mirror of https://github.com/odrling/Aegisub
67 lines
1.6 KiB
C
67 lines
1.6 KiB
C
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// Copyright (c) 2013, Thomas Goyne <plorkyeran@aegisub.org>
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//
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// Permission to use, copy, modify, and distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice appear in all copies.
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//
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// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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//
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// Aegisub Project http://www.aegisub.org/
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#include <wx/string.h>
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namespace agi { struct Context; }
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struct SearchReplaceSettings {
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enum class Field {
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TEXT = 0,
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STYLE,
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ACTOR,
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EFFECT
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};
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enum class Limit {
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ALL = 0,
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SELECTED
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};
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wxString find;
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wxString replace_with;
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Field field;
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Limit limit_to;
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bool match_case;
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bool use_regex;
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};
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class SearchReplaceEngine {
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agi::Context *context;
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int cur_line;
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size_t pos;
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size_t match_len;
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size_t replace_len;
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bool last_was_find;
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bool initialized;
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SearchReplaceSettings settings;
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bool FindReplace(bool replace);
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public:
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bool FindNext() { return FindReplace(false); }
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bool ReplaceNext() { return FindReplace(true); }
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bool ReplaceAll();
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void Configure(SearchReplaceSettings const& new_settings);
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SearchReplaceEngine(agi::Context *c);
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};
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