Update upstream source from tag 'upstream/2.0.3pre'

Update to upstream version '2.0.3pre'
with Debian dir 6683980bf6b5c02f6847fd56765833301f75f4f3

1 files changed, 171 insertions, 0 deletions

diff --git a/modules/devices/inputdevices.c b/modules/devices/inputdevices.c
new file mode 100644
index 00000000..301641d4
--- /dev/null
+++ b/modules/devices/inputdevices.c
@@ -0,0 +1,171 @@
+/*
+ *    HardInfo - Displays System Information
+ *    Copyright (C) 2003-2006 L. A. F. Pereira <l@tia.mat.br>
+ *
+ *    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, version 2 or later.
+ *
+ *    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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include <string.h>
+
+#include "hardinfo.h"
+#include "devices.h"
+#include "usb_util.h"
+
+gchar *input_icons = NULL;
+
+static struct {
+    char *name;
+    char *icon;
+} input_devices[] = {
+    { NULL,       "module.png"   }, // UNKNOWN
+    { "Keyboard", "keyboard.png" },
+    { "Joystick", "joystick.png" },
+    { "Mouse",    "mouse.png"    },
+    { "Speaker",  "audio.png"    },
+    { "Audio",    "audio.png"    }
+};
+
+// source: https://elixir.bootlin.com/linux/v5.9/source/include/uapi/linux/input.h#L251
+static const gchar *bus_types[] = {
+    NULL,          "PCI",            "ISA PnP",          "USB",        // 0x0  - 0x3
+    "HIL",         "Bluetooth",      "Virtual",          NULL,         // 0x4  - 0x7
+    NULL,          NULL,             NULL,               NULL,         // 0x8  - 0xB
+    NULL,          NULL,             NULL,               NULL,         // 0xC  - 0xF
+    "ISA",         "i8042",          "XT Keyboard bus",  "RS232",      // 0x10 - 0x13
+    "Game port",   "Parallel port",  "Amiga bus",        "ADB",        // 0x14 - 0x17
+    "I²C",         "HOST",           "GSC",              "Atari bus",  // 0x18 - 0x1B
+    "SPI",         "RMI",            "CEC",              "Intel ISHTP" // 0x1C - 0x1F
+};
+
+#define UNKWNIFNULL(f) ((f) ? f : _("(Unknown)"))
+#define EMPTYIFNULL(f) ((f) ? f : "")
+
+void
+__scan_input_devices(void)
+{
+    FILE *dev;
+    gchar buffer[1024];
+    vendor_list vl = NULL;
+    gchar *tmp, *name = NULL, *phys = NULL;
+    gchar *vendor_str = NULL, *product_str = NULL, *vendor_tags = NULL;
+    gint bus = 0, vendor = 0, product = 0, version = 0;
+    const gchar *bus_str = NULL;
+    int d = 0, n = 0;
+
+    dev = fopen("/proc/bus/input/devices", "r");
+    if (!dev)
+    return;
+
+    if (input_list) {
+        moreinfo_del_with_prefix("DEV:INP");
+        g_free(input_list);
+        g_free(input_icons);
+    }
+    input_list = g_strdup("");
+    input_icons = g_strdup("");
+
+    while (fgets(buffer, sizeof(buffer), dev)) {
+        tmp = buffer;
+
+        switch (*tmp) {
+        case 'N':
+            tmp = strreplacechr(tmp + strlen("N: Name="), "=", ':');
+            name = g_strdup(tmp);
+            remove_quotes(name);
+            break;
+        case 'P':
+            phys = g_strdup(tmp + strlen("P: Phys="));
+            break;
+        case 'I':
+            sscanf(tmp, "I: Bus=%x Vendor=%x Product=%x Version=%x",
+                    &bus, &vendor, &product, &version);
+            break;
+        case 'H':
+            if (strstr(tmp, "kbd"))
+            d = 1;      //INPUT_KEYBOARD;
+            else if (strstr(tmp, "js"))
+            d = 2;      //INPUT_JOYSTICK;
+            else if (strstr(tmp, "mouse"))
+            d = 3;      //INPUT_MOUSE;
+            else
+            d = 0;      //INPUT_UNKNOWN;
+            break;
+        case '\n':
+            if (name && strstr(name, "PC Speaker")) {
+                d = 4;    // INPUT_PCSPKR
+            }
+            if (d == 0 && g_strcmp0(phys, "ALSA")) {
+                d = 5;    // INPUT_AUDIO
+            }
+
+            if (vendor > 0 && product > 0 && g_str_has_prefix(phys, "usb-")) {
+                usb_lookup_ids_vendor_product_str(vendor, product, &vendor_str, &product_str);
+            }
+
+            if (bus >= 0 && (guint)bus < sizeof(bus_types) / sizeof(gchar*)) {
+                bus_str = bus_types[bus];
+            }
+
+            vl = vendor_list_remove_duplicates_deep(vendors_match(name, vendor_str, NULL));
+            vendor_tags = vendor_list_ribbon(vl, params.fmt_opts);
+
+            tmp = g_strdup_printf("INP%d", ++n);
+            input_list = h_strdup_cprintf("$%s$%s=%s|%s\n",
+                         input_list,
+                         tmp, name, EMPTYIFNULL(vendor_tags),
+                         EMPTYIFNULL(input_devices[d].name));
+            input_icons = h_strdup_cprintf("Icon$%s$%s=%s\n",
+                          input_icons,
+                          tmp, name,
+                          input_devices[d].icon);
+
+            gchar *strhash = g_strdup_printf("[%s]\n"
+                    /* Name */   "$^$%s=%s\n"
+                    /* Type */   "%s=%s\n"
+                    /* Bus */    "%s=[0x%x] %s\n"
+                    /* Vendor */ "$^$%s=[0x%x] %s\n"
+                    /* Product */"%s=[0x%x] %s\n"
+                    /* Version */"%s=0x%x\n",
+                            _("Device Information"),
+                            _("Name"), name,
+                            _("Type"), UNKWNIFNULL(input_devices[d].name),
+                            _("Bus"), bus, UNKWNIFNULL(bus_str),
+                            _("Vendor"), vendor, UNKWNIFNULL(vendor_str),
+                            _("Product"), product, UNKWNIFNULL(product_str),
+                            _("Version"), version );
+
+            if (phys && phys[1] != 0) {
+                 strhash = h_strdup_cprintf("%s=%s\n", strhash, _("Connected to"), phys);
+            }
+
+            if (phys && strstr(phys, "ir")) {
+                strhash = h_strdup_cprintf("%s=%s\n", strhash, _("InfraRed port"), _("Yes") );
+            }
+
+            moreinfo_add_with_prefix("DEV", tmp, strhash);
+            g_free(tmp);
+            g_free(phys);
+            g_free(name);
+            g_free(vendor_str);
+            g_free(vendor_tags);
+            g_free(product_str);
+            bus_str = NULL;
+            vendor_str = NULL;
+            product_str = NULL;
+            vendor_tags = NULL;
+        }
+    }
+
+    fclose(dev);
+}