diff options
Diffstat (limited to 'backends/events/gp2xsdl/gp2xsdl-events.cpp')
| -rw-r--r-- | backends/events/gp2xsdl/gp2xsdl-events.cpp | 465 |
1 files changed, 0 insertions, 465 deletions
diff --git a/backends/events/gp2xsdl/gp2xsdl-events.cpp b/backends/events/gp2xsdl/gp2xsdl-events.cpp deleted file mode 100644 index 5f5ff66319..0000000000 --- a/backends/events/gp2xsdl/gp2xsdl-events.cpp +++ /dev/null @@ -1,465 +0,0 @@ -/* ScummVM - Graphic Adventure Engine - * - * ScummVM is the legal property of its developers, whose names - * are too numerous to list here. Please refer to the COPYRIGHT - * file distributed with this source distribution. - * - * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - */ - -#include "common/scummsys.h" - -#if defined(GP2X_OLD) - -#include "backends/events/gp2xsdl/gp2xsdl-events.h" -#include "backends/platform/gp2x/gp2x-hw.h" -#include "backends/graphics/gp2xsdl/gp2xsdl-graphics.h" - -#include "backends/platform/sdl/sdl.h" - -#include "common/translation.h" - -// FIXME move joystick defines out and replace with confile file options -// we should really allow users to map any key to a joystick button using the keymapper. -#define JOY_DEADZONE 2200 - -#define JOY_XAXIS 0 -#define JOY_YAXIS 1 - -/* Quick default button states for modifiers. */ -int BUTTON_STATE_L = false; - -enum { - /* DPAD/Stick */ - BUTTON_UP = 0, - BUTTON_UPLEFT = 1, - BUTTON_LEFT = 2, - BUTTON_DOWNLEFT = 3, - BUTTON_DOWN = 4, - BUTTON_DOWNRIGHT = 5, - BUTTON_RIGHT = 6, - BUTTON_UPRIGHT = 7, - /* Joystick Buttons */ - BUTTON_MENU = 8, // Start on F100 GP2X - BUTTON_SELECT = 9, - BUTTON_L = 10, - BUTTON_R = 11, - BUTTON_A = 12, - BUTTON_B = 13, - BUTTON_X = 14, - BUTTON_Y = 15, - BUTTON_VOLUP = 16, - BUTTON_VOLDOWN = 17, - BUTTON_CLICK = 18 -}; - -enum { - /* Unused Joystick Buttons on the GP2X */ - BUTTON_HOME = 51, - BUTTON_HOLD = 52, - BUTTON_HELP = 53, - BUTTON_HELP2 = 54 -}; - -enum { - /* Touchscreen TapMode */ - TAPMODE_LEFT = 0, - TAPMODE_RIGHT = 1, - TAPMODE_HOVER = 2 -}; - -GP2XSdlEventSource::GP2XSdlEventSource() - : _buttonStateL(false){ -} - -void GP2XSdlEventSource::SDLModToOSystemKeyFlags(SDLMod mod, Common::Event &event) { - event.kbd.flags = 0; - - if (mod & KMOD_SHIFT) - event.kbd.flags |= Common::KBD_SHIFT; - if (mod & KMOD_ALT) - event.kbd.flags |= Common::KBD_ALT; - if (mod & KMOD_CTRL) - event.kbd.flags |= Common::KBD_CTRL; - - // Sticky flags - if (mod & KMOD_NUM) - event.kbd.flags |= Common::KBD_NUM; - if (mod & KMOD_CAPS) - event.kbd.flags |= Common::KBD_CAPS; -} - -void GP2XSdlEventSource::moveStick() { - bool stickBtn[32]; - - memcpy(stickBtn, _stickBtn, sizeof(stickBtn)); - - if ((stickBtn[0])||(stickBtn[2])||(stickBtn[4])||(stickBtn[6])) - stickBtn[1] = stickBtn[3] = stickBtn[5] = stickBtn[7] = 0; - - if ((stickBtn[1])||(stickBtn[2])||(stickBtn[3])) { - if (_km.x_down_count!=2) { - _km.x_vel = -1; - _km.x_down_count = 1; - } else - _km.x_vel = -4; - } else if ((stickBtn[5])||(stickBtn[6])||(stickBtn[7])) { - if (_km.x_down_count!=2) { - _km.x_vel = 1; - _km.x_down_count = 1; - } else - _km.x_vel = 4; - } else { - _km.x_vel = 0; - _km.x_down_count = 0; - } - - if ((stickBtn[0])||(stickBtn[1])||(stickBtn[7])) { - if (_km.y_down_count!=2) { - _km.y_vel = -1; - _km.y_down_count = 1; - } else - _km.y_vel = -4; - } else if ((stickBtn[3])||(stickBtn[4])||(stickBtn[5])) { - if (_km.y_down_count!=2) { - _km.y_vel = 1; - _km.y_down_count = 1; - } else - _km.y_vel = 4; - } else { - _km.y_vel = 0; - _km.y_down_count = 0; - } -} - -/* GP2X Input mappings. -Single Button - -Movement: - -GP2X_BUTTON_UP Cursor Up -GP2X_BUTTON_DOWN Cursor Down -GP2X_BUTTON_LEFT Cursor Left -GP2X_BUTTON_RIGHT Cursor Right - -GP2X_BUTTON_UPLEFT Cursor Up Left -GP2X_BUTTON_UPRIGHT Cursor Up Right -GP2X_BUTTON_DOWNLEFT Cursor Down Left -GP2X_BUTTON_DOWNRIGHT Cursor Down Right - -Button Emulation: - -GP2X_BUTTON_CLICK Left Mouse Click (GP2X only) -GP2X_BUTTON_A . (Period) -GP2X_BUTTON_B Left Mouse Click -GP2X_BUTTON_Y Space Bar -GP2X_BUTTON_X Right Mouse Click -GP2X_BUTTON_L Combo Modifier (Left Trigger) -GP2X_BUTTON_R Return (Right Trigger) -GP2X_BUTTON_MENU F5 (Game Menu) -GP2X_BUTTON_SELECT Escape -GP2X_BUTTON_VOLUP /dev/mixer Global Volume Up -GP2X_BUTTON_VOLDOWN /dev/mixer Global Volume Down - -Combos: - -GP2X_BUTTON_VOLUP & GP2X_BUTTON_VOLDOWN 0 (For Monkey 2 CP) or Virtual Keyboard if enabled -GP2X_BUTTON_L & GP2X_BUTTON_SELECT Common::EVENT_QUIT (Calls Sync() to make sure SD is flushed) -GP2X_BUTTON_L & GP2X_BUTTON_MENU Common::EVENT_MAINMENU (ScummVM Global Main Menu) -GP2X_BUTTON_L & GP2X_BUTTON_A Common::EVENT_PREDICTIVE_DIALOG for predictive text entry box (AGI games) -GP2X_BUTTON_L & GP2X_BUTTON_Y Toggles setZoomOnMouse() for larger then 320*240 games to scale to the point + raduis. (GP2X only) -*/ - -bool GP2XSdlEventSource::handleKeyDown(SDL_Event &ev, Common::Event &event) { - SDLModToOSystemKeyFlags(SDL_GetModState(), event); - - if (remapKey(ev, event)) - return true; - - event.type = Common::EVENT_KEYDOWN; - event.kbd.keycode = (Common::KeyCode)ev.key.keysym.sym; - event.kbd.ascii = mapKey(ev.key.keysym.sym, ev.key.keysym.mod, ev.key.keysym.unicode); - - return true; -} - -bool GP2XSdlEventSource::handleJoyButtonDown(SDL_Event &ev, Common::Event &event) { - - _stickBtn[ev.jbutton.button] = 1; - event.kbd.flags = 0; - - switch (ev.jbutton.button) { - case BUTTON_UP: - case BUTTON_UPLEFT: - case BUTTON_LEFT: - case BUTTON_DOWNLEFT: - case BUTTON_DOWN: - case BUTTON_DOWNRIGHT: - case BUTTON_RIGHT: - case BUTTON_UPRIGHT: - moveStick(); - event.type = Common::EVENT_MOUSEMOVE; - fillMouseEvent(event, _km.x, _km.y); - break; - case BUTTON_B: - case BUTTON_CLICK: - if (BUTTON_STATE_L == true) { - ((GP2XSdlGraphicsManager *)((OSystem_SDL *)g_system)->getGraphicsManager())->toggleZoomOnMouse(); - fillMouseEvent(event, _km.x, _km.y); - } else { - event.type = Common::EVENT_LBUTTONDOWN; - fillMouseEvent(event, _km.x, _km.y); - } - break; - case BUTTON_X: - event.type = Common::EVENT_RBUTTONDOWN; - fillMouseEvent(event, _km.x, _km.y); - break; - case BUTTON_L: - BUTTON_STATE_L = true; - break; - case BUTTON_R: - event.type = Common::EVENT_KEYDOWN; - if (BUTTON_STATE_L == true) { -#ifdef ENABLE_VKEYBD - event.kbd.keycode = Common::KEYCODE_F7; - event.kbd.ascii = mapKey(SDLK_F7, ev.key.keysym.mod, 0); -#else - event.kbd.keycode = Common::KEYCODE_0; - event.kbd.ascii = mapKey(SDLK_0, ev.key.keysym.mod, 0); -#endif - } else { - event.kbd.keycode = Common::KEYCODE_RETURN; - event.kbd.ascii = mapKey(SDLK_RETURN, ev.key.keysym.mod, 0); - } - break; - case BUTTON_SELECT: - case BUTTON_HOME: - event.type = Common::EVENT_KEYDOWN; - if (BUTTON_STATE_L == true) { - event.type = Common::EVENT_QUIT; - } else { - event.kbd.keycode = Common::KEYCODE_ESCAPE; - event.kbd.ascii = mapKey(SDLK_ESCAPE, ev.key.keysym.mod, 0); - } - break; - case BUTTON_A: - event.type = Common::EVENT_KEYDOWN; - if (BUTTON_STATE_L == true) { - event.type = Common::EVENT_PREDICTIVE_DIALOG; - } else { - event.kbd.keycode = Common::KEYCODE_PERIOD; - event.kbd.ascii = mapKey(SDLK_PERIOD, ev.key.keysym.mod, 0); - } - break; - case BUTTON_Y: - event.type = Common::EVENT_KEYDOWN; - if (BUTTON_STATE_L == true) { - GPH::ToggleTapMode(); - if (GPH::tapmodeLevel == TAPMODE_LEFT) { - g_system->displayMessageOnOSD(_("Touchscreen 'Tap Mode' - Left Click")); - } else if (GPH::tapmodeLevel == TAPMODE_RIGHT) { - g_system->displayMessageOnOSD(_("Touchscreen 'Tap Mode' - Right Click")); - } else if (GPH::tapmodeLevel == TAPMODE_HOVER) { - g_system->displayMessageOnOSD(_("Touchscreen 'Tap Mode' - Hover (No Click)")); - } - } else { - event.kbd.keycode = Common::KEYCODE_SPACE; - event.kbd.ascii = mapKey(SDLK_SPACE, ev.key.keysym.mod, 0); - } - break; - case BUTTON_MENU: - case BUTTON_HELP: - event.type = Common::EVENT_KEYDOWN; - if (BUTTON_STATE_L == true) { - event.type = Common::EVENT_MAINMENU; - } else { - event.kbd.keycode = Common::KEYCODE_F5; - event.kbd.ascii = mapKey(SDLK_F5, ev.key.keysym.mod, 0); - } - break; - case BUTTON_VOLUP: - GP2X_HW::mixerMoveVolume(2); - if (GP2X_HW::volumeLevel == 100) { - g_system->displayMessageOnOSD(_("Maximum Volume")); - } else { - g_system->displayMessageOnOSD(_("Increasing Volume")); - } - break; - - case BUTTON_VOLDOWN: - GP2X_HW::mixerMoveVolume(1); - if (GP2X_HW::volumeLevel == 0) { - g_system->displayMessageOnOSD(_("Minimal Volume")); - } else { - g_system->displayMessageOnOSD(_("Decreasing Volume")); - } - break; - case BUTTON_HOLD: - event.type = Common::EVENT_QUIT; - break; - case BUTTON_HELP2: - GPH::ToggleTapMode(); - if (GPH::tapmodeLevel == TAPMODE_LEFT) { - g_system->displayMessageOnOSD(_("Touchscreen 'Tap Mode' - Left Click")); - } else if (GPH::tapmodeLevel == TAPMODE_RIGHT) { - g_system->displayMessageOnOSD(_("Touchscreen 'Tap Mode' - Right Click")); - } else if (GPH::tapmodeLevel == TAPMODE_HOVER) { - g_system->displayMessageOnOSD(_("Touchscreen 'Tap Mode' - Hover (No Click)")); - } - break; - } - return true; -} - -bool GP2XSdlEventSource::handleJoyButtonUp(SDL_Event &ev, Common::Event &event) { - _stickBtn[ev.jbutton.button] = 0; - event.kbd.flags = 0; - - switch (ev.jbutton.button) { - case BUTTON_UP: - case BUTTON_UPLEFT: - case BUTTON_LEFT: - case BUTTON_DOWNLEFT: - case BUTTON_DOWN: - case BUTTON_DOWNRIGHT: - case BUTTON_RIGHT: - case BUTTON_UPRIGHT: - moveStick(); - event.type = Common::EVENT_MOUSEMOVE; - fillMouseEvent(event, _km.x, _km.y); - break; - case BUTTON_B: - case BUTTON_CLICK: - if (BUTTON_STATE_L == true) { - break; - } else { - event.type = Common::EVENT_LBUTTONUP; - fillMouseEvent(event, _km.x, _km.y); - } - break; - case BUTTON_X: - event.type = Common::EVENT_RBUTTONUP; - fillMouseEvent(event, _km.x, _km.y); - break; - case BUTTON_L: - BUTTON_STATE_L = false; - break; - case BUTTON_SELECT: - case BUTTON_HOME: - event.type = Common::EVENT_KEYUP; - event.kbd.keycode = Common::KEYCODE_ESCAPE; - event.kbd.ascii = mapKey(SDLK_ESCAPE, ev.key.keysym.mod, 0); - break; - case BUTTON_A: - event.type = Common::EVENT_KEYUP; - event.kbd.keycode = Common::KEYCODE_PERIOD; - event.kbd.ascii = mapKey(SDLK_PERIOD, ev.key.keysym.mod, 0); - break; - case BUTTON_Y: - event.type = Common::EVENT_KEYUP; - event.kbd.keycode = Common::KEYCODE_SPACE; - event.kbd.ascii = mapKey(SDLK_SPACE, ev.key.keysym.mod, 0); - break; - case BUTTON_MENU: - case BUTTON_HELP: - event.type = Common::EVENT_KEYUP; - if (BUTTON_STATE_L == true) { - event.type = Common::EVENT_MAINMENU; - } else { - event.kbd.keycode = Common::KEYCODE_F5; - event.kbd.ascii = mapKey(SDLK_F5, ev.key.keysym.mod, 0); - } - break; - case BUTTON_R: - event.type = Common::EVENT_KEYUP; - if (BUTTON_STATE_L == true) { -#ifdef ENABLE_VKEYBD - event.kbd.keycode = Common::KEYCODE_F7; - event.kbd.ascii = mapKey(SDLK_F7, ev.key.keysym.mod, 0); -#else - event.kbd.keycode = Common::KEYCODE_0; - event.kbd.ascii = mapKey(SDLK_0, ev.key.keysym.mod, 0); -#endif - } else { - event.kbd.keycode = Common::KEYCODE_RETURN; - event.kbd.ascii = mapKey(SDLK_RETURN, ev.key.keysym.mod, 0); - } - break; - case BUTTON_VOLUP: - break; - case BUTTON_VOLDOWN: - break; - case BUTTON_HOLD: - break; - case BUTTON_HELP2: - break; - } - return true; -} - -bool GP2XSdlEventSource::handleJoyAxisMotion(SDL_Event &ev, Common::Event &event) { - int axis = ev.jaxis.value; - if ( axis > JOY_DEADZONE) { - axis -= JOY_DEADZONE; - event.type = Common::EVENT_MOUSEMOVE; - } else if ( axis < -JOY_DEADZONE ) { - axis += JOY_DEADZONE; - event.type = Common::EVENT_MOUSEMOVE; - } else - axis = 0; - - if ( ev.jaxis.axis == JOY_XAXIS) { -#ifdef JOY_ANALOG - _km.x_vel = axis/2000; - _km.x_down_count = 0; -#else - if (axis != 0) { - _km.x_vel = (axis > 0) ? 1:-1; - _km.x_down_count = 1; - } else { - _km.x_vel = 0; - _km.x_down_count = 0; - } -#endif - - } else if (ev.jaxis.axis == JOY_YAXIS) { -#ifndef JOY_INVERT_Y - axis = -axis; -#endif -#ifdef JOY_ANALOG - _km.y_vel = -axis / 2000; - _km.y_down_count = 0; -#else - if (axis != 0) { - _km.y_vel = (-axis > 0) ? 1: -1; - _km.y_down_count = 1; - } else { - _km.y_vel = 0; - _km.y_down_count = 0; - } -#endif - } - - fillMouseEvent(event, _km.x, _km.y); - return true; -} - -bool GP2XSdlEventSource::remapKey(SDL_Event &ev, Common::Event &event) { - return false; -} - -#endif |