Rearrange the Lumina source tree quite a bit:

Now the utilites are arranged by category (core, core-utils, desktop-utils), so all the -utils may be excluded by a package system (or turned into separate packages) as needed.

1 files changed, 129 insertions, 0 deletions

diff --git a/src-qt5/core/lumina-desktop/panel-plugins/taskmanager/LTaskManagerPlugin.cpp b/src-qt5/core/lumina-desktop/panel-plugins/taskmanager/LTaskManagerPlugin.cpp
new file mode 100644
index 00000000..3e31a534
--- /dev/null
+++ b/src-qt5/core/lumina-desktop/panel-plugins/taskmanager/LTaskManagerPlugin.cpp
@@ -0,0 +1,129 @@
+//===========================================
+//  Lumina-DE source code
+//  Copyright (c) 2014, Ken Moore
+//  Available under the 3-clause BSD license
+//  See the LICENSE file for full details
+//===========================================
+#include "LTaskManagerPlugin.h"
+#include "../../LSession.h"
+
+LTaskManagerPlugin::LTaskManagerPlugin(QWidget *parent, QString id, bool horizontal) : LPPlugin(parent, id, horizontal){
+  timer = new QTimer(this);
+	timer->setSingleShot(true);
+	timer->setInterval(10); // 1/100 second
+	connect(timer, SIGNAL(timeout()), this, SLOT(UpdateButtons()) ); 
+  usegroups = true; //backwards-compatible default value
+  if(id.contains("-nogroups")){ usegroups = false; }
+  connect(LSession::handle(), SIGNAL(WindowListEvent()), this, SLOT(checkWindows()) );
+  connect(LSession::handle(), SIGNAL(WindowListEvent(WId)), this, SLOT(UpdateButton(WId)) );
+  this->layout()->setContentsMargins(0,0,0,0);
+  QTimer::singleShot(0,this, SLOT(UpdateButtons()) ); //perform an initial sync
+  //QTimer::singleShot(100,this, SLOT(OrientationChange()) ); //perform an initial sync
+}
+
+LTaskManagerPlugin::~LTaskManagerPlugin(){
+	
+}
+
+//==============
+//    PRIVATE SLOTS
+//==============
+void LTaskManagerPlugin::UpdateButtons(){
+  updating = QDateTime::currentDateTime(); //global time stamp
+  QDateTime ctime = updating; //current thread time stamp
+	
+  //Get the current window list
+  QList<WId> winlist = LSession::handle()->XCB->WindowList();
+  //Do not change the status of the previously active window if it just changed to a non-visible window
+  //WId activeWin = LSession::handle()->XCB->ActiveWindow();
+  //bool skipActive = !winlist.contains(activeWin);
+  //qDebug() << "Update Buttons:" << winlist;
+  if(updating > ctime){ return; } //another thread kicked off already - stop this one
+  //Now go through all the current buttons first
+  for(int i=0; i<BUTTONS.length(); i++){
+    //Get the windows managed in this button
+    QList<WId> WI = BUTTONS[i]->windows();
+    bool updated=false;
+    if(updating > ctime){ return; } //another thread kicked off already - stop this one
+    //Loop over all the windows for this button
+    for(int w=0; w<WI.length(); w++){
+      if(updating > ctime){ return; } //another thread kicked off already - stop this one
+      if( winlist.contains( WI[w] ) ){
+        //Still current window - update it later
+	winlist.removeAll(WI[w] ); //remove this window from the list since it is done
+      }else{
+	//Window was closed - remove it
+	if(WI.length()==1){
+	  //Remove the entire button
+	  //qDebug() << "Window Closed: Remove Button" ;
+	  this->layout()->takeAt(i); //remove from the layout
+	  BUTTONS.takeAt(i)->deleteLater();
+	  i--;
+	  updated = true; //prevent updating a removed button
+	  break; //break out of the button->window loop
+	}else{
+	  //qDebug() << "Window Closed: Remove from button:" << WI[w].windowID() << "Button:" << w;
+	  BUTTONS[i]->rmWindow(WI[w]); // one of the multiple windows for the button
+	  WI.removeAt(w); //remove this window from the list
+	  w--;
+	}
+	updated=true; //button already changed
+      }
+      if(updating > ctime){ return; } //another thread kicked off already - stop this one
+    }
+    if(!updated){
+      //qDebug() << "Update Button:" << i;
+      if(updating > ctime){ return; } //another thread kicked off already - stop this one
+      //if(!skipActive || !BUTTONS[i]->isActive()){
+        QTimer::singleShot(1,BUTTONS[i], SLOT(UpdateButton()) ); //keep moving on
+      //}
+    }
+  }
+  //Now go through the remaining windows
+  for(int i=0; i<winlist.length(); i++){
+    //New windows, create buttons for each (add grouping later)
+    if(updating > ctime){ return; } //another thread kicked off already - stop this one
+    //Check for a button that this can just be added to
+    QString ctxt = LSession::handle()->XCB->WindowClass(winlist[i]);
+    bool found = false;
+    for(int b=0; b<BUTTONS.length(); b++){
+      if(updating > ctime){ return; } //another thread kicked off already - stop this one
+      if(BUTTONS[b]->classname()== ctxt && usegroups){
+	//This adds a window to an existing group
+        found = true;
+	//qDebug() << "Add Window to Button:" << b;
+	BUTTONS[b]->addWindow(winlist[i]);
+	break;
+      }
+    }
+    if(!found){
+      if(updating > ctime){ return; } //another thread kicked off already - stop this one
+      //No group, create a new button
+      //qDebug() << "New Button";
+      LTaskButton *but = new LTaskButton(this, usegroups);
+        but->addWindow( winlist[i] );
+	if(this->layout()->direction()==QBoxLayout::LeftToRight){
+	    but->setIconSize(QSize(this->height(), this->height()));
+	}else{
+	    but->setIconSize(QSize(this->width(), this->width()));
+	}
+      this->layout()->addWidget(but);
+      connect(but, SIGNAL(MenuClosed()), this, SIGNAL(MenuClosed()));
+      BUTTONS << but;
+    }
+  }
+}
+
+void LTaskManagerPlugin::UpdateButton(WId win){
+  for(int i=0; i<BUTTONS.length(); i++){
+    if(BUTTONS[i]->windows().contains(win)){
+      qDebug() << "Update Task Manager Button (single window ping)";
+      QTimer::singleShot(0,BUTTONS[i], SLOT(UpdateButton()) );
+      break;
+    }
+  }
+}
+
+void LTaskManagerPlugin::checkWindows(){
+  timer->start();
+}