1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
|
/* -*-c-*- */
#ifndef FVWMLIB_FSCRREN_H
#define FVWMLIB_FSCRREN_H
#include "config.h"
#include "fvwm_x11.h"
#include "fvwmrect.h"
#include <stdbool.h>
typedef struct
{
XEvent *mouse_ev;
const char *name;
position xypos;
} fscreen_scr_arg;
typedef enum
{
FSCREEN_GLOBAL = -1,
FSCREEN_CURRENT = -2,
FSCREEN_PRIMARY = -3,
FSCREEN_XYPOS = -4,
FSCREEN_BY_NAME = -5
} fscreen_scr_t;
typedef struct DesktopsInfo
{
int desk;
char *name;
rectangle ewmh_working_area;
rectangle ewmh_dyn_working_area;
struct DesktopsInfo *next;
} DesktopsInfo;
typedef struct
{
Window win;
int isMapped;
/* command which is executed when the pan frame is entered */
char *command;
/* command which is executed when the pan frame is left*/
char *command_leave;
} PanFrame;
enum monitor_tracking
{
MONITOR_TRACKING_G = 1,
MONITOR_TRACKING_M,
};
extern enum monitor_tracking monitor_mode;
extern bool is_tracking_shared;
struct screen_info {
const char *name;
int x, y, w, h;
RROutput rr_output;
TAILQ_ENTRY(screen_info) entry;
};
TAILQ_HEAD(screen_infos, screen_info);
extern struct screen_infos screen_info_q;
struct screen_info *screen_info_new(void);
struct screen_info *screen_info_by_name(const char *);
#define MONITOR_NEW 0x1
#define MONITOR_DISABLED 0x2
#define MONITOR_ENABLED 0x4
#define MONITOR_PRIMARY 0x8
#define MONITOR_CHANGED 0x10
#define MONITOR_ALL (MONITOR_DISABLED|MONITOR_ENABLED|MONITOR_CHANGED)
#define MONITOR_OUTSIDE_EDGE 0
#define MONITOR_INSIDE_EDGE 1
struct monitor {
struct screen_info *si;
int flags;
int emit;
int dx, dy;
bool is_prev;
/* info for some desktops; the first entries should be generic info
* correct for any desktop not in the list
*/
DesktopsInfo *Desktops;
/* Information about EWMH. */
struct {
unsigned NumberOfDesktops;
unsigned MaxDesktops;
unsigned CurrentNumberOfDesktops;
Bool NeedsToCheckDesk;
struct {
int left;
int right;
int top;
int bottom;
} BaseStrut;
} ewmhc;
struct {
bool top;
bool bottom;
bool left;
bool right;
} edge;
struct {
int VxMax;
int VyMax;
int Vx;
int Vy;
int EdgeScrollX;
int EdgeScrollY;
int CurrentDesk;
int prev_page_x;
int prev_page_y;
int prev_desk;
int prev_desk_and_page_desk;
int prev_desk_and_page_page_x;
int prev_desk_and_page_page_y;
bool is_swapping;
} virtual_scr;
PanFrame PanFrameTop;
PanFrame PanFrameLeft;
PanFrame PanFrameRight;
PanFrame PanFrameBottom;
TAILQ_ENTRY(monitor) entry;
};
TAILQ_HEAD(monitors, monitor);
extern struct monitors monitor_q;
struct monitor *monitor_resolve_name(const char *);
struct monitor *monitor_by_xy(int, int);
struct monitor *monitor_by_output(int);
struct monitor *monitor_by_primary(void);
struct monitor *monitor_get_current(void);
struct monitor *monitor_get_prev(void);
struct monitor *monitor_get_global(void);
void monitor_init_contents(struct monitor *);
void monitor_dump_state(struct monitor *);
void monitor_output_change(Display *, XRRScreenChangeNotifyEvent *);
int monitor_get_all_widths(void);
int monitor_get_all_heights(void);
void monitor_add_new(void);
void monitor_assign_virtual(struct monitor *);
void checkPanFrames(struct monitor *);
#define FSCREEN_MANGLE_USPOS_HINTS_MAGIC ((short)-32109)
extern int randr_event;
extern const char *prev_focused_monitor;
/* Control */
void FScreenInit(Display *dpy);
void FScreenSelect(Display *dpy);
void FScreenSetPrimaryScreen(int scr);
/* Screen info */
Bool FScreenGetScrRect(fscreen_scr_arg *, fscreen_scr_t,
int *, int *, int *, int *);
Bool FScreenGetScrId(fscreen_scr_arg *arg);
void FScreenTranslateCoordinates(
fscreen_scr_arg *arg_src, fscreen_scr_t screen_src,
fscreen_scr_arg *arg_dest, fscreen_scr_t screen_dest,
int *x, int *y);
void FScreenGetResistanceRect(
int wx, int wy, unsigned int ww, unsigned int wh, int *x0, int *y0,
int *x1, int *y1);
Bool FScreenIsRectangleOnScreen(fscreen_scr_arg *, fscreen_scr_t,rectangle *);
const char *FScreenOfPointerXY(int, int);
int monitor_get_count(void);
struct monitor *FindScreenOfXY(int, int);
/* Clipping/positioning */
int FScreenClipToScreen(fscreen_scr_arg *, fscreen_scr_t,
int *x, int *y, int w, int h);
void FScreenCenterOnScreen(fscreen_scr_arg *, fscreen_scr_t,
int *x, int *y, int w, int h);
/* Geometry management */
int FScreenParseGeometryWithScreen(
char *parsestring, int *x_return, int *y_return,
unsigned int *width_return, unsigned int *height_return,
char **screen_return);
int FScreenParseGeometry(
char *parsestring, int *x_return, int *y_return,
unsigned int *width_return, unsigned int *height_return);
int FScreenGetGeometry(
char *parsestring, int *x_return, int *y_return,
int *width_return, int *height_return, XSizeHints *hints, int flags);
void FScreenMangleScreenIntoUSPosHints(fscreen_scr_t screen, XSizeHints *hints);
int FScreenFetchMangledScreenFromUSPosHints(XSizeHints *hints);
#endif /* FVWMLIB_FSCRREN_H */
|
