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lsnes/platform/wxwidgets/emufn.cpp

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Wxwidgets graphics plugin As opposed to SDL graphics plugin, this has full GUI.
2011-11-05 20:46:18 +02:00
#include "lsnes.hpp"
#include "emufn.hpp"
#include "zip.hpp"
#include "lua.hpp"
#include "keyentry.hpp"
#include "coroutine.hpp"
#include "moviedata.hpp"
#include "memorywatch.hpp"
#include "misc.hpp"
#include "command.hpp"
#include "controller.hpp"
#include "mainloop.hpp"
#include "keymapper.hpp"
#include "render.hpp"
#include "window.hpp"
#include "misc.hpp"
#include "framerate.hpp"
#include "common.hpp"
#include "moviedata.hpp"
#include "authorseditor.hpp"
#include "settingseditor.hpp"
#include "axeseditor.hpp"
#include <wx/wx.h>
#include <wx/event.h>
#include <wx/control.h>
#include <wx/combobox.h>
#include "status_window.hpp"
#include <cstdint>
extern "C"
{
#ifndef UINT64_C
#define UINT64_C(val) val##ULL
#endif
#include <libswscale/swscale.h>
}
#define STACKSIZE (8 * 1024 * 1024)
#define REQ_POLL_JOYSTICK 1
#define REQ_KEY_PRESS 2
#define REQ_KEY_RELEASE 3
#define REQ_CONTINUE 4
#define REQ_COMMAND 5
extern std::string lsnes_version;
enum
{
wxID_PAUSE = wxID_HIGHEST + 1,
wxID_FRAMEADVANCE,
wxID_SUBFRAMEADVANCE,
wxID_NEXTPOLL,
wxID_ERESET,
wxID_AUDIO_ENABLED,
wxID_SHOW_AUDIO_STATUS,
wxID_AUDIODEV_FIRST,
wxID_AUDIODEV_LAST = wxID_AUDIODEV_FIRST + 255,
wxID_SAVE_STATE,
wxID_SAVE_MOVIE,
wxID_LOAD_STATE,
wxID_LOAD_STATE_RO,
wxID_LOAD_STATE_RW,
wxID_LOAD_STATE_P,
wxID_LOAD_MOVIE,
wxID_RUN_SCRIPT,
wxID_RUN_LUA,
wxID_EVAL_LUA,
wxID_SAVE_SCREENSHOT,
wxID_READONLY_MODE,
wxID_EDIT_AUTHORS,
wxID_AUTOHOLD_FIRST,
wxID_AUTOHOLD_LAST = wxID_AUTOHOLD_FIRST + 127,
wxID_EDIT_AXES,
wxID_EDIT_SETTINGS,
wxID_EDIT_KEYBINDINGS,
wxID_EDIT_ALIAS,
wxID_EDIT_MEMORYWATCH,
wxID_SAVE_MEMORYWATCH,
wxID_LOAD_MEMORYWATCH,
wxID_DUMP_AVICSCD,
wxID_END_AVICSCD,
wxID_DUMP_JMD,
wxID_END_JMD,
wxID_DUMP_SDMP,
wxID_END_SDMP,
};
#define MAXCONTROLLERS 8
#define CONTROLS_COUNT 16
class controller_autohold_menu : public wxMenu
{
public:
controller_autohold_menu(unsigned lid, enum devicetype_t dtype);
void change_type(enum devicetype_t dtype);
bool is_dummy();
void on_select(wxCommandEvent& e);
void update(unsigned pid, unsigned ctrlnum, bool newstate);
private:
unsigned our_lid;
devicetype_t devtype;
wxMenuItem* entries[CONTROLS_COUNT];
};
class autohold_menu : public wxMenu
{
public:
autohold_menu();
void reconfigure();
void on_select(wxCommandEvent& e);
void update(unsigned pid, unsigned ctrlnum, bool newstate);
private:
controller_autohold_menu* menus[MAXCONTROLLERS];
wxMenuItem* entries[MAXCONTROLLERS];
};
controller_autohold_menu::controller_autohold_menu(unsigned lid, enum devicetype_t dtype)
{
our_lid = lid;
devtype = DT_NONE;
for(unsigned i = 0; i < CONTROLS_COUNT; i++) {
int id = wxID_AUTOHOLD_FIRST + CONTROLS_COUNT * lid + i;
entries[i] = AppendCheckItem(id, towxstring(get_button_name(i)));
}
change_type(dtype);
}
void controller_autohold_menu::change_type(enum devicetype_t dtype)
{
int pid = controller_index_by_logical(our_lid);
for(unsigned i = 0; i < CONTROLS_COUNT; i++) {
int pidx = get_physcial_id_for_control(dtype, i);
if(pidx >= 0) {
entries[i]->Check(pid > 0 && get_autohold(pid, pidx));
entries[i]->Enable();
} else {
entries[i]->Check(false);
entries[i]->Enable(false);
}
}
devtype = dtype;
}
bool controller_autohold_menu::is_dummy()
{
return (devtype == DT_NONE);
}
void controller_autohold_menu::on_select(wxCommandEvent& e)
{
int x = e.GetId();
if(x < wxID_AUTOHOLD_FIRST + our_lid * CONTROLS_COUNT || x >= wxID_AUTOHOLD_FIRST * (our_lid + 1) *
CONTROLS_COUNT) {
return;
}
unsigned lidx = (x - wxID_AUTOHOLD_FIRST) % CONTROLS_COUNT;
int pidx = get_physcial_id_for_control(devtype, lidx);
int pid = controller_index_by_logical(our_lid);
if(pid < 0 || pidx < 0 || !entries[lidx]) {
return;
}
//Autohold change on pid=pid, ctrlindx=idx, state
bool newstate = entries[lidx]->IsChecked();
change_autohold(pid, pidx, newstate);
}
void controller_autohold_menu::update(unsigned pid, unsigned ctrlnum, bool newstate)
{
int pid2 = controller_index_by_logical(our_lid);
if(pid2 < 0 || static_cast<unsigned>(pid) != pid2)
return;
for(unsigned i = 0; i < CONTROLS_COUNT; i++) {
int idx = get_physcial_id_for_control(devtype, i);
if(idx < 0 || static_cast<unsigned>(idx) != ctrlnum)
continue;
entries[i]->Check(newstate);
}
}
autohold_menu::autohold_menu()
{
for(unsigned i = 0; i < MAXCONTROLLERS; i++) {
std::ostringstream str;
str << "Controller #&" << (i + 1);
menus[i] = new controller_autohold_menu(i, DT_NONE);
entries[i] = AppendSubMenu(menus[i], towxstring(str.str()));
entries[i]->Enable(!menus[i]->is_dummy());
}
reconfigure();
}
void autohold_menu::reconfigure()
{
for(unsigned i = 0; i < MAXCONTROLLERS; i++) {
menus[i]->change_type(controller_type_by_logical(i));
entries[i]->Enable(!menus[i]->is_dummy());
}
}
void autohold_menu::on_select(wxCommandEvent& e)
{
for(unsigned i = 0; i < MAXCONTROLLERS; i++)
menus[i]->on_select(e);
}
void autohold_menu::update(unsigned pid, unsigned ctrlnum, bool newstate)
{
for(unsigned i = 0; i < MAXCONTROLLERS; i++)
menus[i]->update(pid, ctrlnum, newstate);
}
class emulator_main_window;
class sound_listener : public window_callback
{
public:
sound_listener(emulator_main_window* w);
~sound_listener() throw();
void on_sound_unmute(bool unmute) throw();
void on_sound_change(const std::string& dev) throw();
void on_mode_change(bool readonly) throw();
void on_autohold_update(unsigned pid, unsigned ctrlnum, bool newstate);
void on_autohold_reconfigure();
private:
emulator_main_window* win;
};
class emulator_main_panel : public wxPanel
{
public:
emulator_main_panel(wxWindow* win);
void on_paint(wxPaintEvent& e);
void on_erase(wxEraseEvent& e);
void on_keyboard_down(wxKeyEvent& e);
void on_keyboard_up(wxKeyEvent& e);
void on_mouse(wxMouseEvent& e);
};
class emulator_main_window : public wxFrame
{
public:
emulator_main_window(const std::string& name);
~emulator_main_window();
void on_idle(wxIdleEvent& e);
void on_close(wxCloseEvent& e);
void menu_pause(wxCommandEvent& e);
void menu_frameadvance(wxCommandEvent& e);
void menu_exit(wxCommandEvent& e);
void menu_subframeadvance(wxCommandEvent& e);
void menu_nextpoll(wxCommandEvent& e);
void menu_reset(wxCommandEvent& e);
void menu_audio_enable(wxCommandEvent& e);
void menu_audio_status(wxCommandEvent& e);
void menu_choose_audio_device(wxCommandEvent& e);
void menu_loadsave(wxCommandEvent& e);
void menu_scripting(wxCommandEvent& e);
void menu_readonly(wxCommandEvent& e);
void menu_edit_authors(wxCommandEvent& e);
void menu_edit_axes(wxCommandEvent& e);
void menu_edit_settings(wxCommandEvent& e);
void menu_edit_keybindings(wxCommandEvent& e);
void menu_edit_aliases(wxCommandEvent& e);
void menu_edit_memorywatch(wxCommandEvent& e);
void menu_load_memorywatch(wxCommandEvent& e);
void menu_save_memorywatch(wxCommandEvent& e);
void menu_handle_dump(wxCommandEvent& e);
void request_paint();
wxMenuItem* sound_enable;
wxMenuItem* readonly_enable;
autohold_menu* ahmenu;
private:
emulator_main_panel* gpanel;
sound_listener* slistener;
};
namespace
{
//Modifier table.
struct modifier_entry
{
int mod;
const char* name;
const char* lname;
modifier* allocated;
} modifiers[] = {
{ wxMOD_ALT, "alt", NULL, NULL },
{ wxMOD_CONTROL, "ctrl", NULL, NULL },
{ wxMOD_SHIFT, "shift", NULL, NULL },
{ wxMOD_META, "meta", NULL, NULL },
#ifdef __WXMAC__
{ wxMOD_CMD, "cmd", NULL, NULL },
#endif
{ 0, NULL, NULL }
};
struct key_entry
{
int keynum;
const char* name;
keygroup* allocated;
} keys[] = {
{ WXK_BACK, "back", NULL },
{ WXK_TAB, "tab", NULL },
{ WXK_RETURN, "return", NULL },
{ WXK_ESCAPE, "escape", NULL },
{ WXK_SPACE, "space", NULL },
{ 33, "exclaim", NULL },
{ 34, "quotedbl", NULL },
{ 35, "hash", NULL },
{ 36, "dollar", NULL },
{ 37, "percent", NULL },
{ 38, "ampersand", NULL },
{ 39, "quote", NULL },
{ 40, "leftparen", NULL },
{ 41, "rightparen", NULL },
{ 42, "asterisk", NULL },
{ 43, "plus", NULL },
{ 44, "comma", NULL },
{ 45, "minus", NULL },
{ 46, "period", NULL },
{ 47, "slash", NULL },
{ 48, "0", NULL },
{ 49, "1", NULL },
{ 50, "2", NULL },
{ 51, "3", NULL },
{ 52, "4", NULL },
{ 53, "5", NULL },
{ 54, "6", NULL },
{ 55, "7", NULL },
{ 56, "8", NULL },
{ 57, "9", NULL },
{ 58, "colon", NULL },
{ 59, "semicolon", NULL },
{ 60, "less", NULL },
{ 61, "equals", NULL },
{ 62, "greater", NULL },
{ 63, "question", NULL },
{ 64, "at", NULL },
{ 65, "a", NULL },
{ 66, "b", NULL },
{ 67, "c", NULL },
{ 68, "d", NULL },
{ 69, "e", NULL },
{ 70, "f", NULL },
{ 71, "g", NULL },
{ 72, "h", NULL },
{ 73, "i", NULL },
{ 74, "j", NULL },
{ 75, "k", NULL },
{ 76, "l", NULL },
{ 77, "m", NULL },
{ 78, "n", NULL },
{ 79, "o", NULL },
{ 80, "p", NULL },
{ 81, "q", NULL },
{ 82, "r", NULL },
{ 83, "s", NULL },
{ 84, "t", NULL },
{ 85, "u", NULL },
{ 86, "v", NULL },
{ 87, "w", NULL },
{ 88, "x", NULL },
{ 89, "y", NULL },
{ 90, "z", NULL },
{ 91, "leftbracket", NULL },
{ 92, "backslash", NULL },
{ 93, "rightbracket", NULL },
{ 94, "caret", NULL },
{ 95, "underscore", NULL },
{ 96, "backquote", NULL },
{ 97, "a", NULL },
{ 98, "b", NULL },
{ 99, "c", NULL },
{ 100, "d", NULL },
{ 101, "e", NULL },
{ 102, "f", NULL },
{ 103, "g", NULL },
{ 104, "h", NULL },
{ 105, "i", NULL },
{ 106, "j", NULL },
{ 107, "k", NULL },
{ 108, "l", NULL },
{ 109, "m", NULL },
{ 110, "n", NULL },
{ 111, "o", NULL },
{ 112, "p", NULL },
{ 113, "q", NULL },
{ 114, "r", NULL },
{ 115, "s", NULL },
{ 116, "t", NULL },
{ 117, "u", NULL },
{ 118, "v", NULL },
{ 119, "w", NULL },
{ 120, "x", NULL },
{ 121, "y", NULL },
{ 122, "z", NULL },
{ 123, "leftcurly", NULL },
{ 124, "pipe", NULL },
{ 125, "rightcurly", NULL },
{ 126, "tilde", NULL },
{ WXK_DELETE, "delete", NULL },
{ WXK_START, "start", NULL },
{ WXK_LBUTTON, "lbutton", NULL },
{ WXK_RBUTTON, "rbutton", NULL },
{ WXK_CANCEL, "cancel", NULL },
{ WXK_MBUTTON, "mbutton", NULL },
{ WXK_CLEAR, "clear", NULL },
{ WXK_SHIFT, "shift", NULL },
{ WXK_ALT, "alt", NULL },
{ WXK_CONTROL, "control", NULL },
{ WXK_MENU, "menu", NULL },
{ WXK_PAUSE, "pause", NULL },
{ WXK_CAPITAL, "capital", NULL },
{ WXK_END, "end", NULL },
{ WXK_HOME, "home", NULL },
{ WXK_LEFT, "lefT", NULL },
{ WXK_UP, "up", NULL },
{ WXK_RIGHT, "right", NULL },
{ WXK_DOWN, "down", NULL },
{ WXK_SELECT, "select", NULL },
{ WXK_PRINT, "print", NULL },
{ WXK_EXECUTE, "execute", NULL },
{ WXK_SNAPSHOT, "snapshot", NULL },
{ WXK_INSERT, "insert", NULL },
{ WXK_HELP, "help", NULL },
{ WXK_NUMPAD0, "numpad0", NULL },
{ WXK_NUMPAD1, "numpad1", NULL },
{ WXK_NUMPAD2, "numpad2", NULL },
{ WXK_NUMPAD3, "numpad3", NULL },
{ WXK_NUMPAD4, "numpad4", NULL },
{ WXK_NUMPAD5, "numpad5", NULL },
{ WXK_NUMPAD6, "numpad6", NULL },
{ WXK_NUMPAD7, "numpad7", NULL },
{ WXK_NUMPAD8, "numpad8", NULL },
{ WXK_NUMPAD9, "numpad9", NULL },
{ WXK_MULTIPLY, "multiply", NULL },
{ WXK_ADD, "add", NULL },
{ WXK_SEPARATOR, "separator", NULL },
{ WXK_SUBTRACT, "subtract", NULL },
{ WXK_DECIMAL, "decimal", NULL },
{ WXK_DIVIDE, "divide", NULL },
{ WXK_F1, "f1", NULL },
{ WXK_F2, "f2", NULL },
{ WXK_F3, "f3", NULL },
{ WXK_F4, "f4", NULL },
{ WXK_F5, "f5", NULL },
{ WXK_F6, "f6", NULL },
{ WXK_F7, "f7", NULL },
{ WXK_F8, "f8", NULL },
{ WXK_F9, "f9", NULL },
{ WXK_F10, "f10", NULL },
{ WXK_F11, "f11", NULL },
{ WXK_F12, "f12", NULL },
{ WXK_F13, "f13", NULL },
{ WXK_F14, "f14", NULL },
{ WXK_F15, "f15", NULL },
{ WXK_F16, "f16", NULL },
{ WXK_F17, "f17", NULL },
{ WXK_F18, "f18", NULL },
{ WXK_F19, "f19", NULL },
{ WXK_F20, "f20", NULL },
{ WXK_F21, "f21", NULL },
{ WXK_F22, "f22", NULL },
{ WXK_F23, "f23", NULL },
{ WXK_F24, "f24", NULL },
{ WXK_NUMLOCK, "numlock", NULL },
{ WXK_SCROLL, "scroll", NULL },
{ WXK_PAGEUP, "pageup", NULL },
{ WXK_PAGEDOWN, "pagedown", NULL },
{ WXK_NUMPAD_SPACE, "numpad_space", NULL },
{ WXK_NUMPAD_TAB, "numpad_tab", NULL },
{ WXK_NUMPAD_ENTER, "numpad_enter", NULL },
{ WXK_NUMPAD_F1, "numpad_f1", NULL },
{ WXK_NUMPAD_F2, "numpad_f2", NULL },
{ WXK_NUMPAD_F3, "numpad_f3", NULL },
{ WXK_NUMPAD_F4, "numpad_f4", NULL },
{ WXK_NUMPAD_HOME, "numpad_home", NULL },
{ WXK_NUMPAD_LEFT, "numpad_left", NULL },
{ WXK_NUMPAD_UP, "numpad_up", NULL },
{ WXK_NUMPAD_RIGHT, "numpad_right", NULL },
{ WXK_NUMPAD_DOWN, "numpad_down", NULL },
{ WXK_NUMPAD_PAGEUP, "numpad_pageup", NULL },
{ WXK_NUMPAD_PAGEDOWN, "numpad_pagedown", NULL },
{ WXK_NUMPAD_END, "numpad_end", NULL },
{ WXK_NUMPAD_BEGIN, "numpad_begin", NULL },
{ WXK_NUMPAD_INSERT, "numpad_insert", NULL },
{ WXK_NUMPAD_DELETE, "numpad_delete", NULL },
{ WXK_NUMPAD_EQUAL, "numpad_equal", NULL },
{ WXK_NUMPAD_MULTIPLY, "numpad_multiply", NULL },
{ WXK_NUMPAD_ADD, "numpad_add", NULL },
{ WXK_NUMPAD_SEPARATOR, "numpad_separator", NULL },
{ WXK_NUMPAD_SUBTRACT, "numpad_subtract", NULL },
{ WXK_NUMPAD_DECIMAL, "numpad_decimal", NULL },
{ WXK_NUMPAD_DIVIDE, "numpad_divide", NULL },
{ WXK_WINDOWS_LEFT, "windows_left", NULL },
{ WXK_WINDOWS_RIGHT, "windows_right", NULL },
{ WXK_WINDOWS_MENU, "windows_menu", NULL },
{ WXK_COMMAND, "command", NULL },
{ WXK_SPECIAL1, "special1", NULL },
{ WXK_SPECIAL2, "special2", NULL },
{ WXK_SPECIAL3, "special3", NULL },
{ WXK_SPECIAL4, "special4", NULL },
{ WXK_SPECIAL5, "special5", NULL },
{ WXK_SPECIAL6, "special6", NULL },
{ WXK_SPECIAL7, "special7", NULL },
{ WXK_SPECIAL8, "special8", NULL },
{ WXK_SPECIAL9, "special9", NULL },
{ WXK_SPECIAL10, "special10", NULL },
{ WXK_SPECIAL11, "special11", NULL },
{ WXK_SPECIAL12, "special12", NULL },
{ WXK_SPECIAL13, "special13", NULL },
{ WXK_SPECIAL14, "special14", NULL },
{ WXK_SPECIAL15, "special15", NULL },
{ WXK_SPECIAL16, "special16", NULL },
{ WXK_SPECIAL17, "special17", NULL },
{ WXK_SPECIAL18, "special18", NULL },
{ WXK_SPECIAL19, "special19", NULL },
{ WXK_SPECIAL20, "special20", NULL },
{ 0, NULL, NULL }
};
std::map<int, modifier*> modifier_map;
std::map<int, keygroup*> key_map;
std::map<std::string, int> keys_allocated;
std::set<int> keys_held;
void init_modifiers_and_keys()
{
static bool done = false;
if(done)
return;
modifier_entry* m = modifiers;
while(m->name) {
if(m->lname)
m->allocated = new modifier(m->name, m->lname);
else
m->allocated = new modifier(m->name);
modifier_map[m->mod] = m->allocated;
m++;
}
key_entry* k = keys;
while(k->name) {
if(!keys_allocated.count(k->name)) {
k->allocated = new keygroup(k->name, keygroup::KT_KEY);
key_map[k->keynum] = k->allocated;
keys_allocated[k->name] = k->keynum;
} else
key_map[k->keynum] = key_map[keys_allocated[k->name]];
k++;
}
done = true;
}
//The coroutine emulator itself runs in.
coroutine* emu_cr;
emulator_main_window* main_window = NULL;
struct emulator_boot_state
{
loaded_rom* rom;
moviefile* movie;
};
void emulator_bootup_fn(void* state)
{
try {
struct emulator_boot_state* boot_state = reinterpret_cast<struct emulator_boot_state*>(state);
main_loop(*boot_state->rom, *boot_state->movie);
} catch(std::bad_alloc& e) {
OOM_panic();
} catch(std::exception& e) {
messages << "FATAL: " << e.what() << std::endl;
fatal_error();
return;
}
}
void show_fps()
{
auto& emustatus = window::get_emustatus();
try {
std::ostringstream y;
y << get_framerate();
emustatus["FPS"] = y.str();
} catch(...) {
}
}
//Set to true if the emulator is in paused mode.
volatile bool e_paused;
//Set to true if the emulator is in waiting mode. wait_until is set to get_utime() time when emulator is
//to exit the wait.
volatile bool waiting;
volatile uint64_t wait_until;
//Set to true if the screen needs updating. screen_updated_full is set if update needs to be full.
volatile bool screen_updated;
volatile bool screen_updated_full;
//The backrequest type.
volatile int request;
//The modifier_set and the key (for REQ_KEY_PRESS and REQ_KEY_RELEASE).
modifier_set keypress_modifiers;
keygroup* presed_key;
//Command to send (for REQ_COMMAND).
std::string pending_command;
//The main screen
screen* main_screen;
unsigned char* screen_buffer;
uint32_t old_width = 0;
uint32_t old_height = 0;
//Message queue (undisplayed messages), and last message.
bool messages_need_painting;
std::string last_message;
//In modal dialog flag.
bool in_modal_dialog;
//Painting.
bool main_window_dirty = false;
//Audio devices.
std::map<int, std::string> audio_devs;
std::map<int, wxMenuItem*> audio_devitems;
void handle_idle(wxIdleEvent& e)
{
if(!emu_cr || in_modal_dialog) {
wxMilliSleep(1);
e.RequestMore();
return;
}
request = REQ_POLL_JOYSTICK;
emu_cr->resume();
if(e_paused || (waiting && wait_until > get_utime())) {
wxMilliSleep(1);
e.RequestMore();
return;
}
if(waiting)
waiting = false;
request = REQ_CONTINUE;
uint64_t exec_start = get_utime();
loop:
emu_cr->resume();
if(emu_cr->is_dead()) {
//Bye!
if(window1)
window1->Destroy();
if(window2)
window2->Destroy();
delete emu_cr;
delete our_rom;
our_rom = NULL;
main_window->Destroy();
return;
}
if(get_utime() < exec_start + 10000 && !e_paused && !waiting)
goto loop;
show_fps();
e.RequestMore();
}
//Request keypress event to happen.
void do_keypress(modifier_set mods, keygroup& key, bool polarity)
{
if(!emu_cr)
return;
keypress_modifiers = mods;
presed_key = &key;
request = polarity ? REQ_KEY_PRESS : REQ_KEY_RELEASE;
emu_cr->resume();
}
void handle_wx_keyboard(wxKeyEvent& e, bool polarity)
{
int mods = e.GetModifiers();
int keyc = e.GetKeyCode();
modifier_set mset;
modifier_entry* m = modifiers;
while(m->name) {
if((keyc & m->mod) == m->mod) {
mset.add(*m->allocated);
}
m++;
}
if(polarity) {
if(keys_held.count(keyc)) {
e.Skip();
return;
}
keys_held.insert(keyc);
} else
keys_held.erase(keyc);
key_entry* k = keys;
keygroup* grp = NULL;
while(k->name) {
if(k->keynum == keyc) {
grp = k->allocated;
break;
}
k++;
}
if(grp)
do_keypress(mset, *grp, polarity);
e.Skip();
}
void handle_wx_mouse(wxMouseEvent& e)
{
static uint32_t mask = 0;
if(e.LeftDown())
mask |= 1;
if(e.LeftUp())
mask &= ~1;
if(e.MiddleDown())
mask |= 2;
if(e.MiddleUp())
mask &= ~2;
if(e.RightDown())
mask |= 4;
if(e.RightUp())
mask &= ~4;
window_callback::do_click(e.GetX(), e.GetY(), mask);
}
}
void emulator_main_panel::on_keyboard_down(wxKeyEvent& e)
{
handle_wx_keyboard(e, true);
}
void emulator_main_panel::on_keyboard_up(wxKeyEvent& e)
{
handle_wx_keyboard(e, false);
}
void emulator_main_panel::on_mouse(wxMouseEvent& e)
{
handle_wx_mouse(e);
}
emulator_main_panel::emulator_main_panel(wxWindow* win)
: wxPanel(win)
{
this->Connect(wxEVT_PAINT, wxPaintEventHandler(emulator_main_panel::on_paint), NULL, this);
this->Connect(wxEVT_ERASE_BACKGROUND, wxEraseEventHandler(emulator_main_panel::on_erase), NULL, this);
this->Connect(wxEVT_KEY_DOWN, wxKeyEventHandler(emulator_main_panel::on_keyboard_down), NULL, this);
this->Connect(wxEVT_KEY_UP, wxKeyEventHandler(emulator_main_panel::on_keyboard_up), NULL, this);
this->Connect(wxEVT_LEFT_DOWN, wxMouseEventHandler(emulator_main_panel::on_mouse), NULL, this);
this->Connect(wxEVT_LEFT_UP, wxMouseEventHandler(emulator_main_panel::on_mouse), NULL, this);
this->Connect(wxEVT_MIDDLE_DOWN, wxMouseEventHandler(emulator_main_panel::on_mouse), NULL, this);
this->Connect(wxEVT_MIDDLE_UP, wxMouseEventHandler(emulator_main_panel::on_mouse), NULL, this);
this->Connect(wxEVT_RIGHT_DOWN, wxMouseEventHandler(emulator_main_panel::on_mouse), NULL, this);
this->Connect(wxEVT_RIGHT_UP, wxMouseEventHandler(emulator_main_panel::on_mouse), NULL, this);
SetMinSize(wxSize(512, 448));
}
void emulator_main_panel::on_paint(wxPaintEvent& e)
{
static struct SwsContext* ctx;
uint8_t* srcp[1];
int srcs[1];
uint8_t* dstp[1];
int dsts[1];
wxPaintDC dc(this);
if(!main_screen)
return;
if(main_screen->width != old_width || main_screen->height != old_height) {
delete[] screen_buffer;
screen_buffer = new unsigned char[main_screen->width * main_screen->height * 3];
old_height = main_screen->height;
old_width = main_screen->width;
uint32_t w = main_screen->width;
uint32_t h = main_screen->height;
ctx = sws_getCachedContext(ctx, w, h, PIX_FMT_RGBA, w, h, PIX_FMT_BGR24, SWS_POINT |
SWS_CPU_CAPS_MMX2, NULL, NULL, NULL);
if(w < 512)
w = 512;
if(h < 448)
h = 448;
SetMinSize(wxSize(w, h));
}
srcs[0] = 4 * main_screen->width;
dsts[0] = 3 * main_screen->width;
srcp[0] = reinterpret_cast<unsigned char*>(main_screen->memory);
dstp[0] = screen_buffer;
memset(screen_buffer, 0, main_screen->width * main_screen->height * 3);
uint64_t t1 = get_utime();
sws_scale(ctx, srcp, srcs, 0, main_screen->height, dstp, dsts);
uint64_t t2 = get_utime();
wxBitmap bmp(wxImage(main_screen->width, main_screen->height, screen_buffer, true));
uint64_t t3 = get_utime();
dc.DrawBitmap(bmp, 0, 0, false);
main_window_dirty = false;
}
void emulator_main_panel::on_erase(wxEraseEvent& e)
{
}
emulator_main_window::emulator_main_window(const std::string& name)
: wxFrame(NULL, wxID_ANY, towxstring(name), wxDefaultPosition, wxSize(-1, -1), primary_window_style)
{
Centre();
wxFlexGridSizer* top_s = new wxFlexGridSizer(1, 1, 0, 0);
top_s->Add(gpanel = new emulator_main_panel(this), 1, wxGROW);
top_s->SetSizeHints(this);
SetSizer(top_s);
Fit();
Connect(wxEVT_IDLE, wxIdleEventHandler(emulator_main_window::on_idle));
Connect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(emulator_main_window::on_close));
wxIdleEvent event;
event.SetEventObject(this);
AddPendingEvent(event);
gpanel->SetFocus();
wxMenuBar* menubar = new wxMenuBar;
wxMenu* system = new wxMenu;
wxMenu* sound = new wxMenu;
wxMenu* file = new wxMenu;
wxMenu* scripting = new wxMenu;
wxMenu* settings = new wxMenu;
wxMenu* dump = new wxMenu;
ahmenu = new autohold_menu();
SetMenuBar(menubar);
//Main menubar: ACFOS
menubar->Append(system, wxT("&System"));
menubar->Append(file, wxT("&File"));
menubar->Append(ahmenu, wxT("&Autohold"));
menubar->Append(scripting, wxT("S&cripting"));
menubar->Append(settings, wxT("Settings"));
if(window::sound_initialized())
menubar->Append(sound, wxT("S&ound"));
//System menu: EMNPQRU
system->Append(wxID_FRAMEADVANCE, wxT("Fra&me advance"));
system->Append(wxID_SUBFRAMEADVANCE, wxT("S&ubframe advance"));
system->Append(wxID_NEXTPOLL, wxT("&Next poll"));
system->Append(wxID_PAUSE, wxT("&Pause/Unpause"));
system->AppendSeparator();
system->Append(wxID_ERESET, wxT("&Reset"));
system->AppendSeparator();
system->Append(wxID_EDIT_AUTHORS, wxT("&Edit game name && authors"));
system->AppendSeparator();
system->Append(wxID_EXIT, wxT("&Quit"));
//File menu: DELMNPRTV
readonly_enable = file->AppendCheckItem(wxID_READONLY_MODE, wxT("Reado&nly mode"));
readonly_enable->Check(movb.get_movie().readonly_mode());
file->AppendSeparator();
file->Append(wxID_SAVE_STATE, wxT("Save stat&e"));
file->Append(wxID_SAVE_MOVIE, wxT("Sa&ve movie"));
file->AppendSeparator();
file->Append(wxID_LOAD_STATE, wxT("&Load state"));
file->Append(wxID_LOAD_STATE_RO, wxT("Loa&d state (readonly)"));
file->Append(wxID_LOAD_STATE_RW, wxT("Load s&tate (read-write)"));
file->Append(wxID_LOAD_STATE_P, wxT("Load state (&preserve)"));
file->Append(wxID_LOAD_MOVIE, wxT("Load &movie"));
file->AppendSeparator();
file->Append(wxID_SAVE_SCREENSHOT, wxT("Save sc&reenshot"));
file->AppendSeparator();
file->AppendSubMenu(dump, wxT("Video dump"));
dump->Append(wxID_DUMP_AVICSCD, wxT("Dump AVI(CSCD)"));
dump->Append(wxID_END_AVICSCD, wxT("End AVI(CSCD) dump"));
dump->AppendSeparator();
dump->Append(wxID_DUMP_JMD, wxT("Dump JMD"));
dump->Append(wxID_END_JMD, wxT("End JMD dump"));
dump->AppendSeparator();
dump->Append(wxID_DUMP_SDMP, wxT("Dump SDMP"));
dump->Append(wxID_END_SDMP, wxT("End SDMP dump"));
//Scripting menu: ERU
scripting->Append(wxID_RUN_SCRIPT, wxT("&Run script"));
if(lua_supported) {
scripting->AppendSeparator();
scripting->Append(wxID_EVAL_LUA, wxT("&Evaluate Lua statement"));
scripting->Append(wxID_RUN_LUA, wxT("R&un Lua script"));
}
scripting->AppendSeparator();
scripting->Append(wxID_EDIT_MEMORYWATCH, wxT("Edit memory watch"));
scripting->AppendSeparator();
scripting->Append(wxID_LOAD_MEMORYWATCH, wxT("Load memory watch"));
scripting->Append(wxID_SAVE_MEMORYWATCH, wxT("Save memory watch"));
//Settings menu.
settings->Append(wxID_EDIT_AXES, wxT("Configure axes"));
settings->Append(wxID_EDIT_SETTINGS, wxT("Configure settings"));
settings->Append(wxID_EDIT_KEYBINDINGS, wxT("Configure keybindings"));
settings->Append(wxID_EDIT_ALIAS, wxT("Configure aliases"));
//Sound menu U
sound_enable = NULL;
if(window::sound_initialized()) {
slistener = new sound_listener(this);
sound_enable = sound->AppendCheckItem(wxID_AUDIO_ENABLED, wxT("So&unds enabled"));
sound_enable->Check(window::is_sound_enabled());
sound->Append(wxID_SHOW_AUDIO_STATUS, wxT("Show audio status"));
sound->AppendSeparator();
int j = wxID_AUDIODEV_FIRST;
std::string curdev = window::get_current_sound_device();
for(auto i : window::get_sound_devices()) {
audio_devitems[j] = sound->AppendRadioItem(j, towxstring(i.first + "(" + i.second + ")"));
audio_devs[j] = i.first;
if(i.first == curdev)
audio_devitems[j]->Check();
j++;
}
}
menu_action(this, wxID_PAUSE, &emulator_main_window::menu_pause);
menu_action(this, wxID_FRAMEADVANCE, &emulator_main_window::menu_frameadvance);
menu_action(this, wxID_SUBFRAMEADVANCE, &emulator_main_window::menu_subframeadvance);
menu_action(this, wxID_NEXTPOLL, &emulator_main_window::menu_nextpoll);
menu_action(this, wxID_ERESET, &emulator_main_window::menu_reset);
menu_action(this, wxID_EXIT, &emulator_main_window::menu_exit);
menu_action(this, wxID_READONLY_MODE, &emulator_main_window::menu_readonly);
menu_action(this, wxID_SAVE_STATE, &emulator_main_window::menu_loadsave);
menu_action(this, wxID_SAVE_MOVIE, &emulator_main_window::menu_loadsave);
menu_action(this, wxID_LOAD_STATE, &emulator_main_window::menu_loadsave);
menu_action(this, wxID_LOAD_STATE_RO, &emulator_main_window::menu_loadsave);
menu_action(this, wxID_LOAD_STATE_RW, &emulator_main_window::menu_loadsave);
menu_action(this, wxID_LOAD_STATE_P, &emulator_main_window::menu_loadsave);
menu_action(this, wxID_LOAD_MOVIE, &emulator_main_window::menu_loadsave);
menu_action(this, wxID_SAVE_SCREENSHOT, &emulator_main_window::menu_loadsave);
menu_action(this, wxID_DUMP_AVICSCD, &emulator_main_window::menu_handle_dump);
menu_action(this, wxID_DUMP_JMD, &emulator_main_window::menu_handle_dump);
menu_action(this, wxID_DUMP_SDMP, &emulator_main_window::menu_handle_dump);
menu_action(this, wxID_END_AVICSCD, &emulator_main_window::menu_handle_dump);
menu_action(this, wxID_END_JMD, &emulator_main_window::menu_handle_dump);
menu_action(this, wxID_END_SDMP, &emulator_main_window::menu_handle_dump);
menu_action(this, wxID_RUN_SCRIPT, &emulator_main_window::menu_scripting);
menu_action(this, wxID_EDIT_AUTHORS, &emulator_main_window::menu_edit_authors);
Connect(wxID_AUTOHOLD_FIRST, wxID_AUTOHOLD_LAST, wxEVT_COMMAND_MENU_SELECTED,
wxCommandEventHandler(autohold_menu::on_select), NULL, ahmenu);
if(lua_supported) {
menu_action(this, wxID_EVAL_LUA, &emulator_main_window::menu_scripting);
menu_action(this, wxID_RUN_LUA, &emulator_main_window::menu_scripting);
}
menu_action(this, wxID_EDIT_MEMORYWATCH, &emulator_main_window::menu_edit_memorywatch);
menu_action(this, wxID_LOAD_MEMORYWATCH, &emulator_main_window::menu_load_memorywatch);
menu_action(this, wxID_SAVE_MEMORYWATCH, &emulator_main_window::menu_save_memorywatch);
menu_action(this, wxID_EDIT_AXES, &emulator_main_window::menu_edit_axes);
menu_action(this, wxID_EDIT_SETTINGS, &emulator_main_window::menu_edit_settings);
menu_action(this, wxID_EDIT_KEYBINDINGS, &emulator_main_window::menu_edit_keybindings);
menu_action(this, wxID_EDIT_ALIAS, &emulator_main_window::menu_edit_aliases);
if(window::sound_initialized()) {
menu_action(this, wxID_AUDIO_ENABLED, &emulator_main_window::menu_audio_enable);
menu_action(this, wxID_SHOW_AUDIO_STATUS, &emulator_main_window::menu_audio_status);
for(auto i : audio_devs)
menu_action(this, i.first, &emulator_main_window::menu_choose_audio_device);
}
}
emulator_main_window::~emulator_main_window()
{
delete slistener;
}
void emulator_main_window::request_paint()
{
gpanel->Refresh();
}
void emulator_main_window::on_idle(wxIdleEvent& e)
{
handle_idle(e);
}
void emulator_main_window::on_close(wxCloseEvent& e)
{
//Veto it for now, latter things will delete it.
e.Veto();
exec_command("quit-emulator");
}
void emulator_main_window::menu_pause(wxCommandEvent& e)
{
exec_command("pause-emulator");
}
void emulator_main_window::menu_frameadvance(wxCommandEvent& e)
{
exec_command("+advance-frame");
exec_command("-advance-frame");
}
void emulator_main_window::menu_subframeadvance(wxCommandEvent& e)
{
exec_command("+advance-poll");
exec_command("-advance-poll");
}
void emulator_main_window::menu_nextpoll(wxCommandEvent& e)
{
exec_command("advance-skiplag");
}
void emulator_main_window::menu_reset(wxCommandEvent& e)
{
exec_command("reset");
}
void emulator_main_window::menu_exit(wxCommandEvent& e)
{
exec_command("quit-emulator");
}
void emulator_main_window::menu_audio_enable(wxCommandEvent& e)
{
window::sound_enable(sound_enable->IsChecked());
}
void emulator_main_window::menu_readonly(wxCommandEvent& e)
{
bool s = readonly_enable->IsChecked();
movb.get_movie().readonly_mode(s);
if(!s)
lua_callback_do_readwrite();
update_movie_state();
window::notify_screen_update();
}
void emulator_main_window::menu_edit_authors(wxCommandEvent& e)
{
wxDialog* editor = new wx_authors_editor(this);
editor->ShowModal();
editor->Destroy();
}
void emulator_main_window::menu_edit_axes(wxCommandEvent& e)
{
wxDialog* editor = new wx_axes_editor(this);
editor->ShowModal();
editor->Destroy();
}
void emulator_main_window::menu_edit_settings(wxCommandEvent& e)
{
wxDialog* editor = new wx_settings_editor(this);
editor->ShowModal();
editor->Destroy();
}
#define NEW_KEYBINDING "A new binding..."
#define NEW_ALIAS "A new alias..."
#define NEW_WATCH "A new watch..."
void emulator_main_window::menu_edit_keybindings(wxCommandEvent& e)
{
std::set<std::string> bind = keymapper::get_bindings();
std::vector<wxString> choices;
choices.push_back(wxT(NEW_KEYBINDING));
for(auto i : bind)
choices.push_back(towxstring(i));
wxSingleChoiceDialog* d = new wxSingleChoiceDialog(this, wxT("Select keybinding to edit"),
wxT("Select binding"), choices.size(), &choices[0]);
if(d->ShowModal() == wxID_CANCEL) {
d->Destroy();
return;
}
std::string key = tostdstring(d->GetStringSelection());
d->Destroy();
if(key == NEW_KEYBINDING) {
wx_key_entry* d2 = new wx_key_entry(this);
//wxTextEntryDialog* d2 = new wxTextEntryDialog(this, wxT("Enter key for binding:"),
// wxT("Edit binding"), wxT(""));
if(d2->ShowModal() == wxID_CANCEL) {
d2->Destroy();
return;
}
key = d2->getkey();
//key = tostdstring(d2->GetValue());
d2->Destroy();
}
std::string old_command_value = keymapper::get_command_for(key);
wxTextEntryDialog* d4 = new wxTextEntryDialog(this, wxT("Enter new command for binding:"), wxT("Edit binding"),
towxstring(old_command_value));
if(d4->ShowModal() == wxID_CANCEL) {
d4->Destroy();
return;
}
try {
keymapper::bind_for(key, tostdstring(d4->GetValue()));
} catch(std::exception& e) {
wxMessageDialog* d3 = new wxMessageDialog(this, towxstring(std::string("Can't bind key: ") +
e.what()), wxT("Error"), wxOK | wxICON_EXCLAMATION);
d3->ShowModal();
d3->Destroy();
}
d4->Destroy();
}
void emulator_main_window::menu_edit_aliases(wxCommandEvent& e)
{
std::set<std::string> bind = command::get_aliases();
std::vector<wxString> choices;
choices.push_back(wxT(NEW_ALIAS));
for(auto i : bind)
choices.push_back(towxstring(i));
wxSingleChoiceDialog* d = new wxSingleChoiceDialog(this, wxT("Select alias to edit"),
wxT("Select alias"), choices.size(), &choices[0]);
if(d->ShowModal() == wxID_CANCEL) {
d->Destroy();
return;
}
std::string alias = tostdstring(d->GetStringSelection());
d->Destroy();
if(alias == NEW_ALIAS) {
wxTextEntryDialog* d2 = new wxTextEntryDialog(this, wxT("Enter name for the new alias:"),
wxT("Enter alias name"));
if(d2->ShowModal() == wxID_CANCEL) {
d2->Destroy();
return;
}
alias = tostdstring(d2->GetValue());
d2->Destroy();
if(!command::valid_alias_name(alias)) {
wxMessageDialog* d3 = new wxMessageDialog(this, towxstring(std::string("Not a valid alias "
"name: ") + alias), wxT("Error"), wxOK | wxICON_EXCLAMATION);
d3->ShowModal();
d3->Destroy();
return;
}
}
std::string old_alias_value = command::get_alias_for(alias);
wxTextEntryDialog* d4 = new wxTextEntryDialog(this, wxT("Enter new commands for alias:"), wxT("Edit alias"),
towxstring(old_alias_value), wxOK | wxCANCEL | wxCENTRE | wxTE_MULTILINE);
if(d4->ShowModal() == wxID_CANCEL) {
d4->Destroy();
return;
}
command::set_alias_for(alias, tostdstring(d4->GetValue()));
d4->Destroy();
}
void emulator_main_window::menu_load_memorywatch(wxCommandEvent& e)
{
std::set<std::string> old_watches = get_watches();
std::map<std::string, std::string> new_watches;
std::string filename;
wxFileDialog* d = new wxFileDialog(this, towxstring("Choose memory watch file"), wxT("."));
if(d->ShowModal() == wxID_CANCEL) {
d->Destroy();
return;
}
filename = tostdstring(d->GetPath());
d->Destroy();
//Did we pick a .zip file?
try {
zip_reader zr(filename);
std::vector<wxString> files;
for(auto i : zr)
files.push_back(towxstring(i));
wxSingleChoiceDialog* d2 = new wxSingleChoiceDialog(this, wxT("Select file within .zip"),
wxT("Select member"), files.size(), &files[0]);
if(d2->ShowModal() == wxID_CANCEL) {
d2->Destroy();
return;
}
filename = filename + "/" + tostdstring(d2->GetStringSelection());
d2->Destroy();
} catch(...) {
//Ignore error.
}
try {
std::istream& in = open_file_relative(filename, "");
while(in) {
std::string wname;
std::string wexpr;
std::getline(in, wname);
std::getline(in, wexpr);
new_watches[wname] = wexpr;
}
delete &in;
} catch(std::exception& e) {
wxMessageDialog* d3 = new wxMessageDialog(this, towxstring(std::string("Can't load memory "
"watch: ") + e.what()), wxT("Error"), wxOK | wxICON_EXCLAMATION);
d3->ShowModal();
d3->Destroy();
}
for(auto i : new_watches)
set_watchexpr_for(i.first, i.second);
for(auto i : old_watches)
if(!new_watches.count(i))
set_watchexpr_for(i, "");
}
void emulator_main_window::menu_save_memorywatch(wxCommandEvent& e)
{
std::set<std::string> old_watches = get_watches();
std::string filename;
wxFileDialog* d = new wxFileDialog(this, towxstring("Save watches to file"), wxT("."));
if(d->ShowModal() == wxID_CANCEL) {
d->Destroy();
return;
}
filename = tostdstring(d->GetPath());
d->Destroy();
std::ofstream out(filename.c_str());
for(auto i : old_watches)
out << i << std::endl << get_watchexpr_for(i) << std::endl;
out.close();
}
void emulator_main_window::menu_edit_memorywatch(wxCommandEvent& e)
{
std::set<std::string> bind = get_watches();
std::vector<wxString> choices;
choices.push_back(wxT(NEW_WATCH));
for(auto i : bind)
choices.push_back(towxstring(i));
wxSingleChoiceDialog* d = new wxSingleChoiceDialog(this, wxT("Select watch to edit"),
wxT("Select watch"), choices.size(), &choices[0]);
if(d->ShowModal() == wxID_CANCEL) {
d->Destroy();
return;
}
std::string watch = tostdstring(d->GetStringSelection());
d->Destroy();
if(watch == NEW_WATCH) {
wxTextEntryDialog* d2 = new wxTextEntryDialog(this, wxT("Enter name for the new watch:"),
wxT("Enter watch name"));
if(d2->ShowModal() == wxID_CANCEL) {
d2->Destroy();
return;
}
watch = tostdstring(d2->GetValue());
d2->Destroy();
}
std::string old_watch_value = get_watchexpr_for(watch);
wxTextEntryDialog* d4 = new wxTextEntryDialog(this, wxT("Enter new expression for watch:"), wxT("Edit watch"),
towxstring(old_watch_value), wxOK | wxCANCEL | wxCENTRE);
if(d4->ShowModal() == wxID_CANCEL) {
d4->Destroy();
return;
}
set_watchexpr_for(watch, tostdstring(d4->GetValue()));
d4->Destroy();
}
void emulator_main_window::menu_handle_dump(wxCommandEvent& e)
{
wxString choices[19];
size_t choice_count = 0;
switch(e.GetId()) {
case wxID_END_AVICSCD:
exec_command("end-avi");
return;
case wxID_END_JMD:
exec_command("end-jmd");
return;
case wxID_END_SDMP:
exec_command("end-sdmp");
return;
default:
break;
};
bool is_prefix = false;
bool has_level = false;
std::string msg;
std::string caption;
std::string cmd;
switch(e.GetId()) {
case wxID_DUMP_AVICSCD:
choices[choice_count++] = wxT("Compression Level 0 intraframe-only");
choices[choice_count++] = wxT("Compression Level 1 intraframe-only");
choices[choice_count++] = wxT("Compression Level 2 intraframe-only");
choices[choice_count++] = wxT("Compression Level 3 intraframe-only");
choices[choice_count++] = wxT("Compression Level 4 intraframe-only");
choices[choice_count++] = wxT("Compression Level 5 intraframe-only");
choices[choice_count++] = wxT("Compression Level 6 intraframe-only");
choices[choice_count++] = wxT("Compression Level 7 intraframe-only");
choices[choice_count++] = wxT("Compression Level 8 intraframe-only");
choices[choice_count++] = wxT("Compression Level 9 intraframe-only");
choices[choice_count++] = wxT("Compression Level 1");
choices[choice_count++] = wxT("Compression Level 2");
choices[choice_count++] = wxT("Compression Level 3");
choices[choice_count++] = wxT("Compression Level 4");
choices[choice_count++] = wxT("Compression Level 5");
choices[choice_count++] = wxT("Compression Level 6");
choices[choice_count++] = wxT("Compression Level 7");
choices[choice_count++] = wxT("Compression Level 8");
choices[choice_count++] = wxT("Compression Level 9");
msg = "Choose CSCD compression level: ";
caption = "AVI(CSCD) dump";
is_prefix = true;
cmd = "dump-avi";
has_level = true;
break;
case wxID_DUMP_JMD:
choices[choice_count++] = wxT("Compression Level 0");
choices[choice_count++] = wxT("Compression Level 1");
choices[choice_count++] = wxT("Compression Level 2");
choices[choice_count++] = wxT("Compression Level 3");
choices[choice_count++] = wxT("Compression Level 4");
choices[choice_count++] = wxT("Compression Level 5");
choices[choice_count++] = wxT("Compression Level 6");
choices[choice_count++] = wxT("Compression Level 7");
choices[choice_count++] = wxT("Compression Level 8");
choices[choice_count++] = wxT("Compression Level 9");
msg = "Choose JMD compression level: ";
caption = "JMD dump";
is_prefix = false;
cmd = "dump-jmd";
has_level = true;
break;
case wxID_DUMP_SDMP:
choices[choice_count++] = wxT("Segmented");
choices[choice_count++] = wxT("Single segment");
msg = "Choose SDMP settings: ";
caption = "SDMP dump";
is_prefix = false;
cmd = "dump-sdmpss";
has_level = false;
break;
}
wxSingleChoiceDialog* d = new wxSingleChoiceDialog(this, towxstring(msg), towxstring(caption), choice_count,
choices);
if(d->ShowModal() == wxID_CANCEL) {
d->Destroy();
return;
}
int choice = d->GetSelection();
if(e.GetId() == wxID_DUMP_SDMP && choice == 0) {
cmd = "dump-sdmp";
is_prefix = true;
}
d->Destroy();
std::string prefix;
wxFileDialog* d2 = new wxFileDialog(this, is_prefix ? wxT("Dump prefix") : wxT("Dump file"), wxT("."));
if(d2->ShowModal() == wxID_OK)
prefix = tostdstring(d2->GetPath());
d2->Destroy();
std::ostringstream str;
str << cmd;
if(has_level)
str << " " << choice;
str << " " << prefix;
exec_command(str.str());
}
void emulator_main_window::menu_audio_status(wxCommandEvent& e)
{
exec_command("show-sound-status");
}
void emulator_main_window::menu_choose_audio_device(wxCommandEvent& e)
{
if(!audio_devs.count(e.GetId()))
return; //Not supposed to happen.
window::set_sound_device(audio_devs[e.GetId()]);
}
void emulator_main_window::menu_loadsave(wxCommandEvent& e)
{
int id = e.GetId();
bool is_save = (id == wxID_SAVE_MOVIE || id == wxID_SAVE_STATE || id == wxID_SAVE_SCREENSHOT);
std::string filename;
wxFileDialog* d = new wxFileDialog(this, is_save ? wxT("Save") : wxT("Load"), wxT("."));
if(d->ShowModal() == wxID_OK)
filename = tostdstring(d->GetPath());
d->Destroy();
if(filename == "")
return;
switch(id) {
case wxID_LOAD_MOVIE:
exec_command("load-movie " + filename);
break;
case wxID_LOAD_STATE:
exec_command("load " + filename);
break;
case wxID_LOAD_STATE_RO:
exec_command("load-readonly " + filename);
break;
case wxID_LOAD_STATE_RW:
exec_command("load-state " + filename);
break;
case wxID_SAVE_MOVIE:
exec_command("save-movie " + filename);
break;
case wxID_SAVE_STATE:
exec_command("save-state " + filename);
break;
case wxID_SAVE_SCREENSHOT:
exec_command("take-screenshot " + filename);
break;
}
}
void emulator_main_window::menu_scripting(wxCommandEvent& e)
{
int id = e.GetId();
bool file = (id == wxID_RUN_LUA || id == wxID_RUN_SCRIPT);
std::string name;
if(file) {
wxFileDialog* d = new wxFileDialog(this, wxT("Select Script"), wxT("."));
if(d->ShowModal() == wxID_OK)
name = tostdstring(d->GetPath());
d->Destroy();
} else {
wxTextEntryDialog* d = new wxTextEntryDialog(this, wxT("Enter Lua statement:"),
wxT("Evaluate Lua"));
if(d->ShowModal() == wxID_OK)
name = tostdstring(d->GetValue());
d->Destroy();
}
if(name == "")
return;
switch(id) {
case wxID_RUN_SCRIPT:
exec_command("run-script " + name);
break;
case wxID_EVAL_LUA:
exec_command("evaluate-lua " + name);
break;
case wxID_RUN_LUA:
exec_command("run-lua " + name);
break;
}
}
sound_listener::sound_listener(emulator_main_window* w)
{
win = w;
}
sound_listener::~sound_listener() throw()
{
}
void sound_listener::on_sound_unmute(bool unmute) throw()
{
if(win && win->sound_enable)
win->sound_enable->Check(unmute);
}
void sound_listener::on_mode_change(bool readonly) throw()
{
if(win && win->readonly_enable)
win->readonly_enable->Check(readonly);
}
void sound_listener::on_autohold_update(unsigned pid, unsigned ctrlnum, bool newstate)
{
if(win && win->ahmenu)
win->ahmenu->update(pid, ctrlnum, newstate);
}
void sound_listener::on_autohold_reconfigure()
{
if(win && win->ahmenu)
win->ahmenu->reconfigure();
}
void sound_listener::on_sound_change(const std::string& dev) throw()
{
int j = wxID_ANY;
for(auto i : audio_devs) {
if(dev == i.second) {
j = i.first;
break;
}
}
if(j == wxID_ANY)
return;
audio_devitems[j]->Check();
}
void boot_emulator(loaded_rom& rom, moviefile& movie)
{
wx_status_window* status = new wx_status_window();
window2 = status;
status->Show();
std::string windowname = "lsnes-" + lsnes_version + "[" + bsnes_core_version + "]";
main_window = new emulator_main_window(windowname);
struct emulator_boot_state s;
s.rom = &rom;
s.movie = &movie;
emu_cr = new coroutine(emulator_bootup_fn, &s, STACKSIZE);
messages << "Started emulator main coroutine" << std::endl;
//Delete the rom and movie. They aren't needed anymore.
delete &movie;
main_window->Show();
}
void exec_command(const std::string& cmd)
{
if(!emu_cr)
return;
pending_command = cmd;
request = REQ_COMMAND;
emu_cr->resume();
}
void window::poll_inputs() throw(std::bad_alloc)
{
do {
coroutine::yield();
if(request == REQ_POLL_JOYSTICK)
window::poll_joysticks();
if(request == REQ_KEY_PRESS)
presed_key->set_position(1, keypress_modifiers);
if(request == REQ_KEY_RELEASE)
presed_key->set_position(0, keypress_modifiers);
if(request == REQ_CONTINUE)
break;
if(request == REQ_COMMAND)
command::invokeC(pending_command);
} while(1);
}
void window::notify_screen_update(bool full) throw()
{
screen_updated_full = true;
screen_updated = true;
if(main_window && !main_window_dirty) {
main_window_dirty = true;
main_window->request_paint();
}
if(wx_status_window::ptr)
wx_status_window::ptr->notify_status_change();
}
void window::set_main_surface(screen& scr) throw()
{
main_screen = &scr;
screen_updated_full = true;
screen_updated = true;
}
void window::paused(bool enable) throw()
{
e_paused = enable;
screen_updated = true;
}
void window::wait_usec(uint64_t usec) throw(std::bad_alloc)
{
waiting = true;
wait_until = get_utime() + usec;
poll_inputs();
}
void window::cancel_wait() throw()
{
waiting = false;
}
void window::fatal_error2() throw()
{
in_modal_dialog = true;
std::string err = "Unknown fatal error occured";
if(window::msgbuf.get_msg_count() > 0)
err = window::msgbuf.get_message(window::msgbuf.get_msg_first() + window::msgbuf.get_msg_count() - 1);
wxMessageDialog* d = new wxMessageDialog(main_window, towxstring(err), wxT("Fatal Error"),
wxOK | wxICON_ERROR);
d->ShowModal();
exit(1);
}
bool window::modal_message(const std::string& msg, bool confirm) throw(std::bad_alloc)
{
in_modal_dialog = true;
wxMessageDialog* d;
if(confirm)
d = new wxMessageDialog(main_window, towxstring(msg), wxT("Question"),
wxOK | wxCANCEL | wxICON_QUESTION);
else
d = new wxMessageDialog(main_window, towxstring(msg), wxT("Information"),
wxOK | wxICON_INFORMATION);
auto r = d->ShowModal();
d->Destroy();
in_modal_dialog = false;
if(r == wxID_OK)
return confirm;
return false;
}
void graphics_init()
{
init_modifiers_and_keys();
}
void graphics_quit()
{
for(auto i : modifier_map)
delete i.second;
for(auto i : keys_allocated)
delete key_map[i.second];
modifier_map.clear();
key_map.clear();
keys_allocated.clear();
keys_held.clear();
}
const char* graphics_plugin_name = "Wxwidgets graphics plugin";
Reference in a new issue Copy permalink