From 75705d9146c8854226401a9771e660f711046a8e Mon Sep 17 00:00:00 2001
From: Doyoun Kang <doyoun.kang@samsung.com>
Date: Mon, 24 Aug 2020 20:00:19 +0900
Subject: [PATCH] DSZone: add APIs for handling window's aux hint

Change-Id: Idc4e1173fe05b767a487e3d0600b196ce5d63027
---
 src/DSZone/DSZone.cpp | 37 +++++++++++++++++++++++++++++++++++++
 src/DSZone/DSZone.h   |  8 ++++++++
 2 files changed, 45 insertions(+)

diff --git a/src/DSZone/DSZone.cpp b/src/DSZone/DSZone.cpp
index bf2700f..ebbdae4 100644
--- a/src/DSZone/DSZone.cpp
+++ b/src/DSZone/DSZone.cpp
@@ -59,6 +59,8 @@ DSZone::DSZone()
 		if (__waylandShell)
 			__waylandShell->registerCallbackShellSurfaceCreated(this, std::bind(&DSZone::__onShellSurfaceCreated, this, std::placeholders::_1));
 	}
+
+	__setSupportAuxHints();
 }
 
 DSZone::~DSZone()
@@ -73,6 +75,11 @@ DSZone::~DSZone()
 		DSWaylandCompositor::releaseInstance();
 }
 
+void DSZone::__setSupportAuxHints(void)
+{
+	__supportedAuxHints.push_back("wm.policy.win.user.geometry");
+}
+
 void DSZone::setPosition(stPosition &position)
 {
 	__position.x = position.x;
@@ -413,6 +420,36 @@ bool DSZone::setWindowPosition(DSWaylandSurface *dswSurface, int x, int y)
 */
 }
 
+void DSZone::addWindowAuxHint(DSWaylandSurface *dswlSurface, int32_t id, const std::string &name, const std::string &value)
+{
+	DSWindowShell *wShell = __findWindowShell(dswlSurface);
+	if (!wShell) return;
+
+	wShell->addAuxHint(id, name, value);
+}
+
+void DSZone::changeWindowAuxHint(DSWaylandSurface *dswlSurface, int32_t id, const std::string &value)
+{
+	DSWindowShell *wShell = __findWindowShell(dswlSurface);
+	if (!wShell) return;
+
+	wShell->changeAuxHint(id, value);
+}
+
+void DSZone::removeWindowAuxHint(DSWaylandSurface *dswlSurface, int32_t id)
+{
+	DSWindowShell *wShell = __findWindowShell(dswlSurface);
+	if (!wShell) return;
+
+	wShell->removeAuxHint(id);
+}
+
+std::list<std::string> DSZone::getWindowSupportedAuxHints(DSWaylandSurface *dswlSurface)
+{
+	// TODO: we have to change code to use DSPolicy instead of DSZone
+	return __supportedAuxHints;
+}
+
 void DSZone::activateWindow(DSWaylandSurface *dswlSurface)
 {
 	if (!dswlSurface) return;
diff --git a/src/DSZone/DSZone.h b/src/DSZone/DSZone.h
index acb3a61..96068bc 100644
--- a/src/DSZone/DSZone.h
+++ b/src/DSZone/DSZone.h
@@ -70,6 +70,11 @@ public:
 	bool setWindowGeometry(DSWaylandSurface *dswSurface, int x, int y, unsigned int w, unsigned h);
 	bool setWindowPosition(DSWaylandSurface *dswSurface, int x, int y);
 
+	void addWindowAuxHint(DSWaylandSurface *dswlSurface, int32_t id, const std::string &name, const std::string &value);
+	void changeWindowAuxHint(DSWaylandSurface *dswlSurface, int32_t id, const std::string &value);
+	void removeWindowAuxHint(DSWaylandSurface *dswlSurface, int32_t id);
+	std::list<std::string> getWindowSupportedAuxHints(DSWaylandSurface *dswlSurface);
+
 	void activateWindow(DSWaylandSurface *dswlSurface);
 	void raiseWindow(DSWaylandSurface* dswlSurface);
 	void lowerWindow(DSWaylandSurface* dswlSurface);
@@ -103,6 +108,8 @@ private:
 	std::shared_ptr<DSWindow> __findWindow(DSWaylandSurface *dswlSurface);
 	DSWindowShell* __findWindowShell(DSWaylandSurface *dswlSurface);
 
+	void __setSupportAuxHints(void);
+
 	stPosition __position;
 	stSize __size;
 	std::list<std::shared_ptr<DSWindow>> __windowList;
@@ -114,6 +121,7 @@ private:
 	bool __stackChanged;
 
 	std::map<DSWaylandSurface*, DSWindowShell*> __windowShellMap;
+	std::list<std::string> __supportedAuxHints;
 
 	// signals
 	DSSignal<std::shared_ptr<DSWindow>> __windowCreatedSignal;
-- 
2.7.4