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Diffstat (limited to 'monitor/gphoto2/hal-device.c')
-rw-r--r--monitor/gphoto2/hal-device.c297
1 files changed, 0 insertions, 297 deletions
diff --git a/monitor/gphoto2/hal-device.c b/monitor/gphoto2/hal-device.c
deleted file mode 100644
index 9f0b5bc3..00000000
--- a/monitor/gphoto2/hal-device.c
+++ /dev/null
@@ -1,297 +0,0 @@
-/* hal-device.c
- *
- * Copyright (C) 2007 David Zeuthen
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- * 02111-1307, USA.
- */
-
-#include <config.h>
-#include <glib/gi18n-lib.h>
-#include "hal-device.h"
-#include "hal-marshal.h"
-
-struct _HalDevicePrivate
-{
- LibHalContext *hal_ctx;
- LibHalPropertySet *properties;
- char *udi;
- GTimeVal time_added;
-};
-
-enum {
- HAL_PROPERTY_CHANGED,
- HAL_CONDITION,
- LAST_SIGNAL
-};
-
-static guint signals[LAST_SIGNAL] = { 0 };
-
-G_DEFINE_TYPE (HalDevice, hal_device, G_TYPE_OBJECT)
-
-static void
-hal_device_finalize (HalDevice *device)
-{
- if (device->priv->properties != NULL)
- libhal_free_property_set (device->priv->properties);
- g_free (device->priv->udi);
-
- if (G_OBJECT_CLASS (hal_device_parent_class)->finalize)
- (* G_OBJECT_CLASS (hal_device_parent_class)->finalize) (G_OBJECT (device));
-}
-
-static void
-hal_device_class_init (HalDeviceClass *klass)
-{
- GObjectClass *obj_class = (GObjectClass *) klass;
-
- obj_class->finalize = (GObjectFinalizeFunc) hal_device_finalize;
-
- signals[HAL_PROPERTY_CHANGED] =
- g_signal_new ("hal_property_changed",
- G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (HalDeviceClass, hal_property_changed),
- NULL, NULL,
- g_cclosure_marshal_VOID__STRING,
- G_TYPE_NONE, 1,
- G_TYPE_STRING);
-
- signals[HAL_CONDITION] =
- g_signal_new ("hal_condition",
- G_TYPE_FROM_CLASS (klass),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (HalDeviceClass, hal_condition),
- NULL, NULL,
- hal_marshal_VOID__STRING_STRING,
- G_TYPE_NONE, 2,
- G_TYPE_STRING,
- G_TYPE_STRING);
-}
-
-static void
-hal_device_init (HalDevice *device)
-{
- device->priv = g_new0 (HalDevicePrivate, 1);
- g_get_current_time (&(device->priv->time_added));
-}
-
-const char *
-hal_device_get_property_string (HalDevice *device, const char *key)
-{
- const char *ret;
-
- ret = libhal_ps_get_string (device->priv->properties, key);
- if (ret != NULL)
- return ret;
-
- /* play it safe and don't make clients crash */
- return "";
-}
-
-int
-hal_device_get_property_int (HalDevice *device, const char *key)
-{
- return libhal_ps_get_int32 (device->priv->properties, key);
-}
-
-double
-hal_device_get_property_double (HalDevice *device, const char *key)
-{
- return libhal_ps_get_double (device->priv->properties, key);
-}
-
-guint64
-hal_device_get_property_uint64 (HalDevice *device, const char *key)
-{
- return libhal_ps_get_uint64 (device->priv->properties, key);
-}
-
-gboolean
-hal_device_get_property_bool (HalDevice *device, const char *key)
-{
- return libhal_ps_get_bool (device->priv->properties, key);
-}
-
-char **
-hal_device_get_property_strlist (HalDevice *device, const char *key)
-{
- static char * empty[1] = {NULL};
- char **ret;
-
- ret = (char **) libhal_ps_get_strlist (device->priv->properties, key);
- if (ret != NULL)
- return (char **) ret;
-
- /* play it safe and don't make clients crash */
- return empty;
-}
-
-gboolean
-hal_device_has_capability (HalDevice *device, const char *capability)
-{
- int n;
- char **caps;
- gboolean ret;
-
- ret = FALSE;
- caps = hal_device_get_property_strlist (device, "info.capabilities");
- if (caps == NULL)
- goto out;
-
- for (n = 0; caps[n] != NULL; n++)
- {
- if (g_ascii_strcasecmp (caps[n], capability) == 0)
- {
- ret = TRUE;
- break;
- }
- }
-
- out:
- return ret;
-}
-
-gboolean
-hal_device_has_interface (HalDevice *device, const char *interface)
-{
- int n;
- char **ifs;
- gboolean ret;
-
- ret = FALSE;
- ifs = hal_device_get_property_strlist (device, "info.interfaces");
- if (ifs == NULL)
- goto out;
-
- for (n = 0; ifs[n] != NULL; n++)
- {
- if (g_ascii_strcasecmp (ifs[n], interface) == 0)
- {
- ret = TRUE;
- break;
- }
- }
-
-out:
- return ret;
-}
-
-gboolean
-hal_device_has_property (HalDevice *device, const char *key)
-{
- gboolean ret;
- LibHalPropertySetIterator it;
-
- ret = FALSE;
- if (device->priv->properties == NULL)
- goto out;
-
- libhal_psi_init (&it, device->priv->properties);
-
- while (libhal_psi_has_more (&it))
- {
- char *pkey = libhal_psi_get_key (&it);
-
- if (pkey != NULL && g_ascii_strcasecmp (pkey, key) == 0)
- {
- ret = TRUE;
- break;
- }
- libhal_psi_next (&it);
- }
-
- out:
- return ret;
-}
-
-
-HalDevice *
-hal_device_new_from_udi (LibHalContext *hal_ctx, const char *udi)
-{
- HalDevice *device;
-
- device = HAL_DEVICE (g_object_new (HAL_TYPE_DEVICE, NULL));
- device->priv->udi = g_strdup (udi);
- device->priv->hal_ctx = hal_ctx;
- device->priv->properties = libhal_device_get_all_properties (hal_ctx, udi, NULL);
- return device;
-}
-
-HalDevice *
-hal_device_new_from_udi_and_properties (LibHalContext *hal_ctx,
- char *udi,
- LibHalPropertySet *properties)
-{
- HalDevice *device;
-
- device = HAL_DEVICE (g_object_new (HAL_TYPE_DEVICE, NULL));
- device->priv->udi = g_strdup (udi);
- device->priv->hal_ctx = hal_ctx;
- device->priv->properties = properties;
- return device;
-}
-
-void
-_hal_device_hal_property_changed (HalDevice *device, const char *key);
-
-void
-_hal_device_hal_condition (HalDevice *device, const char *name, const char *detail);
-
-void
-_hal_device_hal_property_changed (HalDevice *device, const char *key)
-{
- LibHalPropertySet *new_props;
-
- new_props = libhal_device_get_all_properties (device->priv->hal_ctx, device->priv->udi, NULL);
- if (new_props != NULL)
- {
- libhal_free_property_set (device->priv->properties);
- device->priv->properties = new_props;
- g_signal_emit (device, signals[HAL_PROPERTY_CHANGED], 0, key);
- }
-}
-
-void
-_hal_device_hal_condition (HalDevice *device, const char *name, const char *detail)
-{
- g_signal_emit (device, signals[HAL_CONDITION], 0, name, detail);
-}
-
-const char *
-hal_device_get_udi (HalDevice *device)
-{
- return device->priv->udi;
-}
-
-LibHalPropertySet *
-hal_device_get_properties (HalDevice *device)
-{
- return device->priv->properties;
-}
-
-gboolean
-hal_device_is_recently_plugged_in (HalDevice *device)
-{
- GTimeVal now;
- glong delta_msec;
-
- g_get_current_time (&now);
-
- delta_msec = (now.tv_sec - device->priv->time_added.tv_sec) * 1000 +
- (now.tv_usec - device->priv->time_added.tv_usec) / 1000;
-
- return delta_msec < 2000;
-}
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