gui/input.c

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/************************************************************************
*            Atrinik, a Multiplayer Online Role Playing Game            *
*                                                                       *
*    Copyright (C) 2009-2011 Alex Tokar and Atrinik Development Team    *
*                                                                       *
* Fork from Daimonin (Massive Multiplayer Online Role Playing Game)     *
* and Crossfire (Multiplayer game for X-windows).                       *
*                                                                       *
* This program 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 program 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, write to the Free Software           *
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.             *
*                                                                       *
* The author can be reached at admin@atrinik.org                        *
************************************************************************/

#include <global.h>

void widget_number_event(widgetdata *widget, int x, int y)
{
    int mx = 0, my = 0;
    mx = x - widget->x1;
    my = y - widget->y1;

    /* Close number input */
    if (text_input_string_flag && cpl.input_mode == INPUT_MODE_NUMBER)
    {
        if (mx > 239 && mx < 249 && my > 5 && my < 17)
        {
            SDL_EnableKeyRepeat(0, SDL_DEFAULT_REPEAT_INTERVAL);
            text_input_string_flag = 0;
            text_input_string_end_flag = 1;
        }
    }
}

void widget_show_console(widgetdata *widget)
{
    SDL_Rect box;

    box.x = 3;
    box.y = 0;
    box.w = Bitmaps[BITMAP_TEXTINPUT]->bitmap->w;
    box.h = Bitmaps[BITMAP_TEXTINPUT]->bitmap->h;
    text_input_show(ScreenSurface, widget->x1, widget->y1, FONT_ARIAL11, text_input_string, COLOR_WHITE, 0, BITMAP_TEXTINPUT, &box);
}

void widget_show_number(widgetdata *widget)
{
    SDL_Rect box;
    char buf[MAX_BUF];

    box.x = 3;
    box.y = 9;
    box.w = Bitmaps[BITMAP_NUMBER]->bitmap->w - 22;
    box.h = Bitmaps[BITMAP_NUMBER]->bitmap->h;
    text_input_show(ScreenSurface, widget->x1, widget->y1, FONT_ARIAL11, text_input_string, COLOR_WHITE, 0, BITMAP_NUMBER, &box);

    snprintf(buf, sizeof(buf), "%s how many from %d %s", cpl.nummode == NUM_MODE_GET ? "get" : "drop", cpl.nrof, cpl.num_text);
    string_truncate_overflow(FONT_ARIAL10, buf, 220);
    string_blt(ScreenSurface, FONT_ARIAL10, buf, widget->x1 + 8, widget->y1 + 6, COLOR_HGOLD, 0, NULL);
}

void do_number()
{
    int held = 0;

    map_udate_flag = 2;

    if (text_input_string_esc_flag)
    {
        reset_keys();
        cpl.input_mode = INPUT_MODE_NO;
        cur_widget[IN_NUMBER_ID]->show = 0;
    }

    if (((cpl.nummode == NUM_MODE_GET && keybind_command_matches_state("?GET")) || (cpl.nummode == NUM_MODE_DROP && keybind_command_matches_state("?DROP"))) && SDL_GetTicks() - text_input_opened > 125)
    {
        SDL_EnableKeyRepeat(0, SDL_DEFAULT_REPEAT_INTERVAL);
        text_input_string_flag = 0;
        text_input_string_end_flag = 1;
        held = 1;
    }

    /* if set, we got a finished input!*/
    if (text_input_string_flag == 0 && text_input_string_end_flag)
    {
        if (text_input_string[0])
        {
            int tmp;
            tmp = atoi(text_input_string);

            /* If you enter a number higher than the real nrof, you will pickup all */
            if (tmp > cpl.nrof)
                tmp = cpl.nrof;

            if (tmp > 0 && tmp <= cpl.nrof)
            {
                client_send_move(cpl.loc, cpl.tag, tmp);
                draw_info_format(COLOR_DGOLD, "%s %d from %d %s", cpl.nummode == NUM_MODE_GET ? "get" : "drop", tmp, cpl.nrof, cpl.num_text);

                if (cpl.nummode == NUM_MODE_GET)
                    sound_play_effect("get.ogg", 100);
                else
                    sound_play_effect("drop.ogg", 100);
            }
        }

        reset_keys();

        if (held)
        {
            keybind_struct *keybind = NULL;

            if (cpl.nummode == NUM_MODE_GET)
            {
                keybind = keybind_find_by_command("?GET");
            }
            else if (cpl.nummode == NUM_MODE_DROP)
            {
                keybind = keybind_find_by_command("?DROP");
            }

            if (keybind)
            {
                keys[keybind->key].pressed = 1;
                keys[keybind->key].time = LastTick + 125;
            }
        }

        cpl.input_mode = INPUT_MODE_NO;
        cur_widget[IN_NUMBER_ID]->show = 0;
    }
    else
        cur_widget[IN_NUMBER_ID]->show = 1;
}

void do_console()
{
    map_udate_flag = 2;

    /* If ESC was pressed, close console. */
    if (text_input_string_esc_flag)
    {
        sound_play_effect("console.ogg", 100);
        reset_keys();
        cpl.input_mode = INPUT_MODE_NO;
        cur_widget[IN_CONSOLE_ID]->show = 0;
    }

    /* If set, we've got a finished input */
    if (text_input_string_flag == 0 && text_input_string_end_flag)
    {
        sound_play_effect("console.ogg", 100);

        if (text_input_string[0])
        {
            char buf[MAX_INPUT_STRING + 32];

            /* If it's not command, it's say */
            if (*text_input_string != '/')
            {
                snprintf(buf, sizeof(buf), "/say %s", text_input_string);
            }
            else
            {
                strcpy(buf, text_input_string);
            }

            if (!client_command_check(text_input_string))
                send_command(buf);
        }

        reset_keys();
        cpl.input_mode = INPUT_MODE_NO;
        cur_widget[IN_CONSOLE_ID]->show = 0;
    }
    else
        cur_widget[IN_CONSOLE_ID]->show = 1;
}