mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-12-29 06:51:10 +00:00
directfb: add missing symbols for gdk input 2.22
Also make it look more like the x11 backend. Signed-off-by: Lionel Landwerlin <llandwerlin@gmail.com>
This commit is contained in:
Lionel Landwerlin
Sven Neumann
parent
8637b3eb37
commit
3c3aa2778b
@ -61,9 +61,10 @@ int _gdk_directfb_mouse_y = 0;
|
||||
void
|
||||
_gdk_init_input_core (void)
|
||||
{
|
||||
GdkDisplay *display = GDK_DISPLAY_OBJECT(_gdk_display);
|
||||
GdkDisplay *display = GDK_DISPLAY_OBJECT (_gdk_display);
|
||||
|
||||
_gdk_core_pointer = g_object_new (GDK_TYPE_DEVICE, NULL);
|
||||
|
||||
|
||||
_gdk_core_pointer->name = "Core Pointer";
|
||||
_gdk_core_pointer->source = GDK_SOURCE_MOUSE;
|
||||
_gdk_core_pointer->mode = GDK_MODE_SCREEN;
|
||||
@ -115,84 +116,187 @@ gdk_device_get_type (void)
|
||||
return object_type;
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
_gdk_input_init (void)
|
||||
/**
|
||||
* gdk_devices_list:
|
||||
*
|
||||
* Returns the list of available input devices for the default display.
|
||||
* The list is statically allocated and should not be freed.
|
||||
*
|
||||
* Return value: a list of #GdkDevice
|
||||
**/
|
||||
GList *
|
||||
gdk_devices_list (void)
|
||||
{
|
||||
_gdk_init_input_core ();
|
||||
_gdk_input_devices = g_list_append (NULL, _gdk_core_pointer);
|
||||
_gdk_input_ignore_core = FALSE;
|
||||
return _gdk_input_devices;
|
||||
}
|
||||
|
||||
void
|
||||
_gdk_input_exit (void)
|
||||
|
||||
/**
|
||||
* gdk_display_list_devices:
|
||||
* @display: a #GdkDisplay
|
||||
*
|
||||
* Returns the list of available input devices attached to @display.
|
||||
* The list is statically allocated and should not be freed.
|
||||
*
|
||||
* Return value: a list of #GdkDevice
|
||||
*
|
||||
* Since: 2.2
|
||||
**/
|
||||
GList *
|
||||
gdk_display_list_devices (GdkDisplay *dpy)
|
||||
{
|
||||
GList *tmp_list;
|
||||
GdkDevice *gdkdev;
|
||||
|
||||
for (tmp_list = _gdk_input_devices; tmp_list; tmp_list = tmp_list->next)
|
||||
{
|
||||
gdkdev = (GdkDevice *)(tmp_list->data);
|
||||
if (!GDK_IS_CORE (gdkdev))
|
||||
{
|
||||
gdk_device_set_mode ((GdkDevice *)gdkdev, GDK_MODE_DISABLED);
|
||||
|
||||
g_free (gdkdev->name);
|
||||
g_free (gdkdev->axes);
|
||||
g_free (gdkdev->keys);
|
||||
g_free (gdkdev);
|
||||
}
|
||||
}
|
||||
|
||||
g_list_free (_gdk_input_devices);
|
||||
return _gdk_input_devices;
|
||||
}
|
||||
|
||||
/**
|
||||
* gdk_device_get_axis:
|
||||
* gdk_device_get_name:
|
||||
* @device: a #GdkDevice
|
||||
* @axes: pointer to an array of axes
|
||||
* @use: the use to look for
|
||||
* @value: location to store the found value.
|
||||
*
|
||||
* Interprets an array of double as axis values for a given device,
|
||||
* and locates the value in the array for a given axis use.
|
||||
* Determines the name of the device.
|
||||
*
|
||||
* Return value: %TRUE if the given axis use was found, otherwise %FALSE
|
||||
* Return value: a name
|
||||
*
|
||||
* Since: 2.22
|
||||
**/
|
||||
const gchar *
|
||||
gdk_device_get_name (GdkDevice *device)
|
||||
{
|
||||
g_return_val_if_fail (GDK_IS_DEVICE (device), NULL);
|
||||
|
||||
return device->name;
|
||||
}
|
||||
|
||||
/**
|
||||
* gdk_device_get_source:
|
||||
* @device: a #GdkDevice
|
||||
*
|
||||
* Determines the type of the device.
|
||||
*
|
||||
* Return value: a #GdkInputSource
|
||||
*
|
||||
* Since: 2.22
|
||||
**/
|
||||
GdkInputSource
|
||||
gdk_device_get_source (GdkDevice *device)
|
||||
{
|
||||
g_return_val_if_fail (GDK_IS_DEVICE (device), 0);
|
||||
|
||||
return device->source;
|
||||
}
|
||||
|
||||
/**
|
||||
* gdk_device_get_mode:
|
||||
* @device: a #GdkDevice
|
||||
*
|
||||
* Determines the mode of the device.
|
||||
*
|
||||
* Return value: a #GdkInputSource
|
||||
*
|
||||
* Since: 2.22
|
||||
**/
|
||||
GdkInputMode
|
||||
gdk_device_get_mode (GdkDevice *device)
|
||||
{
|
||||
g_return_val_if_fail (GDK_IS_DEVICE (device), 0);
|
||||
|
||||
return device->mode;
|
||||
}
|
||||
|
||||
/**
|
||||
* gdk_device_get_has_cursor:
|
||||
* @device: a #GdkDevice
|
||||
*
|
||||
* Determines whether the pointer follows device motion.
|
||||
*
|
||||
* Return value: %TRUE if the pointer follows device motion
|
||||
*
|
||||
* Since: 2.22
|
||||
**/
|
||||
gboolean
|
||||
gdk_device_get_axis (GdkDevice *device,
|
||||
gdouble *axes,
|
||||
GdkAxisUse use,
|
||||
gdouble *value)
|
||||
gdk_device_get_has_cursor (GdkDevice *device)
|
||||
{
|
||||
gint i;
|
||||
g_return_val_if_fail (device != NULL, FALSE);
|
||||
g_return_val_if_fail (GDK_IS_DEVICE (device), FALSE);
|
||||
|
||||
if (axes == NULL)
|
||||
return FALSE;
|
||||
|
||||
for (i = 0; i < device->num_axes; i++)
|
||||
if (device->axes[i].use == use)
|
||||
{
|
||||
if (value)
|
||||
*value = axes[i];
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
return FALSE;
|
||||
return device->has_cursor;
|
||||
}
|
||||
|
||||
void
|
||||
gdk_device_set_key (GdkDevice *device,
|
||||
guint index,
|
||||
guint keyval,
|
||||
GdkModifierType modifiers)
|
||||
gdk_device_set_source (GdkDevice *device,
|
||||
GdkInputSource source)
|
||||
{
|
||||
g_return_if_fail (device != NULL);
|
||||
device->source = source;
|
||||
}
|
||||
|
||||
/**
|
||||
* gdk_device_get_key:
|
||||
* @device: a #GdkDevice.
|
||||
* @index: the index of the macro button to get.
|
||||
* @keyval: return value for the keyval.
|
||||
* @modifiers: return value for modifiers.
|
||||
*
|
||||
* If @index has a valid keyval, this function will
|
||||
* fill in @keyval and @modifiers with the keyval settings.
|
||||
*
|
||||
* Since: 2.22
|
||||
**/
|
||||
void
|
||||
gdk_device_get_key (GdkDevice *device,
|
||||
guint index,
|
||||
guint *keyval,
|
||||
GdkModifierType *modifiers)
|
||||
{
|
||||
g_return_if_fail (GDK_IS_DEVICE (device));
|
||||
g_return_if_fail (index < device->num_keys);
|
||||
|
||||
device->keys[index].keyval = keyval;
|
||||
device->keys[index].modifiers = modifiers;
|
||||
if (!device->keys[index].keyval &&
|
||||
!device->keys[index].modifiers)
|
||||
return;
|
||||
|
||||
if (keyval)
|
||||
*keyval = device->keys[index].keyval;
|
||||
|
||||
if (modifiers)
|
||||
*modifiers = device->keys[index].modifiers;
|
||||
}
|
||||
|
||||
/**
|
||||
* gdk_device_get_axis_use:
|
||||
* @device: a #GdkDevice.
|
||||
* @index: the index of the axis.
|
||||
*
|
||||
* Returns the axis use for @index.
|
||||
*
|
||||
* Returns: a #GdkAxisUse specifying how the axis is used.
|
||||
*
|
||||
* Since: 2.22
|
||||
**/
|
||||
GdkAxisUse
|
||||
gdk_device_get_axis_use (GdkDevice *device,
|
||||
guint index)
|
||||
{
|
||||
g_return_val_if_fail (GDK_IS_DEVICE (device), GDK_AXIS_IGNORE);
|
||||
g_return_val_if_fail (index < device->num_axes, GDK_AXIS_IGNORE);
|
||||
|
||||
return device->axes[index].use;
|
||||
}
|
||||
|
||||
/**
|
||||
* gdk_device_get_n_axes:
|
||||
* @device: a #GdkDevice.
|
||||
*
|
||||
* Gets the number of axes of a device.
|
||||
*
|
||||
* Returns: the number of axes of @device
|
||||
*
|
||||
* Since: 2.22
|
||||
**/
|
||||
gint
|
||||
gdk_device_get_n_axes (GdkDevice *device)
|
||||
{
|
||||
g_return_val_if_fail (GDK_IS_DEVICE (device), 0);
|
||||
|
||||
return device->num_axes;
|
||||
}
|
||||
|
||||
void
|
||||
@ -306,25 +410,83 @@ gdk_input_set_extension_events (GdkWindow *window,
|
||||
g_message ("unimplemented %s", G_STRFUNC);
|
||||
}
|
||||
|
||||
GList *
|
||||
gdk_devices_list (void)
|
||||
void
|
||||
gdk_device_set_key (GdkDevice *device,
|
||||
guint index,
|
||||
guint keyval,
|
||||
GdkModifierType modifiers)
|
||||
{
|
||||
return _gdk_input_devices;
|
||||
g_return_if_fail (device != NULL);
|
||||
g_return_if_fail (index < device->num_keys);
|
||||
|
||||
device->keys[index].keyval = keyval;
|
||||
device->keys[index].modifiers = modifiers;
|
||||
}
|
||||
|
||||
|
||||
GList *
|
||||
gdk_display_list_devices (GdkDisplay *dpy)
|
||||
/**
|
||||
* gdk_device_get_axis:
|
||||
* @device: a #GdkDevice
|
||||
* @axes: pointer to an array of axes
|
||||
* @use: the use to look for
|
||||
* @value: location to store the found value.
|
||||
*
|
||||
* Interprets an array of double as axis values for a given device,
|
||||
* and locates the value in the array for a given axis use.
|
||||
*
|
||||
* Return value: %TRUE if the given axis use was found, otherwise %FALSE
|
||||
**/
|
||||
gboolean
|
||||
gdk_device_get_axis (GdkDevice *device,
|
||||
gdouble *axes,
|
||||
GdkAxisUse use,
|
||||
gdouble *value)
|
||||
{
|
||||
return _gdk_input_devices;
|
||||
gint i;
|
||||
g_return_val_if_fail (device != NULL, FALSE);
|
||||
|
||||
if (axes == NULL)
|
||||
return FALSE;
|
||||
|
||||
for (i = 0; i < device->num_axes; i++)
|
||||
if (device->axes[i].use == use)
|
||||
{
|
||||
if (value)
|
||||
*value = axes[i];
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
void
|
||||
gdk_device_set_source (GdkDevice *device,
|
||||
GdkInputSource source)
|
||||
_gdk_input_init (void)
|
||||
{
|
||||
g_return_if_fail (device != NULL);
|
||||
device->source = source;
|
||||
_gdk_init_input_core ();
|
||||
_gdk_input_devices = g_list_append (NULL, _gdk_core_pointer);
|
||||
_gdk_input_ignore_core = FALSE;
|
||||
}
|
||||
|
||||
void
|
||||
_gdk_input_exit (void)
|
||||
{
|
||||
GList *tmp_list;
|
||||
GdkDevice *gdkdev;
|
||||
|
||||
for (tmp_list = _gdk_input_devices; tmp_list; tmp_list = tmp_list->next)
|
||||
{
|
||||
gdkdev = (GdkDevice *)(tmp_list->data);
|
||||
if (!GDK_IS_CORE (gdkdev))
|
||||
{
|
||||
gdk_device_set_mode ((GdkDevice *)gdkdev, GDK_MODE_DISABLED);
|
||||
|
||||
g_free (gdkdev->name);
|
||||
g_free (gdkdev->axes);
|
||||
g_free (gdkdev->keys);
|
||||
g_free (gdkdev);
|
||||
}
|
||||
}
|
||||
|
||||
g_list_free (_gdk_input_devices);
|
||||
}
|
||||
|
||||
#define __GDK_INPUT_NONE_C__
|
||||
|
||||
Loading…
Reference in New Issue
Block a user