Esempi in C++ (Cpp) per convertGdkColorComponent

Esempio n. 1

File: nsColorPicker.cpp Progetto: brendandahl/positron

void nsColorPicker::ReadValueFromColorSelection(GtkColorSelection* colorselection)
{
  GdkColor rgba;
  gtk_color_selection_get_current_color(colorselection, &rgba);

  mColor.Assign('#');
  mColor += ToHexString(convertGdkColorComponent(rgba.red));
  mColor += ToHexString(convertGdkColorComponent(rgba.green));
  mColor += ToHexString(convertGdkColorComponent(rgba.blue));
}

Esempio n. 2

File: nsColorPicker.cpp Progetto: julianpistorius/gp-revolution-gecko

void nsColorPicker::ReadValueFromColorChooser(GtkWidget* color_chooser)
{
  GdkColor rgba;
  gtk_color_selection_get_current_color(
    GTK_COLOR_SELECTION(gtk_color_selection_dialog_get_color_selection(
      GTK_COLOR_SELECTION_DIALOG(color_chooser))),
    &rgba);

  mColor.AssignLiteral("#");
  mColor += ToHexString(convertGdkColorComponent(rgba.red));
  mColor += ToHexString(convertGdkColorComponent(rgba.green));
  mColor += ToHexString(convertGdkColorComponent(rgba.blue));
}