forked from mia/Aegisub
133 lines
4.5 KiB
C++
133 lines
4.5 KiB
C++
// Copyright (c) 2005, Rodrigo Braz Monteiro
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// * Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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// * Neither the name of the Aegisub Group nor the names of its contributors
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// may be used to endorse or promote products derived from this software
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// without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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//
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// Aegisub Project http://www.aegisub.org/
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/// @file ass_exporter.cpp
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/// @brief Overall set-up and management of export operations
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/// @ingroup export
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///
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#include "config.h"
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#include "ass_export_filter.h"
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#include "ass_exporter.h"
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#include "ass_file.h"
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#include "include/aegisub/context.h"
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#include <libaegisub/scoped_ptr.h>
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#ifndef AGI_PRE
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#include <algorithm>
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#endif
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static inline std::list<AssExportFilter*>::const_iterator filter_list_begin() {
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return AssExportFilterChain::GetFilterList()->begin();
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}
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static inline std::list<AssExportFilter*>::const_iterator filter_list_end() {
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return AssExportFilterChain::GetFilterList()->end();
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}
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AssExporter::AssExporter(agi::Context *c)
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: c(c)
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, is_default(true)
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{
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}
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AssExporter::~AssExporter () {
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}
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void AssExporter::DrawSettings(wxWindow *parent, wxSizer *target_sizer) {
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is_default = false;
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for (filter_iterator cur = filter_list_begin(); cur != filter_list_end(); ++cur) {
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// Make sure to construct static box sizer first, so it won't overlap
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// the controls on wxMac.
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wxSizer *box = new wxStaticBoxSizer(wxVERTICAL, parent, (*cur)->GetName());
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wxWindow *window = (*cur)->GetConfigDialogWindow(parent, c);
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if (window) {
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box->Add(window, 0, wxEXPAND, 0);
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target_sizer->Add(box, 0, wxEXPAND | wxLEFT | wxRIGHT | wxBOTTOM, 5);
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target_sizer->Show(box, false);
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Sizers[(*cur)->GetName()] = box;
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}
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else {
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delete box;
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}
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}
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}
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void AssExporter::AddFilter(wxString const& name) {
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AssExportFilter *filter = AssExportFilterChain::GetFilter(name);
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if (!filter) throw wxString::Format("Filter not found: %s", name);
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filters.push_back(filter);
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}
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void AssExporter::AddAutoFilters() {
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for (filter_iterator it = filter_list_begin(); it != filter_list_end(); ++it) {
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if ((*it)->GetAutoApply())
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filters.push_back(*it);
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}
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}
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wxArrayString AssExporter::GetAllFilterNames() const {
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wxArrayString names;
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transform(filter_list_begin(), filter_list_end(),
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std::back_inserter(names), std::mem_fun(&AssExportFilter::GetName));
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return names;
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}
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AssFile *AssExporter::ExportTransform(wxWindow *export_dialog, bool copy) {
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AssFile *subs = copy ? new AssFile(*c->ass) : c->ass;
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for (filter_iterator cur = filters.begin(); cur != filters.end(); ++cur) {
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(*cur)->LoadSettings(is_default, c);
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(*cur)->ProcessSubs(subs, export_dialog);
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}
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return subs;
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}
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void AssExporter::Export(wxString const& filename, wxString const& charset, wxWindow *export_dialog) {
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agi::scoped_ptr<AssFile> subs(ExportTransform(export_dialog, true));
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subs->Save(filename, false, false, charset);
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}
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wxSizer *AssExporter::GetSettingsSizer(wxString const& name) {
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std::map<wxString, wxSizer*>::iterator pos = Sizers.find(name);
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if (pos == Sizers.end()) return 0;
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return pos->second;
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}
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wxString const& AssExporter::GetDescription(wxString const& name) const {
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AssExportFilter *filter = AssExportFilterChain::GetFilter(name);
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if (filter)
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return filter->GetDescription();
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throw wxString::Format("Filter not found: %s", name);
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}
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