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/*
XMunipack -- export FITS images dialog
Copyright © 2022 F.Hroch (hroch@physics.muni.cz)
This file is part of Munipack.
Munipack 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 3 of the License, or
(at your option) any later version.
Munipack 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 Munipack. If not, see <http://www.gnu.org/licenses/>.
*/
#include "fits.h"
#include "fitsdisplay.h"
#include "view.h"
#include "export.h"
#include <wx/wx.h>
// -- FileShrinkControls
// helper class with the shrink option
class FileShrinkControls: public wxPanel
{
double shrink;
void OnChoice(wxCommandEvent&);
public:
FileShrinkControls(wxWindow *);
double GetShrink() const { return shrink; }
};
FileShrinkControls::FileShrinkControls(wxWindow *w): wxPanel(w), shrink(1)
{
wxSizerFlags flags;
flags.Align(wxALIGN_CENTER_VERTICAL).Border(wxLEFT|wxRIGHT);
wxBoxSizer *sizer = new wxBoxSizer(wxHORIZONTAL);
/* sizer->Add(new wxStaticText(this,wxID_ANY,"Size:"),flags);*/
wxString *shrinks = new wxString[6];
shrinks[0] = "Original size";
shrinks[1] = L"Shrink 2𐄂";
shrinks[2] = L"Shrink 3𐄂";
shrinks[3] = L"Shrink 4𐄂";
shrinks[4] = L"Shrink 8𐄂";
shrinks[5] = L"Shrink 16𐄂";
wxChoice *ch =
new wxChoice(this,wxID_ANY,wxDefaultPosition,wxDefaultSize,6,shrinks);
ch->SetSelection(0);
sizer->Add(ch,flags);
SetSizerAndFit(sizer);
Bind(wxEVT_CHOICE,&FileShrinkControls::OnChoice,this);
}
void FileShrinkControls::OnChoice(wxCommandEvent& event)
{
switch(event.GetSelection()) {
case 0: shrink = 1; break;
case 1: shrink = 2; break;
case 2: shrink = 3; break;
case 3: shrink = 4; break;
case 4: shrink = 8; break;
case 5: shrink = 16; break;
}
}
static wxWindow *CreateShrinkChoice(wxWindow *w)
{
return new FileShrinkControls(w);
}
// ---- MuniExportDialog --------------------------------------
MuniExportDialog::MuniExportDialog(wxWindow *w, const wxString& t, const wxString& d,
const wxString& fn, const wxString& ms, long s):
wxFileDialog(w,t,d,fn,ms,s)
{
SetExtraControlCreator(&CreateShrinkChoice);
}
bool MuniExportDialog::Save(const FitsArray& array, const MuniDisplay *mdisplay)
{
int shrink = static_cast<FileShrinkControls*>(GetExtraControl())->GetShrink();
FitsDisplay display(array.IsColour());
display.SetShrink(shrink);
display.SetTone(mdisplay->GetTone());
display.SetItt(mdisplay->GetItt());
display.SetPalette(mdisplay->GetPalette());
display.SetColour(mdisplay->GetColour());
wxImage image = display.ConvertTowxImage(array);
return image.SaveFile(GetFilename());
}
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