patch #910779 (with minor tweaks), fotaq hebrew support :

- reversed button captions in journal
- reversed command text in pinnacle room
- reverse order of lines in dialogue chooser

thanks Ori Avtalion !

svn-id: r13447

6 files changed, 87 insertions, 20 deletions

diff --git a/queen/command.cpp b/queen/command.cpp
index 084cc83026..fb3d8a4590 100644
--- a/queen/command.cpp
+++ b/queen/command.cpp
@@ -35,16 +35,21 @@
 
 namespace Queen {
 
+CmdText::CmdText(bool reversed, uint8 y, QueenEngine *vm)
+	: _isReversed(reversed), _y(y), _vm(vm) {
+	clear();
+}
+
 void CmdText::clear() {
 	memset(_command, 0, sizeof(_command));
 }
 
 void CmdText::display(uint8 color) {
 	_vm->display()->textCurrentColor(color);
-	_vm->display()->setTextCentered(COMMAND_Y_POS, _command, false);
+	_vm->display()->setTextCentered(_y, _command, false);
 }
 
-void CmdText::displayTemp(uint8 color, Verb v, const char *name) {
+void CmdText::displayTemp(uint8 color, Verb v, const char *name, bool outlined) {
 	char temp[MAX_COMMAND_LEN] = "";
 	if (_isReversed) {
 		if (name != NULL)
@@ -58,17 +63,17 @@ void CmdText::displayTemp(uint8 color, Verb v, const char *name) {
 		}
 	}
 	_vm->display()->textCurrentColor(color);
-	_vm->display()->setTextCentered(COMMAND_Y_POS, temp, false);
+	_vm->display()->setTextCentered(_y, temp, outlined);
 }
 
-void CmdText::displayTemp(uint8 color, const char *name) {
+void CmdText::displayTemp(uint8 color, const char *name, bool outlined) {
 	char temp[MAX_COMMAND_LEN];
 	if (_isReversed)
 		sprintf(temp, "%s %s", name, _command);
 	else
 		sprintf(temp, "%s %s", _command, name);
 	_vm->display()->textCurrentColor(color);
-	_vm->display()->setTextCentered(COMMAND_Y_POS, temp, false);
+	_vm->display()->setTextCentered(_y, temp, outlined);
 }
 
 void CmdText::setVerb(Verb v) {
@@ -117,9 +122,7 @@ void CmdState::init() {
 }
 
 Command::Command(QueenEngine *vm)
-	: _vm(vm) {
-	_cmdText._isReversed = (vm->resource()->getLanguage() == HEBREW);
-	_cmdText._vm = vm;
+	: _cmdText((vm->resource()->getLanguage() == HEBREW), CmdText::COMMAND_Y_POS, vm), _vm(vm) {
 }
 
 void Command::clear(bool clearTexts) {
diff --git a/queen/command.h b/queen/command.h
index 1b0cdc4cd9..2d7aff98dc 100644
--- a/queen/command.h
+++ b/queen/command.h
@@ -32,10 +32,12 @@ class QueenEngine;
 
 struct CmdText {
 
+	CmdText(bool reversed, uint8 y, QueenEngine *vm);
+
 	void clear();
 	void display(uint8 color);
-	void displayTemp(uint8 color, Verb v, const char *name = NULL);
-	void displayTemp(uint8 color, const char *name);
+	void displayTemp(uint8 color, Verb v, const char *name = NULL, bool outlined = false);
+	void displayTemp(uint8 color, const char *name, bool outlined = false);
 	void setVerb(Verb v);
 	void addLinkWord(Verb v);
 	void addObject(const char *objName);
@@ -46,6 +48,7 @@ struct CmdText {
 		COMMAND_Y_POS   = 151
 	};
 
+	uint8 _y;
 	bool _isReversed;
 	char _command[MAX_COMMAND_LEN];
 	QueenEngine *_vm;
diff --git a/queen/journal.cpp b/queen/journal.cpp
index f1a4fb93b6..206481a363 100644
--- a/queen/journal.cpp
+++ b/queen/journal.cpp
@@ -353,8 +353,13 @@ void Journal::drawPanelText(int y, const char *text) {
 		_panelTextY[_panelTextCount++] = y;
 	} else {
 		*p++ = '\0';
-		drawPanelText(y - 5, s);
-		drawPanelText(y + 5, p);
+		if (_vm->resource()->getLanguage() == HEBREW) {
+			drawPanelText(y - 5, p);
+			drawPanelText(y + 5, s);
+		} else {
+			drawPanelText(y - 5, s);
+			drawPanelText(y + 5, p);
+		}
 	}
 }
 
diff --git a/queen/logic.cpp b/queen/logic.cpp
index ff5dd7a875..ecb05f7530 100644
--- a/queen/logic.cpp
+++ b/queen/logic.cpp
@@ -1196,10 +1196,11 @@ void Logic::handlePinnacleRoom() {
 
 	_vm->update();
 	_vm->display()->palFadeIn(0, 223, ROOM_JUNGLE_PINNACLE, joe->active, joe->x, joe->y);
-	_vm->display()->textCurrentColor(INK_PINNACLE_ROOM);
 
 	_entryObj = 0;
 	uint16 prevObj = 0;
+	CmdText cmdText((_vm->resource()->getLanguage() == HEBREW), 5, _vm);
+	cmdText.setVerb(VERB_WALK_TO);
 	while (_vm->input()->mouseButton() == 0 || _entryObj == 0) {
 
 		_vm->update();
@@ -1222,9 +1223,7 @@ void Logic::handlePinnacleRoom() {
 			ObjectData *objData = objectData(curObj);
 			if (objData->name > 0) {
 				_entryObj = objData->entryObj;
-				char textCmd[CmdText::MAX_COMMAND_LEN];
-				sprintf(textCmd, "%s %s", verbName(VERB_WALK_TO), objectName(objData->name));
-				_vm->display()->setTextCentered(5, textCmd);
+				cmdText.displayTemp(INK_PINNACLE_ROOM, objectName(objData->name), true);
 			}
 			prevObj = curObj;
 		}
diff --git a/queen/talk.cpp b/queen/talk.cpp
index 8bc748ef25..17421e4e2d 100644
--- a/queen/talk.cpp
+++ b/queen/talk.cpp
@@ -1185,15 +1185,69 @@ TalkSelected *Talk::talkSelected() {
 
 int Talk::splitOption(const char *str, char optionText[5][MAX_STRING_SIZE]) {
 	debug(6, "Talk::splitOption(%s)", str);
-	// Check to see if option fits on one line, and exit early
+	int lines;
+	memset(optionText, 0, 5 * MAX_STRING_SIZE);
 	if (_vm->resource()->getLanguage() == ENGLISH || 
 		_vm->display()->textWidth(str) <= MAX_TEXT_WIDTH) {
 		strcpy(optionText[0], str);
-		return 1;
+		lines = 1;
+	} else if (_vm->resource()->getLanguage() == HEBREW) {
+		lines = splitOptionHebrew(str, optionText);
+	} else {
+		lines = splitOptionDefault(str, optionText);
 	}
+	return lines;
+}
 
+int Talk::splitOptionHebrew(const char *str, char optionText[5][MAX_STRING_SIZE]) {
+	char tmpString[MAX_STRING_SIZE] = "";
+	uint16 len = 0;
+	uint16 spaceCharWidth = _vm->display()->textWidth(" ");
+	uint16 width = 0;
+	uint16 optionLines = 0;
+	uint16 maxTextLen = MAX_TEXT_WIDTH;
+	char *p = strchr(str, '\0');
+	while (p != str - 1) {
+		while (*p != ' ' && p != str - 1) {
+			--p;
+			++len;
+		}
+		if (p != str - 1) {
+			uint16 wordWidth = _vm->display()->textWidth(p, len);
+			width += wordWidth;
+			if (width > maxTextLen) {
+				++optionLines;
+				strncpy(optionText[optionLines], p, len);
+				optionText[optionLines][len] = '\0';
+				width = wordWidth;
+				maxTextLen = MAX_TEXT_WIDTH - OPTION_TEXT_MARGIN;
+			} else {
+				strcpy(tmpString, optionText[optionLines]);
+				strncpy(optionText[optionLines], p, len);
+				optionText[optionLines][len] = '\0';
+				strcat(optionText[optionLines], tmpString);
+			}
+			--p;
+			len = 1;
+			width += spaceCharWidth;
+		} else {
+				if (len > 1) {
+				if (width + _vm->display()->textWidth(p + 1, len) > maxTextLen) {
+					++optionLines;
+				}
+				strcpy(tmpString, optionText[optionLines]);
+				strncpy(optionText[optionLines], p + 1, len);
+				optionText[optionLines][len] = '\0';
+				strcat(optionText[optionLines], tmpString);				
+			}
+			++optionLines;
+		}
+	}
+	return optionLines;
+}
+
+int Talk::splitOptionDefault(const char *str, char optionText[5][MAX_STRING_SIZE]) {
 	// Split up multiple line option at closest space character
-	memset(optionText, 0, 5 * MAX_STRING_SIZE);
 	uint16 spaceCharWidth = _vm->display()->textWidth(" ");
 	uint16 width = 0;
 	uint16 optionLines = 0;
@@ -1205,7 +1259,7 @@ int Talk::splitOption(const char *str, char optionText[5][MAX_STRING_SIZE]) {
 			uint16 len = p - str;
 			uint16 wordWidth = _vm->display()->textWidth(str, len);
 			width += wordWidth;
-			if (width> maxTextLen) {
+			if (width > maxTextLen) {
 				++optionLines;
 				strncpy(optionText[optionLines], str, len + 1);
 				width = wordWidth;
diff --git a/queen/talk.h b/queen/talk.h
index 03b92c9598..d7f84a1de8 100644
--- a/queen/talk.h
+++ b/queen/talk.h
@@ -238,7 +238,10 @@ private:
 			int faceDirection);
 
 	int splitOption(const char *str, char optionText[5][MAX_STRING_SIZE]);
+	
+	int splitOptionHebrew(const char *str, char optionText[5][MAX_STRING_SIZE]);
 
+	int splitOptionDefault(const char *str, char optionText[5][MAX_STRING_SIZE]);
 
 };