removing text module

svn-id: r18543

2 files changed, 0 insertions, 297 deletions

diff --git a/saga/text.cpp b/saga/text.cpp
deleted file mode 100644
index e3d6312ae1..0000000000
--- a/saga/text.cpp
+++ /dev/null
@@ -1,236 +0,0 @@
-/* ScummVM - Scumm Interpreter
- * Copyright (C) 2004-2005 The ScummVM project
- *
- * The ReInherit Engine is (C)2000-2003 by Daniel Balsom.
- *
- * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- *
- * $Header$
- *
- */
-
-// Text / dialogue display management module
-
-#include "saga/saga.h"
-
-#include "saga/gfx.h"
-#include "saga/font.h"
-
-#include "saga/text.h"
-
-namespace Saga {
-
-int SagaEngine::textDraw(int font_id, Surface *ds, const char *string, int text_x, int text_y, int color,
-				int effect_color, int flags) {
-	int string_w;
-	int string_len;
-	int fit_w;
-	const char *start_p;
-	const char *search_p;
-	const char *measure_p;
-	const char *found_p;
-	int len;
-	int w;
-	const char *end_p;
-	int h;
-	int wc;
-	int w_total;
-	int len_total;
-
-	string_len = strlen(string);
-
-	if (flags & FONT_CENTERED) {
-		// Text is centered... format output
-		// Enforce minimum and maximum center points for centered text
-		if (text_x < TEXT_CENTERLIMIT) {
-			text_x = TEXT_CENTERLIMIT;
-		}
-
-		if (text_x > ds->w - TEXT_CENTERLIMIT) {
-			text_x = ds->w - TEXT_CENTERLIMIT;
-		}
-
-		if (text_x < (TEXT_MARGIN * 2)) {
-			// Text can't be centered if it's too close to the margin
-			return FAILURE;
-		}
-
-		string_w = _font->getStringWidth(font_id, string, string_len, flags);
-
-		if (text_x < (ds->w / 2)) {
-			// Fit to right side
-			fit_w = (text_x - TEXT_MARGIN) * 2;
-		} else {
-			// Fit to left side
-			fit_w = ((ds->w - TEXT_MARGIN) - text_x) * 2;
-		}
-
-		if (fit_w >= string_w) {
-			// Entire string fits, draw it
-			text_x = text_x - (string_w / 2);
-			_font->draw(font_id, ds, string, string_len, text_x, text_y, color, effect_color, flags);
-			return SUCCESS;
-		}
-
-		// String won't fit on one line
-		h = _font->getHeight(font_id);
-		w_total = 0;
-		len_total = 0;
-		wc = 0;
-
-		start_p = string;
-		measure_p = string;
-		search_p = string;
-		end_p = string + string_len;
-
-		for (;;) {
-			found_p = strchr(search_p, ' ');
-			if (found_p == NULL) {
-				// Ran to the end of the buffer
-				len = end_p - measure_p;
-			} else {
-				len = found_p - measure_p;
-			}
-
-			w = _font->getStringWidth(font_id, measure_p, len, flags);
-			measure_p = found_p;
-
-			if ((w_total + w) > fit_w) {
-				// This word won't fit
-				if (wc == 0) {
-					// The first word in the line didn't fit. abort
-					return SUCCESS;
-				}
-
-				// Wrap what we've got and restart
-				_font->draw(font_id, ds, start_p, len_total, text_x - (w_total / 2), text_y, color, 
-							effect_color, flags);
-				text_y += h + TEXT_LINESPACING;
-				w_total = 0;
-				len_total = 0;
-				wc = 0;
-				measure_p = search_p;
-				start_p = search_p;
-			} else {
-				// Word will fit ok
-				w_total += w;
-				len_total += len;
-				wc++;
-				if (found_p == NULL) {
-					// Since word hit NULL but fit, we are done
-					_font->draw(font_id, ds, start_p, len_total, text_x - (w_total / 2), text_y, color,
-								effect_color, flags);
-					return SUCCESS;
-				}
-				search_p = measure_p + 1;
-			}
-		}
-	} else {
-		// Text is not centered; No formatting required
-		_font->draw(font_id, ds, string, string_len, text_x, text_y, color, effect_color, flags);
-	}
-
-	return SUCCESS;
-}
-
-TEXTLIST *SagaEngine::textCreateList() {
-	TEXTLIST *new_textlist;
-
-	new_textlist =  new TEXTLIST;
-
-	if (new_textlist == NULL) {
-		return NULL;
-	}
-
-	return new_textlist;
-}
-
-void SagaEngine::textClearList(TEXTLIST *tlist) {
-	if (tlist != NULL) {
-		tlist->clear();
-	}
-
-	return;
-}
-
-void SagaEngine::textDestroyList(TEXTLIST *tlist) {
-	if (tlist != NULL) {
-		delete tlist;
-	}	
-	return;
-}
-
-int SagaEngine::textDrawList(TEXTLIST *textlist, Surface *ds) {
-	TEXTLIST_ENTRY *entry_p;
-
-	assert((textlist != NULL) && (ds != NULL));
-
-	for (TEXTLIST::iterator texti = textlist->begin(); texti != textlist->end(); ++texti) {
-		entry_p = (TEXTLIST_ENTRY *)texti.operator->();
-		if (entry_p->display != 0) {
-			textDraw(entry_p->font_id, ds, entry_p->string, entry_p->text_x, entry_p->text_y, entry_p->color,
-			entry_p->effect_color, entry_p->flags);
-		}
-	}
-
-	return SUCCESS;
-}
-
-int SagaEngine::textProcessList(TEXTLIST *textlist, long ms) {
-	TEXTLIST_ENTRY *entry_p;
-
-	for (TEXTLIST::iterator texti = textlist->begin(); texti != textlist->end(); ++texti) {
-		entry_p = (TEXTLIST_ENTRY *)texti.operator->();
-		if (entry_p->flags & TEXT_TIMEOUT) {
-			entry_p->time -= ms;
-			if (entry_p->time <= 0) {
-				texti=textlist->eraseAndPrev(texti);
-			}
-		}
-	}
-
-	return SUCCESS;
-
-}
-
-TEXTLIST_ENTRY *SagaEngine::textAddEntry(TEXTLIST *textlist, TEXTLIST_ENTRY *entry) {
-	if (entry != NULL) {
-		return textlist->pushBack(*entry).operator->();
-	}
-	return NULL;
-}
-
-int SagaEngine::textSetDisplay(TEXTLIST_ENTRY *entry, int val) {
-	if (entry != NULL) {
-		entry->display = !!val;
-		return SUCCESS;
-	}
-
-	return FAILURE;
-}
-
-int SagaEngine::textDeleteEntry(TEXTLIST *textlist, TEXTLIST_ENTRY *entry) {
-
-	if (entry == NULL) {
-		return FAILURE;
-	}
-	
-	textlist->remove(entry);
-
-	return SUCCESS;
-}
-
-} // End of namespace Saga
-
diff --git a/saga/text.h b/saga/text.h
deleted file mode 100644
index e0490aa16e..0000000000
--- a/saga/text.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/* ScummVM - Scumm Interpreter
- * Copyright (C) 2004-2005 The ScummVM project
- *
- * The ReInherit Engine is (C)2000-2003 by Daniel Balsom.
- *
- * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- *
- * $Header$
- *
- */
-
-// Text / dialogue display management module private header
-
-#ifndef SAGA_TEXT_H__
-#define SAGA_TEXT_H__
-
-#include "saga/list.h"
-
-namespace Saga {
-
-#define TEXT_CENTERLIMIT 50
-#define TEXT_MARGIN 10
-#define TEXT_LINESPACING 2
-
-
-enum TEXT_FLAGS {
-	TEXT_TIMEOUT = 0x01
-};
-
-struct TEXTLIST_ENTRY {
-	int display;
-	int id;
-	int text_x;
-	int text_y;
-	int color;
-	int effect_color;
-	int flags;
-	int font_id;
-	long time;
-	const char *string;
-	TEXTLIST_ENTRY() { memset(this, 0, sizeof(*this)); }
-};
-
-typedef SortedList<TEXTLIST_ENTRY> TEXTLIST;
-
-#define TEXTLISTITERATOR TEXTLIST::iterator
-
-}				// End of namespace Saga
-#endif