Added menu-bar and file chooser

1 files changed, 34 insertions, 0 deletions

diff --git a/menu_callbacks.cpp b/menu_callbacks.cpp
new file mode 100644
index 0000000..df70514
--- /dev/null
+++ b/menu_callbacks.cpp
@@ -0,0 +1,34 @@
+#include <FL/Fl_Native_File_Chooser.H>
+#include <stdio.h>
+#include <string>
+
+#include "menu_callbacks.hpp"
+
+void load_file_callback(Fl_Widget *sender, void *window)
+{
+    auto dialog = Fl_Native_File_Chooser{};
+    dialog.type(Fl_Native_File_Chooser::BROWSE_FILE);
+    dialog.filter("JPEG Files (*.jpg)\tPNG Files (*.png)");
+#if defined(_WIN32)
+    dialog.directory((string {getenv("HOMEPATH")} + "\\Desktop").c_str());
+#else
+    dialog.directory((std::string {getenv("HOME")} + "/Desktop").c_str());
+#endif
+    dialog.options(Fl_Native_File_Chooser::SAVEAS_CONFIRM |
+                                            Fl_Native_File_Chooser::NEW_FOLDER);
+    if (dialog.show() == 0)
+        printf("%s\n", dialog.filename());
+}
+
+void exit_callback(Fl_Widget *w, void *params)
+{
+    w->parent()->hide();
+}
+
+void solve_problem_callback(Fl_Widget *w, void *params)
+{
+}
+
+void about_callback(Fl_Widget *w, void *params)
+{
+}