mirror of https://github.com/yshui/picom.git
38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
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#pragma once
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#include <stdbool.h>
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#include <X11/Xlib.h>
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typedef struct session session_t;
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typedef struct winprop winprop_t;
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/**
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* Get a specific attribute of a window.
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*
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* Returns a blank structure if the returned type and format does not
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* match the requested type and format.
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*
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* @param ps current session
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* @param w window
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* @param atom atom of attribute to fetch
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* @param length length to read
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* @param rtype atom of the requested type
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* @param rformat requested format
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* @return a <code>winprop_t</code> structure containing the attribute
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* and number of items. A blank one on failure.
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*/
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winprop_t
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wid_get_prop_adv(const session_t *ps, Window w, Atom atom, long offset,
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long length, Atom rtype, int rformat);
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/**
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* Get the value of a type-<code>Window</code> property of a window.
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*
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* @return the value if successful, 0 otherwise
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*/
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Window
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wid_get_prop_window(session_t *ps, Window wid, Atom aprop);
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/**
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* Get the value of a text property of a window.
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*/
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bool wid_get_text_prop(session_t *ps, Window wid, Atom prop,
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char ***pstrlst, int *pnstr);
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