Another batch of small fixes:

1) Add a new ResizeMenu() class to the LuminaUtils library - this class allows the resulting menu to be resizable by the user clicking on an edge and dragging.
2) In the systemstart panel plugin, reverse the location of the shutdown options on the leave page (put them at the bottom next to where the leave button is in the first place)
3) Setup the systemstart plugin to use the new ResizeMenu. It currently does not save the new size to be used for later sessions, but per-session resizing works fine.
4) Quick adjustment to the systemtray icon sizes
5) Quick fix to the detection of a desktop file removal.

1 files changed, 84 insertions, 0 deletions

diff --git a/libLumina/LuminaUtils.cpp b/libLumina/LuminaUtils.cpp
index 5f2de8b3..699f55fc 100644
--- a/libLumina/LuminaUtils.cpp
+++ b/libLumina/LuminaUtils.cpp
@@ -718,3 +718,87 @@ void LUtils::LoadSystemDefaults(bool skipOS){
   LUtils::writeFile(setdir+"/desktopsettings.conf", deskset, true);
   LUtils::writeFile(setdir+"/lumina-open.conf", lopenset, true);
 }
+
+// =======================
+//      RESIZEMENU CLASS
+// =======================
+ResizeMenu::ResizeMenu(QWidget *parent) : QMenu(parent){
+  this->setContentsMargins(1,1,1,1);
+  resizeSide = NONE;
+  cAct = new QWidgetAction(this);
+  contents = 0;
+  connect(this, SIGNAL(aboutToShow()), this, SLOT(clearFlags()) );
+  connect(this, SIGNAL(aboutToHide()), this, SLOT(clearFlags()) );
+}
+
+ResizeMenu::~ResizeMenu(){
+	
+}
+
+void ResizeMenu::setContents(QWidget *con){
+  this->clear();
+  cAct->setDefaultWidget(con);
+  this->addAction(cAct);
+  contents = con; //save for later
+  contents->setCursor(Qt::ArrowCursor);
+}
+
+void ResizeMenu::mouseMoveEvent(QMouseEvent *ev){
+  QRect geom = this->geometry();
+  //Note: The exact position does not matter as much as the size
+  //  since the window will be moved again the next time it is shown
+  switch(resizeSide){
+    case TOP:
+	geom.setTop(ev->pos().y());
+        if(contents!=0){ contents->setFixedSize(geom.size()); }
+        break;	    
+    case BOTTOM:
+	geom.setBottom(ev->pos().y());
+        this->setGeometry(geom);
+        if(contents!=0){ contents->setFixedSize(geom.size()); }
+        break;	    
+    case LEFT:
+	geom.setLeft(ev->pos().x());
+        this->setGeometry(geom);
+        if(contents!=0){ contents->setFixedSize(geom.size()); }
+        break;	    
+    case RIGHT:
+	geom.setRight(ev->pos().x());
+        this->setGeometry(geom);
+        if(contents!=0){ contents->setFixedSize(geom.size()); }
+        break;
+    default: //NONE
+	qDebug() << " - Mouse At:" << ev->pos();
+	//Just adjust the mouse cursor which is shown
+        if(ev->pos().x()==0){ this->setCursor(Qt::SizeHorCursor); }
+        else if(ev->pos().x() == this->width()){  this->setCursor(Qt::SizeHorCursor); }
+        else if(ev->pos().y()==0){ this->setCursor(Qt::SizeVerCursor); }
+        else if(ev->pos().y() == this->height()){ this->setCursor(Qt::SizeVerCursor); }
+	else{ this->setCursor(Qt::ArrowCursor); }
+  }
+  QWidget::mouseMoveEvent(ev);  //do normal processing as well
+}
+
+void ResizeMenu::mousePressEvent(QMouseEvent *ev){
+  bool used = false;
+  if(ev->buttons().testFlag(Qt::LeftButton) && resizeSide==NONE){
+    //qDebug() << "Mouse Press Event:" <<  ev->pos() << resizeSide;
+    if(ev->pos().x()<=1 && ev->pos().x() >= -1){resizeSide = LEFT; used = true;}
+    else if(ev->pos().x() >= this->width()-1 && ev->pos().x() <= this->width()+1){ resizeSide = RIGHT; used = true;}
+    else if(ev->pos().y()<=1 && ev->pos().y() >= -1){ resizeSide = TOP; used = true; }
+    else if(ev->pos().y() >= this->height()-1 && ev->pos().y() <= this->height()+1){ resizeSide = BOTTOM; used = true; }
+  }
+  if(used){ ev->accept(); }
+  else{ QWidget::mousePressEvent(ev); } //do normal processing
+}
+
+void ResizeMenu::mouseReleaseEvent(QMouseEvent *ev){
+  if(ev->button() == Qt::LeftButton && resizeSide!=NONE ){
+    //qDebug() << "Mouse Release Event:" <<  ev->pos() << resizeSide;
+    resizeSide = NONE;
+    emit MenuResized(this->size());
+    ev->accept();
+  }else{
+    QWidget::mouseReleaseEvent(ev);  //do normal processing
+  }
+}
\ No newline at end of file