Add a BeControlLook addon

Very simple for now, just reuses the Haiku one with some gradients
removed.

Add it to the haiku_extras package.

Change-Id: I41729ed65b147fed72bf56e7c5c89367b75563bb
Reviewed-on: https://review.haiku-os.org/c/1431
Reviewed-by: waddlesplash <[email protected]>

build/jam/packages/HaikuExtras

@@ -7,5 +7,7 @@ HaikuPackage $(extrasPackage) ;
 AddFilesToPackage add-ons kernel partitioning_systems
 	: amiga_rdb@!m68k apple@!ppc ;
 
+AddFilesToPackage add-ons control_look	: BeControlLook ;
+
 BuildHaikuPackage $(extrasPackage) : haiku_extras ;
 

src/add-ons/Jamfile

@@ -1,6 +1,7 @@
 SubDir HAIKU_TOP src add-ons ;
 
 SubInclude HAIKU_TOP src add-ons accelerants ;
+SubInclude HAIKU_TOP src add-ons control_look ;
 SubInclude HAIKU_TOP src add-ons decorators ;
 SubInclude HAIKU_TOP src add-ons disk_systems ;
 SubInclude HAIKU_TOP src add-ons index_server ;

src/add-ons/control_look/BeControlLook/BeControlLook.cpp

@@ -0,0 +1,144 @@
+/*
+ * Copyright 2019 Haiku, Inc. All rights reserved.
+ * Distributed under the terms of the MIT License.
+ *
+ * Authors:
+ *		Stephan Aßmus, [email protected]
+ *		DarkWyrm, [email protected]
+ *		John Scipione, [email protected]
+ *		Clemens Zeidler, [email protected]
+ */
+
+
+/*! BControlLook resembling BeOS R5 */
+
+
+#include "BeControlLook.h"
+
+#include <algorithm>
+#include <cmath>
+#include <new>
+#include <stdio.h>
+
+#include <WindowPrivate.h>
+
+#include <Autolock.h>
+#include <Debug.h>
+#include <GradientLinear.h>
+#include <Rect.h>
+#include <Region.h>
+#include <View.h>
+
+
+//#define DEBUG_CONTROL_LOOK
+#ifdef DEBUG_CONTROL_LOOK
+#	define STRACE(x) printf x
+#else
+#	define STRACE(x) ;
+#endif
+
+
+BeControlLook::BeControlLook(image_id id)
+	: HaikuControlLook()
+{
+}
+
+
+BeControlLook::~BeControlLook()
+{
+}
+
+
+void
+BeControlLook::DrawMenuBarBackground(BView* view, BRect& rect,
+	const BRect& updateRect, const rgb_color& base, uint32 flags,
+	uint32 borders)
+{
+	if (!rect.IsValid() || !rect.Intersects(updateRect))
+		return;
+
+	// the surface edges
+
+	// colors
+	float topTint;
+	float bottomTint;
+
+	if ((flags & B_ACTIVATED) != 0) {
+		rgb_color bevelColor1 = tint_color(base, 1.40);
+		rgb_color bevelColor2 = tint_color(base, 1.25);
+
+		topTint = 1.25;
+		bottomTint = 1.20;
+
+		_DrawFrame(view, rect,
+			bevelColor1, bevelColor1,
+			bevelColor2, bevelColor2,
+			borders & B_TOP_BORDER);
+	} else {
+		rgb_color cornerColor = tint_color(base, 0.9);
+		rgb_color bevelColorTop = tint_color(base, 0.5);
+		rgb_color bevelColorLeft = tint_color(base, 0.7);
+		rgb_color bevelColorRightBottom = tint_color(base, 1.08);
+
+		topTint = 0.69;
+		bottomTint = 1.03;
+
+		_DrawFrame(view, rect,
+			bevelColorLeft, bevelColorTop,
+			bevelColorRightBottom, bevelColorRightBottom,
+			cornerColor, cornerColor,
+			borders);
+	}
+
+	// draw surface top
+	//_FillGradient(view, rect, base, topTint, bottomTint);
+	view->SetLowColor(base);
+	view->FillRect(rect, B_SOLID_LOW);
+}
+
+
+void
+BeControlLook::DrawMenuItemBackground(BView* view, BRect& rect,
+	const BRect& updateRect, const rgb_color& base, uint32 flags,
+	uint32 borders)
+{
+	if (!rect.IsValid() || !rect.Intersects(updateRect))
+		return;
+
+	// surface edges
+	float topTint;
+	float bottomTint;
+	rgb_color selectedColor = base;
+
+	if ((flags & B_ACTIVATED) != 0) {
+		topTint = 0.9;
+		bottomTint = 1.05;
+	} else if ((flags & B_DISABLED) != 0) {
+		topTint = 0.80;
+		bottomTint = 1.07;
+	} else {
+		topTint = 0.6;
+		bottomTint = 1.12;
+	}
+
+	rgb_color bevelLightColor = tint_color(selectedColor, topTint);
+	rgb_color bevelShadowColor = tint_color(selectedColor, bottomTint);
+
+	// draw surface edges
+	_DrawFrame(view, rect,
+		bevelLightColor, bevelLightColor,
+		bevelShadowColor, bevelShadowColor,
+		borders);
+
+	// draw surface top
+	view->SetLowColor(selectedColor);
+	//_FillGradient(view, rect, selectedColor, topTint, bottomTint);
+	view->FillRect(rect, B_SOLID_LOW);
+}
+
+
+extern "C" BControlLook* (instantiate_control_look)(image_id id)
+{
+	return new (std::nothrow)BeControlLook(id);
+}
+

src/add-ons/control_look/BeControlLook/BeControlLook.h

@@ -0,0 +1,44 @@
+/*
+ * Copyright 2009-2019 Haiku, Inc. All rights reserved.
+ * Distributed under the terms of the MIT License.
+ *
+ * Authors:
+ *		François Revol, [email protected]
+ */
+#ifndef BE_CONTROL_LOOK_H
+#define BE_CONTROL_LOOK_H
+
+
+#include <ControlLook.h>
+
+#include "HaikuControlLook.h"
+
+
+class BBitmap;
+class BControl;
+class BGradientLinear;
+class BView;
+
+using BPrivate::HaikuControlLook;
+
+
+class BeControlLook : public HaikuControlLook {
+public:
+								BeControlLook(image_id id);
+	virtual						~BeControlLook();
+
+
+	virtual	void				DrawMenuBarBackground(BView* view, BRect& rect,
+									const BRect& updateRect,
+									const rgb_color& base,
+									uint32 flags = 0,
+									uint32 borders = B_ALL_BORDERS);
+
+	virtual	void				DrawMenuItemBackground(BView* view,
+									BRect& rect, const BRect& updateRect,
+									const rgb_color& base, uint32 flags = 0,
+									uint32 borders = B_ALL_BORDERS);
+};
+
+
+#endif	// BE_CONTROL_LOOK_H

src/add-ons/control_look/BeControlLook/BeControlLook.rdef

@@ -0,0 +1,9 @@
+resource app_version {
+	major = 1,
+	middle = 0,
+	minor = 0,
+	variety = B_APPV_ALPHA,
+	internal = 0,
+	short_info = "Be Control Look",
+	long_info  = "BeOS-like Control Look add-on ©2019 Haiku, Inc."
+};

src/add-ons/control_look/BeControlLook/Jamfile

@@ -0,0 +1,10 @@
+SubDir HAIKU_TOP src add-ons control_look BeControlLook ;
+
+UsePrivateHeaders interface ;
+
+AddResources BeControlLook : BeControlLook.rdef ;
+
+Addon BeControlLook :
+	BeControlLook.cpp
+	: be <nogrist>app_server [ TargetLibstdc++ ] [ TargetLibsupc++ ]
+;

src/add-ons/control_look/Jamfile

@@ -0,0 +1,4 @@
+SubDir HAIKU_TOP src add-ons control_look ;
+
+SubInclude HAIKU_TOP src add-ons control_look BeControlLook ;
+