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// Windows/Control/Dialog.h
#ifndef __WINDOWS_CONTROL_DIALOG_H
#define __WINDOWS_CONTROL_DIALOG_H
#include "../Window.h"
namespace NWindows {
namespace NControl {
class CDialog: public CWindow
{
public:
CDialog(HWND wnd = NULL): CWindow(wnd){};
virtual ~CDialog() {};
HWND GetItem(int itemID) const
{ return GetDlgItem(_window, itemID); }
bool EnableItem(int itemID, bool enable) const
{ return BOOLToBool(::EnableWindow(GetItem(itemID), BoolToBOOL(enable))); }
bool ShowItem(int itemID, int cmdShow) const
{ return BOOLToBool(::ShowWindow(GetItem(itemID), cmdShow)); }
bool ShowItem_Bool(int itemID, bool show) const
{ return ShowItem(itemID, show ? SW_SHOW: SW_HIDE); }
bool HideItem(int itemID) const { return ShowItem(itemID, SW_HIDE); }
bool SetItemText(int itemID, LPCTSTR s)
{ return BOOLToBool(SetDlgItemText(_window, itemID, s)); }
#ifndef _UNICODE
bool SetItemText(int itemID, LPCWSTR s)
{
CWindow window(GetItem(itemID));
return window.SetText(s);
}
#endif
UINT GetItemText(int itemID, LPTSTR string, int maxCount)
{ return GetDlgItemText(_window, itemID, string, maxCount); }
#ifndef _UNICODE
/*
bool GetItemText(int itemID, LPWSTR string, int maxCount)
{
CWindow window(GetItem(itemID));
return window.GetText(string, maxCount);
}
*/
#endif
bool SetItemInt(int itemID, UINT value, bool isSigned)
{ return BOOLToBool(SetDlgItemInt(_window, itemID, value, BoolToBOOL(isSigned))); }
bool GetItemInt(int itemID, bool isSigned, UINT &value)
{
BOOL result;
value = GetDlgItemInt(_window, itemID, &result, BoolToBOOL(isSigned));
return BOOLToBool(result);
}
HWND GetNextGroupItem(HWND control, bool previous)
{ return GetNextDlgGroupItem(_window, control, BoolToBOOL(previous)); }
HWND GetNextTabItem(HWND control, bool previous)
{ return GetNextDlgTabItem(_window, control, BoolToBOOL(previous)); }
bool MapRect(LPRECT rect)
{ return BOOLToBool(MapDialogRect(_window, rect)); }
bool IsMessage(LPMSG message)
{ return BOOLToBool(IsDialogMessage(_window, message)); }
LRESULT SendItemMessage(int itemID, UINT message, WPARAM wParam, LPARAM lParam)
{ return SendDlgItemMessage(_window, itemID, message, wParam, lParam); }
bool CheckButton(int buttonID, UINT checkState)
{ return BOOLToBool(CheckDlgButton(_window, buttonID, checkState)); }
bool CheckButton(int buttonID, bool checkState)
{ return CheckButton(buttonID, UINT(checkState ? BST_CHECKED : BST_UNCHECKED)); }
UINT IsButtonChecked(int buttonID) const
{ return IsDlgButtonChecked(_window, buttonID); }
bool IsButtonCheckedBool(int buttonID) const
{ return (IsButtonChecked(buttonID) == BST_CHECKED); }
bool CheckRadioButton(int firstButtonID, int lastButtonID, int checkButtonID)
{ return BOOLToBool(::CheckRadioButton(_window, firstButtonID, lastButtonID, checkButtonID)); }
virtual bool OnMessage(UINT message, WPARAM wParam, LPARAM lParam);
virtual bool OnInit() { return true; }
virtual bool OnCommand(WPARAM wParam, LPARAM lParam);
virtual bool OnCommand(int code, int itemID, LPARAM lParam);
virtual bool OnSize(WPARAM /* wParam */, int /* xSize */, int /* ySize */) { return false; }
/*
#ifdef UNDER_CE
virtual void OnHelp(void *) { OnHelp(); }
#else
virtual void OnHelp(LPHELPINFO) { OnHelp(); }
#endif
*/
virtual void OnHelp() {};
virtual bool OnButtonClicked(int buttonID, HWND buttonHWND);
virtual void OnOK() {};
virtual void OnCancel() {};
virtual void OnClose() {}
virtual bool OnNotify(UINT /* controlID */, LPNMHDR /* lParam */) { return false; }
virtual bool OnTimer(WPARAM /* timerID */, LPARAM /* callback */) { return false; }
LONG_PTR SetMsgResult(LONG_PTR newLongPtr )
{ return SetLongPtr(DWLP_MSGRESULT, newLongPtr); }
LONG_PTR GetMsgResult() const
{ return GetLongPtr(DWLP_MSGRESULT); }
bool GetMargins(int margin, int &x, int &y);
int Units_To_Pixels_X(int units);
bool GetItemSizes(int id, int &x, int &y);
void GetClientRectOfItem(int id, RECT &rect);
bool MoveItem(int id, int x, int y, int width, int height, bool repaint = true);
void NormalizeSize(bool fullNormalize = false);
void NormalizePosition();
};
class CModelessDialog: public CDialog
{
public:
bool Create(LPCTSTR templateName, HWND parentWindow);
bool Create(UINT resID, HWND parentWindow) { return Create(MAKEINTRESOURCEW(resID), parentWindow); }
#ifndef _UNICODE
bool Create(LPCWSTR templateName, HWND parentWindow);
#endif
virtual void OnOK() { Destroy(); }
virtual void OnCancel() { Destroy(); }
virtual void OnClose() { Destroy(); }
};
class CModalDialog: public CDialog
{
public:
INT_PTR Create(LPCTSTR templateName, HWND parentWindow);
INT_PTR Create(UINT resID, HWND parentWindow) { return Create(MAKEINTRESOURCEW(resID), parentWindow); }
#ifndef _UNICODE
INT_PTR Create(LPCWSTR templateName, HWND parentWindow);
#endif
bool End(INT_PTR result) { return BOOLToBool(::EndDialog(_window, result)); }
virtual void OnOK() { End(IDOK); }
virtual void OnCancel() { End(IDCANCEL); }
virtual void OnClose() { End(IDCLOSE); }
};
class CDialogChildControl: public NWindows::CWindow
{
int m_ID;
public:
void Init(const NWindows::NControl::CDialog &parentDialog, int id)
{
m_ID = id;
Attach(parentDialog.GetItem(id));
}
};
bool IsDialogSizeOK(int xSize, int ySize);
}}
#endif
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