Function SaveImage

Applications/LemonPaint/main.cpp:85–104

}

void SaveImage(char* path){
    if(!path){
        Lemon::GUI::DisplayMessageBox("LemonPaint", "Could not save: Invalid Filepath");
        return;
    }

    char* ext = strrchr(path, '.');
    if(!ext || strcmp(ext, ".png")){
        Lemon::GUI::DisplayMessageBox("LemonPaint", "Could not save: Can only save images in PNG format!");
        return;
    }

    FILE* image = fopen(path, "wb");
    if(!image){
        Lemon::GUI::DisplayMessageBox("LemonPaint", "Failed to open file for writing!");
        return;
    }

    Lemon::Graphics::SavePNGImage(image, &canvas->surface, true);
}

void OnOpen(Lemon::GUI::Button* btn){
    LoadImage(Lemon::GUI::FileDialog("/"));