Initial monitor GUI

Basic monitor functionality, GTK-3.0 and QT5 backends

1 files changed, 43 insertions, 0 deletions

diff --git a/src/gui_form.hh b/src/gui_form.hh
new file mode 100644
index 0000000..95ec221
--- /dev/null
+++ b/src/gui_form.hh
@@ -0,0 +1,43 @@
+// -*- mode: c++; c-basic-offset: 2; -*-
+
+#ifndef GUI_FORM_HH
+#define GUI_FORM_HH
+
+#include <string>
+
+#include "gui_window.hh"
+
+class GuiForm : public GuiWindow {
+public:
+  class Listener : public GuiWindow::Listener {
+  public:
+    virtual ~Listener() {}
+
+    virtual bool about_to_close(GuiForm* form);
+
+  protected:
+    Listener() {}
+  };
+
+  static GuiForm* create(std::string const& title, std::string const& text);
+
+  virtual void add_string(std::string const& id, std::string const& label,
+                          std::string const& value) = 0;
+  virtual void add_number(std::string const& id, std::string const& label,
+                          uint64_t value) = 0;
+
+  virtual void add_listener(Listener* listener) = 0;
+  virtual void remove_listener(Listener* listener) = 0;
+
+  virtual bool show(GuiWindow* parent) = 0;
+
+  virtual void set_error(std::string const& error) = 0;
+
+  virtual std::string get_string(std::string const& id) const = 0;
+  virtual uint64_t get_number(std::string const& id) const = 0;
+
+protected:
+  GuiForm() {}
+};
+
+#endif  // GUI_FORM_HH