Files
pcsx2/plugins/onepad/Linux/linux.cpp
T

583 lines
16 KiB
C++

/* OnePAD - author: arcum42(@gmail.com)
* Copyright (C) 2009
*
* Based on ZeroPAD, author zerofrog@gmail.com
* Copyright (C) 2006-2007
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "linux.h"
#include <gdk/gdkx.h>
Display *GSdsp;
const char* s_pGuiKeyMap[] =
{
"L2", "R2", "L1", "R1",
"Triangle", "Circle", "Cross", "Square",
"Select", "L3", "R3", "Start",
"Up", "Right", "Down", "Left",
"Lx", "Rx", "Ly", "Ry",
"L_Up", "L_Right", "L_Down", "L_Left",
"R_Up", "R_Right", "R_Down", "R_Left"
};
extern string KeyName(int pad, int key);
s32 _PADopen(void *pDsp)
{
GtkScrolledWindow *win;
win = *(GtkScrolledWindow**) pDsp;
PAD_LOG("It is a '%s'", GTK_OBJECT_TYPE_NAME(&win));
if (GTK_IS_WIDGET(win))
{
// Since we have a GtkScrolledWindow, for now we'll grab whatever display
// comes along instead. Later, we can fiddle with this, but I'm not sure the
// best way to get a Display* out of a GtkScrolledWindow. A GtkWindow I might
// be able to manage... --arcum42
GSdsp = GDK_DISPLAY();
}
else
{
GSdsp = *(Display**)pDsp;
}
SetAutoRepeat(false);
return 0;
}
void _PADclose()
{
SetAutoRepeat(true);
vector<JoystickInfo*>::iterator it = s_vjoysticks.begin();
// Delete everything in the vector vjoysticks.
while (it != s_vjoysticks.end())
{
delete *it;
it ++;
}
s_vjoysticks.clear();
}
int _GetJoystickIdFromPAD(int pad)
{
// select the right joystick id
u32 joyid = -1;
for (int p = 0; p < MAX_SUB_KEYS; p++)
{
for (int i = 0; i < MAX_KEYS; ++i)
{
KeyType k = type_of_key(PadEnum[pad][p],i);
if (k == PAD_JOYSTICK || k == PAD_JOYBUTTONS)
{
joyid = key_to_joystick_id(PadEnum[pad][p],i);
return joyid;
}
}
}
if (!JoystickIdWithinBounds(joyid))
{
// get first unused joystick
for (joyid = 0; joyid < s_vjoysticks.size(); ++joyid)
{
if (s_vjoysticks[joyid]->GetPAD() < 0) break;
}
}
return joyid;
}
EXPORT_C_(void) PADupdate(int pad)
{
// Poll keyboard.
PollForKeyboardInput(pad);
// joystick info
SDL_JoystickUpdate();
for (int i = 0; i < MAX_KEYS; i++)
{
int cpad = PadEnum[pad][0];
if (JoystickIdWithinBounds(key_to_joystick_id(cpad, i)))
{
JoystickInfo* pjoy = s_vjoysticks[key_to_joystick_id(cpad, i)];
int pad = (pjoy)->GetPAD();
switch (type_of_key(cpad, i))
{
case PAD_JOYBUTTONS:
{
int value = SDL_JoystickGetButton((pjoy)->GetJoy(), key_to_button(cpad, i));
if (value)
clear_bit(status[pad], i); // released
else
set_bit(status[pad], i); // pressed
break;
}
case PAD_HAT:
{
int value = SDL_JoystickGetHat((pjoy)->GetJoy(), key_to_axis(cpad, i));
if (key_to_hat_dir(cpad, i) == value)
{
clear_bit(status[pad], i);
//PAD_LOG("Registered %s\n", HatName(value), i);
//PAD_LOG("%s\n", KeyName(cpad, i).c_str());
}
else
{
set_bit(status[pad], i);
}
break;
}
case PAD_POV:
{
int value = SDL_JoystickGetAxis((pjoy)->GetJoy(), key_to_axis(cpad, i));
PAD_LOG("%s: %d (%d)\n", KeyName(cpad, i).c_str(), value, key_to_pov_sign(cpad, i));
if (key_to_pov_sign(cpad, i) && (value < -2048))
{
//PAD_LOG("%s Released+.\n", KeyName(cpad, i).c_str());
clear_bit(status[pad], i);
}
else if (!key_to_pov_sign(cpad, i) && (value > 2048))
{
//PAD_LOG("%s Released-\n", KeyName(cpad, i).c_str());
clear_bit(status[pad], i);
}
else
{
//PAD_LOG("%s Pressed.\n", KeyName(cpad, i).c_str());
set_bit(status[pad], i);
}
break;
}
case PAD_JOYSTICK:
{
int value = SDL_JoystickGetAxis((pjoy)->GetJoy(), key_to_axis(cpad, i));
switch (i)
{
case PAD_LX:
case PAD_LY:
case PAD_RX:
case PAD_RY:
if (abs(value) > (pjoy)->GetDeadzone(value))
Analog::ConfigurePad(pad, i, value);
else
Analog::ResetPad(pad, i);
break;
}
break;
}
default: break;
}
}
}
}
void UpdateConf(int pad)
{
initLogging();
s_selectedpad = pad;
init_tree_view();
int i;
GtkWidget *Btn;
for (i = 0; i < ArraySize(s_pGuiKeyMap); i++)
{
if (s_pGuiKeyMap[i] == NULL) continue;
Btn = lookup_widget(Conf, s_pGuiKeyMap[i]);
if (Btn == NULL)
{
PAD_LOG("OnePAD: cannot find key %s\n", s_pGuiKeyMap[i]);
continue;
}
gtk_object_set_user_data(GTK_OBJECT(Btn), (void*)(MAX_KEYS * pad + i));
}
// check bounds
int joyid = _GetJoystickIdFromPAD(pad);
if (JoystickIdWithinBounds(joyid))
gtk_combo_box_set_active(GTK_COMBO_BOX(s_devicecombo), joyid); // select the combo
else
gtk_combo_box_set_active(GTK_COMBO_BOX(s_devicecombo), s_vjoysticks.size()); // no gamepad
int padopts = conf.options >> (16 * pad);
set_checked(Conf, "checkbutton_reverselx", padopts & PADOPTION_REVERTLX);
set_checked(Conf, "checkbutton_reversely", padopts & PADOPTION_REVERTLY);
set_checked(Conf, "checkbutton_reverserx", padopts & PADOPTION_REVERTRX);
set_checked(Conf, "checkbutton_reversery", padopts & PADOPTION_REVERTRY);
set_checked(Conf, "forcefeedback", padopts & PADOPTION_FORCEFEEDBACK);
}
int GetLabelId(GtkWidget *label)
{
if (label == NULL)
{
PAD_LOG("couldn't find correct label\n");
return -1;
}
return (int)(uptr)gtk_object_get_user_data(GTK_OBJECT(label));
}
void OnConf_Key(GtkButton *button, gpointer user_data)
{
bool captured = false;
const char* buttonname = gtk_widget_get_name(GTK_WIDGET(button));
GtkWidget* label = lookup_widget(Conf, buttonname);
int id = GetLabelId(label);
if (id == -1) return;
int pad = id / MAX_KEYS;
int key = id % MAX_KEYS;
// save the joystick states
UpdateJoysticks();
while (!captured)
{
vector<JoystickInfo*>::iterator itjoy;
char *tmp;
u32 pkey = get_key(pad, key);
if (PollX11Keyboard(tmp, pkey))
{
set_key(pad, key, pkey);
PAD_LOG("%s\n", KeyName(pad, key).c_str());
captured = true;
break;
}
SDL_JoystickUpdate();
itjoy = s_vjoysticks.begin();
while ((itjoy != s_vjoysticks.end()) && (!captured))
{
int button_id, direction;
pkey = get_key(pad, key);
if ((*itjoy)->PollButtons(button_id, pkey))
{
set_key(pad, key, pkey);
PAD_LOG("%s\n", KeyName(pad, key).c_str());
captured = true;
break;
}
bool sign = false;
bool pov = (!((key == PAD_RY) || (key == PAD_LY) || (key == PAD_RX) || (key == PAD_LX)));
int axis_id;
if (pov)
{
if ((*itjoy)->PollPOV(axis_id, sign, pkey))
{
set_key(pad, key, pkey);
PAD_LOG("%s\n", KeyName(pad, key).c_str());
captured = true;
break;
}
}
else
{
if ((*itjoy)->PollAxes(axis_id, pkey))
{
set_key(pad, key, pkey);
PAD_LOG("%s\n", KeyName(pad, key).c_str());
captured = true;
break;
}
}
if ((*itjoy)->PollHats(axis_id, direction, pkey))
{
set_key(pad, key, pkey);
PAD_LOG("%s\n", KeyName(pad, key).c_str());
captured = true;
break;
}
itjoy++;
}
}
init_tree_view();
}
void populate_joysticks()
{
// recreate
JoystickInfo::EnumerateJoysticks(s_vjoysticks);
s_devicecombo = lookup_widget(Conf, "joydevicescombo");
// fill the combo
char str[255];
vector<JoystickInfo*>::iterator it = s_vjoysticks.begin();
// Delete everything in the vector vjoysticks.
while (it != s_vjoysticks.end())
{
sprintf(str, "%d: %s - but: %d, axes: %d, hats: %d", (*it)->GetId(), (*it)->GetName().c_str(),
(*it)->GetNumButtons(), (*it)->GetNumAxes(), (*it)->GetNumHats());
gtk_combo_box_append_text(GTK_COMBO_BOX(s_devicecombo), str);
it++;
}
gtk_combo_box_append_text(GTK_COMBO_BOX(s_devicecombo), "No Gamepad");
UpdateConf(0);
}
int Get_Current_Joystick()
{
// check bounds
int joyid = _GetJoystickIdFromPAD(0);
if (JoystickIdWithinBounds(joyid))
return joyid + 1; // select the combo
else
return 0; //s_vjoysticks.size(); // no gamepad
}
void populate_new_joysticks(GtkComboBox *box)
{
char str[255];
JoystickInfo::EnumerateJoysticks(s_vjoysticks);
gtk_combo_box_append_text(box, "No Gamepad");
vector<JoystickInfo*>::iterator it = s_vjoysticks.begin();
// Delete everything in the vector vjoysticks.
while (it != s_vjoysticks.end())
{
sprintf(str, "%d: %s - but: %d, axes: %d, hats: %d", (*it)->GetId(), (*it)->GetName().c_str(),
(*it)->GetNumButtons(), (*it)->GetNumAxes(), (*it)->GetNumHats());
gtk_combo_box_append_text(box, str);
it++;
}
}
typedef struct
{
GtkWidget *widget;
void put(char* lbl, GtkFixed *fix, int x, int y)
{
widget = gtk_button_new_with_label(lbl);
gtk_fixed_put(fix, widget, x, y);
gtk_widget_set_size_request(widget, 64, 24);
}
} dialog_buttons;
void DisplayDialog()
{
int return_value;
GtkWidget *dialog;
GtkWidget *main_frame, *main_box;
GtkWidget *pad_choose_frame, *pad_choose_box;
GtkWidget *pad_choose_cbox;
GtkWidget *joy_choose_frame, *joy_choose_box;
GtkWidget *joy_choose_cbox;
GtkWidget *keys_frame, *keys_box;
GtkWidget *keys_tree_frame, *keys_tree_box;
GtkWidget *keys_tree_view;
GtkWidget *keys_tree_clear_btn, *keys_tree_remove_btn;
GtkWidget *keys_btn_box, *keys_btn_frame;
GtkWidget *keys_static_frame, *keys_static_box;
GtkWidget *keys_static_area;
dialog_buttons btn[29];
GtkWidget *rev_lx_check, *rev_ly_check, *force_feedback_check, *rev_rx_check, *rev_ry_check;
/* Create the widgets */
dialog = gtk_dialog_new_with_buttons (
"OnePAD Config",
NULL, /* parent window*/
(GtkDialogFlags)(GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT),
GTK_STOCK_OK,
GTK_RESPONSE_ACCEPT,
GTK_STOCK_CANCEL,
GTK_RESPONSE_REJECT,
NULL);
pad_choose_cbox = gtk_combo_box_new_text ();
gtk_combo_box_append_text(GTK_COMBO_BOX(pad_choose_cbox), "Pad 1");
gtk_combo_box_append_text(GTK_COMBO_BOX(pad_choose_cbox), "Pad 2");
gtk_combo_box_append_text(GTK_COMBO_BOX(pad_choose_cbox), "Pad 1 (alt)");
gtk_combo_box_append_text(GTK_COMBO_BOX(pad_choose_cbox), "Pad 2 (alt)");
gtk_combo_box_set_active(GTK_COMBO_BOX(pad_choose_cbox), 0);
joy_choose_cbox = gtk_combo_box_new_text ();
populate_new_joysticks(GTK_COMBO_BOX(joy_choose_cbox));
gtk_combo_box_set_active(GTK_COMBO_BOX(joy_choose_cbox), Get_Current_Joystick());
keys_tree_view = gtk_tree_view_new();
keys_tree_clear_btn = gtk_button_new_with_label("Clear All");
keys_tree_remove_btn = gtk_button_new_with_label("Remove");
main_box = gtk_vbox_new(false, 5);
main_frame = gtk_frame_new ("Onepad Config");
gtk_container_add (GTK_CONTAINER(main_frame), main_box);
pad_choose_box = gtk_vbox_new(false, 5);
pad_choose_frame = gtk_frame_new ("Choose a Pad to modify:");
gtk_container_add (GTK_CONTAINER(pad_choose_frame), pad_choose_box);
joy_choose_box = gtk_vbox_new(false, 5);
joy_choose_frame = gtk_frame_new ("Joystick to use for this pad");
gtk_container_add (GTK_CONTAINER(joy_choose_frame), joy_choose_box);
keys_btn_box = gtk_hbox_new(false, 5);
keys_btn_frame = gtk_frame_new ("");
gtk_container_add (GTK_CONTAINER(keys_btn_frame), keys_btn_box);
keys_tree_box = gtk_vbox_new(false, 5);
keys_tree_frame = gtk_frame_new ("");
gtk_container_add (GTK_CONTAINER(keys_tree_frame), keys_tree_box);
keys_static_box = gtk_hbox_new(false, 5);
keys_static_frame = gtk_frame_new ("");
gtk_container_add (GTK_CONTAINER(keys_static_frame), keys_static_box);
keys_static_area = gtk_fixed_new();
u32 static_offset = 0; //320
btn[0].put("L1", GTK_FIXED(keys_static_area), static_offset + 64, 32);
btn[1].put("L2", GTK_FIXED(keys_static_area), static_offset + 64, 8);
btn[2].put("L3", GTK_FIXED(keys_static_area), static_offset + 200, 8);
btn[3].put("R1", GTK_FIXED(keys_static_area), static_offset + 392, 32);
btn[4].put("R2", GTK_FIXED(keys_static_area), static_offset + 392, 8);
btn[5].put("R3", GTK_FIXED(keys_static_area), static_offset + 272, 8);
btn[6].put("Select", GTK_FIXED(keys_static_area), static_offset + 200, 48);
btn[7].put("Start", GTK_FIXED(keys_static_area), static_offset + 272, 48);
// Arrow pad
btn[8].put("Up", GTK_FIXED(keys_static_area), static_offset + 64, 80);
btn[9].put("Down", GTK_FIXED(keys_static_area), static_offset + 64, 128);
btn[10].put("Left", GTK_FIXED(keys_static_area), static_offset + 0, 104);
btn[11].put("Right", GTK_FIXED(keys_static_area), static_offset + 128, 104);
btn[12].put("Analog", GTK_FIXED(keys_static_area), static_offset + 232, 104);
btn[13].put("Triangle", GTK_FIXED(keys_static_area), static_offset + 392, 80);
btn[14].put("Square", GTK_FIXED(keys_static_area), static_offset + 328, 104);
btn[15].put("Circle", GTK_FIXED(keys_static_area), static_offset + 456, 104);
btn[16].put("Cross", GTK_FIXED(keys_static_area), static_offset + 392,128);
// Joy 1
btn[17].put("Up", GTK_FIXED(keys_static_area), static_offset + 64, 240);
btn[18].put("Down", GTK_FIXED(keys_static_area), static_offset + 64, 312);
btn[19].put("Left", GTK_FIXED(keys_static_area), static_offset + 0, 272);
btn[20].put("Right", GTK_FIXED(keys_static_area), static_offset + 128, 272);
btn[21].put("LX", GTK_FIXED(keys_static_area), static_offset + 64, 264);
btn[22].put("LY", GTK_FIXED(keys_static_area), static_offset + 64, 288);
// Joy 2
btn[23].put("Up", GTK_FIXED(keys_static_area), static_offset + 392, 240);
btn[24].put("Down", GTK_FIXED(keys_static_area), static_offset + 392, 312);
btn[25].put("Left", GTK_FIXED(keys_static_area), static_offset + 328, 272);
btn[26].put("Right", GTK_FIXED(keys_static_area), static_offset + 456, 272);
btn[27].put("RX", GTK_FIXED(keys_static_area), static_offset + 392, 264);
btn[28].put("RY", GTK_FIXED(keys_static_area), static_offset + 392, 288);
keys_box = gtk_hbox_new(false, 5);
keys_frame = gtk_frame_new ("Key Settings");
gtk_container_add (GTK_CONTAINER(keys_frame), keys_box);
gtk_box_pack_start (GTK_BOX (keys_tree_box), keys_tree_view, true, true, 0);
gtk_box_pack_end (GTK_BOX (keys_btn_box), keys_tree_clear_btn, false, false, 0);
gtk_box_pack_end (GTK_BOX (keys_btn_box), keys_tree_remove_btn, false, false, 0);
gtk_container_add(GTK_CONTAINER(pad_choose_box), pad_choose_cbox);
gtk_container_add(GTK_CONTAINER(joy_choose_box), joy_choose_cbox);
gtk_container_add(GTK_CONTAINER(keys_tree_box), keys_btn_frame);
gtk_box_pack_start (GTK_BOX (keys_box), keys_tree_frame, true, true, 0);
gtk_container_add(GTK_CONTAINER(keys_box), keys_static_area);
gtk_container_add(GTK_CONTAINER(main_box), pad_choose_frame);
gtk_container_add(GTK_CONTAINER(main_box), joy_choose_frame);
gtk_container_add(GTK_CONTAINER(main_box), keys_frame);
gtk_container_add (GTK_CONTAINER (GTK_DIALOG(dialog)->vbox), main_frame);
gtk_widget_show_all (dialog);
return_value = gtk_dialog_run (GTK_DIALOG (dialog));
if (return_value == GTK_RESPONSE_ACCEPT)
{
// DebugEnabled = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(debug_check));
// if (gtk_combo_box_get_active(GTK_COMBO_BOX(int_box)) != -1)
// Interpolation = gtk_combo_box_get_active(GTK_COMBO_BOX(int_box));
//
// EffectsDisabled = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(effects_check));
//
// if (gtk_combo_box_get_active(GTK_COMBO_BOX(reverb_box)) != -1)
// ReverbBoost = gtk_combo_box_get_active(GTK_COMBO_BOX(reverb_box));
//
// if (gtk_combo_box_get_active(GTK_COMBO_BOX(mod_box)) != 1)
// OutputModule = 0;
// else
// OutputModule = FindOutputModuleById( PortaudioOut->GetIdent() );
//
// SndOutLatencyMS = gtk_range_get_value(GTK_RANGE(latency_slide));
//
// if (gtk_combo_box_get_active(GTK_COMBO_BOX(sync_box)) != -1)
// SynchMode = gtk_combo_box_get_active(GTK_COMBO_BOX(sync_box));
}
gtk_widget_destroy (dialog);
}
EXPORT_C_(void) PADconfigure()
{
LoadConfig();
//DisplayDialog();
//return;
Conf = create_Conf();
populate_joysticks();
gtk_widget_show_all(Conf);
gtk_main();
}