Aegisub/aegisub/dialog_associations.cpp

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2006-01-16 22:02:54 +01:00
// Copyright (c) 2005, Rodrigo Braz Monteiro
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// * Neither the name of the Aegisub Group nor the names of its contributors
// may be used to endorse or promote products derived from this software
// without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//
// -----------------------------------------------------------------------------
//
// AEGISUB
//
// Website: http://aegisub.cellosoft.com
// Contact: mailto:zeratul@cellosoft.com
//
///////////
// Headers
#include "dialog_associations.h"
#include <wx/config.h>
///////////////
// Constructor
DialogAssociations::DialogAssociations (wxWindow *parent)
: wxDialog (parent,-1,_("Associate extensions"),wxDefaultPosition,wxDefaultSize)
{
// List box
wxArrayString choices;
choices.Add(_T("Advanced Substation Alpha (.ass)"));
choices.Add(_T("Substation Alpha (.ssa)"));
choices.Add(_T("SubRip (.srt)"));
ListBox = new wxCheckListBox(this,-1,wxDefaultPosition,wxSize(200,80), choices);
ListBox->Check(0,CheckAssociation(_T("ass")));
ListBox->Check(1,CheckAssociation(_T("ssa")));
ListBox->Check(2,CheckAssociation(_T("srt")));
// Label and list sizer
wxStaticText *label = new wxStaticText(this,-1,_("Please select the formats you want to\nassociate with Aegisub:"),wxDefaultPosition,wxDefaultSize);
wxSizer *ListSizer = new wxStaticBoxSizer(wxVERTICAL,this,_("Associations"));
ListSizer->Add(label,0,0,0);
ListSizer->Add(ListBox,0,wxTOP,5);
// Buttons
wxButton *ok = new wxButton(this, wxID_OK);
wxSizer *ButtonSizer = new wxBoxSizer(wxHORIZONTAL);
ButtonSizer->AddStretchSpacer(1);
ButtonSizer->Add(ok,0,0,0);
// Main sizer
wxSizer *MainSizer = new wxBoxSizer(wxVERTICAL);
MainSizer->Add(ListSizer,0,wxLEFT | wxRIGHT,5);
MainSizer->Add(ButtonSizer,0,wxALL | wxEXPAND,5);
SetSizer(MainSizer);
MainSizer->SetSizeHints(this);
Center();
}
//////////////
// Destructor
DialogAssociations::~DialogAssociations() {
}
/////////////////////////////////////
// Associates a type with Aegisub
void DialogAssociations::AssociateType(wxString type) {
type.Lower();
wxRegKey *key = new wxRegKey(_T("HKEY_CLASSES_ROOT\\.") + type);
if (!key->Exists()) key->Create();
key->SetValue(_T(""),_T("Aegisub"));
delete key;
}
//////////////////////////////////////////////////
// Checks if a type is associated with Aegisub
bool DialogAssociations::CheckAssociation(wxString type) {
type.Lower();
wxRegKey *key = new wxRegKey(_T("HKEY_CLASSES_ROOT\\.") + type);
if (!key->Exists()) {
delete key;
return false;
}
else {
wxString value;
key->QueryValue(_T(""),value);
delete key;
return (value == _T("Aegisub"));
}
}
///////////////
// Event table
BEGIN_EVENT_TABLE(DialogAssociations, wxDialog)
EVT_BUTTON(wxID_OK,DialogAssociations::OnOK)
END_EVENT_TABLE()
//////////////
// OK pressed
void DialogAssociations::OnOK(wxCommandEvent &event) {
if (ListBox->IsChecked(0)) AssociateType(_T("ass"));
if (ListBox->IsChecked(1)) AssociateType(_T("ssa"));
if (ListBox->IsChecked(2)) AssociateType(_T("srt"));
event.Skip();
}