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Add mouse cursor support

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Add a new api, window.set_cursor, for setting the cursor. The enum MouseCursor lists the possible cursors.

Only X11 is implemented. On OSX, Android, & Win32 the window.set_cursor function
either does nothing or calls the "unimplemented!" macro.
This commit is contained in:
Bryan Bell 2015-01-12 16:22:37 -08:00
parent 318f0d2d06
commit b532b8c65f
9 changed files with 174 additions and 3 deletions
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4
src/x11/ffi.rs
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@ -1384,6 +1384,7 @@ extern "C" {
#[link(name = "GL")]
#[link(name = "X11")]
#[link(name = "Xxf86vm")]
#[link(name = "Xcursor")]
extern "C" {
pub fn XCloseDisplay(display: *mut Display);
pub fn XCheckMaskEvent(display: *mut Display, event_mask: libc::c_long,
@ -1454,6 +1455,9 @@ extern "C" {
x: libc::c_int, y: libc::c_int) -> Bool;
pub fn XF86VidModeGetAllModeLines(dpy: *mut Display, screen: libc::c_int,
modecount_return: *mut libc::c_int, modesinfo: *mut *mut *mut XF86VidModeModeInfo) -> Bool;
pub fn XcursorLibraryLoadCursor(dpy: *mut Display, name: *const libc::c_char) -> Cursor;
pub fn XDefineCursor(dby: *mut Display, w: Window, cursor: Cursor);
}
/*