ui: Extract mouse.c/mouse.h

src/nvim/mouse.h

@@ -0,0 +1,32 @@
+#ifndef NVIM_MOUSE_H
+#define NVIM_MOUSE_H
+
+#include <stdbool.h>
+
+#include "nvim/vim.h"
+#include "nvim/buffer_defs.h"
+
+// jump_to_mouse() returns one of first four these values, possibly with
+// some of the other three added.
+#define IN_UNKNOWN             0
+#define IN_BUFFER              1
+#define IN_STATUS_LINE         2       // on status or command line
+#define IN_SEP_LINE            4       // on vertical separator line
+#define IN_OTHER_WIN           8       // in other window but can't go there
+#define CURSOR_MOVED           0x100
+#define MOUSE_FOLD_CLOSE       0x200   // clicked on '-' in fold column
+#define MOUSE_FOLD_OPEN        0x400   // clicked on '+' in fold column
+
+// flags for jump_to_mouse()
+#define MOUSE_FOCUS            0x01    // need to stay in this window
+#define MOUSE_MAY_VIS          0x02    // may start Visual mode
+#define MOUSE_DID_MOVE         0x04    // only act when mouse has moved
+#define MOUSE_SETPOS           0x08    // only set current mouse position
+#define MOUSE_MAY_STOP_VIS     0x10    // may stop Visual mode
+#define MOUSE_RELEASED         0x20    // button was released
+
+#ifdef INCLUDE_GENERATED_DECLARATIONS
+# include "mouse.h.generated.h"
+#endif
+
+#endif  // NVIM_MOUSE_H