1  #pragma once
  2  
  3  #include <keyboardmanager/common/Shortcut.h>
  4  
  5  // Enables the WinUI teaching tip to show as the new warning flyout
  6  #define USE_NEW_DROPDOWN_WARNING_TIP
  7  
  8  namespace KBMEditor
  9  {
 10      class KeyboardManagerState;
 11  }
 12  
 13  class MappingConfiguration;
 14  
 15  namespace winrt::Windows
 16  {
 17      namespace Foundation
 18      {
 19          struct hstring;
 20      }
 21  
 22      namespace UI::Xaml::Controls
 23      {
 24          struct RelativePanel;
 25          struct StackPanel;
 26          struct ComboBox;
 27          struct Flyout;
 28          struct TextBlock;
 29      }
 30  }
 31  
 32  enum class ShortcutErrorType;
 33  
 34  // Wrapper class for the key drop down menu
 35  class KeyDropDownControl
 36  {
 37  private:
 38      // Stores the drop down combo box
 39      winrt::Windows::Foundation::IInspectable dropDown;
 40  
 41      // Stores the previous layout
 42      HKL previousLayout = 0;
 43  
 44  #ifdef USE_NEW_DROPDOWN_WARNING_TIP
 45      // Stores the teaching tip attached to the current drop down
 46      muxc::TeachingTip warningTip;
 47  #else
 48      // Stores the flyout warning message
 49      winrt::Windows::Foundation::IInspectable warningMessage;
 50  
 51      // Stores the flyout attached to the current drop down
 52      winrt::Windows::Foundation::IInspectable warningFlyout;
 53  #endif
 54  
 55      // Stores whether a key to shortcut warning has to be ignored
 56      bool ignoreKeyToShortcutWarning;
 57  
 58      // Function to set properties apart from the SelectionChanged event handler
 59      void SetDefaultProperties(bool isShortcut, bool renderDisable);
 60  
 61      // Function to check if the layout has changed and accordingly update the drop down list
 62      void CheckAndUpdateKeyboardLayout(ComboBox currentDropDown, bool isShortcut, bool renderDisable);
 63  
 64      // Get selected value of dropdown or -1 if nothing is selected
 65      static DWORD GetSelectedValue(ComboBox comboBox);
 66      static DWORD GetSelectedValue(TextBlock text);
 67  
 68      // Function to set accessible name for combobox
 69      static void SetAccessibleNameForComboBox(ComboBox dropDown, int index);
 70  
 71  public:
 72      // Pointer to the keyboard manager state
 73      static KBMEditor::KeyboardManagerState* keyboardManagerState;
 74      static MappingConfiguration* mappingConfiguration;
 75  
 76      // Constructor - the last default parameter should be passed as false only if it originates from Type shortcut or when an old shortcut is reloaded
 77      KeyDropDownControl(bool isShortcut, bool fromAddShortcutToControl = false, bool renderDisable = false) :
 78          ignoreKeyToShortcutWarning(fromAddShortcutToControl)
 79      {
 80          SetDefaultProperties(isShortcut, renderDisable);
 81      }
 82  
 83      // Function to set selection handler for single key remap drop down. Needs to be called after the constructor since the singleKeyControl StackPanel is null if called in the constructor
 84      void SetSelectionHandler(StackPanel& table, StackPanel row, int colIndex, RemapBuffer& singleKeyRemapBuffer);
 85  
 86      // Function for validating the selection of shortcuts for the drop down
 87      std::pair<ShortcutErrorType, int> ValidateShortcutSelection(StackPanel table, StackPanel row, VariableSizedWrapGrid parent, int colIndex, RemapBuffer& shortcutRemapBuffer, std::vector<std::unique_ptr<KeyDropDownControl>>& keyDropDownControlObjects, winrt::Windows::UI::Xaml::Controls::TextBox targetApp, bool isHybridControl, bool isSingleKeyWindow);
 88  
 89      // Function to set selection handler for shortcut drop down.
 90      void SetSelectionHandler(StackPanel& table, StackPanel row, winrt::Windows::UI::Xaml::Controls::VariableSizedWrapGrid parent, int colIndex, RemapBuffer& shortcutRemapBuffer, std::vector<std::unique_ptr<KeyDropDownControl>>& keyDropDownControlObjects, winrt::Windows::UI::Xaml::Controls::TextBox& targetApp, bool isHybridControl, bool isSingleKeyWindow);
 91  
 92      // Function to return the combo box element of the drop down
 93      ComboBox GetComboBox();
 94  
 95      // Function to add a drop down to the shortcut stack panel
 96      static void AddDropDown(StackPanel& table, StackPanel row, winrt::Windows::UI::Xaml::Controls::VariableSizedWrapGrid parent, const int colIndex, RemapBuffer& shortcutRemapBuffer, std::vector<std::unique_ptr<KeyDropDownControl>>& keyDropDownControlObjects, winrt::Windows::UI::Xaml::Controls::TextBox targetApp, bool isHybridControl, bool isSingleKeyWindow, bool ignoreWarning = false);
 97  
 98      // Function to get the list of key codes from the shortcut combo box stack panel
 99      static std::vector<int32_t> GetSelectedCodesFromStackPanel(VariableSizedWrapGrid parent);
100  
101      // Function for validating the selection of shortcuts for all the associated drop downs
102      static void ValidateShortcutFromDropDownList(StackPanel table, StackPanel row, VariableSizedWrapGrid parent, int colIndex, RemapBuffer& shortcutRemapBuffer, std::vector<std::unique_ptr<KeyDropDownControl>>& keyDropDownControlObjects, TextBox targetApp, bool isHybridControl, bool isSingleKeyWindow);
103  
104      // Function to set the warning message
105      void SetDropDownError(winrt::Windows::UI::Xaml::Controls::ComboBox currentDropDown, winrt::hstring message);
106  
107      // Set selected Value
108      void SetSelectedValue(std::wstring value);
109  
110      // Function to add a shortcut to the UI control as combo boxes
111      static void AddShortcutToControl(Shortcut shortcut, StackPanel table, VariableSizedWrapGrid parent, KBMEditor::KeyboardManagerState& keyboardManagerState, const int colIndex, std::vector<std::unique_ptr<KeyDropDownControl>>& keyDropDownControlObjects, RemapBuffer& remapBuffer, StackPanel row, TextBox targetApp, bool isHybridControl, bool isSingleKeyWindow);
112  
113      // Get keys name list depending if Disable is in dropdown
114      static std::vector<std::pair<DWORD, std::wstring>> GetKeyList(bool isShortcut, bool renderDisable);
115  
116      // Get number of selected keys. Do not count -1 and 0 values as they stand for Not selected and None
117      static int GetNumberOfSelectedKeys(std::vector<int32_t> keys);
118  
119      bool exactMatch = false;
120  };