mirror of https://github.com/odrling/Aegisub
118 lines
3.4 KiB
C++
118 lines
3.4 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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//
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// $Id$
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/// @file ass_style_storage.cpp
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/// @brief Manage stores of styles
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/// @ingroup style_editor
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///
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////////////
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// Includes
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#include "config.h"
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#include <fstream>
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#include "ass_style_storage.h"
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#include "ass_style.h"
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#include "ass_file.h"
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#include "text_file_reader.h"
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#include "text_file_writer.h"
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#include "standard_paths.h"
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///////////////////////
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// Save styles to disk
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void AssStyleStorage::Save(wxString name) {
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if (name.IsEmpty()) return;
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TextFileWriter file(StandardPaths::DecodePath(_T("?user/catalog/")+name+_T(".sty")), _T("UTF-8"));
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for (std::list<AssStyle*>::iterator cur=style.begin();cur!=style.end();cur++) {
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file.WriteLineToFile((*cur)->GetEntryData());
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}
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}
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/////////////////////////
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// Load styles from disk
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void AssStyleStorage::Load(wxString name) {
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if (name.IsEmpty()) return;
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Clear();
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TextFileReader file(StandardPaths::DecodePath(_T("?user/catalog/")+name+_T(".sty")), _T("UTF-8"));
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AssStyle *curStyle;
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while (file.HasMoreLines()) {
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wxString data = file.ReadLineFromFile();
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if (data.substr(0,6) == _T("Style:")) {
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try {
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curStyle = new AssStyle(data);
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style.push_back(curStyle);
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} catch(...) {
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/* just ignore invalid lines for now */
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}
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}
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}
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}
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/////////
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// Clear
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void AssStyleStorage::Clear () {
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using std::list;
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for (list<AssStyle*>::iterator cur=style.begin();cur!=style.end();cur++) {
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delete *cur;
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}
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style.clear();
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}
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/////////////
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// Get names
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wxArrayString AssStyleStorage::GetNames() {
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wxArrayString names;
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for (std::list<AssStyle*>::iterator cur=style.begin();cur!=style.end();cur++) {
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names.Add((*cur)->name);
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}
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return names;
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}
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///////////////////////
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// Get a style by name
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AssStyle *AssStyleStorage::GetStyle(wxString name) {
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for (std::list<AssStyle*>::iterator cur=style.begin();cur!=style.end();cur++) {
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if ((*cur)->name == name) return *cur;
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}
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return NULL;
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}
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