C++ (Cpp) ImpressionistDoc::loadEdgeImage Examples

Example #1

File: ImpressionistUI.cpp Project: JeffOwOSun/Impressionist

//------------------------------------------------------------------
// Brings up a file chooser and then loads the chosen edge image
// This is called by the UI when the load edge image menu item is chosen
//------------------------------------------------------------------
void ImpressionistUI::cb_load_edge_image(Fl_Menu_ * o, void * v)
{
	ImpressionistDoc *pDoc = whoami(o)->getDocument();

	if (!pDoc->m_ucBitmap) {
		fl_alert("Please load a background image first.");
		return;
	}

	char* newfile = fl_file_chooser("Open File?", "*.bmp", pDoc->getImageName());
	if (newfile != NULL) {
		pDoc->loadEdgeImage(newfile);
	}
}