예제 #1
0
void pick_file(file_s *picked, const char *path) {

    picker = malloc(sizeof(picker_s));
    get_dir(path);

    // key repeat timer
    static time_t t_start = 0, t_end = 0, t_elapsed = 0;

    while (aptMainLoop()) {

        hidScanInput();
        u32 kHeld = hidKeysHeld();
        u32 kDown = hidKeysDown();

        if (hidKeysUp()) {
            time(&t_start); // reset held timer
        }

        if (kDown & KEY_DOWN) {
            picker->file_index++;
            if (picker->file_index >= picker->file_count)
                picker->file_index = 0;
            time(&t_start);
        } else if (kHeld & KEY_DOWN) {
            time(&t_end);
            t_elapsed = t_end - t_start;
            if (t_elapsed > 0) {
                picker->file_index++;
                if (picker->file_index >= picker->file_count)
                    picker->file_index = 0;
                svcSleep(100);
            }
        }

        if (kDown & KEY_UP) {
            picker->file_index--;
            if (picker->file_index < 0)
                picker->file_index = picker->file_count - 1;
            time(&t_start);
        } else if (kHeld & KEY_UP) {
            time(&t_end);
            t_elapsed = t_end - t_start;
            if (t_elapsed > 0) {
                picker->file_index--;
                if (picker->file_index < 0)
                    picker->file_index = picker->file_count - 1;
                svcSleep(100);
            }
        }

        if (kDown & KEY_A) {
            int index = picker->file_index;
            if (!picker->files[index].isDir) {
                if (confirm(0, "Launch \"%s\" ?", picker->files[index].name)) {
                    strncpy(picked->name, picker->files[index].name, 512);
                    strncpy(picked->path, picker->files[index].path, 512);
                    picked->isDir = picker->files[index].isDir;
                    picked->size = picker->files[index].size;
                    break;
                }
            }
            else {
                get_dir(picker->files[index].path);
            }
        } else if (kDown & KEY_X) {
            int index = picker->file_index;
            if (!picker->files[index].isDir) {
                const char *ext = get_filename_ext(picker->files[index].name);
                if (strcasecmp(ext, "3dsx") == 0) {
                    if (confirm(3, "Add entry to boot menu: \"%s\" ?", picker->files[index].name)) {
                        if (config->count > CONFIG_MAX_ENTRIES - 1) {
                            debug("Maximum entries reached (%i)\n", CONFIG_MAX_ENTRIES);
                        } else if (configAddEntry(picker->files[index].name, picker->files[index].path, 0) == 0) {
                            debug("Added entry: %s\n", picker->files[index].name);
                        } else {
                            debug("Error adding entry: %s\n", picker->files[index].name);
                        }
                    }
                }
            }
        }
        else if (kDown & KEY_B) {
            // exit if we can't go back
            if (strlen(picker->now_path) <= 1)
                break;

            // remove slash if needed
            if (end_with(picker->now_path, '/'))
                picker->now_path[strlen(picker->now_path) - 1] = '\0';

            // build path
            char *slash = strrchr(picker->now_path, '/');
            if (slash == NULL)
                break;
            int len = (int) (slash - picker->now_path);
            picker->now_path[len] = '\0';

            // enter new dir
            get_dir(picker->now_path);
        }

        gfxClear();
        gfxDrawText(GFX_TOP, GFX_LEFT, &fontTitle, "*** Select a file ***", 130, 20);

        int minX = 16;
        int maxX = 400 - 16;
        int minY = 32;
        int maxY = 240 - 16;
        drawRect(GFX_TOP, GFX_LEFT, minX, minY, maxX, maxY, (u8) 0xFF, (u8) 0xFF, (u8) 0xFF);
        minY += 20;

        int i, y = 0;
        int page = picker->file_index / MAX_LINE;
        for (i = page * MAX_LINE; i < page * MAX_LINE + MAX_LINE; i++) {
            if (i >= picker->file_count)
                break;

            if (i == picker->file_index) {
                gfxDrawRectangle(GFX_TOP, GFX_LEFT, (u8[]) {0xDC, 0xDC, 0xDC}, minX + 4, minY + 16 * y, maxX - 23, 15);
                gfxDrawTextN(GFX_TOP, GFX_LEFT, &fontSelected, picker->files[i].name, 47, minX + 6, minY + 16 * y);
                if (!picker->files[i].isDir) {
                    gfxDrawText(GFX_BOTTOM, GFX_LEFT, &fontTitle, "Informations", minX + 6, 20);
                    gfxDrawText(GFX_BOTTOM, GFX_LEFT, &fontDefault,
                                "Press (A) to launch\nPress (X) to add to boot menu", minX + 12, 40);
                }
            } else {
                gfxDrawTextN(GFX_TOP, GFX_LEFT, &fontDefault, picker->files[i].name, 47, minX + 6, minY + 16 * y);
            }
            y++;
        }
예제 #2
0
void pick_file(file_s *picked, const char *path) {

    picker = malloc(sizeof(picker_s));
    get_dir(path);

    // key repeat timer
    static time_t t_start = 0, t_end = 0, t_elapsed = 0;

    while (aptMainLoop()) {

        hidScanInput();
        u32 kHeld = hidKeysHeld();
        u32 kDown = hidKeysDown();

        if (hidKeysUp()) {
            time(&t_start); // reset held timer
        }

        if (kDown & KEY_DOWN) {
            picker->file_index++;
            if (picker->file_index >= picker->file_count)
                picker->file_index = 0;
            time(&t_start);
        } else if (kHeld & KEY_DOWN) {
            time(&t_end);
            t_elapsed = t_end - t_start;
            if (t_elapsed > 0) {
                picker->file_index++;
                if (picker->file_index >= picker->file_count)
                    picker->file_index = 0;
                svcSleep(100);
            }
        }

        if (kDown & KEY_UP) {
            picker->file_index--;
            if (picker->file_index < 0)
                picker->file_index = picker->file_count - 1;
            time(&t_start);
        } else if (kHeld & KEY_UP) {
            time(&t_end);
            t_elapsed = t_end - t_start;
            if (t_elapsed > 0) {
                picker->file_index--;
                if (picker->file_index < 0)
                    picker->file_index = picker->file_count - 1;
                svcSleep(100);
            }
        }

        if (kDown & KEY_A) {
            if (picker->file_count > 0) {
                int index = picker->file_index;
                if (!picker->files[index].isDir) {
                    if (confirm(0, "Launch \"%s\" ?", picker->files[index].name)) {
                        strncpy(picked->name, picker->files[index].name, 512);
                        strncpy(picked->path, picker->files[index].path, 512);
                        picked->isDir = picker->files[index].isDir;
                        picked->size = picker->files[index].size;
                        break;
                    }
                }
                else {
                    get_dir(picker->files[index].path);
                }
            }
        } else if (kDown & KEY_X) {
            int index = picker->file_index;
            if (!picker->files[index].isDir) {
                const char *ext = get_filename_ext(picker->files[index].name);
                if (strcasecmp(ext, "3dsx") == 0) {
                    if (confirm(3, "Add entry to boot menu: \"%s\" ?", picker->files[index].name)) {
                        if (config->count > CONFIG_MAX_ENTRIES - 1) {
                            debug("Maximum entries reached (%i)\n", CONFIG_MAX_ENTRIES);
                        } else if (configAddEntry(picker->files[index].name, picker->files[index].path, 0) == 0) {
                            debug("Added entry: %s\n", picker->files[index].name);
                        } else {
                            debug("Error adding entry: %s\n", picker->files[index].name);
                        }
                    }
                }
            }
        }
        else if (kDown & KEY_B) {
            // exit if we can't go back
            if (strlen(picker->now_path) <= 1)
                break;

            // remove slash if needed
            if (end_with(picker->now_path, '/'))
                picker->now_path[strlen(picker->now_path) - 1] = '\0';

            // build path
            char *slash = strrchr(picker->now_path, '/');
            if (slash == NULL)
                break;
            int len = (int) (slash - picker->now_path);
            picker->now_path[len] = '\0';

            // enter new dir
            get_dir(picker->now_path);
        }

        drawBg();
        drawTitle("*** Select a file ***");

        int i, y = 0;
        int page = picker->file_index / MAX_LINE;
        for (i = page * MAX_LINE; i < page * MAX_LINE + MAX_LINE; i++) {
            if (i >= picker->file_count)
                break;

            drawItemN(i == picker->file_index, 47, 16 * i, picker->files[i].name);
            if (i == picker->file_index && !picker->files[i].isDir) {
                drawInfo("Press (A) to launch\nPress (X) to add to boot menu");

            }
            y++;
        }
        gfxSwap();
    }
    free(picker);
}