add error message of camera is not found

remove inlines (for now) because of link-problems

4 files changed, 42 insertions, 8 deletions

diff --git a/noncore/multimedia/camera/mainwindow.cpp b/noncore/multimedia/camera/mainwindow.cpp
index 7080e63..34ebe9e 100644
--- a/noncore/multimedia/camera/mainwindow.cpp
+++ b/noncore/multimedia/camera/mainwindow.cpp
@@ -21,5 +21,8 @@
 #include <qcombobox.h>
+#include <qcursor.h>
 #include <qdatastream.h>
-#include <qpushbutton.h>
 #include <qlabel.h>
+#include <qpopupmenu.h>
+#include <qpushbutton.h>
+#include <qmessagebox.h>
 #include <qdirectpainter_qws.h>
@@ -36,2 +39,17 @@ CameraMainWindow::CameraMainWindow( QWidget * parent, const char * name, WFlags
 {
+    if ( !ZCameraIO::instance()->isOpen() )
+    {
+        QVBox* v = new QVBox( this );
+        v->setMargin( 10 );
+        QLabel* l1 = new QLabel( v );
+        l1->setPixmap( Resource::loadPixmap( "camera/error" ) );
+        QLabel* l2 = new QLabel( v );
+        l2->setText( "<b>Sorry. could not detect your camera :-(</b><p>"
+        "* Is the sharpzdc_cs module loaded ?<br>"
+        "* Is /dev/sharpzdc read/writable ?<p>" );
+        connect( new QPushButton( "Exit", v ), SIGNAL( clicked() ), this, SLOT( close() ) );
+        setCentralWidget( v );
+        return;
+    }
+
     _rotation = 270; //TODO: grab these from the actual settings
@@ -48,2 +66,3 @@ CameraMainWindow::CameraMainWindow( QWidget * parent, const char * name, WFlags
 
+    connect( preview, SIGNAL( contextMenuRequested() ), this, SLOT( showContextMenu() ) );
 };
@@ -69,3 +88,5 @@ void CameraMainWindow::systemMessage( const QCString& msg, const QByteArray& dat
             case 180: preview->resize( QSize( 320, 208 ) ); break;
-            default: assert( 0 ); // not yet handled
+            default: QMessageBox::warning( this, "opie-camera",
+                "This rotation is not supported.\n"
+                "Supported are 180° and 270°" );
         }
@@ -89 +110,12 @@ void CameraMainWindow::changeZoom( int zoom )
 
+
+void CameraMainWindow::showContextMenu()
+{
+    QPopupMenu m( this );
+    m.insertItem( "Item 1" );
+    m.insertItem( "Item 1" );
+    m.insertItem( "Item 1" );
+    m.insertItem( "Item 1" );
+    m.exec( QCursor::pos() );
+}
+
diff --git a/noncore/multimedia/camera/mainwindow.h b/noncore/multimedia/camera/mainwindow.h
index cc12840..df66204 100644
--- a/noncore/multimedia/camera/mainwindow.h
+++ b/noncore/multimedia/camera/mainwindow.h
@@ -42,2 +42,4 @@ class CameraMainWindow: public QMainWindow
 
+    void showContextMenu();
+
   protected:
diff --git a/noncore/multimedia/camera/zcameraio.cpp b/noncore/multimedia/camera/zcameraio.cpp
index 51771a5..b37ae8c 100644
--- a/noncore/multimedia/camera/zcameraio.cpp
+++ b/noncore/multimedia/camera/zcameraio.cpp
@@ -77,3 +77,3 @@ ZCameraIO::~ZCameraIO()
 
-inline bool ZCameraIO::isOpen() const
+bool ZCameraIO::isOpen() const
 {
@@ -83,3 +83,3 @@ inline bool ZCameraIO::isOpen() const
 
-inline bool ZCameraIO::isShutterPressed()
+bool ZCameraIO::isShutterPressed()
 {
@@ -90,3 +90,3 @@ inline bool ZCameraIO::isShutterPressed()
 
-inline bool ZCameraIO::isFinderReversed() const
+bool ZCameraIO::isFinderReversed() const
 {
@@ -96,3 +96,3 @@ inline bool ZCameraIO::isFinderReversed() const
 
-inline bool ZCameraIO::isCapturing() const
+bool ZCameraIO::isCapturing() const
 {
@@ -102,3 +102,3 @@ inline bool ZCameraIO::isCapturing() const
 
-inline bool ZCameraIO::isAvailable() const
+bool ZCameraIO::isAvailable() const
 {
diff --git a/noncore/multimedia/camera/zcameraio.h b/noncore/multimedia/camera/zcameraio.h
index bc4926b..9d4b1d7 100644
--- a/noncore/multimedia/camera/zcameraio.h
+++ b/noncore/multimedia/camera/zcameraio.h
@@ -40,4 +40,4 @@ class ZCameraIO
     bool isFinderReversed() const;
-
     bool isOpen() const;
+
     bool snapshot( QImage* );