I guess you are correct Krzysztof. Making the 'add_node_to_recolor_wheel' function empty stops Inkscape from crashing. So the problem has to lie in the casting. I have also tried :
RecolorWheelPrivate *priv; priv = G_TYPE_INSTANCE_GET_PRIVATE (wheel, RECOLOR_TYPE_COLOR_WHEEL, RecolorWheelPrivate); // followed by the code (priv->nodes).insert( std::pairstd::string,RecolorWheelNode(name,node) );
but this again leads to a crash.
Finally, atleast the brickwall is clear to us. Now all we need is a road roller :) so the function crashing Inkscape is:
void add_node_to_recolor_wheel (RecolorWheel *wheel, std::string name, RecolorWheelNode node) { RecolorWheelPrivate *priv = (RecolorWheelPrivate*) (wheel->priv); (priv->nodes).insert( std::pairstd::string,RecolorWheelNode(name,node) ); }
On Wed, Aug 28, 2013 at 10:33 PM, Arshdeep Singh <moduli16@...400...> wrote:
These are the two functions:
void add_node_to_recolor_wheel (RecolorWheel *wheel, std::string name, RecolorWheelNode node) { RecolorWheelPrivate *priv = (RecolorWheelPrivate*) (wheel->priv); (priv->nodes).insert( std::pairstd::string,RecolorWheelNode(name,node) ); }
void remove_node_to_recolor_wheel (RecolorWheel *wheel, std::string name) { RecolorWheelPrivate *priv = (RecolorWheelPrivate*) wheel->priv;
std::map<std::string,RecolorWheelNode>::iterator iter; iter = priv->nodes.find(name); priv->nodes.erase( iter );}
On Wed, Aug 28, 2013 at 9:38 PM, Krzysztof Kosiński <tweenk.pl@...847...0...>wrote:
2013/8/28 Arshdeep Singh <moduli16@...400...>:
RecolorWheel* wheel = (RecolorWheel*) (((RecolorWheelSelector*)(rsel))->getWheel()) ;
This is a forced cast. Change this to GObject casts, e.g.
RecolorWheel *wheel = RECOLOR_WHEEL(RECOLOR_WHEEL_SELECTOR(rsel)->getWheel());
This way if you made a mistake here, you'll get a runtime warning.
add_node_to_recolor_wheel (wheel, obj->getId() , temp );The problem might also be inside this function.
Regards, Krzysztof
-- Arshdeep Singh Third Year, Computer Engineering Delhi Technological University Ph: +91-9654115614 https://sites.google.com/site/adsingh1729/home