wxwidgets/include/wx/ribbon/buttonbar.h
Blake Madden 7555bba1bf Modernize ribbon code
The only real change in this commit is the use of wxRound() instead of
truncating cast to int when rescaling icons.

The rest consists of just some cleanup:

- Initialize (mostly) pointer member variables in their declaration.
- Remove wxT() from strings.
- Replace checks for __WXMAC__ with checks for __WXOSX__.
- Replace macros with lambda functions.
- Add "explicit"
- Replace wxString::IsEmpty() with empty().
- Use wxNOT_FOUND instead of -1.
- Use static_cast<> instead of C-style casts.

Closes #24261.
2024-02-09 17:04:43 +01:00

281 lines
11 KiB
C++

///////////////////////////////////////////////////////////////////////////////
// Name: wx/ribbon/buttonbar.h
// Purpose: Ribbon control similar to a tool bar
// Author: Peter Cawley
// Created: 2009-07-01
// Copyright: (C) Peter Cawley
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
#ifndef _WX_RIBBON_BUTTON_BAR_H_
#define _WX_RIBBON_BUTTON_BAR_H_
#include "wx/defs.h"
#if wxUSE_RIBBON
#include "wx/ribbon/art.h"
#include "wx/ribbon/control.h"
#include "wx/dynarray.h"
class wxRibbonButtonBar;
class wxRibbonButtonBarButtonBase;
class wxRibbonButtonBarLayout;
class wxRibbonButtonBarButtonInstance;
WX_DEFINE_USER_EXPORTED_ARRAY_PTR(wxRibbonButtonBarLayout*, wxArrayRibbonButtonBarLayout, class WXDLLIMPEXP_RIBBON);
WX_DEFINE_USER_EXPORTED_ARRAY_PTR(wxRibbonButtonBarButtonBase*, wxArrayRibbonButtonBarButtonBase, class WXDLLIMPEXP_RIBBON);
class WXDLLIMPEXP_RIBBON wxRibbonButtonBar : public wxRibbonControl
{
public:
wxRibbonButtonBar();
wxRibbonButtonBar(wxWindow* parent,
wxWindowID id = wxID_ANY,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = 0);
virtual ~wxRibbonButtonBar();
bool Create(wxWindow* parent,
wxWindowID id = wxID_ANY,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = 0);
virtual wxRibbonButtonBarButtonBase* AddButton(
int button_id,
const wxString& label,
const wxBitmap& bitmap,
const wxString& help_string,
wxRibbonButtonKind kind = wxRIBBON_BUTTON_NORMAL);
// NB: help_string cannot be optional as that would cause the signature
// to be identical to the full version of AddButton when 3 arguments are
// given.
virtual wxRibbonButtonBarButtonBase* AddDropdownButton(
int button_id,
const wxString& label,
const wxBitmap& bitmap,
const wxString& help_string = wxEmptyString);
virtual wxRibbonButtonBarButtonBase* AddHybridButton(
int button_id,
const wxString& label,
const wxBitmap& bitmap,
const wxString& help_string = wxEmptyString);
virtual wxRibbonButtonBarButtonBase* AddToggleButton(
int button_id,
const wxString& label,
const wxBitmap& bitmap,
const wxString& help_string = wxEmptyString);
virtual wxRibbonButtonBarButtonBase* AddButton(
int button_id,
const wxString& label,
const wxBitmap& bitmap,
const wxBitmap& bitmap_small = wxNullBitmap,
const wxBitmap& bitmap_disabled = wxNullBitmap,
const wxBitmap& bitmap_small_disabled = wxNullBitmap,
wxRibbonButtonKind kind = wxRIBBON_BUTTON_NORMAL,
const wxString& help_string = wxEmptyString);
virtual wxRibbonButtonBarButtonBase* InsertButton(
size_t pos,
int button_id,
const wxString& label,
const wxBitmap& bitmap,
const wxString& help_string,
wxRibbonButtonKind kind = wxRIBBON_BUTTON_NORMAL);
virtual wxRibbonButtonBarButtonBase* InsertDropdownButton(
size_t pos,
int button_id,
const wxString& label,
const wxBitmap& bitmap,
const wxString& help_string = wxEmptyString);
virtual wxRibbonButtonBarButtonBase* InsertHybridButton(
size_t pos,
int button_id,
const wxString& label,
const wxBitmap& bitmap,
const wxString& help_string = wxEmptyString);
virtual wxRibbonButtonBarButtonBase* InsertToggleButton(
size_t pos,
int button_id,
const wxString& label,
const wxBitmap& bitmap,
const wxString& help_string = wxEmptyString);
virtual wxRibbonButtonBarButtonBase* InsertButton(
size_t pos,
int button_id,
const wxString& label,
const wxBitmap& bitmap,
const wxBitmap& bitmap_small = wxNullBitmap,
const wxBitmap& bitmap_disabled = wxNullBitmap,
const wxBitmap& bitmap_small_disabled = wxNullBitmap,
wxRibbonButtonKind kind = wxRIBBON_BUTTON_NORMAL,
const wxString& help_string = wxEmptyString);
void SetItemClientObject(wxRibbonButtonBarButtonBase* item, wxClientData* data);
wxClientData* GetItemClientObject(const wxRibbonButtonBarButtonBase* item) const;
void SetItemClientData(wxRibbonButtonBarButtonBase* item, void* data);
void* GetItemClientData(const wxRibbonButtonBarButtonBase* item) const;
virtual size_t GetButtonCount() const;
virtual wxRibbonButtonBarButtonBase *GetItem(size_t n) const;
virtual wxRibbonButtonBarButtonBase *GetItemById(int id) const;
virtual int GetItemId(wxRibbonButtonBarButtonBase *button) const;
virtual wxRect GetItemRect(int button_id) const;
virtual bool Realize() override;
virtual void ClearButtons();
virtual bool DeleteButton(int button_id);
virtual void EnableButton(int button_id, bool enable = true);
virtual void ToggleButton(int button_id, bool checked);
virtual void SetButtonIcon(
int button_id,
const wxBitmap& bitmap,
const wxBitmap& bitmap_small = wxNullBitmap,
const wxBitmap& bitmap_disabled = wxNullBitmap,
const wxBitmap& bitmap_small_disabled = wxNullBitmap);
virtual void SetButtonText(int button_id, const wxString& label);
virtual void SetButtonTextMinWidth(int button_id,
int min_width_medium, int min_width_large);
virtual void SetButtonTextMinWidth(int button_id, const wxString& label);
virtual void SetButtonMinSizeClass(int button_id,
wxRibbonButtonBarButtonState min_size_class);
virtual void SetButtonMaxSizeClass(int button_id,
wxRibbonButtonBarButtonState max_size_class);
virtual wxRibbonButtonBarButtonBase *GetActiveItem() const;
virtual wxRibbonButtonBarButtonBase *GetHoveredItem() const;
virtual void SetArtProvider(wxRibbonArtProvider* art) override;
virtual bool IsSizingContinuous() const override;
virtual wxSize GetMinSize() const override;
void SetShowToolTipsForDisabled(bool show);
bool GetShowToolTipsForDisabled() const;
protected:
friend class wxRibbonButtonBarEvent;
virtual wxSize DoGetBestSize() const override;
wxBorder GetDefaultBorder() const override { return wxBORDER_NONE; }
void OnEraseBackground(wxEraseEvent& evt);
void OnPaint(wxPaintEvent& evt);
void OnSize(wxSizeEvent& evt);
void OnMouseMove(wxMouseEvent& evt);
void OnMouseEnter(wxMouseEvent& evt);
void OnMouseLeave(wxMouseEvent& evt);
void OnMouseDown(wxMouseEvent& evt);
void OnMouseUp(wxMouseEvent& evt);
virtual wxSize DoGetNextSmallerSize(wxOrientation direction,
wxSize relative_to) const override;
virtual wxSize DoGetNextLargerSize(wxOrientation direction,
wxSize relative_to) const override;
void CommonInit(long style);
void MakeLayouts();
void TryCollapseLayout(wxRibbonButtonBarLayout* original,
size_t first_btn, size_t* last_button,
wxRibbonButtonBarButtonState target_size);
void FetchButtonSizeInfo(wxRibbonButtonBarButtonBase* button,
wxRibbonButtonBarButtonState size, wxDC& dc);
virtual void UpdateWindowUI(long flags) override;
wxArrayRibbonButtonBarLayout m_layouts;
wxArrayRibbonButtonBarButtonBase m_buttons;
wxRibbonButtonBarButtonInstance* m_hovered_button = nullptr;
wxRibbonButtonBarButtonInstance* m_active_button = nullptr;
wxPoint m_layout_offset;
wxSize m_bitmap_size_large;
wxSize m_bitmap_size_small;
int m_current_layout;
bool m_layouts_valid;
bool m_lock_active_state;
bool m_show_tooltips_for_disabled;
private:
wxRibbonBar* m_ribbonBar = nullptr;
#ifndef SWIG
wxDECLARE_CLASS(wxRibbonButtonBar);
wxDECLARE_EVENT_TABLE();
#endif
};
class WXDLLIMPEXP_RIBBON wxRibbonButtonBarEvent : public wxCommandEvent
{
public:
wxRibbonButtonBarEvent(wxEventType command_type = wxEVT_NULL,
int win_id = 0,
wxRibbonButtonBar* bar = nullptr,
wxRibbonButtonBarButtonBase* button = nullptr)
: wxCommandEvent(command_type, win_id)
, m_bar(bar), m_button(button)
{
}
wxEvent *Clone() const override { return new wxRibbonButtonBarEvent(*this); }
wxRibbonButtonBar* GetBar() {return m_bar;}
wxRibbonButtonBarButtonBase *GetButton() { return m_button; }
void SetBar(wxRibbonButtonBar* bar) {m_bar = bar;}
void SetButton(wxRibbonButtonBarButtonBase* button) { m_button = button; }
bool PopupMenu(wxMenu* menu);
protected:
wxRibbonButtonBar* m_bar = nullptr;
wxRibbonButtonBarButtonBase* m_button = nullptr;
#ifndef SWIG
private:
wxDECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxRibbonButtonBarEvent);
#endif
};
#ifndef SWIG
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_RIBBON, wxEVT_RIBBONBUTTONBAR_CLICKED, wxRibbonButtonBarEvent);
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_RIBBON, wxEVT_RIBBONBUTTONBAR_DROPDOWN_CLICKED, wxRibbonButtonBarEvent);
typedef void (wxEvtHandler::*wxRibbonButtonBarEventFunction)(wxRibbonButtonBarEvent&);
#define wxRibbonButtonBarEventHandler(func) \
wxEVENT_HANDLER_CAST(wxRibbonButtonBarEventFunction, func)
#define EVT_RIBBONBUTTONBAR_CLICKED(winid, fn) \
wx__DECLARE_EVT1(wxEVT_RIBBONBUTTONBAR_CLICKED, winid, wxRibbonButtonBarEventHandler(fn))
#define EVT_RIBBONBUTTONBAR_DROPDOWN_CLICKED(winid, fn) \
wx__DECLARE_EVT1(wxEVT_RIBBONBUTTONBAR_DROPDOWN_CLICKED, winid, wxRibbonButtonBarEventHandler(fn))
#else
// wxpython/swig event work
%constant wxEventType wxEVT_RIBBONBUTTONBAR_CLICKED;
%constant wxEventType wxEVT_RIBBONBUTTONBAR_DROPDOWN_CLICKED;
%pythoncode {
EVT_RIBBONBUTTONBAR_CLICKED = wx.PyEventBinder( wxEVT_RIBBONBUTTONBAR_CLICKED, 1 )
EVT_RIBBONBUTTONBAR_DROPDOWN_CLICKED = wx.PyEventBinder( wxEVT_RIBBONBUTTONBAR_DROPDOWN_CLICKED, 1 )
}
#endif
// old wxEVT_COMMAND_* constants
#define wxEVT_COMMAND_RIBBONBUTTON_CLICKED wxEVT_RIBBONBUTTONBAR_CLICKED
#define wxEVT_COMMAND_RIBBONBUTTON_DROPDOWN_CLICKED wxEVT_RIBBONBUTTONBAR_DROPDOWN_CLICKED
#endif // wxUSE_RIBBON
#endif // _WX_RIBBON_BUTTON_BAR_H_