From dec2b0857ca54ecf61e95c731d10ebfb85b5b375 Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Sun, 21 Jun 2015 09:47:59 -0400
Subject: SHERLOCK: Split up Journal class for each game

---
 engines/sherlock/journal.h | 88 ++++------------------------------------------
 1 file changed, 7 insertions(+), 81 deletions(-)

(limited to 'engines/sherlock/journal.h')

diff --git a/engines/sherlock/journal.h b/engines/sherlock/journal.h
index f164562d4f..de07368c56 100644
--- a/engines/sherlock/journal.h
+++ b/engines/sherlock/journal.h
@@ -32,106 +32,32 @@
 
 namespace Sherlock {
 
-#define JOURNAL_MAX_WIDTH 230
-#define JOURNAL_MAX_CHARS 80
-
-enum JournalButton {
-	BTN_NONE, BTN_EXIT, BTN_BACK10, BTN_UP, BTN_DOWN, BTN_AHEAD110, BTN_SEARCH,
-	BTN_FIRST_PAGE, BTN_LAST_PAGE, BTN_PRINT_TEXT
-};
-
-
-struct JournalEntry {
-	int _converseNum;
-	bool _replyOnly;
-	int _statementNum;
-
-	JournalEntry() : _converseNum(0), _replyOnly(false), _statementNum(0) {}
-	JournalEntry(int converseNum, int statementNum, bool replyOnly = false) :
-		_converseNum(converseNum), _statementNum(statementNum), _replyOnly(replyOnly) {}
-};
-
 class SherlockEngine;
 
 class Journal {
-private:
+protected:
 	SherlockEngine *_vm;
-	Common::Array<JournalEntry> _journal;
-	Common::StringArray _directory;
-	Common::StringArray _locations;
-	Common::StringArray _lines;
-	int _maxPage;
-	int _index;
-	int _sub;
-	bool _up, _down;
-	int _page;
-	Common::String _find;
-
-	/**
-	 * Load the list of location names that the journal will make reference to
-	 */
-	void loadJournalLocations();
 
-	/**
-	 * Loads the description for the current display index in the journal, and then
-	 * word wraps the result to prepare it for being displayed
-	 * @param alreadyLoaded		Indicates whether the journal file is being loaded for the
-	 *		first time, or being reloaded
-	 */
-	void loadJournalFile(bool alreadyLoaded);
-
-	/**
-	 * Display the arrows that can be used to scroll up and down pages
-	 */
-	void doArrows();
-
-	/**
-	 * Displays a page of the journal at the current index
-	 */
-	bool drawJournal(int direction, int howFar);
-
-	/**
-	 * Show the search submenu and allow the player to enter a search string
-	 */
-	int getSearchString(bool printError);
-
-	/**
-	 * Draw the journal background, frame, and interface buttons
-	 */
-	void drawJournalFrame();
-
-	/**
-	 * Returns the button, if any, that is under the specified position
-	 */
-	JournalButton getHighlightedButton(const Common::Point &pt);
-public:
 	Journal(SherlockEngine *vm);
+public:
+	static Journal *init(SherlockEngine *vm);
+	virtual ~Journal() {}
 
 	/**
 	 * Records statements that are said, in the order which they are said. The player
 	 * can then read the journal to review them
 	 */
-	void record(int converseNum, int statementNum, bool replyOnly = false);
-
-	/**
-	 * Display the journal
-	 */
-	void drawInterface();
-
-	/**
-	 * Handle events whilst the journal is being displayed
-	 */
-	bool handleEvents(int key);
+	virtual void record(int converseNum, int statementNum, bool replyOnly = false) {}
 
 	/**
 	 * Reset viewing position to the start of the journal
 	 */
-	void resetPosition();
+	virtual void resetPosition() {}
 
 	/**
 	 * Synchronize the data for a savegame
 	 */
-	void synchronize(Serializer &s);
+	virtual void synchronize(Serializer &s) = 0;
 };
 
 } // End of namespace Sherlock
-- 
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