First version of the new dialog engine added to the repository. It compiles, and links with one error. Because of this, it is untested as yet.

git-svn-id: http://openexile.googlecode.com/svn/trunk@73 4ebdad44-0ea0-11de-aab3-ff745001d230

osx/dialogxml/message.cpp

@@ -0,0 +1,140 @@
+/*
+ *  message.cpp
+ *  BoE
+ *
+ *  Created by Celtic Minstrel on 11/05/09.
+ *
+ */
+
+#include "graphtool.h"
+#include "mathutil.h"
+#include "dialog.h"
+
+void cTextMsg::attachClickHandler(click_callback_t f) throw(){
+	onClick = f;
+}
+
+void cTextMsg::attachFocusHandler(focus_callback_t f __attribute__((unused))) throw(xHandlerNotSupported){
+	throw xHandlerNotSupported(true);
+}
+
+bool cTextMsg::triggerClickHandler(cDialog& me, std::string id, eKeyMod mods){
+	if(onClick != NULL) return onClick(me,id,mods);
+	return false;
+}
+
+void cTextMsg::setFormat(eFormat prop, short val) throw(xUnsupportedProp){
+	switch(prop){
+		case TXT_COLOR:
+			{ // TODO: Test this and see if it works as imagined
+				RGBColor clr;
+				unsigned char red, green, blue, bright;
+				red = (val & 0xF000) >> 12;
+				green = (val & 0x0F00) >> 8;
+				blue = (val & 0x00F0) >> 4;
+				bright = val & 0x000F;
+				red *= bright;
+				green *= bright;
+				blue *= bright;
+				clr.red = red * 257;
+				clr.green = green * 257;
+				clr.blue = blue * 257;
+				color = clr;
+			}
+			break;
+		case TXT_FRAME:
+			drawFramed = val;
+			break;
+		case TXT_SIZE:
+			textSize = val;
+			break;
+		case TXT_FONT:
+			if(val == DUNGEON) textFont = DUNGEON;
+			else if(val == GENEVA) textFont = GENEVA;
+			else if(val == MAIDENWORD) textFont = MAIDENWORD;
+			else textFont = SILOM; // Defaults to Silom if an invalid value is provided.
+			break;
+		case TXT_WRAP:
+			throw xUnsupportedProp(prop);
+	}
+}
+
+short cTextMsg::getFormat(eFormat prop) throw(xUnsupportedProp){
+	switch(prop){
+		case TXT_COLOR:
+			{
+				unsigned char red, green, blue, bright;
+				short val;
+				red = color.red / 257;
+				green = color.green / 257;
+				blue = color.green / 257;
+				bright = gcd(red,gcd(green,blue));
+				red /= bright;
+				green /= bright;
+				blue /= bright;
+				val |= bright;
+				val |= blue << 4;
+				val |= green << 8;
+				val |= red << 12;
+				return val;
+			}
+		case TXT_FRAME:
+			return drawFramed;
+		case TXT_SIZE:
+			return textSize;
+		case TXT_FONT:
+			return textFont;
+		case TXT_WRAP:
+			throw xUnsupportedProp(prop);
+	}
+	return 0;
+}
+
+std::string cTextMsg::getText(){
+	return getLabel();
+}
+
+void cTextMsg::setText(std::string what){
+	setLabel(what);
+}
+
+cTextMsg::cTextMsg(cDialog* parent) : cControl(parent) {}
+
+bool cTextMsg::isClickable(){
+	return clickable;
+}
+
+void cTextMsg::draw(){
+	GrafPtr old_port;
+	Rect to_rect = frame;
+	
+	GetPort(&old_port);
+	SetPortWindowPort(parent->win);
+	FillCRect(&frame,bg[parent->bg]);
+	
+	if(visible){
+		TextFont(font_nums[textFont]);
+		if(textFont == SILOM && !foundSilom()) TextFace(bold);
+		else TextFace(normal);
+		TextSize(textSize);
+		if(drawFramed) drawFrame(2,0);
+		RGBColor draw_color = color;
+		if(clickable && depressed){
+			color.red = 65535 - color.red;
+			color.green = 65535 - color.green;
+			color.blue = 65535 - color.blue;
+		}
+		RGBForeColor(&draw_color);
+		if (to_rect.bottom - to_rect.top < 20) { // essentially, it's a single line
+			to_rect.left += 3;
+			char_win_draw_string(parent->win,to_rect,lbl.c_str(),3,12,false);
+		}else {
+			InsetRect(&to_rect,4,4);
+			char_win_draw_string(parent->win,to_rect,lbl.c_str(),0,textSize + 2,false);
+		}
+	}
+	
+	SetPort(old_port);
+}
+
+cTextMsg::~cTextMsg() {}