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44 #include "gromacs/utility/arraysize.h"
45 #include "gromacs/utility/baseversion.h"
46 #include "gromacs/utility/real.h"
47 #include "gromacs/utility/smalloc.h"
65 void show_logo(t_x11* x11, t_logo* logo)
67 XMapWindow(x11->disp, logo->wd.self);
68 XMapSubwindows(x11->disp, logo->wd.self);
71 void hide_logo(t_x11* x11, t_logo* logo)
73 XUnmapWindow(x11->disp, logo->wd.self);
76 static bool LogoCallBack(t_x11* x11, XEvent* event, Window /*w*/, void* data)
78 /* Assume window is 100x110 */
79 static bool bFirst = true;
85 static t_circle c[] = {
86 { 10, YOFFS + 12, CSIZE, &LIGHTGREEN }, { 20, YOFFS + 22, CSIZE, &LIGHTGREEN },
87 { 20, YOFFS + 34, OSIZE, &LIGHTRED }, { 30, YOFFS + 12, NSIZE, &LIGHTCYAN },
88 { 30, YOFFS + 2, HSIZE, &WHITE }, { 40, YOFFS + 22, CSIZE, &LIGHTGREEN },
89 { 40, YOFFS + 34, CSIZE, &LIGHTGREEN }, { 50, YOFFS + 12, CSIZE, &LIGHTGREEN },
90 { 50, YOFFS, OSIZE, &LIGHTRED }, { 60, YOFFS + 22, NSIZE, &LIGHTCYAN },
91 { 60, YOFFS + 32, HSIZE, &WHITE }, { 70, YOFFS + 12, CSIZE, &LIGHTGREEN },
92 { 80, YOFFS + 22, CSIZE, &LIGHTGREEN }, { 80, YOFFS + 34, OSIZE, &LIGHTRED },
93 { 90, YOFFS + 12, NSIZE, &LIGHTCYAN }, { 90, YOFFS + 2, HSIZE, &WHITE },
94 { 100, YOFFS + 22, CSIZE, &LIGHTGREEN }
96 static int lines[] = { 0, 1, 1, 2, 1, 3, 3, 4, 3, 5, 5, 6, 5, 7, 7, 8,
97 7, 9, 9, 10, 9, 11, 11, 12, 12, 13, 12, 14, 14, 15, 14, 16 };
99 static t_mess Mess[] = { { "GROMACS", 0, 20, nullptr },
100 { nullptr, 16, 9, nullptr },
101 { "Copyright (c) 1991-2013", COFFS + 2, 9, nullptr },
102 { "D.v.d.Spoel, E.Lindahl, B.Hess", COFFS + 11, 9, nullptr },
103 { "& Groningen University ", COFFS + 20, 9, nullptr },
104 { "click to dismiss", COFFS + 31, 8, nullptr } };
105 #define NMESS asize(Mess)
110 logo = (t_logo*)data;
114 const real wfac = wd->width / 110.0;
115 const real hfac = wd->height / 110.0;
116 for (i = 0; (i < asize(c)); i++)
121 Mess[1].text = gmx_version();
122 for (i = 0; (i < NMESS); i++)
126 Mess[i].fnt = (i == 0) ? logo->bigfont : (i == NMESS - 1) ? x11->font : logo->smallfont;
133 XSetForeground(x11->disp, x11->gc, WHITE);
134 XSetLineAttributes(x11->disp, x11->gc, 3, LineSolid, CapNotLast, JoinRound);
135 for (i = 0; (i < asize(lines)); i += 2)
145 XSetLineAttributes(x11->disp, x11->gc, 1, LineSolid, CapNotLast, JoinRound);
146 for (i = 0; (i < asize(c)); i++)
148 XSetForeground(x11->disp, x11->gc, *(c[i].col));
149 XFillCircle(x11->disp, wd->self, x11->gc, c[i].x, c[i].y, c[i].rad);
151 XSetForeground(x11->disp, x11->gc, BLACK);
152 XDrawRectangle(x11->disp, wd->self, x11->gc, 2, 2, wd->width - 5, wd->height - 5);
153 for (i = 0; (i < NMESS); i++)
156 x11, Mess[i].fnt, wd->self, Mess[i].text, 0, Mess[i].y, wd->width, Mess[i].h, eXCenter, eYCenter);
158 XSetForeground(x11->disp, x11->gc, x11->fg);
161 hide_logo(x11, logo);
162 return logo->bQuitOnClick;
170 t_logo* init_logo(t_x11* x11, Window parent, bool bQuitOnClick)
172 static const char* bfname[] = { "-b&h-lucida-bold-i-normal-sans-34-240-100-100-p-215-iso8859-1",
173 "-b&h-lucida-bold-i-normal-sans-26-190-100-100-p-166-iso8859-1",
174 "lucidasans-bolditalic-24",
175 "lucidasans-italic-24",
178 #define NBF asize(bfname)
179 static const char* sfname[] = { "lucidasans-bold-18", "10x20", "fixed" };
180 #define NSF asize(sfname)
187 logo->bQuitOnClick = bQuitOnClick;
188 InitWin(&logo->wd, 0, 0, 360, 270, 1, "GROMACS");
190 if ((newcol = std::getenv("GMX_LOGO_COLOR")) != nullptr)
192 GetNamedColor(x11, newcol, &bg);
194 logo->wd.self = XCreateSimpleWindow(
195 x11->disp, parent, logo->wd.x, logo->wd.y, logo->wd.width, logo->wd.height, logo->wd.bwidth, WHITE, bg);
196 for (i = 0, logo->bigfont = nullptr; (i < NBF); i++)
198 if ((logo->bigfont = XLoadQueryFont(x11->disp, bfname[i])) != nullptr)
205 std::perror(bfname[i - 1]);
209 std::fprintf(stderr, "Big Logofont: %s\n", bfname[i]);
211 for (i = 0, logo->smallfont = nullptr; (i < NSF); i++)
213 if ((logo->smallfont = XLoadQueryFont(x11->disp, sfname[i])) != nullptr)
220 std::perror(sfname[i - 1]);
224 std::fprintf(stderr, "Small Logofont: %s\n", sfname[i]);
226 x11->RegisterCallback(x11, logo->wd.self, parent, LogoCallBack, logo);
227 x11->SetInputMask(x11, logo->wd.self, ButtonPressMask | ExposureMask);
232 void done_logo(t_x11* x11, t_logo* logo)
234 x11->UnRegisterCallback(x11, logo->wd.self);