Bug 142248

Not a bad idea, we will see if this is possible

Looking at the KHTML docs, this should be possible.

However, I don't know when we can get to this.

Well that is understandable, I'm glad to know that it is possible to do.  I hope to see this one day

SVN commit 654693 by guisson:

Added progress bar to status bar which will be shown when you are searching with the search plugin. 

BUG: 142248



 M  +1 -0      ChangeLog  
 M  +25 -1     apps/ktorrent/ktorrent.cpp  
 M  +4 -0      apps/ktorrent/ktorrent.h  
 M  +7 -0      libktorrent/interfaces/guiinterface.h  
 M  +32 -2     plugins/search/searchwidget.cpp  
 M  +6 -3      plugins/search/searchwidget.h  


--- trunk/extragear/network/ktorrent/ChangeLog #654692:654693
@@ -14,6 +14,7 @@
 - Added option to move finished downloads to a different directory
 - Readded feature to show the total and the number of running torrents in the
 tab of each view
+- Added progress bar in status bar when searching
 
 Changes in 2.1.2
 - Fix 2 security vulnerabilities (thanks to Bryan Burns from Juniper Networks
--- trunk/extragear/network/ktorrent/apps/ktorrent/ktorrent.cpp #654692:654693
@@ -111,7 +111,7 @@
 
 KTorrent::KTorrent()
 	: DMainWindow(0,"KTorrent"),m_group_view(0),
-		m_view_man(0), m_systray_icon(0)
+		m_view_man(0), m_systray_icon(0),m_status_prog(0)
 {
 	setHidden(true);
 	//setToolviewStyle(KMdi::TextAndIcon);
@@ -913,5 +913,29 @@
 	m_core->loadSilentlyDir(url, savedir);
 }
 
+KProgress* KTorrent::addProgressBarToStatusBar()
+{
+	if (m_status_prog)
+		return 0;
+	
+	KStatusBar* sb = statusBar();
+	m_status_prog = new KProgress(100,sb);
+	m_status_prog->setValue(0);
+	sb->addWidget(m_status_prog);
+	m_status_prog->show();
+	return m_status_prog;
+}
+
+void KTorrent::removeProgressBarFromStatusBar(KProgress* p)
+{
+	if (m_status_prog != p)
+		return;
+	
+	KStatusBar* sb = statusBar();
+	sb->removeWidget(p);
+	delete p;
+	m_status_prog = 0;
+}
+
 #include "ktorrent.moc"
 
--- trunk/extragear/network/ktorrent/apps/ktorrent/ktorrent.h #654692:654693
@@ -105,6 +105,8 @@
 	virtual const kt::TorrentInterface* getCurrentTorrent() const;
 	virtual KToolBar* addToolBar(const char* name);
 	virtual void removeToolBar(KToolBar* tb);
+	virtual KProgress* addProgressBarToStatusBar();
+	virtual void removeProgressBarFromStatusBar(KProgress* p);
 	
 	QString	getStatusInfo();
 	QString	getStatusTransfer();
@@ -216,6 +218,8 @@
 	KAction* m_queueaction;
 	KAction* m_datacheck;
 	KAction* m_ipfilter;
+	
+	KProgress* m_status_prog;
 };
 
 #endif // _KTORRENT_H_
--- trunk/extragear/network/ktorrent/libktorrent/interfaces/guiinterface.h #654692:654693
@@ -26,6 +26,7 @@
 class QIconSet;
 class QString;
 class KToolBar;
+class KProgress;
 
 namespace kt
 {
@@ -90,6 +91,12 @@
 		/// Remove a view listener
 		void removeViewListener(ViewListener* vl);
 		
+		/// Add a progress bar tot the status bar, if one is already present this will fail and return 0
+		virtual KProgress* addProgressBarToStatusBar() = 0;
+		
+		/// Remove the progress bar from the status bar
+		virtual void removeProgressBarFromStatusBar(KProgress* p) = 0;
+		
 		/**
 		 * Add a new tab page to the GUI
 		 * @param page The widget
--- trunk/extragear/network/ktorrent/plugins/search/searchwidget.cpp #654692:654693
@@ -38,6 +38,7 @@
 #include <kio/job.h>
 #include <kmessagebox.h>
 #include <kfiledialog.h>
+#include <kprogress.h>
 #include <util/log.h>
 #include <torrent/globals.h>
 #include <interfaces/guiinterface.h>
@@ -105,12 +106,19 @@
 	
 		KParts::PartManager* pman = html_part->partManager();
 		connect(pman,SIGNAL(partAdded(KParts::Part*)),this,SLOT(onFrameAdded(KParts::Part* )));
+		
+		connect(html_part->browserExtension(),SIGNAL(loadingProgress(int)),this,SLOT(loadingProgress(int)));
+		prog = 0;
 	}
 	
 	
 	SearchWidget::~SearchWidget()
 	{
-
+		if (prog)
+		{
+			sp->getGUI()->removeProgressBarFromStatusBar(prog);
+			prog = 0;
+		}
 	}
 	
 	void SearchWidget::updateSearchEngines(const SearchEngineList & sl)
@@ -189,7 +197,6 @@
 	
 	void SearchWidget::onFinished()
 	{
-		statusBarMsg(i18n("Search finished"));
 	}
 	
 	void SearchWidget::onOpenTorrent(const KURL & url)
@@ -237,6 +244,29 @@
 	{
 		sp->getCore()->load(url);
 	}
+	
+	void SearchWidget::loadingProgress(int perc)
+	{
+		if (perc < 100 && !prog)
+		{
+			prog = sp->getGUI()->addProgressBarToStatusBar();
+			if (prog)
+				prog->setValue(perc);
+		}
+		else if (prog && perc < 100)
+		{
+			prog->setValue(perc);
+		}
+		else if (perc == 100) 
+		{
+			if (prog)
+			{
+				sp->getGUI()->removeProgressBarFromStatusBar(prog);
+				prog = 0;
+			}
+			statusBarMsg(i18n("Search finished"));
+		}
+	}
 }
 
 #include "searchwidget.moc"
--- trunk/extragear/network/ktorrent/plugins/search/searchwidget.h #654692:654693
@@ -25,7 +25,7 @@
 #include <kurl.h>
 
 class SearchBar;
-
+class KProgress;
 class KPopupMenu;
 
 namespace KParts
@@ -41,7 +41,9 @@
 	
 	
 	/**
-	@author Joris Guisson
+		@author Joris Guisson
+		
+		Widget which shows a KHTML window with the users search in it
 	*/
 	class SearchWidget : public QWidget
 	{
@@ -71,7 +73,7 @@
 		void onFrameAdded(KParts::Part* p);
 		void statusBarMsg(const QString & url);
 		void openTorrent(const KURL & url);
-	
+		void loadingProgress(int perc);
 		
 	private:
 		HTMLPart* html_part;
@@ -79,6 +81,7 @@
 		KPopupMenu* right_click_menu;
 		int back_id;
 		SearchPlugin* sp;
+		KProgress* prog;
 	};
 
 }