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 #include "common/util.h"
  27
  28 /** A simple window. */
  29 typedef struct simple_window_t
  30 {
  31     /** The window object. */
  32     xcb_window_t window;
  33     /** The pixmap copied to the window object. */
  34     xcb_pixmap_t pixmap;
  35     /** The graphic context. */
  36     xcb_gcontext_t gc;
  37     /** The window geometry. */
  38     area_t geometry;
  39     struct
  40     {
  41         /** Internal geometry (matching X11 protocol) */
  42         area_t internal;
  43     } geometries;
  44     /** The window border */
  45     struct
  46     {
  47         /** The window border width */
  48         uint16_t width;
  49         /** The window border color */
  50         xcolor_t color;
  51     } border;
  52     /** Draw context */
  53     draw_context_t ctx;
  54     /** Orientation */
  55     orientation_t orientation;
  56 } simple_window_t;
  57
  58 void simplewindow_init(simple_window_t *s,
  59                        int, area_t, uint16_t,
  60                        orientation_t, const xcolor_t *, const xcolor_t *);
  61
  62 void simplewindow_wipe(simple_window_t *);
  63
  64 void simplewindow_move(simple_window_t *, int, int);
  65 void simplewindow_resize(simple_window_t *, int, int);
  66 void simplewindow_moveresize(simple_window_t *, area_t);
  67 void simplewindow_refresh_pixmap_partial(simple_window_t *, int16_t, int16_t, uint16_t, uint16_t);
  68 void simplewindow_border_width_set(simple_window_t *, uint32_t);
  69 void simplewindow_border_color_set(simple_window_t *, const xcolor_t *);
  70 void simplewindow_orientation_set(simple_window_t *, orientation_t);
  71 void simplewindow_cursor_set(simple_window_t *, xcb_cursor_t);
  72
  73 /** Refresh the window content by copying its pixmap data to its window.
  74  * \param sw The simple window to refresh.
  75  */
  76 static inline void
  77 simplewindow_refresh_pixmap(simple_window_t *sw)
  78 {
  79     simplewindow_refresh_pixmap_partial(sw, 0, 0, sw->geometry.width, sw->geometry.height);
  80 }
  81
  82 #endif
  83 // vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80