Initial import (as is) from Debian Snapshot's 'fbreader' source code (https://snapshot.debian.org/package/fbreader/0.99.4%2Bdfsg-6).

The Debian code is provided under GPL2 license.

Signed-off-by: Michele Calgaro <[email protected]>

1 files changed, 112 insertions, 0 deletions

diff --git a/fbreader/src/formats/txt/PlainTextFormat.h b/fbreader/src/formats/txt/PlainTextFormat.h
new file mode 100644
index 0000000..59cc61f
--- /dev/null
+++ b/fbreader/src/formats/txt/PlainTextFormat.h
@@ -0,0 +1,112 @@
+/*
+ * Copyright (C) 2004-2012 Geometer Plus <[email protected]>
+ *
+ * This program 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#ifndef __PLAINTEXTFORMAT_H__
+#define __PLAINTEXTFORMAT_H__
+
+#include <ZLInputStream.h>
+#include <ZLOptions.h>
+#include <optionEntries/ZLSimpleOptionEntry.h>
+#include <ZLResource.h>
+
+#include "../FormatPlugin.h"
+
+class PlainTextFormat {
+
+public:
+	enum ParagraphBreakType {
+		BREAK_PARAGRAPH_AT_NEW_LINE = 1,
+		BREAK_PARAGRAPH_AT_EMPTY_LINE = 2,
+		BREAK_PARAGRAPH_AT_LINE_WITH_INDENT = 4,
+	};
+
+	PlainTextFormat(const ZLFile &file);
+	~PlainTextFormat() {}
+
+	bool initialized() const { return InitializedOption.value(); }
+	int breakType() const { return BreakTypeOption.value(); }
+	int ignoredIndent() const { return IgnoredIndentOption.value(); }
+	int emptyLinesBeforeNewSection() const { return EmptyLinesBeforeNewSectionOption.value(); }
+	bool createContentsTable() const { return CreateContentsTableOption.value(); }
+
+private:
+	ZLBooleanOption InitializedOption;
+	ZLIntegerOption BreakTypeOption;
+	ZLIntegerRangeOption IgnoredIndentOption;
+	ZLIntegerRangeOption EmptyLinesBeforeNewSectionOption;
+	ZLBooleanOption CreateContentsTableOption;
+
+friend class PlainTextInfoPage;
+friend class PlainTextFormatDetector;
+};
+
+class PlainTextInfoPage : public FormatInfoPage {
+
+public:
+	PlainTextInfoPage(ZLOptionsDialog &dialog, const ZLFile &file, const ZLResourceKey &key, bool showContentsEntry);
+	~PlainTextInfoPage();
+
+private:
+	PlainTextFormat myFormat;
+
+	ZLSimpleSpinOptionEntry *myIgnoredIndentEntry;
+	ZLSimpleSpinOptionEntry *myEmptyLinesBeforeNewSectionEntry;
+
+friend class BreakTypeOptionEntry;
+friend class CreateContentsTableOptionEntry;
+};
+
+class PlainTextFormatDetector {
+
+public:
+	PlainTextFormatDetector() {}
+	~PlainTextFormatDetector() {}
+
+	void detect(ZLInputStream &stream, PlainTextFormat &format);
+};
+
+class BreakTypeOptionEntry : public ZLComboOptionEntry {
+
+public:
+	BreakTypeOptionEntry(PlainTextInfoPage &page, ZLIntegerOption &breakTypeOption);
+	~BreakTypeOptionEntry();
+
+	int initialIndex() const;
+	const std::string &initialValue() const;
+	const std::vector<std::string> &values() const;
+	void onAccept(const std::string &value);
+	void onValueSelected(int index);
+
+private:
+	PlainTextInfoPage &myPage;
+	ZLIntegerOption &myBreakTypeOption;
+};
+
+class CreateContentsTableOptionEntry : public ZLSimpleBooleanOptionEntry {
+
+public:
+	CreateContentsTableOptionEntry(PlainTextInfoPage &page, ZLBooleanOption &option);
+	~CreateContentsTableOptionEntry();
+	void onStateChanged(bool state);
+
+private:
+	PlainTextInfoPage &myPage;
+};
+
+#endif /* __PLAINTEXTFORMAT_H__ */