+/*
+ Copyright (C) 2016 Carl Hetherington <cth@carlh.net>
+
+ This file is part of DCP-o-matic.
+
+ DCP-o-matic is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ DCP-o-matic is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+#include "templates_dialog.h"
+#include "wx_util.h"
+#include "rename_template_dialog.h"
+#include "lib/config.h"
+#include <wx/wx.h>
+#include <boost/foreach.hpp>
+
+using std::string;
+using boost::bind;
+
+TemplatesDialog::TemplatesDialog (wxWindow* parent)
+ : wxDialog (parent, wxID_ANY, _("Templates"))
+{
+ _sizer = new wxBoxSizer (wxVERTICAL);
+ SetSizer (_sizer);
+
+ wxSizer* hs = new wxBoxSizer (wxHORIZONTAL);
+ _list = new wxListCtrl (this, wxID_ANY, wxDefaultPosition, wxSize (200, 100), wxLC_REPORT | wxLC_SINGLE_SEL);
+
+ wxListItem ip;
+ ip.SetId (0);
+ ip.SetText (_("Template"));
+ ip.SetWidth (200);
+ _list->InsertColumn (0, ip);
+
+ hs->Add (_list, 1, wxEXPAND, DCPOMATIC_SIZER_GAP);
+
+ {
+ wxSizer* s = new wxBoxSizer (wxVERTICAL);
+ _rename = new wxButton (this, wxID_ANY, _("Rename..."));
+ s->Add (_rename, 0, wxTOP | wxBOTTOM, 2);
+ _remove = new wxButton (this, wxID_ANY, _("Remove"));
+ s->Add (_remove, 0, wxTOP | wxBOTTOM, 2);
+ hs->Add (s, 0, wxLEFT, DCPOMATIC_SIZER_X_GAP);
+ }
+
+ _sizer->Add (hs, 1, wxEXPAND | wxALL, DCPOMATIC_DIALOG_BORDER);
+
+ wxSizer* buttons = CreateSeparatedButtonSizer (wxCLOSE);
+ if (buttons) {
+ _sizer->Add (buttons, wxSizerFlags().Expand().DoubleBorder());
+ }
+
+ _rename->Bind (wxEVT_COMMAND_BUTTON_CLICKED, bind (&TemplatesDialog::rename_clicked, this));
+ _remove->Bind (wxEVT_COMMAND_BUTTON_CLICKED, bind (&TemplatesDialog::remove_clicked, this));
+
+ _list->Bind (wxEVT_COMMAND_LIST_ITEM_SELECTED, bind (&TemplatesDialog::selection_changed, this));
+ _list->Bind (wxEVT_COMMAND_LIST_ITEM_DESELECTED, bind (&TemplatesDialog::selection_changed, this));
+ _list->Bind (wxEVT_SIZE, bind (&TemplatesDialog::resized, this, _1));
+ _config_connection = Config::instance()->Changed.connect (bind (&TemplatesDialog::refresh, this));
+
+ refresh ();
+ selection_changed ();
+}
+
+void
+TemplatesDialog::refresh ()
+{
+ _list->DeleteAllItems ();
+
+ BOOST_FOREACH (string i, Config::instance()->templates()) {
+ wxListItem list_item;
+ int const n = _list->GetItemCount ();
+ list_item.SetId (n);
+ _list->InsertItem (list_item);
+ _list->SetItem (n, 0, std_to_wx (i));
+ }
+}
+
+void
+TemplatesDialog::layout ()
+{
+ _sizer->Layout ();
+}
+
+void
+TemplatesDialog::selection_changed ()
+{
+ int const i = _list->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
+ _rename->Enable (i >= 0);
+ _remove->Enable (i >= 0);
+}
+
+void
+TemplatesDialog::rename_clicked ()
+{
+ int item = _list->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
+ if (item == -1) {
+ return;
+ }
+
+ wxListItem li;
+ li.m_itemId = item;
+ li.m_col = 0;
+ li.m_mask = wxLIST_MASK_TEXT;
+ _list->GetItem (li);
+
+ RenameTemplateDialog* d = new RenameTemplateDialog (this);
+ d->set (li.m_text);
+ if (d->ShowModal() == wxID_OK) {
+ if (!d->get().IsEmpty()) {
+ Config::instance()->rename_template (wx_to_std (li.m_text), wx_to_std (d->get ()));
+ _list->SetItem (item, 0, d->get());
+ } else {
+ error_dialog (this, _("Template names must not be empty."));
+ }
+ }
+ d->Destroy ();
+}
+
+void
+TemplatesDialog::remove_clicked ()
+{
+ int i = _list->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
+ if (i == -1) {
+ return;
+ }
+
+ wxListItem li;
+ li.m_itemId = i;
+ li.m_col = 0;
+ li.m_mask = wxLIST_MASK_TEXT;
+ _list->GetItem (li);
+
+ Config::instance()->delete_template (wx_to_std (li.m_text));
+ _list->DeleteItem (i);
+
+ selection_changed ();
+}
+
+void
+TemplatesDialog::resized (wxSizeEvent& ev)
+{
+ _list->SetColumnWidth (0, GetSize().GetWidth());
+ ev.Skip ();
+}