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Port the plot text method to Qt, also test it by actually plotting something

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The plot_text function from the cairo-methods are now ported
on the qt version. this patch moves around some code since
quite defines are already used and I didn't want to reinvent
the whell.

Original code used varargs, but I prefered to change it
, so now it receives just a reference to a QString object
and the string must be constructed before sending,
using the .arg methods.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Tomaz Canabrava 2013-05-06 15:35:17 -03:00 • committed by Dirk Hohndel
parent b3fce3497c
commit 1b392b35bc
5 changed files with 57 additions and 76 deletions
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6
qt-ui/profilegraphics.h
View file

@ -3,6 +3,11 @@
#include <QGraphicsView>
struct text_render_options;
struct graphics_context;
struct plot_info;
typedef struct text_render_options text_render_options_t;
class ProfileGraphicsView : public QGraphicsView {
Q_OBJECT
public:
@ -14,6 +19,7 @@ protected:
private:
void plot_depth_profile(struct graphics_context *gc, struct plot_info *pi);
void plot_text(struct graphics_context *gc, text_render_options_t *tro, double x, double y, const QString &text);
QPen defaultPen;
QBrush defaultBrush;