Adding upstream version 3.3.0+dfsg1.upstream/3.3.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 42 insertions, 0 deletions

diff --git a/client/SDL/dialogs/sdl_selectlist.hpp b/client/SDL/dialogs/sdl_selectlist.hpp
new file mode 100644
index 0000000..3da0e14
--- /dev/null
+++ b/client/SDL/dialogs/sdl_selectlist.hpp
@@ -0,0 +1,42 @@
+#pragma once
+
+#include <string>
+#include <vector>
+
+#include <SDL.h>
+
+#include "sdl_select.hpp"
+#include "sdl_button.hpp"
+#include "sdl_buttons.hpp"
+
+class SdlSelectList
+{
+  public:
+	SdlSelectList(const std::string& title, const std::vector<std::string>& labels);
+	virtual ~SdlSelectList();
+
+	int run();
+
+  private:
+	SdlSelectList(const SdlSelectList& other) = delete;
+	SdlSelectList(SdlSelectList&& other) = delete;
+
+  private:
+	enum
+	{
+		INPUT_BUTTON_ACCEPT = 0,
+		INPUT_BUTTON_CANCEL = -2
+	};
+
+  private:
+	ssize_t get_index(const SDL_MouseButtonEvent& button);
+	bool update_text();
+	void reset_mouseover();
+	void reset_highlight();
+
+  private:
+	SDL_Window* _window;
+	SDL_Renderer* _renderer;
+	std::vector<SdlSelectWidget> _list;
+	SdlButtonList _buttons;
+};