source: mainpanel.c @ d70f45f

release-1.7release-1.8release-1.9
Last change on this file since d70f45f was e294783, checked in by David Benjamin <davidben@mit.edu>, 11 years ago
Zero out the unref'd fields
  • Property mode set to 100644
File size: 2.1 KB
Line 
1#include "owl.h"
2
3static void owl_mainpanel_size(owl_window *parent, void *user_data);
4
5void owl_mainpanel_init(owl_mainpanel *mp)
6{
7  /* Create windows */
8  mp->panel = owl_window_new(NULL);
9  mp->recwin = owl_window_new(mp->panel);
10  mp->sepwin = owl_window_new(mp->panel);
11  mp->msgwin = owl_window_new(mp->panel);
12  mp->typwin = owl_window_new(mp->panel);
13
14  /* Set up sizing hooks */
15  owl_signal_connect_object(owl_window_get_screen(), "resized", G_CALLBACK(owl_mainpanel_size), mp->panel, 0);
16  g_signal_connect_swapped(mp->panel, "resized", G_CALLBACK(owl_mainpanel_layout_contents), mp);
17
18  /* Bootstrap the sizes and go */
19  owl_mainpanel_size(owl_window_get_screen(), mp->panel);
20  owl_window_show_all(mp->panel);
21}
22
23static void owl_mainpanel_size(owl_window *parent, void *user_data)
24{
25  int lines, cols;
26  owl_window *panel = user_data;
27
28  /* Make this panel full-screen */
29  owl_window_get_position(parent, &lines, &cols, NULL, NULL);
30  owl_window_set_position(panel, lines, cols, 0, 0);
31}
32
33void owl_mainpanel_layout_contents(owl_mainpanel *mp)
34{
35  int lines, cols, typwin_lines;
36
37  /* skip if we haven't been initialized */
38  if (!mp->panel) return;
39
40  owl_window_get_position(mp->panel, &lines, &cols, NULL, NULL);
41  typwin_lines = owl_global_get_typwin_lines(&g);
42
43  /* set the new window sizes */
44  mp->recwinlines=lines-(typwin_lines+2);
45  if (mp->recwinlines<0) {
46    /* gotta deal with this */
47    mp->recwinlines=0;
48  }
49
50  /* resize all the windows */
51  owl_window_set_position(mp->recwin, mp->recwinlines, cols, 0, 0);
52  owl_window_set_position(mp->sepwin, 1, cols, mp->recwinlines, 0);
53  owl_window_set_position(mp->msgwin, 1, cols, mp->recwinlines+1, 0);
54  owl_window_set_position(mp->typwin, typwin_lines, cols, mp->recwinlines+2, 0);
55
56  /* TEMPORARY */
57  owl_global_set_relayout_pending(&g);
58}
59
60void owl_mainpanel_cleanup(owl_mainpanel *mp)
61{
62  owl_window_unlink(mp->panel);
63  g_object_unref(mp->panel);
64  g_object_unref(mp->recwin);
65  g_object_unref(mp->sepwin);
66  g_object_unref(mp->msgwin);
67  g_object_unref(mp->typwin);
68  mp->panel = mp->recwin = mp->sepwin = mp->msgwin = mp->typwin = NULL;
69}
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