gui/menu_buttons.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>

enum
{
    BUTTON_SPELLS,
    BUTTON_SKILLS,
    BUTTON_PARTY,
    BUTTON_MPLAYER,
    BUTTON_MAP,
    BUTTON_QUEST,
    BUTTON_HELP,
    BUTTON_SETTINGS,

    NUM_BUTTONS
};

static button_struct buttons[NUM_BUTTONS];
static int button_images[NUM_BUTTONS] =
{
    BITMAP_ICON_MAGIC, BITMAP_ICON_SKILL, BITMAP_ICON_PARTY, BITMAP_ICON_MUSIC, BITMAP_ICON_MAP, BITMAP_ICON_QUEST, -1, BITMAP_ICON_COGS
};
static const char *const button_tooltips[NUM_BUTTONS] =
{
    "Spells", "Skills", "Party", "Music player", "Region map", "Quest list", "Help", "Settings"
};
static uint8 did_init = 0;

void widget_menubuttons(widgetdata *widget)
{
    size_t i;
    const char *text;
    int x, y;

    /* Initialize buttons. */
    if (!did_init)
    {
        did_init = 1;

        for (i = 0; i < NUM_BUTTONS; i++)
        {
            button_create(&buttons[i]);
            buttons[i].bitmap = BITMAP_BUTTON_RECT;
            buttons[i].bitmap_over = BITMAP_BUTTON_RECT_HOVER;
            buttons[i].bitmap_pressed = BITMAP_BUTTON_RECT_DOWN;
        }

        buttons[BUTTON_HELP].flags |= TEXT_MARKUP;
        buttons[BUTTON_HELP].font = FONT_SANS16;
    }

    sprite_blt(Bitmaps[BITMAP_MENU_BUTTONS], widget->x1, widget->y1, NULL, NULL);

    x = 4;
    y = 3;

    /* Render the buttons. */
    for (i = 0; i < NUM_BUTTONS; i++)
    {
        if (i && !(i % 2))
        {
            x = 4;
            y += Bitmaps[buttons[i].bitmap]->bitmap->h + 1;
        }

        text = NULL;

        if (i == BUTTON_HELP)
        {
            text = "<y=2>?";
        }
        else if (i == BUTTON_SPELLS)
        {
            buttons[i].pressed = cur_widget[SPELLS_ID]->show;
        }
        else if (i == BUTTON_MPLAYER)
        {
            buttons[i].pressed = cur_widget[MPLAYER_ID]->show;
        }
        else if (i == BUTTON_SKILLS)
        {
            buttons[i].pressed = cur_widget[SKILLS_ID]->show;
        }
        else if (i == BUTTON_PARTY)
        {
            buttons[i].pressed = cur_widget[PARTY_ID]->show;
        }

        buttons[i].x = widget->x1 + x;
        buttons[i].y = widget->y1 + y;
        button_render(&buttons[i], text);
        button_tooltip(&buttons[i], FONT_ARIAL10, button_tooltips[i]);

        if (button_images[i] != -1)
        {
            sprite_blt(Bitmaps[button_images[i]], widget->x1 + x, widget->y1 + y, NULL, NULL);
        }

        x += Bitmaps[buttons[i].bitmap]->bitmap->w + 3;
    }
}

void widget_menubuttons_event(widgetdata *widget, SDL_Event *event)
{
    size_t i;

    (void) widget;

    for (i = 0; i < NUM_BUTTONS; i++)
    {
        if (button_event(&buttons[i], event))
        {
            if (i == BUTTON_SPELLS)
            {
                cur_widget[SPELLS_ID]->show = !cur_widget[SPELLS_ID]->show;
                SetPriorityWidget(cur_widget[SPELLS_ID]);
            }
            else if (i == BUTTON_SKILLS)
            {
                cur_widget[SKILLS_ID]->show = !cur_widget[SKILLS_ID]->show;
                SetPriorityWidget(cur_widget[SKILLS_ID]);
            }
            else if (i == BUTTON_PARTY)
            {
                if (cur_widget[PARTY_ID]->show)
                {
                    cur_widget[PARTY_ID]->show = 0;
                }
                else
                {
                    send_command_check("/party list");
                }
            }
            else if (i == BUTTON_MPLAYER)
            {
                cur_widget[MPLAYER_ID]->show = !cur_widget[MPLAYER_ID]->show;
                SetPriorityWidget(cur_widget[MPLAYER_ID]);
            }
            else if (i == BUTTON_MAP)
            {
                send_command("/region_map");
            }
            else if (i == BUTTON_QUEST)
            {
                keybind_process_command("?QLIST");
            }
            else if (i == BUTTON_HELP)
            {
                show_help("main");
            }
            else if (i == BUTTON_SETTINGS)
            {
                /* Popup will block any future events, including the mouse
                 * being released, so we have to take care of clearing the
                 * pressed state of the button ourselves. */
                buttons[i].pressed = 0;
                settings_open();
            }

            break;
        }
    }
}