Source codes

1 files changed, 26 insertions, 0 deletions

diff --git a/Examples/WhisperDesktop/Utils/LanguageDropdown.h b/Examples/WhisperDesktop/Utils/LanguageDropdown.h
new file mode 100644
index 0000000..640b81e
--- /dev/null
+++ b/Examples/WhisperDesktop/Utils/LanguageDropdown.h
@@ -0,0 +1,26 @@
+#pragma once
+#include "../AppState.h"
+
+// Dropdown list which implements language selector control
+class LanguageDropdown
+{
+	HWND m_hWnd = nullptr;
+	std::vector<uint32_t> keys;
+	int getInitialSelection( AppState& state ) const;
+
+public:
+	operator HWND() const
+	{
+		return m_hWnd;
+	}
+
+	// Query language list form the native library, populate the combo box
+	// Then load the last saved language selection from registry, and preselect an item.
+	void initialize( HWND owner, int idc, AppState& state );
+
+	// Get the ID of the currently selected language, or UINT_MAX if nothing's selected
+	uint32_t selectedLanguage();
+
+	// Get the ID of the currently selected language, and store in registry
+	void saveSelection( AppState& state );
+};
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