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41 #include "gromacs/legacyheaders/macros.h"
44 #include "gromacs/legacyheaders/copyrite.h"
47 #include "gromacs/utility/real.h"
48 #include "gromacs/utility/smalloc.h"
61 void show_logo(t_x11 *x11, t_logo *logo)
63 XMapWindow(x11->disp, logo->wd.self);
64 XMapSubwindows(x11->disp, logo->wd.self);
67 void hide_logo(t_x11 *x11, t_logo *logo)
69 XUnmapWindow(x11->disp, logo->wd.self);
72 static bool LogoCallBack(t_x11 *x11, XEvent *event, Window /*w*/, void *data)
74 /* Assume window is 100x110 */
75 static bool bFirst = true;
81 static t_circle c[] = {
82 { 10, YOFFS+12, CSIZE, &LIGHTGREEN },
83 { 20, YOFFS+22, CSIZE, &LIGHTGREEN },
84 { 20, YOFFS+34, OSIZE, &LIGHTRED },
85 { 30, YOFFS+12, NSIZE, &LIGHTCYAN },
86 { 30, YOFFS+ 2, HSIZE, &WHITE },
87 { 40, YOFFS+22, CSIZE, &LIGHTGREEN },
88 { 40, YOFFS+34, CSIZE, &LIGHTGREEN },
89 { 50, YOFFS+12, CSIZE, &LIGHTGREEN },
90 { 50, YOFFS, OSIZE, &LIGHTRED },
91 { 60, YOFFS+22, NSIZE, &LIGHTCYAN },
92 { 60, YOFFS+32, HSIZE, &WHITE },
93 { 70, YOFFS+12, CSIZE, &LIGHTGREEN },
94 { 80, YOFFS+22, CSIZE, &LIGHTGREEN },
95 { 80, YOFFS+34, OSIZE, &LIGHTRED },
96 { 90, YOFFS+12, NSIZE, &LIGHTCYAN },
97 { 90, YOFFS+ 2, HSIZE, &WHITE },
98 {100, YOFFS+22, CSIZE, &LIGHTGREEN }
100 static int lines[] = {
101 0, 1, 1, 2, 1, 3, 3, 4, 3, 5, 5, 6, 5, 7, 7, 8, 7, 9,
102 9, 10, 9, 11, 11, 12, 12, 13, 12, 14, 14, 15, 14, 16
105 static t_mess Mess[] = {
106 { "GROMACS", 0, 20, NULL },
107 { NULL, 16, 9, NULL },
108 { "Copyright (c) 1991-2013", COFFS+ 2, 9, NULL },
109 { "D.v.d.Spoel, E.Lindahl, B.Hess", COFFS+11, 9, NULL },
110 { "& Groningen University ", COFFS+20, 9, NULL },
111 { "click to dismiss", COFFS+31, 8, NULL }
113 #define NMESS asize(Mess)
118 logo = (t_logo *)data;
122 const real wfac = wd->width/110.0;
123 const real hfac = wd->height/110.0;
124 for (i = 0; (i < asize(c)); i++)
129 Mess[1].text = GromacsVersion();
130 for (i = 0; (i < NMESS); i++)
134 Mess[i].fnt = (i == 0) ? logo->bigfont : (i == NMESS-1) ? x11->font :
142 XSetForeground(x11->disp, x11->gc, WHITE);
143 XSetLineAttributes(x11->disp, x11->gc, 3, LineSolid, CapNotLast, JoinRound);
144 for (i = 0; (i < asize(lines)); i += 2)
146 XDrawLine(x11->disp, wd->self, x11->gc,
147 c[lines[i]].x, c[lines[i]].y, c[lines[i+1]].x, c[lines[i+1]].y);
149 XSetLineAttributes(x11->disp, x11->gc, 1, LineSolid, CapNotLast, JoinRound);
150 for (i = 0; (i < asize(c)); i++)
152 XSetForeground(x11->disp, x11->gc, *(c[i].col));
153 XFillCircle(x11->disp, wd->self, x11->gc, c[i].x, c[i].y, c[i].rad);
155 XSetForeground(x11->disp, x11->gc, BLACK);
156 XDrawRectangle(x11->disp, wd->self, x11->gc, 2, 2, wd->width-5, wd->height-5);
157 for (i = 0; (i < NMESS); i++)
159 SpecialTextInRect(x11, Mess[i].fnt, wd->self, Mess[i].text,
160 0, Mess[i].y, wd->width, Mess[i].h,
163 XSetForeground(x11->disp, x11->gc, x11->fg);
166 hide_logo(x11, logo);
167 return logo->bQuitOnClick;
176 t_logo *init_logo(t_x11 *x11, Window parent, bool bQuitOnClick)
178 static const char *bfname[] = {
179 "-b&h-lucida-bold-i-normal-sans-34-240-100-100-p-215-iso8859-1",
180 "-b&h-lucida-bold-i-normal-sans-26-190-100-100-p-166-iso8859-1",
181 "lucidasans-bolditalic-24",
182 "lucidasans-italic-24",
186 #define NBF asize(bfname)
187 static const char *sfname[] = {
188 "lucidasans-bold-18",
192 #define NSF asize(sfname)
199 logo->bQuitOnClick = bQuitOnClick;
200 InitWin(&logo->wd, 0, 0, 360, 270, 1, "GROMACS");
202 if ((newcol = getenv("GMX_LOGO_COLOR")) != NULL)
204 GetNamedColor(x11, newcol, &bg);
206 logo->wd.self = XCreateSimpleWindow(x11->disp, parent,
207 logo->wd.x, logo->wd.y,
208 logo->wd.width, logo->wd.height,
209 logo->wd.bwidth, WHITE, bg);
210 for (i = 0, logo->bigfont = NULL; (i < NBF); i++)
212 if ((logo->bigfont = XLoadQueryFont(x11->disp, bfname[i])) != NULL)
223 fprintf(stderr, "Big Logofont: %s\n", bfname[i]);
225 for (i = 0, logo->smallfont = NULL; (i < NSF); i++)
227 if ((logo->smallfont = XLoadQueryFont(x11->disp, sfname[i])) != NULL)
238 fprintf(stderr, "Small Logofont: %s\n", sfname[i]);
240 x11->RegisterCallback(x11, logo->wd.self, parent, LogoCallBack, logo);
241 x11->SetInputMask(x11, logo->wd.self, ButtonPressMask | ExposureMask);
246 void done_logo(t_x11 *x11, t_logo *logo)
248 x11->UnRegisterCallback(x11, logo->wd.self);