Update upstream source from tag 'upstream/5.1.0'

Update to upstream version '5.1.0'
with Debian dir 93ca74b8b4602fce4c9c7740e0cfdde25f086673

1 files changed, 32 insertions, 15 deletions

diff --git a/app/wlib/gtklib/gtkdraw-cairo.c b/app/wlib/gtklib/gtkdraw-cairo.c
index a19eb2b..4f3b1d2 100644
--- a/app/wlib/gtklib/gtkdraw-cairo.c
+++ b/app/wlib/gtklib/gtkdraw-cairo.c
@@ -174,8 +174,9 @@ static cairo_t* gtkDrawCreateCairoContext(
 		}
 		case wDrawLineDash:
 		{
-			double dashes[] = { 5, 5 };
-			cairo_set_dash(cairo, dashes, 2, 0);
+			double dashes[] = { 5, 3 };
+			static int len_dashes  = sizeof(dashes) / sizeof(dashes[0]);
+			cairo_set_dash(cairo, dashes, len_dashes, 0);
 			break;
 		}
 	}
@@ -183,13 +184,14 @@ static cairo_t* gtkDrawCreateCairoContext(
 	if(opts & wDrawOptTemp)
 	{
 		cairo_set_source_rgba(cairo, 0, 0, 0, 0);
+		cairo_set_operator(cairo, CAIRO_OPERATOR_OVER);
 	}
 	else
 	{
 		GdkColor* const gcolor = wlibGetColor(color, TRUE);
 		cairo_set_source_rgb(cairo, gcolor->red / 65535.0, gcolor->green / 65535.0, gcolor->blue / 65535.0);
 
-		cairo_set_operator(cairo, CAIRO_OPERATOR_OVER);
+		cairo_set_operator(cairo, CAIRO_OPERATOR_SOURCE);
 	}
 
 	return cairo;
@@ -197,6 +199,7 @@ static cairo_t* gtkDrawCreateCairoContext(
 
 static cairo_t* gtkDrawDestroyCairoContext(cairo_t *cairo) {
 	cairo_destroy(cairo);
+	return NULL;
 }
 
  void wDrawDelayUpdate(
@@ -442,7 +445,7 @@ static cairo_t* gtkDrawDestroyCairoContext(cairo_t *cairo) {
 	update_rect.x      = (gint) x - ascent - descent - 1;
 	update_rect.y      = (gint) y - (gint) ascent - 1;
 	update_rect.width  = (gint) (w * cos( angle ) + 2 + ascent + descent);
-	update_rect.height = (gint) (w * sin( angle ) + ascent + descent + 2 );
+	update_rect.height = (gint) (h * sin( angle ) + ascent + descent + 2 );
 	gtk_widget_draw(bd->widget, &update_rect);
 }
 
@@ -469,8 +472,8 @@ static cairo_t* gtkDrawDestroyCairoContext(cairo_t *cairo) {
 								 (int *) &ascent, (int *) &descent));
 
 	*w = (wPos_t) textWidth;
-	*h = (wPos_t) ascent;
-	*d = (wPos_t) descent;
+	*h = (wPos_t) textHeight;
+	*d = (wPos_t) textHeight-ascent;
 
 	if (debugWindow >= 3)
 		fprintf(stderr, "text metrics: w=%d, h=%d, d=%d\n", *w, *h, *d);
@@ -693,7 +696,7 @@ static cairo_t* gtkDrawDestroyCairoContext(cairo_t *cairo) {
 		wDrawColor color,
 		wDrawOpts opts )
 {
-	GdkGC * gc;
+	//GdkGC * gc;
 	GdkRectangle update_rect;
 	int i, j, wb;
 	wPos_t xx, yy;
@@ -703,7 +706,8 @@ static cairo_t* gtkDrawDestroyCairoContext(cairo_t *cairo) {
 	x = INMAPX( bd, x-bm->x );
 	y = INMAPY( bd, y-bm->y )-bm->h;
 	wb = (bm->w+7)/8;
-	gc = selectGC( bd, 0, wDrawLineSolid, color, opts );
+	//gc = selectGC( bd, 0, wDrawLineSolid, color, opts );
+	cairo_t* cairo = gtkDrawCreateCairoContext(bd, 0, wDrawLineSolid, color, opts);
 
 	for ( i=0; i<bm->w; i++ )
 		for ( j=0; j<bm->h; j++ )
@@ -732,7 +736,9 @@ static cairo_t* gtkDrawDestroyCairoContext(cairo_t *cairo) {
 					continue;
 				}
 /*printf( "gdk_draw_point( %ld, gc, %d, %d )\n", (long)gdk_window, xx, yy );*/
-				gdk_draw_point( gdk_window, gc, xx, yy );
+				//gdk_draw_point( gdk_window, gc, xx, yy );
+				cairo_rectangle(cairo, xx-0.5, yy-0.5, 1, 1);
+				cairo_fill(cairo);
 				if ( b && b->type == B_DRAW ) {
 					update_rect.x = xx-1;
 					update_rect.y = yy-1;
@@ -741,6 +747,7 @@ static cairo_t* gtkDrawDestroyCairoContext(cairo_t *cairo) {
 					gtk_widget_draw( b->widget, &update_rect );
 				}
 			}
+	gtkDrawDestroyCairoContext(cairo);
 #ifdef LATER
 	gdk_draw_pixmap(bd->pixmap, gc,
 		bm->pixmap,
@@ -836,9 +843,9 @@ static cairo_t* gtkDrawDestroyCairoContext(cairo_t *cairo) {
 		bd->pixmap = gdk_pixmap_new( bd->widget->window, w, h, -1 );
 
 		wDrawClear( bd );
-		/*bd->redraw( bd, bd->context, w, h );*/
+		bd->redraw( bd, bd->context, w, h );
 	}
-	/*wRedraw( bd );*/
+	/*wRedraw( bd )*/;
 }
 
 
@@ -996,7 +1003,8 @@ static gint draw_button_event(
 			printf( "%s[%dx%d]\n", actionNames[action], bd->lastX, bd->lastY );
 		bd->action( bd, bd->context, action, bd->lastX, bd->lastY );
 	}
-	gtk_widget_grab_focus( bd->widget );
+	if (!(bd->option & BD_NOFOCUS))
+		gtk_widget_grab_focus( bd->widget );
 	return TRUE;
 }
 
@@ -1032,7 +1040,8 @@ static gint draw_motion_event(
 	if (drawVerbose >= 2)
 		printf( "%lx: %s[%dx%d] %s\n", (long)bd, actionNames[action], bd->lastX, bd->lastY, event->is_hint?"<Hint>":"<>" );
 	bd->action( bd, bd->context, action, bd->lastX, bd->lastY );
-	gtk_widget_grab_focus( bd->widget );
+	if (!(bd->option & BD_NOFOCUS))
+		gtk_widget_grab_focus( bd->widget );
 	return TRUE;
 }
 
@@ -1042,11 +1051,17 @@ static gint draw_char_event(
 		GdkEventKey *event,
 		wDraw_p bd )
 {
+	GdkModifierType modifiers;
 	guint key = event->keyval;
 	wAccelKey_e extKey = wAccelKey_None;
 	switch (key) {
 	case GDK_KEY_Escape:	key = 0x1B; break;
-	case GDK_KEY_Return:	key = 0x0D; break;
+	case GDK_KEY_Return:
+		modifiers = gtk_accelerator_get_default_mod_mask();
+		if (((event->state & modifiers)==GDK_CONTROL_MASK) || ((event->state & modifiers)==GDK_MOD1_MASK))
+			extKey = wAccelKey_LineFeed;  //If Return plus Control or Alt send in LineFeed
+		key = 0x0D;
+		break;
 	case GDK_KEY_Linefeed:	key = 0x0A; break;
 	case GDK_KEY_Tab:	key = 0x09; break;
 	case GDK_KEY_BackSpace:	key = 0x08; break;
@@ -1141,7 +1156,9 @@ int xw, xh, cw, ch;
 						   (GtkSignalFunc) draw_char_event, bd);
 	gtk_signal_connect (GTK_OBJECT (bd->widget), "leave_notify_event",
 						   (GtkSignalFunc) draw_leave_event, bd);
-	GTK_WIDGET_SET_FLAGS(GTK_WIDGET(bd->widget), GTK_CAN_FOCUS);
+	gtk_widget_set_can_focus(bd->widget,!(option & BD_NOFOCUS));
+	//if (!(option & BD_NOFOCUS))
+	//	GTK_WIDGET_SET_FLAGS(GTK_WIDGET(bd->widget), GTK_CAN_FOCUS);
 	gtk_widget_set_events (bd->widget, GDK_EXPOSURE_MASK
 							  | GDK_LEAVE_NOTIFY_MASK
 							  | GDK_BUTTON_PRESS_MASK