|
|
case KEY_ESC:
|
|
state = 0;
|
|
menu_hide_all();
|
|
rval = window_event_result::handled;
|
|
break;
|
|
case KEY_DOWN:
|
|
case KEY_PAD2:
|
|
{
|
|
auto &other_menu = *Menu[CMENU];
|
|
auto i = other_menu.CurrentItem;
|
|
do {
|
|
i++;
|
|
if (i >= other_menu.NumItems)
|
|
i = 0;
|
|
} while(other_menu.Item[i].Text[0] == '-');
|
|
menu_move_bar_to(other_menu, i);
|
|
rval = window_event_result::handled;
|
|
break;
|
|
}
|
|
case KEY_UP:
|
|
case KEY_PAD8:
|
|
{
|
|
auto &other_menu = *Menu[CMENU];
|
|
auto i = other_menu.CurrentItem;
|
|
do
|
|
{
|
|
if (i <= 0)
|
|
i = other_menu.NumItems;
|
|
--i;
|
|
} while(other_menu.Item[i].Text[0] == '-');
|
|
menu_move_bar_to(other_menu, i);
|
|
rval = window_event_result::handled;
|
|
break;
|
|
}
|
|
case KEY_RIGHT:
|
|
case KEY_PAD6:
|
|
{
|
|
auto &other_menu = *Menu[CMENU];
|
|
menu_hide(other_menu);
|
|
auto &menubar = *Menu[0];
|
|
auto i = menubar.CurrentItem + 1;
|
|
if (i >= menubar.NumItems)
|
|
i = 0;
|
|
menu_move_bar_to(menubar, i);
|
|
other_menu.ShowBar = 1;
|
|
other_menu.Active = 1;
|
|
menu_other_show();
|
|
rval = window_event_result::handled;
|
|
break;
|
|
}
|
|
case KEY_LEFT:
|
|
case KEY_PAD4:
|
|
{
|
|
auto &other_menu = *Menu[CMENU];
|
|
menu_hide(other_menu);
|
|
auto &menubar = *Menu[0];
|
|
auto i = menubar.CurrentItem;
|
|
if (i <= 0)
|
|
i = menubar.NumItems;
|
|
--i;
|
|
menu_move_bar_to(menubar, i);
|
|
other_menu.ShowBar = 1;
|
|
other_menu.Active = 1;
|
|
menu_other_show();
|
|
rval = window_event_result::handled;
|
|
break;
|
|
}
|
|
case KEY_ENTER:
|
|
case KEY_PADENTER:
|
|
{
|
|
state = 0;
|
|
menu_hide_all();
|
|
auto &other_menu = *Menu[CMENU];
|
|
|
|
if (const auto f = other_menu.Item[other_menu.CurrentItem].user_function)
|
|
f();
|
|
|
|
rval = window_event_result::handled;
|
|
break;
|
|
}
|
|
|
|
default:
|
|
{
|
|
auto &other_menu = *Menu[CMENU];
|
|
const auto i = menu_match_keypress(other_menu, keypress);
|
|
if (i > -1 )
|
|
{
|
|
menu_move_bar_to(other_menu, i);
|
|
state = 0;
|
|
menu_hide_all();
|
|
|
|
if (const auto f = other_menu.Item[other_menu.CurrentItem].user_function)
|
|
f();
|
|
rval = window_event_result::handled;
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (event.type == EVENT_MOUSE_MOVED || B1_JUST_RELEASED)
|
|
{
|
|
auto &other_menu = *Menu[CMENU];
|
|
const auto i = menu_check_mouse_item(other_menu);
|
|
|
|
if (i > -1 )
|
|
{
|
|
if ( B1_JUST_RELEASED )
|
|
{
|
|
menu_move_bar_to(other_menu, i);
|
|
state = 0;
|
|
menu_hide_all();
|
|
|
|
if (const auto f = other_menu.Item[other_menu.CurrentItem].user_function)
|
|
f();
|
|
rval = window_event_result::handled;
|
|
}
|
|
else
|
|
{
|
|
menu_move_bar_to(other_menu, i);
|
|
rval = window_event_result::handled;
|
|
}
|
|
} else {
|
|
auto &menubar = *Menu[0];
|
|
const auto i = menu_check_mouse_item(menubar);
|
|
|
|
if (i > -1)
|
|
{
|
|
if (menubar.CurrentItem != i)
|
|
{
|
|
menu_hide(other_menu);
|
|
menu_move_bar_to(menubar, i);
|
|
other_menu.ShowBar = 1;
|
|
other_menu.Active = 1;
|
|
menu_other_show();
|
|
}
|
|
rval = window_event_result::handled;
|
|
}
|
|
|
|
if ( B1_JUST_RELEASED )
|
|
{
|
|
state = 0;
|
|
menu_hide_all();
|
|
rval = window_event_result::handled;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (event.type == EVENT_WINDOW_DRAW)
|
|
{
|
|
auto &other_menu = *Menu[CMENU];
|
|
menu_draw(other_menu);
|
|
return window_event_result::handled;
|
|
}
|
|
|
|
return rval;
|
|
}
|
|
|
|
window_event_result menubar_window::event_handler(const d_event &event)
|
|
{
|
|
if (event.type == EVENT_WINDOW_DRAW)
|
|
{
|
|
menu_draw(menubar);
|
|
return window_event_result::handled;
|
|
}
|
|
else if (event.type == EVENT_WINDOW_CLOSE)
|
|
{
|
|
range_for (const auto pi, partial_range(Menu, 1u, num_menus))
|
|
{
|
|
auto &i = *pi;
|
|
if (i.wind)
|
|
{
|
|
window_close(std::exchange(i.wind, nullptr));
|
|
}
|
|
}
|
|
menubar.wind = nullptr;
|
|
}
|
|
|
|
switch (state)
|
|
{
|
|
case 0:
|
|
return do_state_0(event);
|
|
case 1:
|
|
return do_state_1(event);
|
|
case 2:
|
|
return do_state_2(event);
|
|
case 3:
|
|
break;
|
|
default:
|
|
state = 0;
|
|
menu_hide_all();
|
|
}
|
|
return window_event_result::ignored;
|
|
}
|
|
|
|
static void CommaParse(uint_fast32_t n, char * dest, const PHYSFSX_gets_line_t<200>::line_t &source)
|
|
{
|
|
int i = 0, j=0, cn = 0;
|
|
|
|
// Go to the n'th comma
|
|
while (cn < n )
|
|
if (source[i++] == ',' )
|
|
cn++;
|
|
// Read all the whitespace
|
|
while ( source[i]==' ' || source[i]=='\t' || source[i]==13 || source[i]==10 )
|
|
i++;
|
|
|
|
// Read up until the next comma
|
|
while ( source[i] != ',' )
|
|
{
|
|
dest[j] = source[i++];
|
|
j++;
|
|
}
|
|
|
|
// Null-terminate
|
|
dest[j++] = 0;
|
|
}
|
|
|
|
//translate '&' characters to the underline character
|
|
static void ul_xlate(char *s)
|
|
{
|
|
while ((s=strchr(s,'&'))!=NULL)
|
|
*s = CC_UNDERLINE;
|
|
}
|
|
|
|
static MENU &menu_allocate(MENU *& p)
|
|
{
|
|
if (p)
|
|
return *p;
|
|
p = new MENU;
|
|
return *p;
|
|
}
|
|
|
|
}
|
|
|
|
int menubar_init(grs_canvas &canvas, const char *const file)
|
|
{
|
|
int np;
|
|
char buf1[200];
|
|
char buf2[204];
|
|
|
|
num_menus = state = 0;
|
|
|
|
// This method should be faster than explicitly setting all the variables (I think)
|
|
Menu = {};
|
|
|
|
auto infile = PHYSFSX_openReadBuffered(file);
|
|
|
|
if (!infile)
|
|
{
|
|
Warning("Could not find %s\n", file);
|
|
return 0;
|
|
}
|
|
|
|
PHYSFSX_gets_line_t<200> buffer;
|
|
while ( PHYSFSX_fgets( buffer, infile) != NULL )
|
|
{
|
|
if ( buffer[0] == ';' ) continue;
|
|
|
|
CommaParse( 0, buf1, buffer );
|
|
char *p;
|
|
const auto mi = strtoul(buf1, &p, 10);
|
|
if (mi >= Menu.size())
|
|
{
|
|
con_printf(CON_URGENT, "%s:%u: too many menus defined: max=%" DXX_PRI_size_type ", requested=%lu in \"%s\"", __FILE__, __LINE__, Menu.size(), mi, file);
|
|
break;
|
|
}
|
|
|
|
CommaParse( 1, buf1, buffer );
|
|
const auto ii = strtoul(buf1, &p, 10);
|
|
auto &menu = menu_allocate(Menu[mi]);
|
|
if (ii >= menu.Item.size())
|
|
{
|
|
con_printf(CON_URGENT, "%s:%u: too many items defined: max=%" DXX_PRI_size_type ", requested=%lu in \"%s\"", __FILE__, __LINE__, menu.Item.size(), ii, file);
|
|
break;
|
|
}
|
|
auto &item = menu.Item[ii];
|
|
|
|
CommaParse( 2, buf1, buffer );
|
|
ul_xlate(buf1);
|
|
|
|
item.Text.reset(d_strdup(buf1[0] == '-' ? buf1 : (snprintf(buf2, sizeof(buf2), " %.197s ", buf1), buf2)));
|
|
|
|
item.InactiveText.reset(d_strdup(item.Text.get()));
|
|
|
|
for (int i = 0, j = 0;; i++ )
|
|
{
|
|
np = item.Text[i];
|
|
if (np != CC_UNDERLINE)
|
|
item.InactiveText[j++] = np;
|
|
if (!np)
|
|
break;
|
|
}
|
|
|
|
CommaParse( 3, buf1, buffer );
|
|
if (buf1[0]=='{' && buf1[1] =='}')
|
|
item.Hotkey = -1;
|
|
else {
|
|
const auto i = DecodeKeyText(buf1);
|
|
if (i<1) {
|
|
UserError("Unknown key, %s, in %s\n", buf1, file );
|
|
} else {
|
|
item.Hotkey = i;
|
|
}
|
|
}
|
|
CommaParse( 4, buf1, buffer );
|
|
|
|
if (buf1[0])
|
|
{
|
|
item.user_function = func_get(buf1, &np);
|
|
|
|
if (!item.user_function)
|
|
{
|
|
con_printf(CON_URGENT, "%s:%u: unknown function \"%s\" in \"%s\"", __FILE__, __LINE__, buf1, file);
|
|
}
|
|
}
|
|
|
|
item.x = menu.x;
|
|
item.y = menu.y;
|
|
|
|
int w, h;
|
|
if (item.Text[0] == '-')
|
|
{
|
|
w = 1; h = 3;
|
|
} else {
|
|
gr_get_string_size(*canvas.cv_font, item.Text.get(), &w, &h, nullptr);
|
|
w += 2;
|
|
h += 2;
|
|
}
|
|
|
|
if (mi == 0)
|
|
{
|
|
menu.h = h;
|
|
|
|
item.x = menu.x + menu.w;
|
|
|
|
item.y = menu.y;
|
|
|
|
auto &next_menu = menu_allocate(Menu[ii + 1]);
|
|
next_menu.x = menu.x + menu.w;
|
|
next_menu.y = menu.h - 2;
|
|
|
|
item.w = w;
|
|
item.h = h;
|
|
|
|
menu.w += w;
|
|
|
|
}else {
|
|
if (w > menu.w)
|
|
{
|
|
menu.w = w;
|
|
range_for (auto &i, partial_range(menu.Item, menu.NumItems))
|
|
i.w = w;
|
|
}
|
|
item.w = menu.w;
|
|
item.x = menu.x;
|
|
item.y = menu.y+menu.h;
|
|
item.h = h;
|
|
menu.h += h;
|
|
}
|
|
|
|
if (ii >= menu.NumItems)
|
|
{
|
|
menu.NumItems = ii + 1;
|
|
}
|
|
|
|
if (mi >= num_menus)
|
|
num_menus = mi + 1;
|
|
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
void menubar_hide()
|
|
{
|
|
state = 0;
|
|
menu_hide_all();
|
|
menu_hide(*Menu[0]);
|
|
}
|
|
|
|
void menubar_show()
|
|
{
|
|
auto &menu = *Menu[0];
|
|
if (!menu.wind)
|
|
{
|
|
menu.wind = new menubar_window(grd_curscreen->sc_canvas, menu.x, menu.y, menu.w, menu.h, menu);
|
|
if (!menu.wind)
|
|
return;
|
|
menu.wind->send_creation_events(nullptr);
|
|
menu.wind->set_modal(0); // allow windows behind the menubar to accept events (e.g. the keypad dialogs)
|
|
}
|
|
menu_show(menu);
|
|
}
|
|
|
|
void menubar_close()
|
|
{
|
|
auto &menubar = *Menu[0];
|
|
if (!menubar.wind)
|
|
return;
|
|
window_close(std::exchange(menubar.wind, nullptr));
|
|
}
|
|
|
|
}
|