void ImpressionistUI::cb_load_dissolve_image(Fl_Menu_* o, void* v) {
ImpressionistDoc *pDoc = whoami(o)->getDocument();
char* newfile = fl_file_chooser("Open File?", "*.bmp", pDoc->getImageName());
if (newfile != NULL) {
pDoc->loadDissolveImage(newfile);
}
}
void ImpressionistUI::cb_load_dissolve(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->loadDissolveImage(newfile);
}
}
//------------------------------------------------------------------
// Brings up a file chooser and then loads the chosen image
// This is called by the UI when the load alpha brush menu item is chosen
//------------------------------------------------------------------
void ImpressionistUI::cb_load_alpha_brush(Fl_Menu_* o, void* v)
{
ImpressionistDoc *pDoc = whoami(o)->getDocument();
char* newfile = fl_file_chooser("Open File?", "*.bmp", pDoc->getImageName());
if (newfile != NULL) {
pDoc->loadAlphaBrush(newfile);
}
for (int i = 0; i < NUM_BRUSH_TYPE; ++i)
{
if (brushTypeMenu[i].label() == "Alpha Mapped")
brushTypeMenu[i].activate();
}
}