author | arg@10ksloc.org |
Thu, 20 Jul 2006 15:07:35 +0200 | |
changeset 124 | 75576e44c1d8 |
parent 123 | 61490330e90a |
child 142 | 9b9deafa0508 |
permissions | -rw-r--r-- |
2 | 1 |
/* |
2 |
* (C)opyright MMIV-MMVI Anselm R. Garbe <garbeam at gmail dot com> |
|
3 |
* See LICENSE file for license details. |
|
4 |
*/ |
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#include "dwm.h" |
2 | 6 |
|
7 |
#include <stdio.h> |
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8 |
#include <string.h> |
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32 | 9 |
#include <X11/Xlocale.h> |
10 |
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/* static */ |
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12 |
|
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13 |
static void |
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14 |
drawborder(void) |
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15 |
{ |
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16 |
XPoint points[5]; |
123 | 17 |
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18 |
XSetLineAttributes(dpy, dc.gc, 1, LineSolid, CapButt, JoinMiter); |
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19 |
XSetForeground(dpy, dc.gc, dc.border); |
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20 |
points[0].x = dc.x; |
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21 |
points[0].y = dc.y; |
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22 |
points[1].x = dc.w - 1; |
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23 |
points[1].y = 0; |
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24 |
points[2].x = 0; |
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25 |
points[2].y = dc.h - 1; |
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26 |
points[3].x = -(dc.w - 1); |
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27 |
points[3].y = 0; |
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28 |
points[4].x = 0; |
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points[4].y = -(dc.h - 1); |
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30 |
XDrawLines(dpy, dc.drawable, dc.gc, points, 5, CoordModePrevious); |
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31 |
} |
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32 |
|
77 | 33 |
static unsigned int |
34 |
textnw(char *text, unsigned int len) |
|
75 | 35 |
{ |
77 | 36 |
XRectangle r; |
123 | 37 |
|
77 | 38 |
if(dc.font.set) { |
39 |
XmbTextExtents(dc.font.set, text, len, NULL, &r); |
|
40 |
return r.width; |
|
41 |
} |
|
42 |
return XTextWidth(dc.font.xfont, text, len); |
|
75 | 43 |
} |
44 |
||
77 | 45 |
static void |
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46 |
drawtext(const char *text, Bool invert, Bool border) |
2 | 47 |
{ |
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48 |
int x, y, w, h; |
123 | 49 |
static char buf[256]; |
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50 |
unsigned int len; |
2 | 51 |
XGCValues gcv; |
34 | 52 |
XRectangle r = { dc.x, dc.y, dc.w, dc.h }; |
2 | 53 |
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|
54 |
XSetForeground(dpy, dc.gc, invert ? dc.fg : dc.bg); |
34 | 55 |
XFillRectangles(dpy, dc.drawable, dc.gc, &r, 1); |
2 | 56 |
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57 |
w = 0; |
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|
58 |
if(border) |
34 | 59 |
drawborder(); |
2 | 60 |
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|
61 |
if(!text) |
2 | 62 |
return; |
63 |
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64 |
len = strlen(text); |
2 | 65 |
if(len >= sizeof(buf)) |
66 |
len = sizeof(buf) - 1; |
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several new changes, made gridmenu working
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67 |
memcpy(buf, text, len); |
2 | 68 |
buf[len] = 0; |
69 |
||
34 | 70 |
h = dc.font.ascent + dc.font.descent; |
71 |
y = dc.y + (dc.h / 2) - (h / 2) + dc.font.ascent; |
|
72 |
x = dc.x + (h / 2); |
|
2 | 73 |
|
74 |
/* shorten text if necessary */ |
|
43 | 75 |
while(len && (w = textnw(buf, len)) > dc.w - h) |
2 | 76 |
buf[--len] = 0; |
77 |
||
34 | 78 |
if(w > dc.w) |
2 | 79 |
return; /* too long */ |
80 |
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81 |
gcv.foreground = invert ? dc.bg : dc.fg; |
50450aa24a46
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82 |
gcv.background = invert ? dc.fg : dc.bg; |
34 | 83 |
if(dc.font.set) { |
84 |
XChangeGC(dpy, dc.gc, GCForeground | GCBackground, &gcv); |
|
85 |
XmbDrawImageString(dpy, dc.drawable, dc.font.set, dc.gc, |
|
2 | 86 |
x, y, buf, len); |
87 |
} |
|
88 |
else { |
|
34 | 89 |
gcv.font = dc.font.xfont->fid; |
90 |
XChangeGC(dpy, dc.gc, GCForeground | GCBackground | GCFont, &gcv); |
|
91 |
XDrawImageString(dpy, dc.drawable, dc.gc, x, y, buf, len); |
|
2 | 92 |
} |
93 |
} |
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94 |
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95 |
/* extern */ |
77 | 96 |
|
97 |
void |
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98 |
drawall() |
|
99 |
{ |
|
100 |
Client *c; |
|
101 |
||
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102 |
for(c = clients; c; c = getnext(c->next, tsel)) |
77 | 103 |
drawtitle(c); |
104 |
drawstatus(); |
|
105 |
} |
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106 |
||
107 |
void |
|
108 |
drawstatus() |
|
109 |
{ |
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110 |
int i, x; |
77 | 111 |
Bool istile = arrange == dotile; |
112 |
||
113 |
dc.x = dc.y = 0; |
|
114 |
dc.w = bw; |
|
115 |
drawtext(NULL, !istile, False); |
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116 |
||
117 |
dc.w = 0; |
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118 |
for(i = 0; i < TLast; i++) { |
|
119 |
dc.x += dc.w; |
|
120 |
dc.w = textw(tags[i]); |
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121 |
if(istile) |
|
122 |
drawtext(tags[i], (i == tsel), True); |
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123 |
else |
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124 |
drawtext(tags[i], (i != tsel), True); |
|
125 |
} |
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126 |
x = dc.x + dc.w; |
77 | 127 |
dc.w = textw(stext); |
128 |
dc.x = bx + bw - dc.w; |
|
129 |
drawtext(stext, !istile, False); |
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124
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130 |
if(sel && ((dc.w = dc.x - x) >= bh)) { |
75576e44c1d8
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131 |
dc.x = x; |
75576e44c1d8
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parents:
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132 |
drawtext(sel->name, istile, True); |
75576e44c1d8
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|
133 |
} |
77 | 134 |
XCopyArea(dpy, dc.drawable, barwin, dc.gc, 0, 0, bw, bh, 0, 0); |
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|
135 |
XSync(dpy, False); |
77 | 136 |
} |
137 |
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138 |
void |
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139 |
drawtitle(Client *c) |
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140 |
{ |
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141 |
int i; |
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142 |
Bool istile = arrange == dotile; |
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|
143 |
|
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144 |
if(c == sel) { |
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|
145 |
drawstatus(); |
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|
146 |
XUnmapWindow(dpy, c->title); |
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|
147 |
XSetWindowBorder(dpy, c->win, dc.fg); |
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|
148 |
return; |
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149 |
} |
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150 |
|
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|
151 |
XSetWindowBorder(dpy, c->win, dc.bg); |
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|
152 |
XMapWindow(dpy, c->title); |
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|
153 |
|
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|
154 |
dc.x = dc.y = 0; |
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155 |
|
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|
156 |
dc.w = 0; |
4bd49f404f10
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|
157 |
for(i = 0; i < TLast; i++) { |
4bd49f404f10
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|
158 |
if(c->tags[i]) { |
4bd49f404f10
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|
159 |
dc.x += dc.w; |
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|
160 |
dc.w = textw(c->tags[i]); |
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|
161 |
drawtext(c->tags[i], !istile, True); |
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|
162 |
} |
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|
163 |
} |
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|
164 |
dc.x += dc.w; |
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|
165 |
dc.w = textw(c->name); |
4bd49f404f10
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parents:
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|
166 |
drawtext(c->name, !istile, True); |
79
aabebd6e61f3
fixed XSync handling and finished man page
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parents:
77
diff
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|
167 |
XCopyArea(dpy, dc.drawable, c->title, dc.gc, 0, 0, c->tw, c->th, 0, 0); |
aabebd6e61f3
fixed XSync handling and finished man page
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parents:
77
diff
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|
168 |
XSync(dpy, False); |
76
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|
169 |
} |
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|
170 |
|
43 | 171 |
unsigned long |
74 | 172 |
getcolor(const char *colstr) |
2 | 173 |
{ |
123 | 174 |
Colormap cmap = DefaultColormap(dpy, screen); |
2 | 175 |
XColor color; |
43 | 176 |
|
2 | 177 |
XAllocNamedColor(dpy, cmap, colstr, &color, &color); |
178 |
return color.pixel; |
|
179 |
} |
|
180 |
||
181 |
void |
|
74 | 182 |
setfont(const char *fontstr) |
2 | 183 |
{ |
184 |
char **missing, *def; |
|
33
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new stuff (some warning elimination)
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parents:
32
diff
changeset
|
185 |
int i, n; |
2 | 186 |
|
7 | 187 |
missing = NULL; |
2 | 188 |
setlocale(LC_ALL, ""); |
43 | 189 |
if(dc.font.set) |
190 |
XFreeFontSet(dpy, dc.font.set); |
|
191 |
dc.font.set = XCreateFontSet(dpy, fontstr, &missing, &n, &def); |
|
2 | 192 |
if(missing) { |
193 |
while(n--) |
|
194 |
fprintf(stderr, "missing fontset: %s\n", missing[n]); |
|
195 |
XFreeStringList(missing); |
|
43 | 196 |
if(dc.font.set) { |
197 |
XFreeFontSet(dpy, dc.font.set); |
|
198 |
dc.font.set = NULL; |
|
2 | 199 |
} |
200 |
} |
|
43 | 201 |
if(dc.font.set) { |
2 | 202 |
XFontSetExtents *font_extents; |
203 |
XFontStruct **xfonts; |
|
204 |
char **font_names; |
|
205 |
||
43 | 206 |
dc.font.ascent = dc.font.descent = 0; |
207 |
font_extents = XExtentsOfFontSet(dc.font.set); |
|
208 |
n = XFontsOfFontSet(dc.font.set, &xfonts, &font_names); |
|
209 |
for(i = 0, dc.font.ascent = 0, dc.font.descent = 0; i < n; i++) { |
|
210 |
if(dc.font.ascent < (*xfonts)->ascent) |
|
211 |
dc.font.ascent = (*xfonts)->ascent; |
|
212 |
if(dc.font.descent < (*xfonts)->descent) |
|
213 |
dc.font.descent = (*xfonts)->descent; |
|
2 | 214 |
xfonts++; |
215 |
} |
|
216 |
} |
|
217 |
else { |
|
43 | 218 |
if(dc.font.xfont) |
219 |
XFreeFont(dpy, dc.font.xfont); |
|
220 |
dc.font.xfont = NULL; |
|
221 |
dc.font.xfont = XLoadQueryFont(dpy, fontstr); |
|
222 |
if (!dc.font.xfont) |
|
223 |
dc.font.xfont = XLoadQueryFont(dpy, "fixed"); |
|
224 |
if (!dc.font.xfont) |
|
75 | 225 |
eprint("error, cannot init 'fixed' font\n"); |
43 | 226 |
dc.font.ascent = dc.font.xfont->ascent; |
227 |
dc.font.descent = dc.font.xfont->descent; |
|
2 | 228 |
} |
43 | 229 |
dc.font.height = dc.font.ascent + dc.font.descent; |
2 | 230 |
} |
76
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parents:
75
diff
changeset
|
231 |
|
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parents:
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changeset
|
232 |
unsigned int |
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parents:
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diff
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|
233 |
textw(char *text) |
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parents:
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|
234 |
{ |
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|
235 |
return textnw(text, strlen(text)) + dc.font.height; |
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parents:
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|
236 |
} |