File xaw3d-3dlabel.patch of Package libXaw3d

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File xaw3d-3dlabel.patch of Package libXaw3d (Revision 1e0e615fa0e97b7c14105f68e66cec6b)

Currently displaying revision 1e0e615fa0e97b7c14105f68e66cec6b , Show latest

---
 libXaw3d-1.6.3/src/Label.c |   65 +++++++++++++++++++++++++++++++--------------
 1 file changed, 45 insertions(+), 20 deletions(-)

--- libXaw3d-1.6.3/src/Label.c
+++ libXaw3d-1.6.3/src/Label.c	2018-06-19 10:22:20.542598480 +0000
@@ -361,9 +361,16 @@ GetgrayGC(LabelWidget lw)
 static void
 compute_bitmap_offsets (LabelWidget lw)
 {
-    if (lw->label.lbm_height != 0)
-	lw->label.lbm_y = (lw->core.height - lw->label.lbm_height) / 2;
-    else
+    /*
+     * bitmap will be eventually be displayed at 
+     * (internal_width, internal_height + lbm_y)
+     */
+    if (lw->label.lbm_height != 0) {
+	lw->label.lbm_y = (lw->core.height -
+			   (lw->threeD.shadow_width * 2 +
+			    lw->label.internal_height * 2 +
+			    lw->label.lbm_height)) / 2;
+    } else
 	lw->label.lbm_y = 0;
 }
 
@@ -389,9 +396,11 @@ Initialize(Widget request, Widget new, A
 {
     LabelWidget lw = (LabelWidget) new;
 
+#if 0
     /* disable shadows if we're not a subclass of Command */
     if (!XtIsSubclass(new, commandWidgetClass))
 	lw->threeD.shadow_width = 0;
+#endif
 
     if (lw->label.label == NULL)
         lw->label.label = XtNewString(lw->core.name);
@@ -405,18 +414,20 @@ Initialize(Widget request, Widget new, A
 
     if (lw->core.height == 0)
 	lw->core.height = lw->label.label_height +
-				2 * lw->label.internal_height;
+			  2 * lw->label.internal_height +
+			  2 * lw->threeD.shadow_width;
 
     set_bitmap_info(lw);  /* req's core.height, sets label.lbm_* */
 
     if (lw->label.lbm_height > lw->label.label_height)
 	lw->core.height = lw->label.lbm_height +
-				2 * lw->label.internal_height;
+			  2 * lw->label.internal_height;
 
     if (lw->core.width == 0)
         lw->core.width = lw->label.label_width +
-				2 * lw->label.internal_width +
-				LEFT_OFFSET(lw);  /* req's label.lbm_width */
+			 2 * lw->label.internal_width +
+			 2 * lw->threeD.shadow_width +
+			 LEFT_OFFSET(lw);	/* req's label.lbm_width */
 
     lw->label.label_x = lw->label.label_y = 0;
     (*XtClass(new)->core_class.resize) ((Widget)lw);
@@ -494,14 +505,16 @@ Redisplay(Widget gw, XEvent *event, Regi
 	    if (w->label.depth == 1)
 		XCopyPlane(XtDisplay(gw), pm, XtWindow(gw), gc, 0, 0,
 			   w->label.lbm_width, w->label.lbm_height,
-			   (int) w->label.internal_width,
-			   (int) w->label.lbm_y,
+			   (int) w->label.internal_width + w->threeD.shadow_width,
+			   (int) w->label.internal_height + w->threeD.shadow_width
+				 + w->label.lbm_y,
 			   (unsigned long) 1L);
 	    else
 		XCopyArea(XtDisplay(gw), pm, XtWindow(gw), gc, 0, 0,
 			  w->label.lbm_width, w->label.lbm_height,
-			  (int) w->label.internal_width,
-			  (int) w->label.lbm_y);
+			  (int) w->label.internal_width + w->threeD.shadow_width,
+			  (int) w->label.internal_height + w->threeD.shadow_width
+				+ w->label.lbm_y);
 	}
 
 #ifdef XAW_INTERNATIONALIZATION
@@ -591,14 +604,16 @@ _Reposition(LabelWidget lw, Dimension wi
             Position *dx, Position *dy)
 {
     Position newPos;
-    Position leftedge = lw->label.internal_width + LEFT_OFFSET(lw);
+    Position leftedge = lw->label.internal_width + LEFT_OFFSET(lw) +
+			lw->threeD.shadow_width;
 
     switch (lw->label.justify) {
 	case XtJustifyLeft:
 	    newPos = leftedge;
 	    break;
 	case XtJustifyRight:
-	    newPos = width - lw->label.label_width - lw->label.internal_width;
+	    newPos = width - (lw->label.label_width + lw->label.internal_width +
+			      lw->threeD.shadow_width);
 	    break;
 	case XtJustifyCenter:
 	default:
@@ -690,17 +705,20 @@ SetValues(Widget current, Widget request
     if (newlw->label.resize && was_resized) {
 	if (curlw->core.height == reqlw->core.height && !checks[HEIGHT])
 	    newlw->core.height = newlw->label.label_height +
-				2 * newlw->label.internal_height;
+				 2 * newlw->label.internal_height +
+				 2 * newlw->threeD.shadow_width;
 
 	set_bitmap_info (newlw);  /* req's core.height, sets label.lbm_* */
 
 	if (newlw->label.lbm_height > newlw->label.label_height)
 	    newlw->core.height = newlw->label.lbm_height +
-					2 * newlw->label.internal_height;
+				 2 * newlw->label.internal_height +
+				 2 * newlw->threeD.shadow_width;
 
 	if (curlw->core.width == reqlw->core.width && !checks[WIDTH])
 	    newlw->core.width = newlw->label.label_width +
 				2 * newlw->label.internal_width +
+				2 * newlw->threeD.shadow_width +
 				LEFT_OFFSET(newlw);  /* req's label.lbm_width */
     }
 
@@ -709,15 +727,20 @@ SetValues(Widget current, Widget request
 	if (checks[HEIGHT]) {
 	    if (newlw->label.label_height > newlw->label.lbm_height)
 		i = newlw->label.label_height +
-			2 * newlw->label.internal_height;
+		    2 * newlw->label.internal_height +
+		    2 * newlw->threeD.shadow_width;
 	    else
-		i = newlw->label.lbm_height + 2 * newlw->label.internal_height;
+		i = newlw->label.lbm_height +
+		    2 * newlw->label.internal_height +
+		    2 * newlw->threeD.shadow_width;
 	    if (i > newlw->core.height)
 		newlw->core.height = i;
 	}
 	if (checks[WIDTH]) {
-	    i = newlw->label.label_width + 2 * newlw->label.internal_width +
-			LEFT_OFFSET(newlw);  /* req's label.lbm_width */
+	    i = newlw->label.label_width +
+		2 * newlw->label.internal_width +
+		2 * newlw->threeD.shadow_width +
+		LEFT_OFFSET(newlw);		    /* req's label.lbm_width */
 	    if (i > newlw->core.width)
 		newlw->core.width = i;
 	}
@@ -788,9 +811,11 @@ QueryGeometry(Widget w, XtWidgetGeometry
     preferred->request_mode = CWWidth | CWHeight;
     preferred->width = (lw->label.label_width +
 			    2 * lw->label.internal_width +
+			    2 * lw->threeD.shadow_width +
 			    LEFT_OFFSET(lw));
     preferred->height = lw->label.label_height +
-			    2 * lw->label.internal_height;
+			    2 * lw->label.internal_height +
+			    2 * lw->threeD.shadow_width;
     if (  ((intended->request_mode & (CWWidth | CWHeight))
 	   	== (CWWidth | CWHeight)) &&
 	  intended->width == preferred->width &&

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File xaw3d-3dlabel.patch of Package libXaw3d (Revision 1e0e615fa0e97b7c14105f68e66cec6b)

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