From c7bf3bdd2a9781b6a3eee701f61708cad8213c9e Mon Sep 17 00:00:00 2001
From: Ken Moore <ken@ixsystems.com>
Date: Mon, 26 Sep 2016 15:03:53 -0400
Subject: Commit some more work on a new backend/frontend to the lumina-fm
 browser.

---
 src-qt5/desktop-utils/lumina-fm/BrowserWidget.cpp | 70 +++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 src-qt5/desktop-utils/lumina-fm/BrowserWidget.cpp

(limited to 'src-qt5/desktop-utils/lumina-fm/BrowserWidget.cpp')

diff --git a/src-qt5/desktop-utils/lumina-fm/BrowserWidget.cpp b/src-qt5/desktop-utils/lumina-fm/BrowserWidget.cpp
new file mode 100644
index 00000000..12fd36fe
--- /dev/null
+++ b/src-qt5/desktop-utils/lumina-fm/BrowserWidget.cpp
@@ -0,0 +1,70 @@
+//===========================================
+//  Lumina-DE source code
+//  Copyright (c) 2016, Ken Moore
+//  Available under the 3-clause BSD license
+//  See the LICENSE file for full details
+//===========================================
+#include "BrowserWidget.h"
+BrowserWidget::BrowserWidget(QString objID, QWidget *parent) : QWidget(parent){
+  //Setup the Widget/UI
+  this->setLayout( new QVBoxLayout(this) );
+  
+  //Setup the backend browser object
+  BROWSER = new Browser(this);
+  connect(BROWSER, SIGNAL(clearItems()), this, SLOT(clearItems()) );
+  connect(BROWSER, SIGNAL(itemUpdated(QString)), this, SLOT(itemUpdated(QString)) );
+  connect(BROWSER, SIGNAL(itemUpdated(QString)), this, SLOT(itemUpdated(QString)) );
+  connect(BROWSER, SIGNAL(itemUpdated(QString)), this, SLOT(itemUpdated(QString)) );
+
+  listWidget = 0;
+  treeWidget = 0;
+}
+
+BrowserWidget::~BrowserWidget(){
+
+}
+
+void BrowserWidget::changeDirectory(QString dir){
+  if(BROWSER->currentDirectory()==dir){ return; } //already on this directory
+  BROWSER->loadDirectory(dir);
+}
+
+// =================
+//    PRIVATE SLOTS
+// =================
+void BrowserWidget::clearItems(){
+  if(listWidget!=0){ listWidget->clear(); }
+  else if(treeWidget!=0){ treeWidget->clear(); }
+  this->setEnabled(false);
+}
+
+void BrowserWidget::itemUpdated(QString item){
+  if(treeWidget==0){ return; } //only used for the tree widget/details
+  qDebug() << "item updated" << item;
+  QList<QTreeWidgetItem*> found = treeWidget->findItems(item.section("/",-1), Qt::MatchExactly, 0); //look for exact name match
+  if(found.isEmpty()){ return; } //no match
+  QTreeWidgetItem *it = found[0]; //onlyp update the first match (should only ever be one - duplicate file names are disallowed)
+  //it->setText(
+}
+
+void BrowserWidget::itemDataAvailable(QIcon ico, LFileInfo info){
+  int num = 0;
+  if(listWidget!=0){
+    listWidget->addItem( new QListWidgetItem(ico, info.fileName(), listWidget) );
+    num = listWidget->count();
+  }else if(treeWidget!=0){
+    //TODO
+  }
+  if(num < numItems){
+    //Still loading items
+    //this->setEnabled(false);
+  }else{
+    //Done loading items
+    this->setEnabled(true);
+  }
+}
+
+void BrowserWidget::itemsLoading(int total){
+  numItems = total; //save this for later
+}
+
-- 
cgit