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#ifndef CLCOMBOBOX_HPP
#define CLCOMBOBOX_HPP
#include "clButton.h"
#include "codelite_exports.h"
#include "wx_ordered_map.h"
#include <functional>
#include <unordered_map>
#include <wx/button.h>
#include <wx/combobox.h>
#include <wx/control.h>
#define INVALID_SIZE_T static_cast<size_t>(wxNOT_FOUND)
class clThemedTextCtrl;
class WXDLLIMPEXP_SDK clComboBox : public wxControl
{
wxArrayString m_choices;
clThemedTextCtrl* m_textCtrl = nullptr;
wxButton* m_button = nullptr;
size_t m_selection = INVALID_SIZE_T;
size_t m_cbStyle = 0;
wxOrderedMap<int, wxString> m_custom_commands;
protected:
void DoCreate(const wxString& value);
void DoTextEnter();
protected:
void OnButtonClicked(wxCommandEvent& event);
void OnText(wxCommandEvent& event);
void OnCharHook(wxKeyEvent& event);
void OnFocus(wxFocusEvent& event);
public:
clComboBox();
clComboBox(wxWindow* parent, wxWindowID id, const wxString& value = wxEmptyString,
const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, size_t n = 0,
const wxString choices[] = NULL, long style = 0, const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxComboBoxNameStr);
clComboBox(wxWindow* parent, wxWindowID id, const wxString& value, const wxPoint& pos, const wxSize& size,
const wxArrayString& choices, long style = 0, const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxComboBoxNameStr);
bool Create(wxWindow* parent, wxWindowID id, const wxString& value = wxEmptyString,
const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, size_t n = 0,
const wxString choices[] = NULL, long style = 0, const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxComboBoxNameStr);
bool Create(wxWindow* parent, wxWindowID id, const wxString& value, const wxPoint& pos, const wxSize& size,
const wxArrayString& choices, long style = 0, const wxValidator& validator = wxDefaultValidator,
const wxString& name = wxComboBoxNameStr);
virtual ~clComboBox();
/**
* @brief set the focus to the text entry
*/
void SetFocus();
/**
* @brief set text hint
*/
void SetHint(const wxString& hint);
/**
* @brief add custom command to be added to the drop down menu
*/
void AddCommand(int command_id, const wxString& label);
/**
* @brief select item from the list of choices
*/
void SetSelection(size_t sel);
/**
* @brief same as SetSelection
*/
void Select(size_t sel) { SetSelection(sel); }
/**
* @brief Returns true if the list of combobox choices is empty.
*/
bool IsListEmpty() const { return m_choices.IsEmpty(); }
/**
* @brief Returns true if the text of the combobox is empty.
*/
bool IsTextEmpty() const;
/**
* @brief Returns the index of the selected item or wxNOT_FOUND if no item is selected.
*/
size_t GetSelection() const { return m_selection; }
/**
* @brief Changes the text of the specified combobox item.
* Notice that if the item is the currently selected one, i.e. if its text is displayed in the text part of the
* combobox, then the text is also replaced with the new text
*/
void SetString(size_t n, const wxString& text);
/**
* @brief Sets the text for the combobox text field.
* For normal, editable comboboxes with a text entry field calling this method will generate a wxEVT_TEXT event
*/
void SetValue(const wxString& text);
/**
* @brief Gets the text currently selected in the control.
*/
wxString GetStringSelection() const;
/**
* @brief Selects the item with the specified string in the control.
* This method doesn't cause any command events to be emitted.
* Notice that this method is case-insensitive, i.e. the string is compared with all the elements of the control
* case-insensitively and the first matching entry is selected, even if it doesn't have exactly the same case as
* this string and there is an exact match afterwards.
*/
void SetStringSelection(const wxString& text);
void Append(const std::vector<wxString>& strings);
void Append(const wxArrayString& strings);
size_t Append(const wxString& text);
/**
* @brief Removes all items from the control.
*/
void Clear();
/**
* @brief Deletes an item from the control.
* The client data associated with the item will be also deleted if it is owned by the control. Note that it is an
* error (signalled by an assert failure in debug builds) to remove an item with the index negative or greater or
* equal than the number of items in the control.
*
* If there is a currently selected item below the item being deleted, i.e. if GetSelection() returns a valid index
* greater than or equal to n, the selection is invalidated when this function is called. However if the selected
* item appears before the item being deleted, the selection is preserved unchanged.
*/
void Delete(size_t index);
/**
* @brief Returns the number of items in the control
*/
size_t GetCount() const { return m_choices.size(); }
/**
* @brief Finds an item whose label matches the given string.
*/
size_t FindString(const wxString& s, bool bCase = false) const;
/**
* @brief Gets the contents of the control.
*/
wxString GetValue() const;
/**
* @brief return the combo box strings
*/
wxArrayString GetStrings() const;
wxButton* GetButton() const { return m_button; }
clThemedTextCtrl* GetTextCtrl() const { return m_textCtrl; }
};
#endif // CLCOMBOBOX_HPP
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