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authorRyan Walklin <ryan@testtoast.com>2018-11-14 23:24:55 +0000
committerRyan Walklin <ryan@crackotage.local>2018-12-15 14:42:35 +1100
commit2a3c62b4d28ec7a69473e9c18c42f1ed26c74bbf (patch)
tree6284dc156f6edee6f22e8e5c97430da5f464c27c /include/wlr
parent8a56b96c5516ee089b7561949aac4f83e5b94808 (diff)
[WIP][DONTMERGE]Add support for libinput_switch input devices
These are used primarily by laptops to signal the state of the lid (open/closed) and tablet mode if supported, based on ACPI events.
Diffstat (limited to 'include/wlr')
-rw-r--r--include/wlr/interfaces/meson.build1
-rw-r--r--include/wlr/interfaces/wlr_switch.h22
-rw-r--r--include/wlr/types/meson.build1
-rw-r--r--include/wlr/types/wlr_input_device.h3
-rw-r--r--include/wlr/types/wlr_switch.h46
5 files changed, 73 insertions, 0 deletions
diff --git a/include/wlr/interfaces/meson.build b/include/wlr/interfaces/meson.build
index 207896b5..7d4d811d 100644
--- a/include/wlr/interfaces/meson.build
+++ b/include/wlr/interfaces/meson.build
@@ -3,6 +3,7 @@ install_headers(
'wlr_keyboard.h',
'wlr_output.h',
'wlr_pointer.h',
+ 'wlr_switch.h',
'wlr_tablet_pad.h',
'wlr_tablet_tool.h',
'wlr_touch.h',
diff --git a/include/wlr/interfaces/wlr_switch.h b/include/wlr/interfaces/wlr_switch.h
new file mode 100644
index 00000000..0b0454f5
--- /dev/null
+++ b/include/wlr/interfaces/wlr_switch.h
@@ -0,0 +1,22 @@
+/*
+ * This an unstable interface of wlroots. No guarantees are made regarding the
+ * future consistency of this API.
+ */
+#ifndef WLR_USE_UNSTABLE
+#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
+#endif
+
+#ifndef WLR_INTERFACES_WLR_SWITCH_H
+#define WLR_INTERFACES_WLR_SWITCH_H
+
+#include <wlr/types/wlr_switch.h>
+
+struct wlr_switch_impl {
+ void (*destroy)(struct wlr_switch *lid_switch);
+};
+
+void wlr_switch_init(struct wlr_switch *lid_switch,
+ struct wlr_switch_impl *impl);
+void wlr_switch_destroy(struct wlr_switch *lid_switch);
+
+#endif
diff --git a/include/wlr/types/meson.build b/include/wlr/types/meson.build
index e2ce86e3..752c0dea 100644
--- a/include/wlr/types/meson.build
+++ b/include/wlr/types/meson.build
@@ -32,6 +32,7 @@ install_headers(
'wlr_seat.h',
'wlr_server_decoration.h',
'wlr_surface.h',
+ 'wlr_switch.h',
'wlr_tablet_pad.h',
'wlr_tablet_tool.h',
'wlr_tablet_v2.h',
diff --git a/include/wlr/types/wlr_input_device.h b/include/wlr/types/wlr_input_device.h
index ab0aecb6..f948d55b 100644
--- a/include/wlr/types/wlr_input_device.h
+++ b/include/wlr/types/wlr_input_device.h
@@ -20,6 +20,7 @@ enum wlr_input_device_type {
WLR_INPUT_DEVICE_TOUCH,
WLR_INPUT_DEVICE_TABLET_TOOL,
WLR_INPUT_DEVICE_TABLET_PAD,
+ WLR_INPUT_DEVICE_SWITCH,
};
/* Note: these are circular dependencies */
@@ -28,6 +29,7 @@ enum wlr_input_device_type {
#include <wlr/types/wlr_touch.h>
#include <wlr/types/wlr_tablet_tool.h>
#include <wlr/types/wlr_tablet_pad.h>
+#include <wlr/types/wlr_switch.h>
struct wlr_input_device_impl;
@@ -46,6 +48,7 @@ struct wlr_input_device {
void *_device;
struct wlr_keyboard *keyboard;
struct wlr_pointer *pointer;
+ struct wlr_switch *lid_switch;
struct wlr_touch *touch;
struct wlr_tablet *tablet;
struct wlr_tablet_pad *tablet_pad;
diff --git a/include/wlr/types/wlr_switch.h b/include/wlr/types/wlr_switch.h
new file mode 100644
index 00000000..52b631b5
--- /dev/null
+++ b/include/wlr/types/wlr_switch.h
@@ -0,0 +1,46 @@
+/*
+ * This an unstable interface of wlroots. No guarantees are made regarding the
+ * future consistency of this API.
+ */
+#ifndef WLR_USE_UNSTABLE
+#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
+#endif
+
+#ifndef WLR_TYPES_WLR_SWITCH_H
+#define WLR_TYPES_WLR_SWITCH_H
+
+#include <stdint.h>
+#include <wayland-server.h>
+#include <wlr/types/wlr_input_device.h>
+#include <wlr/types/wlr_list.h>
+
+struct wlr_switch_impl;
+
+struct wlr_switch {
+ struct wlr_switch_impl *impl;
+
+ struct {
+ struct wl_signal toggle;
+ } events;
+
+ void *data;
+};
+
+enum wlr_switch_type {
+ WLR_SWITCH_TYPE_LID = 1,
+ WLR_SWITCH_TYPE_TABLET_MODE,
+};
+
+enum wlr_switch_state {
+ WLR_SWITCH_STATE_OFF = 0,
+ WLR_SWITCH_STATE_ON = 1,
+};
+
+struct wlr_event_switch_toggle {
+ struct wlr_input_device *device;
+ uint32_t time_msec;
+ enum wlr_switch_type switch_type;
+ enum wlr_switch_state switch_state;
+};
+
+#endif