swindow.h

   1 /*
   2  * swindow.h - simple window handling functions header
   3  *
   4  * Copyright © 2008 Julien Danjou <julien@danjou.info>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along
  17  * with this program; if not, write to the Free Software Foundation, Inc.,
  18  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19  *
  20  */
  21
  22 #ifndef AWESOME_SWINDOW_H
  23 #define AWESOME_SWINDOW_H
  24
  25 #include "draw.h"
  26
  27 /** A simple window. */
  28 typedef struct simple_window_t
  29 {
  30     /** The window object. */
  31     xcb_window_t window;
  32     /** The pixmap copied to the window object. */
  33     xcb_pixmap_t pixmap;
  34     /** The graphic context. */
  35     xcb_gcontext_t gc;
  36     /** The window geometry. */
  37     area_t geometry;
  38     struct
  39     {
  40         /** Internal geometry (matching X11 protocol) */
  41         area_t internal;
  42     } geometries;
  43     /** The window border */
  44     struct
  45     {
  46         /** The window border width */
  47         uint16_t width;
  48         /** The window border color */
  49         xcolor_t color;
  50     } border;
  51     /** Draw context */
  52     draw_context_t ctx;
  53     /** Orientation */
  54     orientation_t orientation;
  55 } simple_window_t;
  56
  57 void simplewindow_init(simple_window_t *s,
  58                        int, area_t, uint16_t,
  59                        orientation_t, const xcolor_t *, const xcolor_t *);
  60
  61 void simplewindow_wipe(simple_window_t *);
  62
  63 void simplewindow_move(simple_window_t *, int, int);
  64 void simplewindow_resize(simple_window_t *, int, int);
  65 void simplewindow_moveresize(simple_window_t *, area_t);
  66 void simplewindow_refresh_pixmap_partial(simple_window_t *, int16_t, int16_t, uint16_t, uint16_t);
  67 void simplewindow_border_width_set(simple_window_t *, uint32_t);
  68 void simplewindow_border_color_set(simple_window_t *, const xcolor_t *);
  69 void simplewindow_orientation_set(simple_window_t *, orientation_t);
  70 void simplewindow_cursor_set(simple_window_t *, xcb_cursor_t);
  71
  72 /** Refresh the window content by copying its pixmap data to its window.
  73  * \param sw The simple window to refresh.
  74  */
  75 static inline void
  76 simplewindow_refresh_pixmap(simple_window_t *sw)
  77 {
  78     simplewindow_refresh_pixmap_partial(sw, 0, 0, sw->geometry.width, sw->geometry.height);
  79 }
  80
  81 #endif
  82 // vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80