fixed bug 440, reintroduced splash screen

[org.ibex.core.git] / src / org / ibex / Box.java

diff --git a/src/org/ibex/Box.java b/src/org/ibex/Box.java
index 90fd499..4e8d778 100644 (file)
--- a/src/org/ibex/Box.java
+++ b/src/org/ibex/Box.java
@@ -152,6 +152,8 @@ public final class Box extends JSScope implements Scheduler.Task {
     private short col = 0;
     public LENGTH x = 0;
     public LENGTH y = 0;
+    public LENGTH ax = 0;   // FEATURE: roll these into x/y; requires lots of changes
+    public LENGTH ay = 0;   // FEATURE: roll these into x/y; requires lots of changes; perhaps y()?
     public LENGTH width = 0;
     public LENGTH height = 0;
     private LENGTH contentwidth = 0;      // == max(minwidth, textwidth, sum(child.contentwidth))
@@ -320,12 +322,14 @@ public final class Box extends JSScope implements Scheduler.Task {
             if (!child.test(VISIBLE)) continue;
             int child_width, child_height, child_x, child_y;
             if (!child.test(PACKED)) {
-                child_x = child.x;
-                child_y = child.y;
-                child_width = child.test(HSHRINK) ? child.contentwidth : min(child.maxwidth, width - child_x);
-                child_height = child.test(VSHRINK) ? child.contentheight : min(child.maxheight, height - child_y);
+                child_width = child.test(HSHRINK) ? child.contentwidth : min(child.maxwidth, width - Math.abs(child.ax));
+                child_height = child.test(VSHRINK) ? child.contentheight : min(child.maxheight, height - Math.abs(child.ay));
                 child_width = max(child.minwidth, child_width);
                 child_height = max(child.minheight, child_height);
+                int gap_x = width - child_width;
+                int gap_y = height - child_height;
+                child_x = child.ax + (child.test(ALIGN_RIGHT) ? gap_x : !child.test(ALIGN_LEFT) ? gap_x / 2 : 0);
+                child_y = child.ay + (child.test(ALIGN_BOTTOM) ? gap_y : !child.test(ALIGN_TOP) ? gap_y / 2 : 0);
             } else {
                 int unbounded;
                 //#repeat col/row colspan/rowspan contentwidth/contentheight width/height colMaxWidth/rowMaxHeight \
@@ -379,10 +383,15 @@ public final class Box extends JSScope implements Scheduler.Task {
             for(int x = globalx; x < cx2; x += texture.width)
                 for(int y = globaly; y < cy2; y += texture.height)
                     buf.drawPicture(texture, x, y, cx1, cy1, cx2, cy2);
-
-        if (text != null && !text.equals("") && font != null)
-            if (font.rasterizeGlyphs(text, buf, strokecolor, globalx, globaly, cx1, cy1, cx2, cy2, null) == -1)
-                font.rasterizeGlyphs(text, buf, strokecolor, globalx, globaly, cx1, cy1, cx2, cy2, this);
+ 
+        if (text != null && !text.equals("") && font != null) {
+            int gap_x = width - font.textwidth(text);
+            int gap_y = height - font.textheight(text);
+            int text_x = globalx + (test(ALIGN_RIGHT) ? gap_x : !test(ALIGN_LEFT) ? gap_x/2 : 0);
+            int text_y = globaly + (test(ALIGN_BOTTOM) ? gap_y : !test(ALIGN_TOP) ? gap_y/2 : 0);
+            if (font.rasterizeGlyphs(text, buf, strokecolor, text_x, text_y, cx1, cy1, cx2, cy2, null) == -1)
+                font.rasterizeGlyphs(text, buf, strokecolor, text_x, text_y, cx1, cy1, cx2, cy2, this);
+        }
 
         for(Box b = getChild(0); b != null; b = b.nextSibling())
             b.render(globalx, globaly, cx1, cy1, cx2, cy2, buf, null);
@@ -543,8 +552,8 @@ public final class Box extends JSScope implements Scheduler.Task {
             MARK_RESIZE;
             dirty();
         case "fontsize": font = Font.getFont(font == null ? null : font.stream, toInt(value)); MARK_RESIZE; dirty();
-        case "x": if (parent==null && Surface.fromBox(this)!=null) { CHECKSET_INT(x); } else { if (test(PACKED) && parent != null) return; dirty(); CHECKSET_INT(x); dirty(); MARK_RESIZE; dirty(); }
-        case "y": if (parent==null && Surface.fromBox(this)!=null) { CHECKSET_INT(y); } else { if (test(PACKED) && parent != null) return; dirty(); CHECKSET_INT(y); dirty(); MARK_RESIZE; dirty(); }
+        case "x": if (parent==null && Surface.fromBox(this)!=null) { CHECKSET_INT(x); } else { if (test(PACKED) && parent != null) return; dirty(); CHECKSET_INT(ax); dirty(); MARK_RESIZE; dirty(); }
+        case "y": if (parent==null && Surface.fromBox(this)!=null) { CHECKSET_INT(y); } else { if (test(PACKED) && parent != null) return; dirty(); CHECKSET_INT(ay); dirty(); MARK_RESIZE; dirty(); }
         case "titlebar":
             if (getSurface() != null && value != null) getSurface().setTitleBarText(JS.toString(value));
             super.put(name,value);