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fs2open.github.com/code/controlconfig/controlsconfig.cpp
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z64555 78ac82d6eb Replace Int3()'s with UNREACHABLE 
* control_config_bind_btn uses UNREACHABLE macro when an unknown order is passed to it
2021-03-07 09:20:34 -06:00

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/*
* Copyright (C) Volition, Inc. 1999. All rights reserved.
*
* All source code herein is the property of Volition, Inc. You may not sell
* or otherwise commercially exploit the source or things you created based on the
* source.
*
*/
#include "controlconfig/controlsconfig.h"
#include "debugconsole/console.h"
#include "freespace.h"
#include "gamehelp/contexthelp.h"
#include "gamesequence/gamesequence.h"
#include "gamesnd/gamesnd.h"
#include "globalincs/alphacolors.h"
#include "globalincs/undosys.h"
#include "graphics/font.h"
#include "hud/hudsquadmsg.h"
#include "io/joy.h"
#include "io/key.h"
#include "io/timer.h"
#include "missionui/missionscreencommon.h"
#include "network/multi_pmsg.h"
#include "network/multiutil.h"
#include "scripting/scripting.h"
#include "pilotfile/pilotfile.h"
#include "popup/popup.h"
#include "ui/ui.h"
#include "ui/uidefs.h"
#ifndef NDEBUG
#include "hud/hud.h"
#endif
#define NUM_BUTTONS 19
#define NUM_TABS 4
// coordinate indicies
#define CONTROL_X_COORD 0
#define CONTROL_Y_COORD 1
#define CONTROL_W_COORD 2
#define CONTROL_H_COORD 3
const char* Conflict_background_bitmap_fname[GR_NUM_RESOLUTIONS] = {
"ControlConfig", // GR_640
"2_ControlConfig" // GR_1024
};
const char* Conflict_background_bitmap_mask_fname[GR_NUM_RESOLUTIONS] = {
"ControlConfig-m", // GR_640
"2_ControlConfig-m" // GR_1024
};
// control list area
int Control_list_coords[GR_NUM_RESOLUTIONS][4] = {
{
20, 58, 596, 259 // GR_640
},
{
32, 94, 956, 424 // GR_1024
}
};
// width of the control name section of the list
int Control_list_ctrl_w[GR_NUM_RESOLUTIONS] = {
350, // GR_640
600 // GR_1024
};
// x start position of the primary binding area column
int Control_list_first_x[GR_NUM_RESOLUTIONS] = {
350, // GR_640
640 // GR_1024 (712)
};
// width of the both binding area columns
int Control_list_first_w[GR_NUM_RESOLUTIONS] = {
116, // GR_640 (198)
150 // GR_1024 (230)
};
// x start position of the secondary binding area column
int Control_list_second_x[GR_NUM_RESOLUTIONS] = {
480, // GR_640
806, // GR_1024
};
// display the "more..." text under the control list
int Control_more_coords[GR_NUM_RESOLUTIONS][2] = {
{
320, 326 // GR_640
},
{
500, 542 // GR_1024
}
};
// area to display "conflicts with..." text
int Conflict_wnd_coords[GR_NUM_RESOLUTIONS][4] = {
{
32, 313, 250, 32 // GR_640
},
{
48, 508, 354, 46 // GR_1024
}
};
// conflict warning anim coords
int Conflict_warning_coords[GR_NUM_RESOLUTIONS][2] = {
{
-1, 420 // GR_640
},
{
-1, 669 // GR_1024
}
};
// for flashing the conflict text
#define CONFLICT_FLASH_TIME 250
int Conflict_stamp = -1;
int Conflict_bright = 0;
#define LIST_BUTTONS_MAX 42
#define JOY_AXIS 0x80000
static int Num_cc_lines; // Number of Cc_lines to display on the current page. Is, at worse, CCFG_MAX + NUM_JOY_AXIS_ACTIONS
/**
* @struct cc_line
* @brief Defines an interactable line to display control names and their bindings
*/
struct cc_line {
const char *label;
int cc_index; // index into Control_config of item
int y; // Y coordinate of line
int kx, kw, jx, jw; // x start and width of keyboard and joystick bound text
};
enum class selItem : int {
selItem_REND, // Must be first to allow cycling
None,
Primary,
Secondary,
selItem_END // Must be last to allow cycling
};
SCP_vector<cc_line> Cc_lines;
// Backups for use when user closes the config menu without saving
SCP_vector<CCI> Control_config_backup;
int Axis_map_to_backup[NUM_JOY_AXIS_ACTIONS];
int Invert_axis_backup[JOY_NUM_AXES];
// Undo system
Undo_system Undo_controls;
// all this stuff is localized/externalized
#define NUM_AXIS_TEXT 6
#define NUM_MOUSE_TEXT 5
#define NUM_MOUSE_AXIS_TEXT 2
#define NUM_INVERT_TEXT 2
char *Joy_axis_action_text[NUM_JOY_AXIS_ACTIONS];
char *Joy_axis_text[NUM_AXIS_TEXT];
char *Mouse_button_text[NUM_MOUSE_TEXT];
char *Mouse_axis_text[NUM_MOUSE_AXIS_TEXT];
char *Invert_text[NUM_INVERT_TEXT];
int Control_check_count = 0;
static int Tab; // which tab we are currently in
static int Binding_mode = 0; // are we waiting for a key to bind it?
static int Bind_time = 0;
static int Search_mode = 0; // are we waiting for a key to bind it?
static int Last_key = -1;
static int Selected_line = 0; // line that is currently selected for binding
static selItem Selected_item = selItem::None;
static int Scroll_offset;
static int Axis_override = -1;
static int Background_bitmap;
static int Conflicts_tabs[NUM_TABS];
static UI_BUTTON List_buttons[LIST_BUTTONS_MAX]; // buttons for each line of text in list
static UI_WINDOW Ui_window;
static unsigned int Defaults_cycle_pos = 0; // the controls preset that was last selected
int Control_config_overlay_id;
struct conflict {
int first = -1; // index of other control in conflict with this one
int second = -1; // index of other control in conflict with this one
};
SCP_vector<conflict> Conflicts;
int Conflicts_axes[NUM_JOY_AXIS_ACTIONS];
#define TARGET_TAB 0
#define SHIP_TAB 1
#define WEAPON_TAB 2
#define COMPUTER_TAB 3
#define SCROLL_UP_BUTTON 4
#define SCROLL_DOWN_BUTTON 5
#define ALT_TOGGLE 6
#define SHIFT_TOGGLE 7
#define INVERT_AXIS 8
#define CANCEL_BUTTON 9
#define UNDO_BUTTON 10
#define RESET_BUTTON 11
#define SEARCH_MODE 12
#define BIND_BUTTON 13
#define HELP_BUTTON 14
#define ACCEPT_BUTTON 15
#define CLEAR_OTHER_BUTTON 16
#define CLEAR_ALL_BUTTON 17
#define CLEAR_BUTTON 18
ui_button_info CC_Buttons[GR_NUM_RESOLUTIONS][NUM_BUTTONS] = {
{ // GR_640
ui_button_info("CCB_00", 32, 348, 17, 384, 0), // target tab
ui_button_info("CCB_01", 101, 348, 103, 384, 1), // ship tab
ui_button_info("CCB_02", 173, 352, 154, 384, 2), // weapon tab
ui_button_info("CCB_03", 242, 347, 244, 384, 3), // computer/misc tab
ui_button_info("CCB_04", 614, 73, -1, -1, 4), // scroll up
ui_button_info("CCB_05", 614, 296, -1, -1, 5), // scroll down
ui_button_info("CCB_06", 17, 452, 12, 440, 6), // alt toggle
ui_button_info("CCB_07", 56, 452, 50, 440, 7), // shift toggle
ui_button_info("CCB_09", 162, 452, 155, 440, 9), // invert
ui_button_info("CCB_10", 404, 1, 397, 45, 10), // cancel
ui_button_info("CCB_11", 582, 347, 586, 386, 11), // undo
ui_button_info("CCB_12", 576, 1, 578, 45, 12), // default
ui_button_info("CCB_13", 457, 4, 453, 45, 13), // search
ui_button_info("CCB_14", 516, 4, 519, 45, 14), // bind
ui_button_info("CCB_15", 540, 428, 500, 440, 15), // help
ui_button_info("CCB_16", 574, 432, 571, 412, 16), // accept
ui_button_info("CCB_18", 420, 346, 417, 386, 18), // clear other
ui_button_info("CCB_19", 476, 346, 474, 386, 19), // clear all
ui_button_info("CCB_20", 524, 346, 529, 386, 20), // clear button
},
{ // GR_1024
ui_button_info("2_CCB_00", 51, 557, 27, 615, 0), // target tab
ui_button_info("2_CCB_01", 162, 557, 166, 615, 1), // ship tab
ui_button_info("2_CCB_02", 277, 563, 246, 615, 2), // weapon tab
ui_button_info("2_CCB_03", 388, 555, 391, 615, 3), // computer/misc tab
ui_button_info("2_CCB_04", 982, 117, -1, -1, 4), // scroll up
ui_button_info("2_CCB_05", 982, 474, -1, -1, 5), // scroll down
ui_button_info("2_CCB_06", 28, 723, 24, 704, 6), // alt toggle
ui_button_info("2_CCB_07", 89, 723, 80, 704, 7), // shift toggle
ui_button_info("2_CCB_09", 260, 723, 249, 704, 9), // invert
ui_button_info("2_CCB_10", 646, 2, 635, 71, 10), // cancel
ui_button_info("2_CCB_11", 932, 555, 938, 619, 11), // undo
ui_button_info("2_CCB_12", 921, 1, 923, 71, 12), // default
ui_button_info("2_CCB_13", 732, 6, 726, 71, 13), // search
ui_button_info("2_CCB_14", 825, 6, 831, 71, 14), // bind
ui_button_info("2_CCB_15", 864, 685, 800, 704, 15), // help
ui_button_info("2_CCB_16", 919, 692, 914, 660, 16), // accept
ui_button_info("2_CCB_18", 672, 553, 668, 619, 18), // clear other
ui_button_info("2_CCB_19", 761, 553, 749, 619, 19), // clear all
ui_button_info("2_CCB_20", 838, 553, 846, 619, 20), // clear button
}
};
// strings
#define CC_NUM_TEXT 20
UI_XSTR CC_text[GR_NUM_RESOLUTIONS][CC_NUM_TEXT] = {
{ // GR_640
{ "Targeting", 1340, 17, 384, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][TARGET_TAB].button },
{ "Ship", 1341, 103, 384, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][SHIP_TAB].button },
{ "Weapons", 1065, 154, 384, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][WEAPON_TAB].button },
{ "Misc", 1411, 244, 384, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][COMPUTER_TAB].button },
{ "Alt", 1510, 12, 440, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][ALT_TOGGLE].button },
{ "Shift", 1511, 50, 440, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][SHIFT_TOGGLE].button },
{ "Invert", 1342, 155, 440, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][INVERT_AXIS].button },
{ "Cancel", 641, 397, 45, UI_XSTR_COLOR_PINK, -1, &CC_Buttons[0][CANCEL_BUTTON].button },
{ "Undo", 1343, 586, 386, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][UNDO_BUTTON].button },
{ "Defaults", 1344, 568, 45, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][RESET_BUTTON].button },
{ "Search", 1345, 453, 45, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][SEARCH_MODE].button },
{ "Bind", 1346, 519, 45, UI_XSTR_COLOR_PINK, -1, &CC_Buttons[0][BIND_BUTTON].button },
{ "Help", 928, 500, 440, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][HELP_BUTTON].button },
{ "Accept", 1035, 571, 412, UI_XSTR_COLOR_PINK, -1, &CC_Buttons[0][ACCEPT_BUTTON].button },
{ "Clear", 1347, 417, 386, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][CLEAR_OTHER_BUTTON].button },
{ "Conflict", 1348, 406, 396, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][CLEAR_OTHER_BUTTON].button },
{ "Clear", 1413, 474, 386, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][CLEAR_ALL_BUTTON].button },
{ "All", 1349, 483, 396, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[0][CLEAR_ALL_BUTTON].button },
{ "Clear", 1414, 529, 388, UI_XSTR_COLOR_PINK, -1, &CC_Buttons[0][CLEAR_BUTTON].button },
{ "Selected", 1350, 517, 396, UI_XSTR_COLOR_PINK, -1, &CC_Buttons[0][CLEAR_BUTTON].button },
},
{ // GR_1024
{ "Targeting", 1340, 47, 615, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][TARGET_TAB].button },
{ "Ship", 1341, 176, 615, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][SHIP_TAB].button },
{ "Weapons", 1065, 266, 615, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][WEAPON_TAB].button },
{ "Misc", 1411, 401, 615, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][COMPUTER_TAB].button },
{ "Alt", 1510, 29, 704, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][ALT_TOGGLE].button },
{ "Shift", 1511, 85, 704, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][SHIFT_TOGGLE].button },
{ "Invert", 1342, 254, 704, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][INVERT_AXIS].button },
{ "Cancel", 641, 655, 71, UI_XSTR_COLOR_PINK, -1, &CC_Buttons[1][CANCEL_BUTTON].button },
{ "Undo", 1343, 938, 619, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][UNDO_BUTTON].button },
{ "Defaults", 1344, 923, 71, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][RESET_BUTTON].button },
{ "Search", 1345, 746, 71, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][SEARCH_MODE].button },
{ "Bind", 1346, 846, 71, UI_XSTR_COLOR_PINK, -1, &CC_Buttons[1][BIND_BUTTON].button },
{ "Help", 928, 800, 704, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][HELP_BUTTON].button },
{ "Accept", 1035, 914, 660, UI_XSTR_COLOR_PINK, -1, &CC_Buttons[1][ACCEPT_BUTTON].button },
{ "Clear", 1347, 683, 619, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][CLEAR_OTHER_BUTTON].button },
{ "Conflict", 1348, 666, 634, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][CLEAR_OTHER_BUTTON].button },
{ "Clear", 1413, 759, 619, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][CLEAR_ALL_BUTTON].button },
{ "All", 1349, 772, 634, UI_XSTR_COLOR_GREEN, -1, &CC_Buttons[1][CLEAR_ALL_BUTTON].button },
{ "Clear", 1414, 871, 619, UI_XSTR_COLOR_PINK, -1, &CC_Buttons[1][CLEAR_BUTTON].button },
{ "Selected", 1350, 852, 634, UI_XSTR_COLOR_PINK, -1, &CC_Buttons[1][CLEAR_BUTTON].button },
}
};
// same indices as Scan_code_text[]. Indicates if a scancode is allowed to be bound.
int Config_allowed[] = {
0, 0, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1,
1, 0, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 1, 1, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 1, 0, 0,
1, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 1,
1, 1, 0, 1, 0, 1, 0, 1,
1, 1, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
};
#ifndef NDEBUG
int Show_controls_info = 0;
DCF_BOOL(show_controls_info, Show_controls_info);
DCF(cc_adjust, "UI tool Used to adjust positioning and size of the controls config widgets") {
bool done = false;
if (dc_optional_string_either("help", "--help")) {
dc_printf("Available sub commands: \n");
dc_printf(" list - configures control_list_coords\n");
dc_printf(" col - configures the horizontal position and widths of control_list columns\n");
dc_printf("\n Each sub command has their own arguments, pass 'help' to them for further details.");
return;
}
if (dc_optional_string("list")) {
// listbox
if (dc_optional_string_either("help", "--help")) {
dc_printf("Configures control_list_coords\n");
dc_printf(" Available arguments: -x -y -w -h");
return;
}
if (dc_optional_string("-x")) {
dc_stuff_int(&Control_list_coords[gr_screen.res][CONTROL_X_COORD]);
done = true;
}
if (dc_optional_string("-y")) {
dc_stuff_int(&Control_list_coords[gr_screen.res][CONTROL_Y_COORD]);
done = true;
}
if (dc_optional_string("-w")) {
dc_stuff_int(&Control_list_coords[gr_screen.res][CONTROL_W_COORD]);
done = true;
}
if (dc_optional_string("-h")) {
dc_stuff_int(&Control_list_coords[gr_screen.res][CONTROL_H_COORD]);
done = true;
}
} else if (dc_optional_string("col")) {
if (dc_optional_string_either("help", "--help")) {
dc_printf("Configures the column positioning and sizes for Control_list\n");
dc_printf(" Avilable arguments: -x1 -w1 -x2");
return;
}
if (dc_optional_string("-x1")) {
dc_stuff_int(&Control_list_first_x[gr_screen.res]);
done = true;
}
if (dc_optional_string("-w1")) {
dc_stuff_int(&Control_list_first_w[gr_screen.res]);
done = true;
}
if (dc_optional_string("-x2")) {
dc_stuff_int(&Control_list_second_x[gr_screen.res]);
done = true;
}
}
if (!done) {
dc_printf("Nothing done. Enter 'help' or '--help' for available arguments.");
}
}
#endif
static int Axes_origin[JOY_NUM_AXES];
void control_config_do_undo();
// Rotate selItem forwards
selItem operator++(selItem& item, int) {
Assert(item != selItem::selItem_END);
using type = typename std::underlying_type<selItem>::type;
item = static_cast<selItem>(static_cast<type>(item) + 1);
if (item == selItem::selItem_END) {
// Set to first item
item = static_cast<selItem>(static_cast<type>(selItem::selItem_REND) + 1);;
}
return item;
}
// Rotate selItem backwards
selItem operator--(selItem& item, int) {
Assert(item != selItem::selItem_REND);
using type = typename std::underlying_type<selItem>::type;
item = static_cast<selItem>( static_cast<type>(item) - 1 );
if (item == selItem::selItem_REND) {
// Set to last item
item = static_cast<selItem>(static_cast<type>(selItem::selItem_END) - 1);;
}
return item;
}
static int joy_get_unscaled_reading(int raw)
{
int rng;
rng = JOY_AXIS_MAX - JOY_AXIS_MIN;
raw -= JOY_AXIS_MIN; // adjust for linear range starting at 0
// cap at limits
if (raw < 0)
raw = 0;
if (raw > rng)
raw = rng;
return (int) ((std::uint64_t) raw * (std::uint64_t) F1_0 / (std::uint64_t) rng); // convert to 0 - F1_0 range, 64bit ints used to avoid uint overflow
}
int joy_get_scaled_reading(int raw)
{
int x, d, dead_zone, rng;
float percent, sensitivity_percent, non_sensitivity_percent;
raw -= JOY_AXIS_CENTER;
dead_zone = (JOY_AXIS_MAX - JOY_AXIS_MIN) * Joy_dead_zone_size / 100;
if (raw < -dead_zone) {
rng = JOY_AXIS_CENTER - JOY_AXIS_MIN - dead_zone;
d = -raw - dead_zone;
} else if (raw > dead_zone) {
rng = JOY_AXIS_MAX - JOY_AXIS_CENTER - dead_zone;
d = raw - dead_zone;
} else
return 0;
if (d > rng)
d = rng;
Assert(Joy_sensitivity >= 0 && Joy_sensitivity <= 9);
// compute percentages as a range between 0 and 1
sensitivity_percent = (float) Joy_sensitivity / 9.0f;
non_sensitivity_percent = (float) (9 - Joy_sensitivity) / 9.0f;
// find percent of max axis is at
percent = (float) d / (float) rng;
// work sensitivity on axis value
percent = (percent * sensitivity_percent + percent * percent * percent * percent * percent * non_sensitivity_percent);
x = (int) ((float) F1_0 * percent);
//nprintf(("AI", "d=%6i, sens=%3i, percent=%6.3f, val=%6i, ratio=%6.3f\n", d, Joy_sensitivity, percent, (raw<0) ? -x : x, (float) d/x));
if (raw < 0)
return -x;
return x;
}
void control_config_detect_axis_reset()
{
joystick_read_raw_axis(JOY_NUM_AXES, Axes_origin);
}
int control_config_detect_axis()
{
int i, d, axis = -1, delta = 16384;
int axes_values[JOY_NUM_AXES];
int dx, dy, dz, fudge = 7;
joystick_read_raw_axis(JOY_NUM_AXES, axes_values);
for (i=0; i<JOY_NUM_AXES; i++) {
d = abs(axes_values[i] - Axes_origin[i]);
if (d > delta) {
axis = i;
delta = d;
}
}
if ( (axis == -1) && Use_mouse_to_fly ) {
mouse_get_delta( &dx, &dy, &dz );
if ( (dx > fudge) || (dx < -fudge) ) {
axis = 0;
} else if ( (dy > fudge) || (dy < -fudge) ) {
axis = 1;
} else if ( (dz > fudge) || (dz < -fudge) ) {
axis = 2;
}
}
return axis;
}
/**
* @brief Checks all controls for conflicts. This should be called after any change to any bindings.
*/
void control_config_conflict_check()
{
int i, j;
const int CCFG_SIZE = static_cast<int>(Control_config.size());
for (i=0; i < CCFG_SIZE; i++) {
Conflicts[i].first = Conflicts[i].second = -1;
}
for (i=0; i<NUM_TABS; i++) {
Conflicts_tabs[i] = 0;
}
for (i = 0; i < (CCFG_SIZE - 1); i++) {
auto &item_i = Control_config[i];
if (item_i.empty()) {
// skip
continue;
}
for (j = i + 1; j < CCFG_SIZE; j++) {
auto &item_j = Control_config[j];
if (item_j.empty()) {
// skip
continue;
}
if (item_i.disabled && (item_i.has_first(item_j) || item_i.has_second(item_j))) {
// item_i conflicts with item_j and is disabled. Silently clear item_i
item_i.clear();
}
if (item_j.disabled && (item_j.has_first(item_i) || item_j.has_second(item_i))) {
// item_j conflicts with item_i and is disabled. Silently clear item_j
item_j.clear();
}
// Clearly a headache
// This mess is needed so that only the conflicting bind is highlighted instead of both of them
if (item_i.has_first(item_j)) {
// item_i's first binding has conflict
Conflicts[i].first = j;
Conflicts_tabs[ item_i.tab ] = 1;
}
if (item_i.has_second(item_j)) {
// item_i's second bining has conflict
Conflicts[i].second = j;
Conflicts_tabs[ item_i.tab ] = 1;
}
if (item_j.has_first(item_i)) {
// item_j's first binding has conflict
Conflicts[j].first = i;
Conflicts_tabs[item_j.tab] = 1;
}
if (item_j.has_second(item_i)) {
// item_j's second binding has conflict
Conflicts[j].second = i;
Conflicts_tabs[ item_j.tab ] = 1;
}
}
}
for (i=0; i<NUM_JOY_AXIS_ACTIONS; i++) {
Conflicts_axes[i] = -1;
}
for (i=0; i<NUM_JOY_AXIS_ACTIONS-1; i++) {
for (j=i+1; j<NUM_JOY_AXIS_ACTIONS; j++) {
if ((Axis_map_to[i] >= 0) && (Axis_map_to[i] == Axis_map_to[j])) {
Conflicts_axes[i] = j;
Conflicts_axes[j] = i;
Conflicts_tabs[SHIP_TAB] = 1;
}
}
}
}
// do list setup required prior to rendering and checking for the controls listing. Called when list changes
void control_config_list_prepare()
{
int y; // Offset, in pixels, the Cc_line has from the top
int z; // index into Control_config[]
int font_height = gr_get_font_height();
Num_cc_lines = y = z = 0;
// Populate the digital controls
for (const auto &item : Control_config) {
if (item.tab == Tab && !item.disabled) {
if (item.indexXSTR > 1) {
Cc_lines[Num_cc_lines].label = XSTR(item.text.c_str(), item.indexXSTR, true);
} else if (item.indexXSTR == 1) {
Cc_lines[Num_cc_lines].label = XSTR(item.text.c_str(), CONTROL_CONFIG_XSTR + z, true);
} else {
Cc_lines[Num_cc_lines].label = item.text.c_str();
}
Cc_lines[Num_cc_lines].cc_index = z;
Cc_lines[Num_cc_lines++].y = y;
y += font_height + 2;
} // Else, Ignore and hide items
z++; // z is the index position in Control_config[]
}
// Populate the analog controls.
if (Tab == SHIP_TAB) {
for (int j = 0; j < NUM_JOY_AXIS_ACTIONS; j++) {
Cc_lines[Num_cc_lines].label = Joy_axis_action_text[j];
Cc_lines[Num_cc_lines].cc_index = j | JOY_AXIS;
Cc_lines[Num_cc_lines++].y = y;
y += font_height + 2;
}
}
}
int cc_line_query_visible(int n)
{
int y;
if ((n < 0) || (n >= Num_cc_lines)) {
return 0;
}
y = Cc_lines[n].y - Cc_lines[Scroll_offset].y;
if ((y < 0) || (y + gr_get_font_height() > Control_list_coords[gr_screen.res][CONTROL_H_COORD])){
return 0;
}
return 1;
}
/**
* @brief Wrapper for CC_bind::take(), binds a key combo or button to the given control
*/
void control_config_bind_btn(int i, const CC_bind &new_bind, int order)
{
switch (order) {
// Bind states. Saving covered by below
case 0:
case 1:
break;
// Ignore states
case -1:
// Ignore silently
return;
// Error
default:
UNREACHABLE("Unknown order (%i) passed to control_config_bind_btn.", order);
}
// Save both bindings, because ::take() can clear the other binding if it is equal.
Undo_stack stack;
stack.save(Control_config[i].first);
stack.save(Control_config[i].second);
Undo_controls.save_stack(stack);
Control_config[i].take(new_bind, order);
}
/**
* @brief binds a joystick axis to the given control
*/
void control_config_bind_axis(int i, int axis)
{
Undo_controls.save(Axis_map_to[i]);
Axis_map_to[i] = axis;
}
/**
* @brief Unbinds the selected control
*/
int control_config_remove_binding()
{
int z;
if (Selected_line < 0) {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return -1;
}
z = Cc_lines[Selected_line].cc_index;
if (z & JOY_AXIS) {
z &= ~JOY_AXIS;
if (Axis_map_to[z] < 0) {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return -1;
}
Undo_controls.save(Axis_map_to[z]);
Axis_map_to[z] = -1;
control_config_conflict_check();
control_config_list_prepare();
gamesnd_play_iface(InterfaceSounds::USER_SELECT);
Selected_item = selItem::None;
return 0;
}
switch (Selected_item) {
case selItem::None:
// Clear both
if (!(Control_config[z].empty())) {
Undo_stack stack;
stack.save(Control_config[z].first);
stack.save(Control_config[z].second);
Undo_controls.save_stack(stack);
Control_config[z].first.clear();
Control_config[z].second.clear();
} else {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return -1;
}
break;
case selItem::Primary:
// Clear only primary
if (!Control_config[z].first.empty()) {
Undo_controls.save(Control_config[z].first);
Control_config[z].first.clear();
} else {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return -1;
}
break;
case selItem::Secondary:
// Clear only Secondary
if (!Control_config[z].second.empty()) {
Undo_controls.save(Control_config[z].second);
Control_config[z].second.clear();
} else {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return -1;
}
break;
default:
// Coder forgot to add a case!
UNREACHABLE("Unhandled selItem case.");
}
control_config_conflict_check();
control_config_list_prepare();
gamesnd_play_iface(InterfaceSounds::USER_SELECT);
Selected_item = selItem::None;
return 0;
}
/**
* @brief Clears all conflicting control bindings, except the selected control
*/
int control_config_clear_other()
{
int z, i, total = 0;
const int CCFG_SIZE = static_cast<int>(Control_config.size());
if (Selected_line < 0) {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return -1;
}
z = Cc_lines[Selected_line].cc_index;
if (z & JOY_AXIS) {
// is in Axis_map_to[]
z &= ~JOY_AXIS;
// Fail if axis is unbound
if (Axis_map_to[z] < 0) {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return -1;
}
Undo_stack stack;
for (i = total = 0; i < NUM_JOY_AXIS_ACTIONS; i++) {
if (i == z) {
// skip
continue;
}
if (Axis_map_to[i] == Axis_map_to[z]) {
stack.save(Axis_map_to[i]);
Axis_map_to[i] = -1;
total++;
}
}
// Fail if no conflicts
if (total == 0) {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return -1;
}
Undo_controls.save_stack(stack);
control_config_conflict_check();
control_config_list_prepare();
gamesnd_play_iface(InterfaceSounds::USER_SELECT);
return 0;
} // Else, is in Control_config
const auto &selected = Control_config[z];
// Fail if selected item is empty
if (selected.empty()) {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return -1;
}
// Back up the old bindings
Undo_stack stack;
for (i = total = 0; i < CCFG_SIZE; ++i) {
if (i == z) {
// skip
continue;
}
auto &other = Control_config[i];
if (other.has_first(selected)) {
stack.save(other.first);
other.first.clear();
total++;
}
if (other.has_second(selected)) {
stack.save(other.second);
other.second.clear();
total++;
}
}
// Fail if no conflicts
if (total == 0) {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return -1;
}
Undo_controls.save_stack(stack);
control_config_conflict_check();
control_config_list_prepare();
gamesnd_play_iface(InterfaceSounds::USER_SELECT);
return 0;
}
/**
* @brief Unbinds ALL controls
* TODO: unbind axes and reset inversion
*/
int control_config_clear_all()
{
int total = 0;
// Back up items for undo and then clear the item
Undo_stack stack;
for (auto &item : Control_config) {
if (!item.empty()) {
stack.save(item.first);
stack.save(item.second);
item.clear();
total++;
}
}
// Fail if nothing was cleared
if (total == 0) {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return -1;
}
Undo_controls.save_stack(stack);
control_config_conflict_check();
control_config_list_prepare();
gamesnd_play_iface(InterfaceSounds::RESET_PRESSED);
return 0;
}
/**
* @brief Gets the default axis binding
*/
int control_config_axis_default(int axis)
{
Assert(axis >= 0);
if ( axis > 1 ) {
if (Axis_map_to_defaults[axis] < 0) {
return -1;
}
auto joystick = io::joystick::getCurrentJoystick();
if (joystick == nullptr || Axis_map_to_defaults[axis] >= joystick->numAxes()) {
return -1;
}
}
return Axis_map_to_defaults[axis];
}
/**
* @brief Reverts all bindings to their preset. If already default, cycle to the next presets.
*/
int control_config_do_reset()
{
int i, total = 0;
Undo_stack stack;
auto &default_bindings = Control_config_presets[0].bindings;
// first, determine how many bindings need to be changed
for (size_t e = 0; e < Control_config.size(); ++e) {
auto item = Control_config[e];
auto default_item = default_bindings[e];
if (item.disabled) {
// skip
continue;
}
if ((item.first != default_item.first) ||
(item.second != default_item.second)) {
total++;
}
}
for (i=0; i<NUM_JOY_AXIS_ACTIONS; i++) {
if ((Axis_map_to[i] != control_config_axis_default(i)) || (Invert_axis[i] != Invert_axis_defaults[i])) {
total++;
}
}
if ((total == 0) && (Control_config_presets.size() <= 1)) {
// Nothing to reset, no other presets besides default
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return -1;
}
if (total == 0) {
// Select next preset
stack.save(Defaults_cycle_pos);
Defaults_cycle_pos++;
if (Defaults_cycle_pos >= Control_config_presets.size()) {
Defaults_cycle_pos = 0;
}
}
// Save all item bindings for undo
for (auto &item : Control_config) {
stack.save(item.first);
stack.save(item.second);
}
Undo_controls.save_stack(stack);
control_config_reset_defaults();
control_config_conflict_check();
control_config_list_prepare();
gamesnd_play_iface(InterfaceSounds::RESET_PRESSED);
return 0;
}
void control_config_reset_defaults()
{
// Reset keyboard defaults
const auto &preset = Control_config_presets[Defaults_cycle_pos].bindings;
for (size_t i = 0; i < Control_config.size(); ++i) {
Control_config[i].first = preset[i].first;
Control_config[i].second = preset[i].second;
}
// Reset joy defaults. No presets for joysticks currently
for (int i = 0; i < NUM_JOY_AXIS_ACTIONS; i++) {
Axis_map_to[i] = control_config_axis_default(i);
Invert_axis[i] = Invert_axis_defaults[i];
}
}
void control_config_scroll_screen_up()
{
if (Scroll_offset) {
Scroll_offset--;
Assert(Selected_line > Scroll_offset);
while (!cc_line_query_visible(Selected_line)) {
Selected_line--;
}
Selected_item = selItem::None;
gamesnd_play_iface(InterfaceSounds::SCROLL);
} else {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
}
}
void control_config_scroll_line_up()
{
if (Selected_line) {
Selected_line--;
if (Selected_line < Scroll_offset) {
Scroll_offset = Selected_line;
}
Selected_item = selItem::None;
gamesnd_play_iface(InterfaceSounds::SCROLL);
} else {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
}
}
void control_config_scroll_screen_down()
{
if (Cc_lines[Num_cc_lines - 1].y + gr_get_font_height() > Cc_lines[Scroll_offset].y + Control_list_coords[gr_screen.res][CONTROL_H_COORD]) {
Scroll_offset++;
while (!cc_line_query_visible(Selected_line)) {
Selected_line++;
Assert(Selected_line < Num_cc_lines);
}
Selected_item = selItem::None;
gamesnd_play_iface(InterfaceSounds::SCROLL);
} else {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
}
}
void control_config_scroll_line_down()
{
if (Selected_line < Num_cc_lines - 1) {
Selected_line++;
Assert(Selected_line > Scroll_offset);
while (!cc_line_query_visible(Selected_line)) {
Scroll_offset++;
}
Selected_item = selItem::None;
gamesnd_play_iface(InterfaceSounds::SCROLL);
} else {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
}
}
void control_config_toggle_modifier(int bit)
{
int k, z;
z = Cc_lines[Selected_line].cc_index;
Assert(!(z & JOY_AXIS));
k = Control_config[z].get_btn(CID_KEYBOARD);
if (k < 0) {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return;
}
Undo_stack stack;
stack.save(Control_config[z].first);
stack.save(Control_config[z].second);
Undo_controls.save_stack(stack);
Control_config[z].take(CC_bind(CID_KEYBOARD, static_cast<short>(k ^ bit)), -1);
control_config_conflict_check();
gamesnd_play_iface(InterfaceSounds::USER_SELECT);
}
/**
* @brief Toggles inversion for the selected axis control
*/
void control_config_toggle_invert()
{
int z;
z = Cc_lines[Selected_line].cc_index;
Assert(z & JOY_AXIS);
z &= ~JOY_AXIS;
Undo_controls.save(Invert_axis[z]);
Invert_axis[z] = !Invert_axis[z];
}
/*!
* Sets menu in bind mode. Menu will watch controller input and bind to the currently selected item, if any.
*/
void control_config_do_bind()
{
int i;
game_flush();
// if ((Selected_line < 0) || (Cc_lines[Selected_line].cc_index & JOY_AXIS)) {
if (Selected_line < 0) {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return;
}
for (i=0; i<NUM_BUTTONS; i++) {
if (i != CANCEL_BUTTON) {
CC_Buttons[gr_screen.res][i].button.reset_status();
CC_Buttons[gr_screen.res][i].button.disable();
}
}
CC_Buttons[gr_screen.res][CANCEL_BUTTON].button.enable();
CC_Buttons[gr_screen.res][CANCEL_BUTTON].button.set_hotkey(KEY_ESC);
for (i=0; i<JOY_TOTAL_BUTTONS; i++){
joy_down_count(i, 1); // clear checking status of all joystick buttons
}
control_config_detect_axis_reset();
Binding_mode = 1;
Bind_time = timer_get_milliseconds();
Search_mode = 0;
Last_key = -1;
Axis_override = -1;
gamesnd_play_iface(InterfaceSounds::USER_SELECT);
}
/*!
* @brief Sets menu in search mode. Menu will watch for control input, search for the item that is bound to it, and then focus/highlight the item if found.
*/
void control_config_do_search()
{
int i;
for (i=0; i<NUM_BUTTONS; i++){
if (i != CANCEL_BUTTON) {
CC_Buttons[gr_screen.res][i].button.reset_status();
CC_Buttons[gr_screen.res][i].button.disable();
}
}
CC_Buttons[gr_screen.res][CANCEL_BUTTON].button.enable();
CC_Buttons[gr_screen.res][CANCEL_BUTTON].button.set_hotkey(KEY_ESC);
for (i=0; i<JOY_TOTAL_BUTTONS; i++){
joy_down_count(i, 1); // clear checking status of all joystick buttons
}
Binding_mode = 0;
Search_mode = 1;
Last_key = -1;
gamesnd_play_iface(InterfaceSounds::USER_SELECT);
}
/*!
* (Re)sets the menu mode to Browse mode. This mode lets users browse through the bindings using controller input to navigate the item lists
*/
void control_config_do_cancel(int fail = 0)
{
int i;
game_flush();
for (i=0; i<NUM_BUTTONS; i++){
if ( (i != CANCEL_BUTTON) && (i != INVERT_AXIS) ){
CC_Buttons[gr_screen.res][i].button.enable();
}
}
CC_Buttons[gr_screen.res][CANCEL_BUTTON].button.reset_status();
CC_Buttons[gr_screen.res][CANCEL_BUTTON].button.disable();
CC_Buttons[gr_screen.res][CANCEL_BUTTON].button.set_hotkey(-1);
CC_Buttons[gr_screen.res][BIND_BUTTON].button.reset_status();
CC_Buttons[gr_screen.res][SEARCH_MODE].button.reset_status();
Binding_mode = Search_mode = 0;
if (fail){
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
} else {
gamesnd_play_iface(InterfaceSounds::USER_SELECT);
}
}
/*!
* @brief Performs a single undo opration, reverting the most recent change to bindings, if any
*/
void control_config_do_undo() {
Undo_controls.undo();
control_config_conflict_check();
gamesnd_play_iface(InterfaceSounds::USER_SELECT);
}
/*!
* Does a cursory conflict check, then accepts changes to the bindings, if any, and request the menu to close.
*/
int control_config_accept()
{
int i;
for (i=0; i<NUM_TABS; i++) {
if (Conflicts_tabs[i]) {
break;
}
}
if (i < NUM_TABS) {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return -1;
}
hud_squadmsg_save_keys(); // rebuild map for saving/restoring keys in squadmsg mode
gameseq_post_event(GS_EVENT_PREVIOUS_STATE);
gamesnd_play_iface(InterfaceSounds::COMMIT_PRESSED);
return 0;
}
/*!
* Reverts all changes, if any, and requests the menu to close.
*/
void control_config_cancel_exit()
{
// Restore all bindings with the backup
std::move(Control_config_backup.begin(), Control_config_backup.end(), Control_config.begin());
std::move(Axis_map_to_backup, Axis_map_to_backup + JOY_NUM_AXES, Axis_map_to);
std::move(Invert_axis_backup, Invert_axis_backup + JOY_NUM_AXES, Invert_axis);
gameseq_post_event(GS_EVENT_PREVIOUS_STATE);
}
/**
* Button widget handler
*/
void control_config_button_pressed(int n)
{
switch (n) {
case TARGET_TAB:
case SHIP_TAB:
case WEAPON_TAB:
case COMPUTER_TAB:
Tab = n;
Scroll_offset = Selected_line = 0;
control_config_list_prepare();
gamesnd_play_iface(InterfaceSounds::SCREEN_MODE_PRESSED);
break;
case BIND_BUTTON:
control_config_do_bind();
break;
case SEARCH_MODE:
control_config_do_search();
break;
case SHIFT_TOGGLE:
control_config_toggle_modifier(KEY_SHIFTED);
gamesnd_play_iface(InterfaceSounds::USER_SELECT);
break;
case ALT_TOGGLE:
control_config_toggle_modifier(KEY_ALTED);
gamesnd_play_iface(InterfaceSounds::USER_SELECT);
break;
case INVERT_AXIS:
control_config_toggle_invert();
gamesnd_play_iface(InterfaceSounds::USER_SELECT);
break;
case SCROLL_UP_BUTTON:
control_config_scroll_screen_up();
break;
case SCROLL_DOWN_BUTTON:
control_config_scroll_screen_down();
break;
case ACCEPT_BUTTON:
control_config_accept();
break;
case CLEAR_BUTTON:
control_config_remove_binding();
break;
case HELP_BUTTON:
launch_context_help();
gamesnd_play_iface(InterfaceSounds::HELP_PRESSED);
break;
case RESET_BUTTON:
control_config_do_reset();
break;
case UNDO_BUTTON:
control_config_do_undo();
break;
case CANCEL_BUTTON:
control_config_do_cancel();
break;
case CLEAR_OTHER_BUTTON:
control_config_clear_other();
break;
case CLEAR_ALL_BUTTON:
control_config_clear_all();
break;
}
}
/*!
* Localization handler for "@Conflict", should str equal it (case insensitive)
*/
const char *control_config_tooltip_handler(const char *str)
{
int i;
if (!stricmp(str, NOX("@conflict"))) {
for (i=0; i<NUM_TABS; i++) {
if (Conflicts_tabs[i]) {
return XSTR( "Conflict!", 205);
}
}
}
return NULL;
}
void control_config_init()
{
int i;
ui_button_info *b;
// Init the backup vectors
Control_config_backup.clear();
Control_config_backup.reserve(Control_config.size());
std::copy(Control_config.begin(), Control_config.end(), std::back_inserter(Control_config_backup));
std::copy(Axis_map_to, Axis_map_to + NUM_JOY_AXIS_ACTIONS, Axis_map_to_backup);
std::copy(Invert_axis, Invert_axis + JOY_NUM_AXES, Invert_axis_backup);
// Init conflict vector
Conflicts.clear();
Conflicts.resize(Control_config.size());
// Init Cc_lines
Cc_lines.clear();
Cc_lines.resize(Control_config.size() + NUM_JOY_AXIS_ACTIONS); // Can't use CCFG_MAX here, since scripts or might add controls
common_set_interface_palette(NOX("ControlConfigPalette")); // set the interface palette
Ui_window.create(0, 0, gr_screen.max_w_unscaled, gr_screen.max_h_unscaled, 0);
Ui_window.set_mask_bmap(Conflict_background_bitmap_mask_fname[gr_screen.res]);
Ui_window.tooltip_handler = control_config_tooltip_handler;
// load in help overlay bitmap
Control_config_overlay_id = help_overlay_get_index(CONTROL_CONFIG_OVERLAY);
help_overlay_set_state(Control_config_overlay_id,gr_screen.res,0);
// reset conflict flashing
Conflict_stamp = -1;
for (i=0; i<NUM_BUTTONS; i++) {
b = &CC_Buttons[gr_screen.res][i];
if (b->hotspot < 0) { // temporary
b->button.create(&Ui_window, NOX("Clear other"), b->x, b->y, 150, 30, 0, 1); // temporary
b->button.set_highlight_action(common_play_highlight_sound);
continue;
}
b->button.create(&Ui_window, "", b->x, b->y, 60, 30, ((i == SCROLL_UP_BUTTON) || (i == SCROLL_DOWN_BUTTON)), 1);
// set up callback for when a mouse first goes over a button
b->button.set_highlight_action(common_play_highlight_sound);
if (i<4) {
b->button.set_bmaps(b->filename, 5, 1); // a bit of a hack here, but buttons 0-3 need 4 frames loaded
} else {
b->button.set_bmaps(b->filename);
}
b->button.link_hotspot(b->hotspot);
}
// create all text
for(i=0; i<CC_NUM_TEXT; i++){
Ui_window.add_XSTR(&CC_text[gr_screen.res][i]);
}
for (i=0; i<LIST_BUTTONS_MAX; i++) {
List_buttons[i].create(&Ui_window, "", 0, 0, 60, 30, 0, 1);
List_buttons[i].hide();
List_buttons[i].disable();
}
// set up hotkeys for buttons so we draw the correct animation frame when a key is pressed
CC_Buttons[gr_screen.res][SCROLL_UP_BUTTON].button.set_hotkey(KEY_PAGEUP);
CC_Buttons[gr_screen.res][SCROLL_DOWN_BUTTON].button.set_hotkey(KEY_PAGEDOWN);
CC_Buttons[gr_screen.res][BIND_BUTTON].button.set_hotkey(KEY_ENTER);
CC_Buttons[gr_screen.res][CLEAR_OTHER_BUTTON].button.set_hotkey(KEY_CTRLED | KEY_DELETE);
CC_Buttons[gr_screen.res][UNDO_BUTTON].button.set_hotkey(KEY_CTRLED | KEY_Z);
CC_Buttons[gr_screen.res][CLEAR_BUTTON].button.set_hotkey(KEY_DELETE);
CC_Buttons[gr_screen.res][ACCEPT_BUTTON].button.set_hotkey(KEY_CTRLED | KEY_ENTER);
CC_Buttons[gr_screen.res][HELP_BUTTON].button.set_hotkey(KEY_F1);
CC_Buttons[gr_screen.res][RESET_BUTTON].button.set_hotkey(KEY_CTRLED | KEY_R);
CC_Buttons[gr_screen.res][INVERT_AXIS].button.set_hotkey(KEY_I);
CC_Buttons[gr_screen.res][CANCEL_BUTTON].button.disable();
CC_Buttons[gr_screen.res][CLEAR_OTHER_BUTTON].button.disable();
Background_bitmap = bm_load(Conflict_background_bitmap_fname[gr_screen.res]);
Scroll_offset = Selected_line = 0;
control_config_conflict_check();
// setup strings
Joy_axis_action_text[0] = vm_strdup(XSTR("Turn (Yaw) Axis", 1016));
Joy_axis_action_text[1] = vm_strdup(XSTR("Pitch Axis", 1017));
Joy_axis_action_text[2] = vm_strdup(XSTR("Bank Axis", 1018));
Joy_axis_action_text[3] = vm_strdup(XSTR("Absolute Throttle Axis", 1019));
Joy_axis_action_text[4] = vm_strdup(XSTR("Relative Throttle Axis", 1020));
Joy_axis_text[0] = vm_strdup(XSTR("Joystick/Mouse X Axis", 1021));
Joy_axis_text[1] = vm_strdup(XSTR("Joystick/Mouse Y Axis", 1022));
Joy_axis_text[2] = vm_strdup(XSTR("Joystick Z Axis", 1023));
Joy_axis_text[3] = vm_strdup(XSTR("Joystick rX Axis", 1024));
Joy_axis_text[4] = vm_strdup(XSTR("Joystick rY Axis", 1025));
Joy_axis_text[5] = vm_strdup(XSTR("Joystick rZ Axis", 1026));
Mouse_button_text[0] = vm_strdup("");
Mouse_button_text[1] = vm_strdup(XSTR("Left Button", 1027));
Mouse_button_text[2] = vm_strdup(XSTR("Right Button", 1028));
Mouse_button_text[3] = vm_strdup(XSTR("Mid Button", 1029));
Mouse_button_text[4] = vm_strdup("");
Mouse_axis_text[0] = vm_strdup(XSTR("L/R", 1030));
Mouse_axis_text[1] = vm_strdup(XSTR("U/B", 1031));
Invert_text[0] = vm_strdup(XSTR("N", 1032));
Invert_text[1] = vm_strdup(XSTR("Y", 1033));
control_config_list_prepare();
}
void control_config_close()
{
int idx;
if (Background_bitmap){
bm_release(Background_bitmap);
}
Ui_window.destroy();
common_free_interface_palette(); // restore game palette
hud_squadmsg_save_keys(); // rebuild map for saving/restoring keys in squadmsg mode
game_flush();
if (Game_mode & GM_MULTIPLAYER) {
Pilot.save_player();
} else {
Pilot.save_savefile();
}
// free strings
for(idx=0; idx<NUM_JOY_AXIS_ACTIONS; idx++){
if(Joy_axis_action_text[idx] != NULL){
vm_free(Joy_axis_action_text[idx]);
Joy_axis_action_text[idx] = NULL;
}
}
for(idx=0; idx<NUM_AXIS_TEXT; idx++){
if(Joy_axis_text[idx] != NULL){
vm_free(Joy_axis_text[idx]);
Joy_axis_text[idx] = NULL;
}
}
for(idx=0; idx<NUM_MOUSE_TEXT; idx++){
if(Mouse_button_text[idx] != NULL){
vm_free(Mouse_button_text[idx]);
Mouse_button_text[idx] = NULL;
}
}
for(idx=0; idx<NUM_MOUSE_AXIS_TEXT; idx++){
if(Mouse_axis_text[idx] != NULL){
vm_free(Mouse_axis_text[idx]);
Mouse_axis_text[idx] = NULL;
}
}
for(idx=0; idx<NUM_INVERT_TEXT; idx++){
if(Invert_text[idx] != NULL){
vm_free(Invert_text[idx]);
Invert_text[idx] = NULL;
}
}
// Free up memory from dynamic containers
Control_config_backup.clear();
Cc_lines.clear();
Conflicts.clear();
Undo_controls.clear();
}
/**
* @brief Display the currently selected preset
*/
void control_config_draw_selected_preset() {
SCP_string preset_str;
auto preset_it = Control_config_presets.begin();
// Find the matching preset.
// We do this instead of relying on Defaults_cycle_pos because the player may end up duplicating a preset
for (; preset_it != Control_config_presets.end(); ++preset_it) {
bool found_match = true;
// Check digital controls
for (size_t i = 0; i < Control_config.size(); ++i) {
if (Control_config[i].disabled) {
// Skip
continue;
}
// Check key
if (Control_config[i].first != preset_it->bindings[i].first) {
found_match = false;
break;
}
// Check Joy
if (Control_config[i].second != preset_it->bindings[i].second) {
found_match = false;
break;
}
}
if (found_match) {
break;
}
}
if (preset_it != Control_config_presets.end()) {
sprintf(preset_str, "Controls: %s", preset_it->name.c_str());
} else {
sprintf(preset_str, "Controls: custom");
}
// Draw the string
int font_height = gr_get_font_height();
int w;
gr_get_string_size(&w, nullptr, preset_str.c_str());
gr_set_color_fast(&Color_text_normal);
if (gr_screen.res == GR_640) {
gr_string(16, (24 - font_height) / 2, preset_str.c_str(), GR_RESIZE_MENU);
} else {
gr_string(24, (40 - font_height) / 2, preset_str.c_str(), GR_RESIZE_MENU);
}
}
/**
* Sets the color for binding text according to various states
*
* @param[in] line Current line to render
* @param[in] select_tease_line Line that the mouse is hovering over
* @param[in] item Which selItem to test against
* @param[in] empty True if the item is empty or not
*
* @returns 0 if no conflicts found, or
* @returns 1 if a conflict was found
*/
int set_item_color(int line, int select_tease_line, selItem item, bool empty) {
int z = Cc_lines[line].cc_index;
int conflict_id = -1;
int found_conflict = 0; // Is this even needed?
if (z & JOY_AXIS) {
// analogue
z &= ~JOY_AXIS;
conflict_id = Conflicts_axes[z];
} else {
// digital
switch (item) {
case selItem::Primary:
conflict_id = Conflicts[z].first;
break;
case selItem::Secondary:
conflict_id = Conflicts[z].second;
break;
default:
UNREACHABLE("Invalid selItem passed to set_item_color: %i", static_cast<int>(item));
}
}
if (conflict_id >= 0) {
// In conflict
if ((line == Selected_line) && (Selected_item == item)) {
// Highlight selected item
gr_set_color_fast(&Color_text_error_hi);
} else {
gr_set_color_fast(&Color_text_error);
}
found_conflict++;
} else if (line == Selected_line) {
// Highlight selected item
if (Selected_item == item) {
gr_set_color_fast(&Color_text_selected);
} else {
gr_set_color_fast(&Color_text_subselected);
}
} else if (line == select_tease_line) {
gr_set_color_fast(&Color_text_subselected);
} else if (empty) {
gr_set_color_fast(&Color_grey);
} else {
gr_set_color_fast(&Color_text_normal);
}
return found_conflict;
}
/*!
* Draws the list box of controls and their bindings
*/
int control_config_draw_list(int select_tease_line) {
color* c; // Color to draw the text
int conflict = 0; // 0 if no conflict found
int line; // Current line to render
int i; // Generic index
//int w; // width of the string to draw (pixels)
//int h; // height of the string to draw (pixels)
int x; // x coordinate of text anchor
int y; // y coordinate of text anchor
int z; // cc_index of the line being drawn
char buf[256]; // c_str buffer
int font_height = gr_get_font_height();
for (line = Scroll_offset; cc_line_query_visible(line); ++line) {
z = Cc_lines[line].cc_index;
// screen coordinate y = list box origin y + (this item's relative y - topmost item's relative y)
y = Control_list_coords[gr_screen.res][CONTROL_Y_COORD] + Cc_lines[line].y - Cc_lines[Scroll_offset].y;
// Update the y position for this button
List_buttons[line - Scroll_offset].update_dimensions(Control_list_coords[gr_screen.res][CONTROL_X_COORD], y, Control_list_coords[gr_screen.res][CONTROL_W_COORD], font_height);
// Enable selection/hover of items when not in binding mode
List_buttons[line - Scroll_offset].enable(!Binding_mode);
Cc_lines[line].kw = Cc_lines[line].jw = 0;
if (line == Selected_line) {
c = &Color_text_selected;
} else if (line == select_tease_line) {
c = &Color_text_subselected;
} else {
c = &Color_text_normal;
}
gr_set_color_fast(c);
if (Cc_lines[line].label) {
strcpy_s(buf, Cc_lines[line].label);
font::force_fit_string(buf, 255, Control_list_ctrl_w[gr_screen.res]);
gr_printf_menu(Control_list_coords[gr_screen.res][CONTROL_X_COORD], y, "%s", buf);
}
if (!(z & JOY_AXIS)) {
// is a digital control
// Textify and print the primary and secondary bindings
SCP_string first = Control_config[z].first.textify();
SCP_string second = Control_config[z].second.textify();
// Set color for primary according to state
conflict += set_item_color(line, select_tease_line, selItem::Primary, Control_config[z].first.empty());
// Print primary
x = Control_list_first_x[gr_screen.res];
*buf = 0;
strcpy_s(buf, first.c_str());
font::force_fit_string(buf, 255, Control_list_first_w[gr_screen.res]);
gr_printf_menu(x, y, "%s", buf);
Cc_lines[line].kx = x - Control_list_coords[gr_screen.res][CONTROL_X_COORD];
Cc_lines[line].kw = Control_list_first_w[gr_screen.res];
// Set color for secondary according to state
conflict += set_item_color(line, select_tease_line, selItem::Secondary, Control_config[z].second.empty());
// Print secondary
x = Control_list_second_x[gr_screen.res];
*buf = 0;
strcpy_s(buf, second.c_str());
font::force_fit_string(buf, 255, Control_list_first_w[gr_screen.res]);
gr_printf_menu(x, y, "%s", buf);
Cc_lines[line].jx = x - Control_list_coords[gr_screen.res][CONTROL_X_COORD];
Cc_lines[line].jw = Control_list_first_w[gr_screen.res];
} else {
// Is an analogue control
x = Control_list_first_x[gr_screen.res];
int j = Axis_map_to[z & ~JOY_AXIS];
if (Binding_mode && (line == Selected_line)) {
j = Axis_override;
}
conflict += set_item_color(line, select_tease_line, selItem::Primary, (j < 0));
if (j < 0) {
gr_printf_menu(x, y, "%s", XSTR("None", 211));
} else {
gr_string(x, y, Joy_axis_text[j], GR_RESIZE_MENU);
}
}
}
// Disable remaining empty lines
i = line - Scroll_offset;
while (i < LIST_BUTTONS_MAX) {
List_buttons[i++].disable();
}
return conflict;
}
void control_config_do_frame(float frametime)
{
const char *str;
char buf[256];
int i; // generic index
const int CCFG_SIZE = static_cast<int>(Control_config.size()); // hack to get around signed/unsigned mismatch errors
int w, x, y, conflict;
int k; // polled key. Can be masked with SHIFT and/or ALT
short j; // polled joy button
int a; // polled joy axis
int z = Cc_lines[Selected_line].cc_index; // Selected line's cc_index; value: (z &= ~JOY_AXIS); Is an axis index if (z & JOY_AXIS) == true;
int font_height = gr_get_font_height();
int select_tease_line = -1; // line mouse is down on, but won't be selected until button released
static float timer = 0.0f;
static int bound_timestamp = 0;
static char bound_string[40];
timer += frametime;
if (Binding_mode) {
bool bind = false; // is true if binding should happen. Actually is an "Input detected" flag.
bool done = false; // is true if we're done binding and ready for exiting this mode
// Poll for keypress
k = game_poll();
Ui_window.use_hack_to_get_around_stupid_problem_flag = 1;
Ui_window.process(0);
if (k == KEY_ENTER) {
// Cancel axis bind if Enter is pressed
bind = true;
}
// Poll for joy btn presses
for (j = 0; j < JOY_TOTAL_BUTTONS; j++) {
if (joy_down_count(j, 1)) {
// btn is down, save it in j
// Cancel axis bind if any button is pressed
bind = true;
break;
}
}
if (help_overlay_active(Control_config_overlay_id)) {
// Help overlay is active. Reset the Help button state and ignore gadgets
CC_Buttons[gr_screen.res][HELP_BUTTON].button.reset_status();
Ui_window.set_ignore_gadgets(1);
if ((k > 0) || (j < JOY_TOTAL_BUTTONS) || B1_JUST_RELEASED) {
// If a key, joy, or mouse button was pressed, dismiss the overlay, watch gadgets, and consume them
help_overlay_set_state(Control_config_overlay_id, gr_screen.res, 0);
Ui_window.set_ignore_gadgets(0);
k = 0;
j = JOY_TOTAL_BUTTONS;
}
} else {
// Help overlay is not active, watch gadgets
Ui_window.set_ignore_gadgets(0);
}
if (k == KEY_ESC) {
// Cancel bind if ESC is pressed
strcpy_s(bound_string, XSTR("Canceled", 206));
bound_timestamp = timestamp(2500);
control_config_do_cancel();
} else if (z & JOY_AXIS) {
// Is an analogue control
// Poll for joy axis
z &= ~JOY_AXIS;
a = control_config_detect_axis();
if (a >= 0) {
Axis_override = a;
bind = true;
}
if (!done && bind) {
if (Axis_override >= 0) {
control_config_bind_axis(z, Axis_override);
done = true;
strcpy_s(bound_string, Joy_axis_text[Axis_override]);
} else {
// Canceled
control_config_do_cancel(1);
}
}
} else {
// Is a digital control
switch (k & KEY_MASK) {
case KEY_LSHIFT:
case KEY_RSHIFT:
case KEY_LALT:
case KEY_RALT:
// k is a modifier. Store the mask in Last_key and consume k
Last_key = k & KEY_MASK;
k = 0;
break;
}
if ((z == BANK_WHEN_PRESSED || z == GLIDE_WHEN_PRESSED) &&
(Last_key >= 0) &&
(k <= 0) &&
!keyd_pressed[Last_key]) {
// If the selected cc_item is BANK_WHEN_PRESSED or GLIDE_WHEN_PRESSED, and
// If the polled key is a modifier, and
// k was consumed, and
// the key was just released, then
// allow binding the modifier key by itself
k = Last_key;
}
if ((k > 0) && !Config_allowed[k & KEY_MASK]) {
// This key isn't allowed to be bound. Consume k and inform the player
popup(PF_USE_AFFIRMATIVE_ICON, 1, POPUP_OK, XSTR( "That is a non-bindable key. Please try again.", 207));
k = 0;
}
k &= (KEY_MASK | KEY_SHIFTED | KEY_ALTED); // This shouldn't be needed, but just in case...
if (!done && (k > 0)) {
Assert(!(z & JOY_AXIS));
control_config_bind_btn(z, CC_bind(CID_KEYBOARD, static_cast<short>(k)), 0);
strcpy_s(bound_string, textify_scancode(k));
done = true;
}
if (!done && (j < JOY_TOTAL_BUTTONS)) {
Assert(!(z & JOY_AXIS));
control_config_bind_btn(z, CC_bind(CID_JOY0, j), 1);
strcpy_s(bound_string, Joy_button_text[j]);
done = true;
}
// Debounce timer to allow mouse double-click (maybe?)
if (!done && (Bind_time + 375 < timer_get_milliseconds())) {
for (i=0; i<NUM_BUTTONS; i++){
if ( (CC_Buttons[gr_screen.res][i].button.is_mouse_on()) && (CC_Buttons[gr_screen.res][i].button.enabled()) ){
break;
}
}
if (i == NUM_BUTTONS) { // no buttons pressed, go ahead with polling the mouse
for (i=0; i<MOUSE_NUM_BUTTONS; i++) {
if (mouse_down(1 << i)) {
Assert(!(z & JOY_AXIS));
control_config_bind_btn(z, CC_bind(CID_MOUSE, static_cast<short>(i)), 1);
strcpy_s(bound_string, Joy_button_text[i]);
done = true;
break;
}
}
}
}
}
if (done) {
// done with binding mode, clean up and prepare for display
font::force_fit_string(bound_string, 39, Conflict_wnd_coords[gr_screen.res][CONTROL_W_COORD]);
bound_timestamp = timestamp(2500);
control_config_conflict_check();
control_config_list_prepare();
control_config_do_cancel();
for (j = 0; j < NUM_BUTTONS; j++) {
CC_Buttons[gr_screen.res][j].button.reset();
}
}
} else if (Search_mode) {
// Poll for keys
k = game_poll();
Ui_window.use_hack_to_get_around_stupid_problem_flag = 1;
Ui_window.process(0);
// Poll for joy buttons
for (j = 0; j < JOY_TOTAL_BUTTONS; j++) {
if (joy_down_count(j, 1)) {
// btn is down, save it in j
break;
}
}
if (help_overlay_active(Control_config_overlay_id)) {
// Help overlay is active. Reset the Help button state and ignore gadgets
CC_Buttons[gr_screen.res][HELP_BUTTON].button.reset_status();
Ui_window.set_ignore_gadgets(1);
if ((k > 0) || (j < JOY_TOTAL_BUTTONS) || B1_JUST_RELEASED) {
// If a key, joy, or mouse button was pressed, dismiss the overlay, watch gadgets, and consume them
help_overlay_set_state(Control_config_overlay_id, gr_screen.res, 0);
Ui_window.set_ignore_gadgets(0);
k = 0;
}
} else {
// Overlay not active, watch gadgets
Ui_window.set_ignore_gadgets(0);
}
if (k == KEY_ESC) {
// Cancel search if ESC is pressed
control_config_do_cancel();
} else {
if ((k > 0) && !Config_allowed[k & KEY_MASK]) {
// Ignore disallowed keys
k = 0;
}
k &= (KEY_MASK | KEY_SHIFTED | KEY_ALTED);
z = -1;
// If not done, Find the control bound to the given key
if ((z < 0) && (k > 0)) {
for (i=0; i < CCFG_SIZE; ++i) {
if (Control_config[i].first == CC_bind(CID_KEYBOARD, static_cast<short>(k))) {
Selected_item = selItem::Primary;
z = i;
break;
} else if (Control_config[i].second == CC_bind(CID_KEYBOARD, static_cast<short>(k))) {
Selected_item = selItem::Secondary;
z = i;
break;
}
}
}
// If not done, Find the control bound to the given joy
if ((z < 0) && (j < JOY_TOTAL_BUTTONS)) {
for (i = 0; i < CCFG_SIZE; ++i) {
if (Control_config[i].first == CC_bind(CID_JOY0, j)) {
Selected_item = selItem::Primary;
z = i;
break;
} else if (Control_config[i].second == CC_bind(CID_JOY0, j)) {
Selected_item = selItem::Secondary;
z = i;
break;
}
}
}
// check if not on enabled button
for (i = 0; i < NUM_BUTTONS; ++i){
if ( (CC_Buttons[gr_screen.res][i].button.is_mouse_on()) && (CC_Buttons[gr_screen.res][i].button.enabled()) ){
break;
}
}
// If not done, and no buttons pressed, poll the mouse and find controls bound to buttons
if ((z < 0) && (i == NUM_BUTTONS)) {
for (j = 0; j < MOUSE_NUM_BUTTONS; ++j) {
if (mouse_down(1 << j)) {
// Find the control bound to the given mouse button (as joy button)
for (i = 0; i < CCFG_SIZE; ++i) {
if (Control_config[i].first == CC_bind(CID_JOY0, j)) {
Selected_item = selItem::Primary;
z = i;
break;
} else if (Control_config[i].second == CC_bind(CID_JOY0, j)) {
Selected_item = selItem::Secondary;
z = i;
break;
}
}
break;
}
}
}
// If done, Focus on the found control
if (z >= 0) {
Tab = Control_config[z].tab;
control_config_list_prepare();
Selected_line = Scroll_offset = 0;
// Reverse Lookup cc_index to find the line its on
for (i=0; i<Num_cc_lines; i++) {
if (Cc_lines[i].cc_index == z) {
Selected_line = i;
break;
}
}
Assert(i != Num_cc_lines);
// Scroll to line if it is not visible
while (!cc_line_query_visible(Selected_line)) {
Scroll_offset++;
Assert(Scroll_offset < Num_cc_lines);
}
// Reset all nav buttons
for (size_t buttonid = 0; buttonid < NUM_BUTTONS; buttonid++) {
CC_Buttons[gr_screen.res][buttonid].button.reset();
}
}
}
} else {
// Browse/default mode
//Enable modifier buttons according to selected item type
z = Cc_lines[Selected_line].cc_index & JOY_AXIS;
CC_Buttons[gr_screen.res][ALT_TOGGLE].button.enable(!z); // Enabled for keys/buttons
CC_Buttons[gr_screen.res][SHIFT_TOGGLE].button.enable(!z); // Enabled for keys/buttons
CC_Buttons[gr_screen.res][INVERT_AXIS].button.enable(z); // Enabled for axes
// If selected item is not an axis, and
// If the bound key is a modifier, disable the modifier UI buttons
if (!z) {
z = Cc_lines[Selected_line].cc_index;
k = Control_config[z].get_btn(CID_KEYBOARD);
if ((k == KEY_LALT) || (k == KEY_RALT) || (k == KEY_LSHIFT) || (k == KEY_RSHIFT) ) {
CC_Buttons[gr_screen.res][ALT_TOGGLE].button.enable(0);
CC_Buttons[gr_screen.res][SHIFT_TOGGLE].button.enable(0);
}
}
// Enable the undo button if our undo stack has something in it
CC_Buttons[gr_screen.res][UNDO_BUTTON].button.enable(!Undo_controls.empty());
// Poll for keypress (navigational only)
k = Ui_window.process();
// Poll for joy buttons
for (j = 0; j < JOY_TOTAL_BUTTONS; j++) {
if (joy_down_count(j, 1)) {
// btn is down, save it in j
break;
}
}
if ( help_overlay_active(Control_config_overlay_id) ) {
// If the help overlay is active, reset the help button state and ignore gadgets.
CC_Buttons[gr_screen.res][HELP_BUTTON].button.reset_status();
Ui_window.set_ignore_gadgets(1);
if ((k > 0) || (j < JOY_TOTAL_BUTTONS) || B1_JUST_RELEASED) {
// If a key, joy, or mouse button was pressed, dismiss the overlay, watch gadgets, and consume them
help_overlay_set_state(Control_config_overlay_id, gr_screen.res, 0);
Ui_window.set_ignore_gadgets(0);
k = 0;
}
} else {
// Overlay not active, watch gadgets
Ui_window.set_ignore_gadgets(0);
}
// Navigate according to keypress
switch (k) {
case KEY_DOWN: // select next line
control_config_scroll_line_down();
break;
case KEY_UP: // select previous line
control_config_scroll_line_up();
break;
case KEY_SHIFTED | KEY_TAB: // activate previous tab
Tab--;
if (Tab < 0) {
Tab = NUM_TABS - 1;
}
Scroll_offset = Selected_line = 0;
control_config_list_prepare();
gamesnd_play_iface(InterfaceSounds::SCREEN_MODE_PRESSED);
break;
case KEY_TAB: // activate next tab
Tab++;
if (Tab >= NUM_TABS) {
Tab = 0;
}
Scroll_offset = Selected_line = 0;
control_config_list_prepare();
gamesnd_play_iface(InterfaceSounds::SCREEN_MODE_PRESSED);
break;
case KEY_LEFT:
// Select Previous item
Selected_item--;
if (z & JOY_AXIS) {
// is analogue
if (Selected_item == selItem::Secondary) {
// Currently only one axis to bind to an axis item
Selected_item = selItem::Primary;
}
if ((Axis_map_to[z & ~JOY_AXIS] < 0) && (Selected_item == selItem::Primary)) {
// Nothing bound, set to None
Selected_item = selItem::None;
}
}
gamesnd_play_iface(InterfaceSounds::SCROLL);
break;
case KEY_RIGHT:
// Next item
Selected_item++;
if (z & JOY_AXIS) {
// is analogue
if ((Axis_map_to[z & ~JOY_AXIS] < 0) && (Selected_item == selItem::Primary)) {
// Nothing bound, set to None
Selected_item = selItem::None;
}
if (Selected_item == selItem::Secondary) {
// Currently only one axis to bind to an axis item
Selected_item = selItem::None;
}
}
gamesnd_play_iface(InterfaceSounds::SCROLL);
break;
case KEY_BACKSP:
// undo last action
control_config_do_undo();
break;
case KEY_ESC:
// Escape from menu
control_config_cancel_exit();
break;
} // end switch
} // End mode specific logic
// Process UI Button presses
for (i=0; i<NUM_BUTTONS; i++){
if (CC_Buttons[gr_screen.res][i].button.pressed()){
control_config_button_pressed(i);
}
}
// Process list box
for (i=0; i<LIST_BUTTONS_MAX; i++) {
if (List_buttons[i].is_mouse_on()) {
// Set this line's state as mouse-over
select_tease_line = i + Scroll_offset;
}
if (List_buttons[i].pressed()) {
// Select the pressed line
Selected_line = i + Scroll_offset;
Selected_item = selItem::None;
List_buttons[i].get_mouse_pos(&x, &y);
// If the mouse is over the Primary binding, select it
if ((x >= Cc_lines[Selected_line].kx) && (x < Cc_lines[Selected_line].kx + Cc_lines[Selected_line].kw)) {
Selected_item = selItem::Primary;
}
// If the mouse is over the Secondary binding, select it
if ((x >= Cc_lines[Selected_line].jx) && (x < Cc_lines[Selected_line].jx + Cc_lines[Selected_line].jw)) {
Selected_item = selItem::Secondary;
}
gamesnd_play_iface(InterfaceSounds::USER_SELECT);
}
if (List_buttons[i].double_clicked()) {
control_config_do_bind();
}
}
GR_MAYBE_CLEAR_RES(Background_bitmap);
if (Background_bitmap >= 0) {
gr_set_bitmap(Background_bitmap);
gr_bitmap(0, 0, GR_RESIZE_MENU);
}
// highlight tab with conflict
Ui_window.draw();
for (i=z=0; i<NUM_TABS; i++) {
if (Conflicts_tabs[i]) {
CC_Buttons[gr_screen.res][i].button.draw_forced(4);
z++;
}
}
if (z) {
// maybe switch from bright to normal
if((Conflict_stamp == -1) || timestamp_elapsed(Conflict_stamp)){
Conflict_bright = !Conflict_bright;
Conflict_stamp = timestamp(CONFLICT_FLASH_TIME);
}
// set color and font
font::set_font(font::FONT2);
if(Conflict_bright){
gr_set_color_fast(&Color_bright_red);
} else {
gr_set_color_fast(&Color_red);
}
// setup the conflict string
char conflict_str[512] = "";
strncpy(conflict_str, XSTR("Conflict!", 205), 511);
int sw, sh;
gr_get_string_size(&sw, &sh, conflict_str);
gr_string((gr_screen.max_w / 2) - (sw / 2), Conflict_warning_coords[gr_screen.res][1], conflict_str, GR_RESIZE_MENU);
font::set_font(font::FONT1);
} else {
// might as well always reset the conflict stamp
Conflict_stamp = -1;
}
// Find if a tab button was pressed
for (i=0; i<NUM_TABS; i++) {
if (CC_Buttons[gr_screen.res][i].button.button_down()) {
break;
}
}
// No tab buttons down, show selected tab button as down
if (i == NUM_TABS) {
CC_Buttons[gr_screen.res][Tab].button.draw_forced(2);
}
if (Search_mode) {
CC_Buttons[gr_screen.res][SEARCH_MODE].button.draw_forced(2);
}
if (Selected_line >= 0) {
z = Cc_lines[Selected_line].cc_index;
if (z & JOY_AXIS) {
// Show inversion button as down, if the selected axis is inverted
if (Invert_axis[z & ~JOY_AXIS]) {
CC_Buttons[gr_screen.res][INVERT_AXIS].button.draw_forced(2);
}
} else {
// Show modifier buttons as down, if the selected item uses them
k = Control_config[z].get_btn(CID_KEYBOARD);
if (k >= 0) {
if (k & KEY_SHIFTED) {
CC_Buttons[gr_screen.res][SHIFT_TOGGLE].button.draw_forced(2);
}
if (k & KEY_ALTED) {
CC_Buttons[gr_screen.res][ALT_TOGGLE].button.draw_forced(2);
}
}
}
}
if (Binding_mode) {
CC_Buttons[gr_screen.res][BIND_BUTTON].button.draw_forced(2);
}
z = Cc_lines[Selected_line].cc_index;
x = Conflict_wnd_coords[gr_screen.res][CONTROL_X_COORD] + Conflict_wnd_coords[gr_screen.res][CONTROL_W_COORD] / 2;
y = Conflict_wnd_coords[gr_screen.res][CONTROL_Y_COORD] + Conflict_wnd_coords[gr_screen.res][CONTROL_H_COORD] / 2;
if (Binding_mode) {
int t;
t = (int) (timer * 3);
if (t % 2) {
gr_set_color_fast(&Color_text_normal);
gr_get_string_size(&w, NULL, XSTR( "?", 208));
gr_printf_menu(x - w / 2, y - font_height / 2, "%s", XSTR( "?", 208));
}
} else if (!(z & JOY_AXIS) && ((Conflicts[z].first >= 0) || (Conflicts[z].second >= 0))) {
i = Conflicts[z].first;
if (i < 0) {
i = Conflicts[z].second;
}
gr_set_color_fast(&Color_text_normal);
str = XSTR( "Control conflicts with:", 209);
gr_get_string_size(&w, NULL, str);
gr_printf_menu(x - w / 2, y - font_height, "%s", str);
if (Control_config[i].indexXSTR > 1) {
strcpy_s(buf, XSTR(Control_config[i].text.c_str(), Control_config[i].indexXSTR, true));
} else if (Control_config[i].indexXSTR == 1) {
strcpy_s(buf, XSTR(Control_config[i].text.c_str(), CONTROL_CONFIG_XSTR + i, true));
} else {
strcpy_s(buf, Control_config[i].text.c_str());
}
font::force_fit_string(buf, 255, Conflict_wnd_coords[gr_screen.res][CONTROL_W_COORD]);
gr_get_string_size(&w, NULL, buf);
gr_printf_menu(x - w / 2, y, "%s", buf);
} else if (*bound_string) {
gr_set_color_fast(&Color_text_normal);
gr_get_string_size(&w, NULL, bound_string);
gr_printf_menu(x - w / 2, y - font_height / 2, "%s", bound_string);
if (timestamp_elapsed(bound_timestamp)) {
*bound_string = 0;
}
}
if (Cc_lines[Num_cc_lines - 1].y + font_height > Cc_lines[Scroll_offset].y + Control_list_coords[gr_screen.res][CONTROL_H_COORD]) {
gr_set_color_fast(&Color_white);
gr_printf_menu(Control_more_coords[gr_screen.res][CONTROL_X_COORD], Control_more_coords[gr_screen.res][CONTROL_Y_COORD], "%s", XSTR( "More...", 210));
}
conflict = control_config_draw_list(select_tease_line);
CC_Buttons[gr_screen.res][CLEAR_OTHER_BUTTON].button.enable(conflict);
// Display preset in use
control_config_draw_selected_preset();
// blit help overlay if active
help_overlay_maybe_blit(Control_config_overlay_id, gr_screen.res);
gr_flip();
}
float check_control_timef(int id)
{
float t1, t2;
// if type isn't continuous, we shouldn't be using this function, cause it won't work.
Assert(Control_config[id].type == CC_TYPE_CONTINUOUS);
// first, see if control actually used (makes sure modifiers match as well)
if (!check_control(id)) {
Control_config[id].continuous_ongoing = false;
return 0.0f;
}
t1 = key_down_timef(Control_config[id].get_btn(CID_KEYBOARD));
if (t1) {
control_used(id);
}
t2 = joy_down_time(Control_config[id].get_btn(CID_JOY0));
if (t2) {
control_used(id);
}
if (t1 + t2) {
// We want to set this to true only after visiting control_used() (above)
// to allow it to tell the difference between an ongoing continuous action
// started before and a continuous action being started right now.
Control_config[id].continuous_ongoing = true;
return t1 + t2;
}
return 1.0f;
}
void control_check_indicate()
{
#ifndef NDEBUG
if (Show_controls_info) {
gr_set_color_fast(&HUD_color_debug);
gr_printf_no_resize(gr_screen.center_offset_x + gr_screen.center_w - 154, gr_screen.center_offset_y + 5, NOX("Ctrls checked: %d"), Control_check_count);
}
#endif
Control_check_count = 0;
}
int check_control_used(int id, int key)
{
int mask;
static int last_key = 0;
auto & item = Control_config[id];
Control_check_count++;
if (key < 0) {
key = last_key;
}
last_key = key;
// if we're in multiplayer text enter (for chat) mode, check to see if we should ignore controls
if ((Game_mode & GM_MULTIPLAYER) && multi_ignore_controls()){
return 0;
}
if (item.disabled)
return 0;
short btn = item.get_btn(CID_JOY0);
short z = item.get_btn(CID_KEYBOARD);
if (item.type == CC_TYPE_CONTINUOUS) {
if (joy_down(btn) || joy_down_count(btn, 1)) {
control_used(id);
return 1;
}
if ((btn >= 0) && (btn < MOUSE_NUM_BUTTONS)) {
if (mouse_down(1 << btn) || mouse_down_count(1 << btn)) {
control_used(id);
return 1;
}
}
// check what current modifiers are pressed
mask = 0;
if (keyd_pressed[KEY_LSHIFT] || key_down_count(KEY_LSHIFT) || keyd_pressed[KEY_RSHIFT] || key_down_count(KEY_RSHIFT)) {
mask |= KEY_SHIFTED;
}
if (keyd_pressed[KEY_LALT] || key_down_count(KEY_LALT) || keyd_pressed[KEY_RALT] || key_down_count(KEY_RALT)) {
mask |= KEY_ALTED;
}
if (z >= 0) {
if ( (z != KEY_LALT) && (z != KEY_RALT) && (z != KEY_LSHIFT) && (z != KEY_RSHIFT) ) {
// if current modifiers don't match action's modifiers, don't register control active.
if ((z & (KEY_SHIFTED | KEY_ALTED)) != mask) {
return 0;
}
}
z &= KEY_MASK;
if (keyd_pressed[z] || key_down_count(z)) {
control_used(id);
return 1;
}
}
return 0;
}
if ((z == key) || joy_down_count(btn, 1) ||
((btn >= 0) && (btn < MOUSE_NUM_BUTTONS) && mouse_down_count(1 << btn))) {
//mprintf(("Key used %d\n", key));
control_used(id);
return 1;
}
return 0;
}
int check_control(int id, int key)
{
if (check_control_used(id, key)) {
if (Ignored_keys[id]) {
if (Ignored_keys[id] > 0) {
Ignored_keys[id]--;
}
return 0;
}
return 1;
}
if (Control_config[id].continuous_ongoing) {
// If we reach this point, then it means this is a continuous control
// which has just been released
Script_system.SetHookVar("Action", 's', Control_config[id].text);
Script_system.RunCondition(CHA_ONACTIONSTOPPED, nullptr, id);
Script_system.RemHookVar("Action");
Control_config[id].continuous_ongoing = false;
}
return 0;
}
void control_get_axes_readings(int *h, int *p, int *b, int *ta, int *tr)
{
int axes_values[JOY_NUM_AXES];
joystick_read_raw_axis(JOY_NUM_AXES, axes_values);
// joy_get_scaled_reading will return a value represents the joystick pos from -1 to +1 (fixed point)
*h = 0;
if (Axis_map_to[0] >= 0) {
*h = joy_get_scaled_reading(axes_values[Axis_map_to[0]]);
}
*p = 0;
if (Axis_map_to[1] >= 0) {
*p = joy_get_scaled_reading(axes_values[Axis_map_to[1]]);
}
*b = 0;
if (Axis_map_to[2] >= 0) {
*b = joy_get_scaled_reading(axes_values[Axis_map_to[2]]);
}
*ta = 0;
if (Axis_map_to[3] >= 0) {
*ta = joy_get_unscaled_reading(axes_values[Axis_map_to[3]]);
}
*tr = 0;
if (Axis_map_to[4] >= 0) {
*tr = joy_get_scaled_reading(axes_values[Axis_map_to[4]]);
}
if (Invert_axis[0]) {
*h = -(*h);
}
if (Invert_axis[1]) {
*p = -(*p);
}
if (Invert_axis[2]) {
*b = -(*b);
}
if (Invert_axis[3]) {
*ta = F1_0 - *ta;
}
if (Invert_axis[4]) {
*tr = -(*tr);
}
return;
}
int Last_frame_timestamp;
void control_used(int id)
{
// if we have set this key to be ignored, ignore it
if (Ignored_keys[id]) {
return;
}
// This check needs to be done because the control code might call this function more than once per frame,
// and we don't want to run the hooks more than once per frame
if (Control_config[id].used < Last_frame_timestamp) {
if (!Control_config[id].continuous_ongoing) {
Script_system.SetHookVar("Action", 's', Control_config[id].text);
Script_system.RunCondition(CHA_ONACTION, nullptr, id);
Script_system.RemHookVar("Action");
if (Control_config[id].type == CC_TYPE_CONTINUOUS)
Control_config[id].continuous_ongoing = true;
}
Control_config[id].used = timestamp();
}
}
void control_config_clear_used_status()
{
for (auto &item : Control_config) {
item.used = 0;
}
}
void control_config_clear()
{
for (auto &item : Control_config) {
item.clear();
}
}
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