42 lines
1.3 KiB
C
42 lines
1.3 KiB
C
/*
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* vim:ts=4:sw=4:expandtab
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*
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* i3 - an improved dynamic tiling window manager
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* © 2009-2013 Michael Stapelberg and contributors (see also: LICENSE)
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*
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* restore_layout.c: Everything for restored containers that is not pure state
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* parsing (which can be found in load_layout.c).
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*
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*/
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#ifndef I3_RESTORE_LAYOUT_H
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#define I3_RESTORE_LAYOUT_H
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/**
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* Opens a separate connection to X11 for placeholder windows when restoring
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* layouts. This is done as a safety measure (users can xkill a placeholder
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* window without killing their window manager) and for better isolation, both
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* on the wire to X11 and thus also in the code.
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*
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*/
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void restore_connect(void);
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/**
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* Open placeholder windows for all children of parent. The placeholder window
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* will vanish as soon as a real window is swallowed by the container. Until
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* then, it exposes the criteria that must be fulfilled for a window to be
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* swallowed by this container.
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*
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*/
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void restore_open_placeholder_windows(Con *con);
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/**
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* Kill the placeholder window, if placeholder refers to a placeholder window.
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* This function is called when manage.c puts a window into an existing
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* container. In order not to leak resources, we need to destroy the window and
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* all associated X11 objects (pixmap/gc).
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*
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*/
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bool restore_kill_placeholder(xcb_window_t placeholder);
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#endif
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