alecs/plasma-framework
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Adding notify signals to SvgItem

Browse Source 
These signals are being added in order to keep track of property
changes in the QML side.

Signed-off-by: Luís Gabriel Lima <lampih@gmail.com>
This commit is contained in:
Luís Gabriel Lima 2012-05-27 15:36:14 -03:00
parent bcd6a0cc55
commit 999dd60721
2 changed files with 9 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
declarativeimports/core/svgitem.cpp
View File

@ -42,6 +42,7 @@ SvgItem::~SvgItem()
void SvgItem::setElementId(const QString &elementID)
{
m_elementID = elementID;
emit elementIdChanged();
emit naturalSizeChanged();
update();
}
@ -74,6 +75,7 @@ void SvgItem::setSvg(Plasma::Svg *svg)
connect(svg, SIGNAL(repaintNeeded()), this, SIGNAL(naturalSizeChanged()));
connect(svg, SIGNAL(sizeChanged()), this, SIGNAL(naturalSizeChanged()));
}
emit svgChanged();
emit naturalSizeChanged();
}
@ -88,6 +90,7 @@ void SvgItem::setSmooth(const bool smooth)
return;
}
m_smooth = smooth;
emit smoothChanged();
update();
}

9
declarativeimports/core/svgitem.h
View File

@ -32,7 +32,7 @@ class SvgItem : public QDeclarativeItem
/**
* The sub element of the svg we want to render. If empty the whole svg document will be painted.
*/
Q_PROPERTY(QString elementId READ elementId WRITE setElementId)
Q_PROPERTY(QString elementId READ elementId WRITE setElementId NOTIFY elementIdChanged)
/**
* Svg class that is the source of the image, use it like that:
@ -44,7 +44,7 @@ class SvgItem : public QDeclarativeItem
* </code>
* Instead of a Svg declaration it can also be the id of a Svg declared elsewhere, useful to share Svg instances.
*/
Q_PROPERTY(Plasma::Svg * svg READ svg WRITE setSvg)
Q_PROPERTY(Plasma::Svg * svg READ svg WRITE setSvg NOTIFY svgChanged)
/**
* The natural, unscaled size of the svg document or the element. useful if a pixel perfect rendering of outlines is needed.
@ -54,7 +54,7 @@ class SvgItem : public QDeclarativeItem
/**
* If true enable antialiasing in paint: default off, better quality but less performance.
*/
Q_PROPERTY(bool smooth READ smooth WRITE setSmooth)
Q_PROPERTY(bool smooth READ smooth WRITE setSmooth NOTIFY smoothChanged)
public:
SvgItem(QDeclarativeItem *parent=0);
@ -74,7 +74,10 @@ public:
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
Q_SIGNALS:
void elementIdChanged();
void svgChanged();
void naturalSizeChanged();
void smoothChanged();
protected Q_SLOTS:
void updateNeeded();