Diffstat (limited to 'noncore/apps/opie-console/widget_layer.h') (more/less context) (show whitespace changes)
| -rw-r--r-- | noncore/apps/opie-console/widget_layer.h | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/noncore/apps/opie-console/widget_layer.h b/noncore/apps/opie-console/widget_layer.h index 07ec12a..99d248e 100644 --- a/noncore/apps/opie-console/widget_layer.h +++ b/noncore/apps/opie-console/widget_layer.h @@ -15,6 +15,8 @@ // qt includes #include <qapplication.h> +#include <qframe.h> +#include <qarray.h> #include <qtimer.h> #include <qkeycode.h> #include <qclipboard.h> @@ -24,7 +26,16 @@ #include "session.h" #include "common.h" -class WidgetLayer : public QObject +/* + * given a pseudo location ( column, line ), + * returns the actual index, in the QArray<Character> + */ +#define loc(X,Y) ((Y)*m_columns+(X)) + + + + +class WidgetLayer : public QFrame { Q_OBJECT public: @@ -32,7 +43,7 @@ public: /** * constructor */ - WidgetLayer( QObject *parent=0, const char *name=0 ); + WidgetLayer( QWidget *parent=0, const char *name=0 ); /** * destructor @@ -43,7 +54,7 @@ public: /** * sets the image */ - virtual void setImage( const Character* const newimg, int lines, int colums ) = 0; + virtual void setImage( QArray<Character> const newimg, int lines, int colums ); /** * annoy the user @@ -141,7 +152,7 @@ protected: void propagateSize(); /** - * + *determines count of lines and columns */ virtual void calcGeometry() = 0; @@ -173,6 +184,12 @@ protected: /** * current character image + * + * a Character at loc( column, line ) + * has the actual index: + * ix = line * m_columns + column; + * + * use loc( x, y ) macro to access. */ QArray<Character> m_image; @@ -192,7 +209,7 @@ protected: QClipboard* m_clipboard; /** - * whether widget was resized + * whether widget is resizing */ bool m_resizing; }; |