124 lines
3.4 KiB
C
124 lines
3.4 KiB
C
#include <stdio.h>
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#include <string.h>
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#include <windows.h>
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#include "wireless.h"
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#include "settings.h"
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struct settings settings;
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struct settings defaultSettings = {
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circlePad: joystick,
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touch: mouse,
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A: 'A',
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B: 'B',
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X: 'X',
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Y: 'Y',
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L: 'L',
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R: 'R',
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Left: VK_LEFT,
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Right: VK_RIGHT,
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Up: VK_UP,
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Down: VK_DOWN,
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Start: VK_RETURN,
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Select: VK_BACK,
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Tap: 'T',
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};
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static bool getSetting(char *name, char *src, char *dest) {
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char *start = strstr(src, name);
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if(start) {
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start += strlen(name);
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char *end = start + strlen(start);
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if(strstr(start, "\n") - 1 < end) end = strstr(start, "\n") - 1;
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size_t size = (size_t)end - (size_t)start;
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strncpy(dest, start, size);
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dest[size] = '\0';
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return true;
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}
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return false;
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}
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static int getButton(char *string) {
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if(strcmp(string, "SPACE") == 0) return VK_SPACE;
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else if(strcmp(string, "CLICK") == 0) return VK_LBUTTON;
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else if(strcmp(string, "RIGHT CLICK") == 0) return VK_RBUTTON;
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else if(strcmp(string, "ENTER") == 0) return VK_RETURN;
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else if(strcmp(string, "BACKSPACE") == 0) return VK_BACK;
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else if(strcmp(string, "SHIFT") == 0) return VK_SHIFT;
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else if(strcmp(string, "TAB") == 0) return VK_TAB;
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else if(strcmp(string, "LEFT") == 0) return VK_LEFT;
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else if(strcmp(string, "RIGHT") == 0) return VK_RIGHT;
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else if(strcmp(string, "UP") == 0) return VK_UP;
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else if(strcmp(string, "DOWN") == 0) return VK_DOWN;
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else if(strcmp(string, "PAGE UP") == 0) return VK_PRIOR;
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else if(strcmp(string, "PAGE DOWN") == 0) return VK_NEXT;
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else if(strcmp(string, "WINDOWS") == 0) return VK_LWIN;
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return (int)string[0];
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}
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bool readSettings(void) {
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FILE *f;
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size_t len = 0;
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char *buffer = NULL;
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memcpy(&settings, &defaultSettings, sizeof(struct settings));
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f = fopen("3DSController.ini", "rb");
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if(!f) {
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return false;
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}
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fseek(f, 0, SEEK_END);
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len = ftell(f);
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rewind(f);
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buffer = malloc(len);
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if(!buffer) {
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fclose(f);
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return false;
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}
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fread(buffer, 1, len, f);
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char setting[64] = { '\0' };
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if(getSetting("Port: ", buffer, setting)) {
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sscanf(setting, "%d", &port);
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}
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if(getSetting("Circle Pad: ", buffer, setting)) {
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if(strcmp(setting, "MOUSE") == 0) settings.circlePad = mouse;
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else if(strcmp(setting, "JOYSTICK") == 0) settings.circlePad = joystick;
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}
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if(getSetting("Touch: ", buffer, setting)) {
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if(strcmp(setting, "MOUSE") == 0) settings.touch = mouse;
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else if(strcmp(setting, "JOYSTICK") == 0) settings.touch = joystick;
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}
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if(getSetting("A: ", buffer, setting)) settings.A = getButton(setting);
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if(getSetting("B: ", buffer, setting)) settings.B = getButton(setting);
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if(getSetting("X: ", buffer, setting)) settings.X = getButton(setting);
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if(getSetting("Y: ", buffer, setting)) settings.Y = getButton(setting);
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if(getSetting("L: ", buffer, setting)) settings.L = getButton(setting);
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if(getSetting("R: ", buffer, setting)) settings.R = getButton(setting);
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if(getSetting("Left: ", buffer, setting)) settings.Left = getButton(setting);
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if(getSetting("Right: ", buffer, setting)) settings.Right = getButton(setting);
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if(getSetting("Up: ", buffer, setting)) settings.Up = getButton(setting);
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if(getSetting("Down: ", buffer, setting)) settings.Down = getButton(setting);
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if(getSetting("Start: ", buffer, setting)) settings.Start = getButton(setting);
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if(getSetting("Select: ", buffer, setting)) settings.Select = getButton(setting);
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if(getSetting("Tap: ", buffer, setting)) settings.Tap = getButton(setting);
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fclose(f);
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return true;
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}
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