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// license:BSD-3-Clause
// copyright-holders:Aaron Giles, Vas Crabb
//============================================================
//
// debugviewinfo.h - Win32 debug window handling
//
//============================================================
#ifndef MAME_DEBUGGER_WIN_DEBUGVIEWINFO_H
#define MAME_DEBUGGER_WIN_DEBUGVIEWINFO_H
#pragma once
#include "debugwin.h"
#include "debugbaseinfo.h"
#include "debug/debugvw.h"
namespace osd::debugger::win {
class debugview_info : protected debugbase_info
{
public:
debugview_info(debugger_windows_interface &debugger, debugwin_info &owner, HWND parent, debug_view_type type);
virtual ~debugview_info();
bool is_valid() const;
bool owns_window(HWND wnd) const { return m_wnd == wnd; }
uint32_t prefwidth() const;
uint32_t maxwidth();
void get_bounds(RECT &bounds) const;
void set_bounds(RECT const &newbounds);
void send_vscroll(int delta);
void send_pageup();
void send_pagedown();
void set_focus() const { SetFocus(m_wnd); }
debug_view_type type() const { return m_view->type(); }
debug_view_xy total_size() const { return m_view->total_size(); }
bool cursor_supported() const { return m_view->cursor_supported(); }
bool cursor_visible() const { return m_view->cursor_visible(); }
int source_index() const;
char const *source_name() const;
device_t *source_device() const;
bool source_is_visible_cpu() const;
bool set_source_index(int index);
bool set_source_for_device(device_t &device);
bool set_source_for_visible_cpu();
HWND create_source_combobox(HWND parent, LONG_PTR userdata);
virtual void restore_configuration_from_node(util::xml::data_node const &node);
virtual void save_configuration_to_node(util::xml::data_node &node);
protected:
enum
{
ID_CONTEXT_COPY_VISIBLE = 1,
ID_CONTEXT_PASTE
};
template <typename T> T *view() const { return downcast<T *>(m_view); }
virtual void add_items_to_context_menu(HMENU menu);
virtual void update_context_menu(HMENU menu);
virtual void handle_context_menu(unsigned command);
private:
void draw_contents(HDC windc);
void update();
uint32_t process_scroll(WORD type, HWND wnd);
bool process_context_menu(int x, int y);
LRESULT view_proc(UINT message, WPARAM wparam, LPARAM lparam);
static void static_update(debug_view &view, void *osdprivate);
static LRESULT CALLBACK static_view_proc(HWND wnd, UINT message, WPARAM wparam, LPARAM lparam);
static void register_window_class();
debugwin_info &m_owner;
debug_view *m_view;
HWND m_wnd;
HWND m_hscroll;
HWND m_vscroll;
HMENU m_contextmenu;
static bool s_window_class_registered;
};
} // namespace osd::debugger::win
#endif // MAME_DEBUGGER_WIN_DEBUGVIEWINFO_H
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