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// Author: Marcin Wojdyr
// Licence: GNU General Public License ver. 2+
#include "sgchooser.h"
#include <wx/wx.h>
#include <wx/listctrl.h>
#include "ceria.h"
#include "cmn.h"
using namespace std;
SpaceGroupChooser::SpaceGroupChooser(wxWindow* parent,
const wxString& initial_value)
: wxDialog(parent, -1, wxT("Choose space group"),
wxDefaultPosition, wxDefaultSize,
wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER)
{
wxSizer *sizer = new wxBoxSizer(wxVERTICAL);
wxSizer *ssizer = new wxBoxSizer(wxHORIZONTAL);
ssizer->Add(new wxStaticText(this, -1, wxT("system:")),
wxSizerFlags().Border().Center());
wxArrayString s_choices;
s_choices.Add(wxT("All lattice systems"));
for (int i = 2; i < 9; ++i)
s_choices.Add(pchar2wx(CrystalSystemNames[i]));
system_c = new wxChoice(this, -1, wxDefaultPosition, wxDefaultSize,
s_choices);
system_c->SetSelection(0);
ssizer->Add(system_c, wxSizerFlags(1).Border());
sizer->Add(ssizer, wxSizerFlags().Expand());
wxSizer *hsizer = new wxBoxSizer(wxHORIZONTAL);
hsizer->Add(new wxStaticText(this, -1, wxT("centering:")),
wxSizerFlags().Border().Center());
wxString letters = wxT("PABCIRF");
for (size_t i = 0; i < sizeof(centering_cb)/sizeof(centering_cb[0]); ++i) {
centering_cb[i] = new wxCheckBox(this, -1, letters[i]);
centering_cb[i]->SetValue(true);
hsizer->Add(centering_cb[i], wxSizerFlags().Border());
}
sizer->Add(hsizer);
list = new wxListView(this, -1,
wxDefaultPosition, wxSize(300, 500),
wxLC_REPORT|wxLC_HRULES|wxLC_VRULES);
list->InsertColumn(0, wxT("No"));
list->InsertColumn(1, wxT("H-M symbol"));
list->InsertColumn(2, wxT("Sch\u00F6nflies symbol"));
list->InsertColumn(3, wxT("Hall symbol"));
regenerate_list(initial_value);
// set widths of columns
int col_widths[4];
int total_width = 0;
for (int i = 0; i < 4; i++) {
list->SetColumnWidth(i, wxLIST_AUTOSIZE);
col_widths[i] = list->GetColumnWidth(i);
total_width += col_widths[i];
}
// leave margin of 50 px for scrollbar
int empty_width = GetClientSize().GetWidth() - total_width - 50;
if (empty_width > 0)
for (int i = 0; i < 4; i++)
list->SetColumnWidth(i, col_widths[i] + empty_width / 4);
sizer->Add(list, wxSizerFlags(1).Expand().Border());
sizer->Add(CreateButtonSizer(wxOK|wxCANCEL),
wxSizerFlags().Expand());
SetSizerAndFit(sizer);
for (size_t i = 0; i < sizeof(centering_cb)/sizeof(centering_cb[0]); ++i)
Connect(centering_cb[i]->GetId(), wxEVT_COMMAND_CHECKBOX_CLICKED,
wxCommandEventHandler(SpaceGroupChooser::OnCheckBox));
Connect(system_c->GetId(), wxEVT_COMMAND_CHOICE_SELECTED,
wxCommandEventHandler(SpaceGroupChooser::OnSystemChoice));
//Connect(list->GetId(), wxEVT_COMMAND_LIST_ITEM_FOCUSED,
// wxCommandEventHandler(SpaceGroupChooser::OnListItemFocused));
Connect(list->GetId(), wxEVT_COMMAND_LIST_ITEM_ACTIVATED,
wxCommandEventHandler(SpaceGroupChooser::OnListItemActivated));
}
void SpaceGroupChooser::OnListItemActivated(wxCommandEvent&)
{
EndModal(wxID_OK);
}
void SpaceGroupChooser::regenerate_list(const wxString& sel_value)
{
list->DeleteAllItems();
int syst = system_c->GetSelection();
int sel_idx = -1;
for (const SpaceGroupSetting* i = space_group_settings; i->sgnumber; ++i) {
if (syst != 0 && get_crystal_system(i->sgnumber) != syst+1)
continue;
switch (i->HM[0]) {
case 'P': if (!centering_cb[0]->IsChecked()) continue; break;
case 'A': if (!centering_cb[1]->IsChecked()) continue; break;
case 'B': if (!centering_cb[2]->IsChecked()) continue; break;
case 'C': if (!centering_cb[3]->IsChecked()) continue; break;
case 'I': if (!centering_cb[4]->IsChecked()) continue; break;
case 'R': if (!centering_cb[5]->IsChecked()) continue; break;
case 'F': if (!centering_cb[6]->IsChecked()) continue; break;
default: assert(0);
}
int n = list->GetItemCount();
list->InsertItem(n, wxString::Format(wxT("%d"), i->sgnumber));
wxString hm = s2wx(fullHM(i));
list->SetItem(n, 1, hm);
wxString schoen(SchoenfliesSymbolsAsUTF8[i->sgnumber-1], wxConvUTF8);
list->SetItem(n, 2, schoen);
list->SetItem(n, 3, pchar2wx(i->Hall));
if (hm == sel_value)
sel_idx = n;
}
if (sel_idx != -1) {
list->Select(sel_idx, true);
list->EnsureVisible(sel_idx);
}
}
wxString SpaceGroupChooser::get_value() const
{
int n = list->GetFirstSelected();
if (n < 0)
return wxEmptyString;
wxListItem info;
info.SetId(n);
info.SetColumn(1);
info.SetMask(wxLIST_MASK_TEXT);
list->GetItem(info);
return info.GetText();
}
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