11 files changed, 114 insertions, 10 deletions
diff --git a/libLumina/LuminaOS-Debian.cpp b/libLumina/LuminaOS-Debian.cpp
index 7ce8250f..a7be653c 100644
--- a/libLumina/LuminaOS-Debian.cpp
+++ b/libLumina/LuminaOS-Debian.cpp
@@ -152,6 +152,16 @@ void LOS::systemRestart(){ //start reboot sequence
   QProcess::startDetached("shutdown -r now");
 }
 
+//Check for suspend support
+bool LOS::systemCanSuspend(){
+  return false;
+}
+
+//Put the system into the suspend state
+void LOS::systemSuspend(){
+
+}
+
 //Battery Availability
 bool LOS::hasBattery(){
   QString my_status = LUtils::getCmdOutput("acpi -b").join("");
diff --git a/libLumina/LuminaOS-DragonFly.cpp b/libLumina/LuminaOS-DragonFly.cpp
index b9ba58a2..57ff1b2a 100644
--- a/libLumina/LuminaOS-DragonFly.cpp
+++ b/libLumina/LuminaOS-DragonFly.cpp
@@ -148,6 +148,16 @@ void LOS::systemRestart(){ //start reboot sequence
   QProcess::startDetached("shutdown -r now");
 }
 
+//Check for suspend support
+bool LOS::systemCanSuspend(){
+  return false;
+}
+
+//Put the system into the suspend state
+void LOS::systemSuspend(){
+
+}
+
 //Battery Availability
 bool LOS::hasBattery(){
   int val = LUtils::getCmdOutput("apm -l").join("").toInt();
diff --git a/libLumina/LuminaOS-FreeBSD.cpp b/libLumina/LuminaOS-FreeBSD.cpp
index 73637048..c9874605 100644
--- a/libLumina/LuminaOS-FreeBSD.cpp
+++ b/libLumina/LuminaOS-FreeBSD.cpp
@@ -8,6 +8,7 @@
 #include "LuminaOS.h"
 #include <unistd.h>
 
+#include <QDebug>
 //can't read xbrightness settings - assume invalid until set
 static int screenbrightness = -1;
 
@@ -71,17 +72,18 @@ void LOS::setScreenBrightness(int percent){
   //ensure bounds
   if(percent<0){percent=0;}
   else if(percent>100){ percent=100; }
-  float pf = percent/100.0; //convert to a decimel
   //Run the command(s)
   bool success = false;
   // - try hardware setting first (PC-BSD only)
   if(QFile::exists("/usr/local/bin/pc-sysconfig")){
-    QString ret = LUtils::getCmdOutput("pc-sysconfig \"setscreenbrightness "+QString::number(percent)+"\"").join("");
-    success = (ret.simplified() == "[SUCCESS]");
+    QString ret = LUtils::getCmdOutput("pc-sysconfig", QStringList() <<"setscreenbrightness "+QString::number(percent)).join("");
+    success = ret.toLower().contains("success");
+    qDebug() << "Set hardware brightness:" << percent << success;
   }
   // - if hardware brightness does not work, use software brightness
   if(!success){
     QString cmd = "xbrightness  %1";
+    float pf = percent/100.0; //convert to a decimel
     cmd = cmd.arg( QString::number( int(65535*pf) ) );
     success = (0 == LUtils::runCmd(cmd) );
   }
@@ -169,6 +171,22 @@ void LOS::systemRestart(){ //start reboot sequence
   QProcess::startDetached("shutdown -ro now");
 }
 
+//Check for suspend support
+bool LOS::systemCanSuspend(){
+  //This will only function on PC-BSD 
+  //(permissions issues on standard FreeBSD unless setup a special way)
+  bool ok = QFile::exists("/usr/local/bin/pc-sysconfig");
+  if(ok){
+    ok = LUtils::getCmdOutput("pc-sysconfig systemcansuspend").join("").toLower().contains("true");
+  }
+  return ok;
+}
+
+//Put the system into the suspend state
+void LOS::systemSuspend(){
+  QProcess::startDetached("pc-sysconfig suspendsystem");
+}
+
 //Battery Availability
 bool LOS::hasBattery(){
   int val = LUtils::getCmdOutput("apm -l").join("").toInt();
diff --git a/libLumina/LuminaOS-Linux.cpp b/libLumina/LuminaOS-Linux.cpp
index 46a6371a..6929c9c3 100644
--- a/libLumina/LuminaOS-Linux.cpp
+++ b/libLumina/LuminaOS-Linux.cpp
@@ -149,6 +149,16 @@ void LOS::systemRestart(){ //start reboot sequence
   QProcess::startDetached("shutdown -r now");
 }
 
+//Check for suspend support
+bool LOS::systemCanSuspend(){
+  return false;
+}
+
+//Put the system into the suspend state
+void LOS::systemSuspend(){
+
+}
+
 //Battery Availability
 bool LOS::hasBattery(){
   QString my_status = LUtils::getCmdOutput("acpi -b").join("");
diff --git a/libLumina/LuminaOS-OpenBSD.cpp b/libLumina/LuminaOS-OpenBSD.cpp
index df6ddeba..5fda4866 100644
--- a/libLumina/LuminaOS-OpenBSD.cpp
+++ b/libLumina/LuminaOS-OpenBSD.cpp
@@ -166,6 +166,16 @@ void LOS::systemRestart(){ //start reboot sequence
   QProcess::startDetached("shutdown -r now");
 }
 
+//Check for suspend support
+bool LOS::systemCanSuspend(){
+  return false;
+}
+
+//Put the system into the suspend state
+void LOS::systemSuspend(){
+
+}
+
 //Battery Availability
 bool LOS::hasBattery(){
   int val = LUtils::getCmdOutput("apm -b").join("").toInt();
diff --git a/libLumina/LuminaOS-kFreeBSD.cpp b/libLumina/LuminaOS-kFreeBSD.cpp
index 2b24ce51..dee5a6c8 100644
--- a/libLumina/LuminaOS-kFreeBSD.cpp
+++ b/libLumina/LuminaOS-kFreeBSD.cpp
@@ -133,6 +133,16 @@ void LOS::systemRestart(){ //start reboot sequence
   QProcess::startDetached("shutdown -r now");
 }
 
+//Check for suspend support
+bool LOS::systemCanSuspend(){
+  return false;
+}
+
+//Put the system into the suspend state
+void LOS::systemSuspend(){
+
+}
+
 //Battery Availability
 bool LOS::hasBattery(){
   return false;
diff --git a/libLumina/LuminaOS-template.cpp b/libLumina/LuminaOS-template.cpp
index dfb9d850..aabd7da3 100644
--- a/libLumina/LuminaOS-template.cpp
+++ b/libLumina/LuminaOS-template.cpp
@@ -81,6 +81,16 @@ void LOS::systemRestart(){ //start reboot sequence
   QProcess::startDetached("shutdown -r now");
 }
 
+//Check for suspend support
+bool LOS::systemCanSuspend(){
+  return false;
+}
+
+//Put the system into the suspend state
+void LOS::systemSuspend(){
+
+}
+
 //Battery Availability
 bool LOS::hasBattery(){
   return false; //not implemented yet
diff --git a/libLumina/LuminaOS.h b/libLumina/LuminaOS.h
index 091a8d96..eb0e2eb6 100644
--- a/libLumina/LuminaOS.h
+++ b/libLumina/LuminaOS.h
@@ -71,6 +71,11 @@ public:
 	static void systemShutdown(); //start poweroff sequence
 	//System Restart
 	static void systemRestart(); //start reboot sequence
+	//Check for suspend support
+	static bool systemCanSuspend();
+	//Put the system into the suspend state
+	static void systemSuspend();
+
 
 	//Battery Availability
 	static bool hasBattery();
diff --git a/libLumina/LuminaX11.cpp b/libLumina/LuminaX11.cpp
index 05a03631..89c138ca 100644
--- a/libLumina/LuminaX11.cpp
+++ b/libLumina/LuminaX11.cpp
@@ -27,6 +27,7 @@
 #include <xcb/xcb_icccm.h>
 #include <xcb/xcb_image.h>
 #include <xcb/composite.h>
+#include <xcb/damage.h>
 
 
 //=====   WindowList() ========
@@ -1357,15 +1358,16 @@ void LXCB::MoveResizeWindow(WId win, QRect geom){
 }
 
 // === EmbedWindow() ===
-bool LXCB::EmbedWindow(WId win, WId container){
-  if(win==0 || container==0){ return false; }
+uint LXCB::EmbedWindow(WId win, WId container){
+  //This returns the damage control ID number (or 0 for a failure)
+  if(win==0 || container==0){ return 0; }
   //qDebug() << "Embed Window:" << win << container;
 
   //Initialize any atoms that will be needed
   xcb_intern_atom_cookie_t ecookie = xcb_intern_atom_unchecked(QX11Info::connection(), 0, 7, "_XEMBED");
   
   xcb_intern_atom_reply_t *ereply = xcb_intern_atom_reply(QX11Info::connection(), ecookie, NULL);
-  if(ereply==0){ return false; } //unable to initialize the atom
+  if(ereply==0){ return 0; } //unable to initialize the atom
   xcb_atom_t emb = ereply->atom;
   free(ereply); //done with this structure
   
@@ -1399,8 +1401,12 @@ bool LXCB::EmbedWindow(WId win, WId container){
   //Now map the window (will be a transparent child of the container)
   xcb_map_window(QX11Info::connection(), win);
   
+  //Now create/register the damage handler
+  xcb_damage_damage_t dmgID = xcb_generate_id(QX11Info::connection()); //This is a typedef for a 32-bit unsigned integer
+  xcb_damage_create(QX11Info::connection(), dmgID, win, XCB_DAMAGE_REPORT_LEVEL_RAW_RECTANGLES);
+  
   //qDebug() << " - Done";
-  return true;	
+  return ( (uint) dmgID );	
 }
 
 // === Unembed Window() ===
diff --git a/libLumina/LuminaX11.h b/libLumina/LuminaX11.h
index 4ce279f4..0a950d63 100644
--- a/libLumina/LuminaX11.h
+++ b/libLumina/LuminaX11.h
@@ -153,7 +153,7 @@ public:
 	void MoveResizeWindow(WId win, QRect geom);
 	
 	//Window Embedding/Detaching (for system tray)
-	bool EmbedWindow(WId win, WId container);
+	uint EmbedWindow(WId win, WId container); //returns the damage ID (or 0 for an error)
 	bool UnembedWindow(WId win);
 	
 };
diff --git a/libLumina/libLumina.pro b/libLumina/libLumina.pro
index 1b78367a..ef30bd20 100644
--- a/libLumina/libLumina.pro
+++ b/libLumina/libLumina.pro
@@ -36,13 +36,28 @@ SOURCES	+= LuminaXDG.cpp \
 	LuminaOS-FreeBSD.cpp \
 	LuminaOS-DragonFly.cpp \
 	LuminaOS-OpenBSD.cpp \
-	LuminaOS-Linux.cpp \
         LuminaOS-kFreeBSD.cpp
 #       new OS support can be added here
 
+# check linux distribution and use specific
+# LuminaOS support functions (or fall back to
+# generic one
+
+exists(/bin/lsb_release){
+  LINUX_DISTRIBUTION = $$system(lsb_release -si)
+}
+
+equals(LINUX_DISTRIBUTION, "Debian"): {
+	SOURCES += LuminaOS-Debian.cpp
+} else {
+	SOURCES += LuminaOS-Linux.cpp
+}
+
+
+
 INCLUDEPATH += $$PREFIX/include
 
-LIBS	+= -lX11 -lXrender -lXcomposite -lxcb -lxcb-ewmh -lxcb-icccm -lxcb-image -lxcb-composite
+LIBS	+= -lX11 -lXrender -lXcomposite -lxcb -lxcb-ewmh -lxcb-icccm -lxcb-image -lxcb-composite -lxcb-damage
 
 include.path=$$PREFIX/include/
 include.files=LuminaXDG.h \