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62 lines
1.5 KiB
C
62 lines
1.5 KiB
C
/* $Id: window.h,v 1.12 2005/03/05 21:21:27 zas Exp $ */
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#ifndef EL__TERMINAL_WINDOW_H
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#define EL__TERMINAL_WINDOW_H
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#include "util/lists.h"
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struct term_event;
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struct terminal;
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struct window;
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enum window_type {
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/* Normal windows: */
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/* Used for things like dialogs. The default type when adding windows
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* with add_window(). */
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WINDOW_NORMAL,
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/* Tab windows: */
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/* Tabs are a separate session and has separate history, current
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* document and action-in-progress .. basically a separate browsing
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* state. */
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WINDOW_TAB,
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};
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typedef void (window_handler_T)(struct window *, struct term_event *);
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struct window {
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LIST_HEAD(struct window);
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enum window_type type;
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/* The window event handler */
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window_handler_T *handler;
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/* For tab windows the session is stored in @data. For normal windows
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* it can contain dialog data. */
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/* It is free()'d by delete_window() */
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void *data;
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/* The terminal (and screen) that hosts the window */
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struct terminal *term;
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/* Used for tabs focus detection. */
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int xpos, width;
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int x, y;
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/* For delayed tab resizing */
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unsigned int resize:1;
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};
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void redraw_from_window(struct window *);
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void redraw_below_window(struct window *);
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void add_window(struct terminal *, window_handler_T, void *);
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void delete_window(struct window *);
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void delete_window_ev(struct window *, struct term_event *ev);
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#define set_window_ptr(window, x_, y_) do { (window)->x = (x_); (window)->y = (y_); } while (0)
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void get_parent_ptr(struct window *, int *, int *);
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void add_empty_window(struct terminal *, void (*)(void *), void *);
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#endif
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