helpWindow::helpWindow()
{
{
int width = 28 * FL_NORMAL_SIZE;
int height = 19 * BH;
about = new paletteWindow
(width, height, CTX::instance()->nonModalWindows ? true : false, "About Gmsh");
about->box(GMSH_WINDOW_BOX);
Fl_Help_View *o = new Fl_Help_View(0, 0, width, height);
o->textfont(FL_HELVETICA);
o->textsize(FL_NORMAL_SIZE);
o->box(FL_FLAT_BOX);
std::ostringstream sstream;
sstream << "<center><h3>Gmsh</h3><br>version " << GetGmshVersion()
<< "<p>Copyright (C) 1997-2015"
<< "<br>Christophe Geuzaine and Jean-Francois Remacle"
<< "<p><a href=\"http://geuz.org/gmsh/doc/CREDITS.txt\">Credits</a> "
<< "and <a href=\"http://geuz.org/gmsh/doc/LICENSE.txt\">licensing "
<< "information</a>"
<< "<p>Please send all questions and bug reports to the public mailing list "
<< "<a href=\"mailto:[email protected]\">[email protected]</a></center>"
<< "<ul>"
<< "<li><i>Build OS:</i> " << GetGmshBuildOS()
<< "<li><i>Build date:</i> " << GetGmshBuildDate()
<< "<li><i>Build host:</i> " << GetGmshBuildHost()
<< "<li><i>Build options:</i>" << GetGmshBuildOptions()
<< "<li><i>FLTK version:</i> "
<< FL_MAJOR_VERSION << "." << FL_MINOR_VERSION << "." << FL_PATCH_VERSION
#if defined(HAVE_PETSC)
<< "<li><i>PETSc version:</i> " << PETSC_VERSION_MAJOR << "."
<< PETSC_VERSION_MINOR << "." << PETSC_VERSION_SUBMINOR
#if defined(PETSC_USE_COMPLEX)
<< " (complex arithmetic)"
#else
<< " (real arithmetic)"
#endif
#endif
#if defined(HAVE_OCC)
<< "<li><i>OCC version:</i> " << OCC_VERSION_MAJOR << "."
<< OCC_VERSION_MINOR << "." << OCC_VERSION_MAINTENANCE
#endif
#if defined(HAVE_MED)
<< "<li><i>MED version:</i> " << MED_NUM_MAJEUR << "."
<< MED_NUM_MINEUR << "." << MED_NUM_RELEASE
#endif
<< "<li><i>Packaged by:</i> " << GetGmshPackager()
<< "</ul>"
<< "<center>Visit <a href=\"http://geuz.org/gmsh/\">http://geuz.org/gmsh/</a> "
<< "for more information</center>";
o->value(sstream.str().c_str());
o->link(help_link);
about->position(Fl::x() + Fl::w()/2 - width / 2,
Fl::y() + Fl::h()/2 - height / 2);
about->end();
}
{
int width = 40 * FL_NORMAL_SIZE;
int height = 18 * BH;
basic = new paletteWindow
(width, height, CTX::instance()->nonModalWindows ? true : false,
"Keyboard and Mouse Usage");
basic->box(GMSH_WINDOW_BOX);
Fl_Help_View *o = new Fl_Help_View(0, 0, width, height);
o->textfont(FL_HELVETICA);
o->textsize(FL_NORMAL_SIZE - 1);
o->box(FL_FLAT_BOX);
std::string s;
s += "<h3>Keyboard Shortcuts</h3>";
s += "<table border=1>";
{
std::vector<std::pair<std::string, std::string> > s0 = GetShortcutsUsage();
for(unsigned int i = 0; i < s0.size(); i++)
s += "<tr><td>" + s0[i].first + "</td><td>" + s0[i].second + "</td></tr>";
}
s += "</table>";
s += "<h3>Mouse Actions</h3>";
s += "<table border=1>";
{
std::vector<std::pair<std::string, std::string> > s0 = GetMouseUsage();
for(unsigned int i = 0; i < s0.size(); i++)
s += "<tr><td>" + s0[i].first + "</td><td>" + s0[i].second + "</td></tr>";
}
s += "</table>";
s += "For a 2 button mouse, Middle button = Shift+Left button.<p>";
s += "For a 1 button mouse, Middle button = Shift+Left button, "
"Right button = Alt+Left button.";
s += "<h3>Command Line Switches</h3>";
s += "<table border=1>";
{
std::vector<std::pair<std::string, std::string> > s0 = GetUsage();
for(unsigned int i = 0; i < s0.size(); i++)
if(s0[i].first.size() && s0[i].second.size())
s += "<tr><td>" + s0[i].first + "</td><td>" + s0[i].second + "</td></tr>";
else if(s0[i].first.size() && s0[i].second.empty())
s += "</table>" + s0[i].first + "<table border=1>";
}
s += "</table>";
o->value(s.c_str());
basic->resizable(o);
basic->position(Fl::x() + Fl::w()/2 - width / 2,
Fl::y() + Fl::h()/2 - height / 2);
basic->end();
}
{
int width = 40 * FL_NORMAL_SIZE;
int height = 18 * BH;
options = new paletteWindow
(width, height, CTX::instance()->nonModalWindows ? true : false,
"Current Options and Workspace");
options->box(GMSH_WINDOW_BOX);
int BW = (width - 4 * WB) / 3;
modified = new Fl_Check_Button
(WB, WB, BW, BH, "Only show modified");
modified->type(FL_TOGGLE_BUTTON);
modified->callback(help_options_cb);
modified->tooltip("Show only values different from defaults");
showhelp = new Fl_Check_Button
(2 * WB + BW, WB, BW, BH, "Show help");
showhelp->type(FL_TOGGLE_BUTTON);
showhelp->callback(help_options_cb);
showhelp->tooltip("Show help strings");
Fl_Group* o = new Fl_Group(3 * WB + 2 * BW, WB, BW, BH);
o->tooltip("Filter values");
o->box(FL_DOWN_BOX);
o->color(FL_BACKGROUND2_COLOR);
search = new Fl_Input
(3 * WB + 2 * BW + BH, WB + 2, BW - BH - 2, BH - 4, "@gmsh_search");
search->box(FL_FLAT_BOX);
search->callback(help_options_cb);
search->when(FL_WHEN_CHANGED);
//search->take_focus(); cannot call this here - it triggers show() on Linux in fltk 1.3.3
o->resizable(search);
o->end();
browser = new Fl_Browser(0, BH + 2 * WB, width, height - BH - 2 * WB);
browser->box(GMSH_SIMPLE_TOP_BOX);
browser->textfont(FL_SCREEN);
browser->textsize(FL_NORMAL_SIZE - 2);
browser->type(FL_MULTI_BROWSER);
browser->callback(browser_cb);
browser->tooltip("Double-click to edit value");
browser->scrollbar_size(std::max(10, FL_NORMAL_SIZE - 2)); // thinner scrollbars
options->resizable(browser);
options->position(Fl::x() + Fl::w()/2 - width / 2,
Fl::y() + Fl::h()/2 - height / 2);
options->size_range(width, height);
options->end();
}
}
