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authorYang Zhang <yang.z.zhang@intel.com>2015-08-28 09:58:54 +0800
committerYang Zhang <yang.z.zhang@intel.com>2015-09-01 12:44:00 +0800
commite44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch)
tree66b09f592c55df2878107a468a91d21506104d3f /qemu/include/ui/input.h
parent9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff)
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5 Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/include/ui/input.h')
-rw-r--r--qemu/include/ui/input.h66
1 files changed, 66 insertions, 0 deletions
diff --git a/qemu/include/ui/input.h b/qemu/include/ui/input.h
new file mode 100644
index 000000000..5d5ac0066
--- /dev/null
+++ b/qemu/include/ui/input.h
@@ -0,0 +1,66 @@
+#ifndef INPUT_H
+#define INPUT_H
+
+#include "qapi-types.h"
+
+#define INPUT_EVENT_MASK_KEY (1<<INPUT_EVENT_KIND_KEY)
+#define INPUT_EVENT_MASK_BTN (1<<INPUT_EVENT_KIND_BTN)
+#define INPUT_EVENT_MASK_REL (1<<INPUT_EVENT_KIND_REL)
+#define INPUT_EVENT_MASK_ABS (1<<INPUT_EVENT_KIND_ABS)
+
+#define INPUT_EVENT_ABS_SIZE 0x8000
+
+typedef struct QemuInputHandler QemuInputHandler;
+typedef struct QemuInputHandlerState QemuInputHandlerState;
+
+typedef void (*QemuInputHandlerEvent)(DeviceState *dev, QemuConsole *src,
+ InputEvent *evt);
+typedef void (*QemuInputHandlerSync)(DeviceState *dev);
+
+struct QemuInputHandler {
+ const char *name;
+ uint32_t mask;
+ QemuInputHandlerEvent event;
+ QemuInputHandlerSync sync;
+};
+
+QemuInputHandlerState *qemu_input_handler_register(DeviceState *dev,
+ QemuInputHandler *handler);
+void qemu_input_handler_activate(QemuInputHandlerState *s);
+void qemu_input_handler_deactivate(QemuInputHandlerState *s);
+void qemu_input_handler_unregister(QemuInputHandlerState *s);
+void qemu_input_handler_bind(QemuInputHandlerState *s,
+ const char *device_id, int head,
+ Error **errp);
+void qemu_input_event_send(QemuConsole *src, InputEvent *evt);
+void qemu_input_event_sync(void);
+
+InputEvent *qemu_input_event_new_key(KeyValue *key, bool down);
+void qemu_input_event_send_key(QemuConsole *src, KeyValue *key, bool down);
+void qemu_input_event_send_key_number(QemuConsole *src, int num, bool down);
+void qemu_input_event_send_key_qcode(QemuConsole *src, QKeyCode q, bool down);
+void qemu_input_event_send_key_delay(uint32_t delay_ms);
+int qemu_input_key_number_to_qcode(uint8_t nr);
+int qemu_input_key_value_to_number(const KeyValue *value);
+int qemu_input_key_value_to_qcode(const KeyValue *value);
+int qemu_input_key_value_to_scancode(const KeyValue *value, bool down,
+ int *codes);
+
+InputEvent *qemu_input_event_new_btn(InputButton btn, bool down);
+void qemu_input_queue_btn(QemuConsole *src, InputButton btn, bool down);
+void qemu_input_update_buttons(QemuConsole *src, uint32_t *button_map,
+ uint32_t button_old, uint32_t button_new);
+
+bool qemu_input_is_absolute(void);
+int qemu_input_scale_axis(int value, int size_in, int size_out);
+InputEvent *qemu_input_event_new_move(InputEventKind kind,
+ InputAxis axis, int value);
+void qemu_input_queue_rel(QemuConsole *src, InputAxis axis, int value);
+void qemu_input_queue_abs(QemuConsole *src, InputAxis axis,
+ int value, int size);
+
+void qemu_input_check_mode_change(void);
+void qemu_add_mouse_mode_change_notifier(Notifier *notify);
+void qemu_remove_mouse_mode_change_notifier(Notifier *notify);
+
+#endif /* INPUT_H */