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other-licenses/7zstub/src/Windows/Control/Dialog.cpp@925c144e1f1f (annotated)

other-licenses/7zstub/src/Windows/Control/Dialog.cpp

Fri, 16 Jan 2015 18:13:44 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Fri, 16 Jan 2015 18:13:44 +0100

branch

TOR_BUG_9701

changeset 14

925c144e1f1f

permissions

-rw-r--r--

Integrate suggestion from review to improve consistency with existing code.

michael@0	1	// Windows/Control/Dialog.cpp
michael@0	2
michael@0	3	#include "StdAfx.h"
michael@0	4
michael@0	5	#ifndef _UNICODE
michael@0	6	#include "Common/StringConvert.h"
michael@0	7	#endif
michael@0	8	#include "Windows/Control/Dialog.h"
michael@0	9
michael@0	10	extern HINSTANCE g_hInstance;
michael@0	11	#ifndef _UNICODE
michael@0	12	extern bool g_IsNT;
michael@0	13	#endif
michael@0	14
michael@0	15	namespace NWindows {
michael@0	16	namespace NControl {
michael@0	17
michael@0	18	static INT_PTR APIENTRY DialogProcedure(HWND dialogHWND, UINT message,
michael@0	19	WPARAM wParam, LPARAM lParam)
michael@0	20	{
michael@0	21	CWindow dialogTmp(dialogHWND);
michael@0	22	if (message == WM_INITDIALOG)
michael@0	23	dialogTmp.SetUserDataLongPtr(lParam);
michael@0	24	CDialog *dialog = (CDialog *)(dialogTmp.GetUserDataLongPtr());
michael@0	25	if (dialog == NULL)
michael@0	26	return FALSE;
michael@0	27	if (message == WM_INITDIALOG)
michael@0	28	dialog->Attach(dialogHWND);
michael@0	29
michael@0	30	return BoolToBOOL(dialog->OnMessage(message, wParam, lParam));
michael@0	31	}
michael@0	32
michael@0	33	bool CDialog::OnMessage(UINT message, WPARAM wParam, LPARAM lParam)
michael@0	34	{
michael@0	35	switch (message)
michael@0	36	{
michael@0	37	case WM_INITDIALOG:
michael@0	38	return OnInit();
michael@0	39	case WM_COMMAND:
michael@0	40	return OnCommand(wParam, lParam);
michael@0	41	case WM_NOTIFY:
michael@0	42	return OnNotify(wParam, (LPNMHDR) lParam);
michael@0	43	case WM_HELP:
michael@0	44	{
michael@0	45	OnHelp((LPHELPINFO)lParam);
michael@0	46	return true;
michael@0	47	}
michael@0	48	case WM_TIMER:
michael@0	49	{
michael@0	50	return OnTimer(wParam, lParam);
michael@0	51	}
michael@0	52	default:
michael@0	53	return false;
michael@0	54	}
michael@0	55	}
michael@0	56
michael@0	57	bool CDialog::OnCommand(WPARAM wParam, LPARAM lParam)
michael@0	58	{
michael@0	59	return OnCommand(HIWORD(wParam), LOWORD(wParam), lParam);
michael@0	60	}
michael@0	61
michael@0	62	bool CDialog::OnCommand(int code, int itemID, LPARAM lParam)
michael@0	63	{
michael@0	64	if (code == BN_CLICKED)
michael@0	65	return OnButtonClicked(itemID, (HWND)lParam);
michael@0	66	return false;
michael@0	67	}
michael@0	68
michael@0	69	bool CDialog::OnButtonClicked(int buttonID, HWND buttonHWND)
michael@0	70	{
michael@0	71	switch(buttonID)
michael@0	72	{
michael@0	73	case IDOK:
michael@0	74	OnOK();
michael@0	75	break;
michael@0	76	case IDCANCEL:
michael@0	77	OnCancel();
michael@0	78	break;
michael@0	79	case IDHELP:
michael@0	80	OnHelp();
michael@0	81	break;
michael@0	82	default:
michael@0	83	return false;
michael@0	84	}
michael@0	85	return true;
michael@0	86	}
michael@0	87
michael@0	88	bool CModelessDialog::Create(LPCTSTR templateName, HWND parentWindow)
michael@0	89	{
michael@0	90	HWND aHWND = CreateDialogParam(g_hInstance, templateName, parentWindow, DialogProcedure, (LPARAM)this);
michael@0	91	if (aHWND == 0)
michael@0	92	return false;
michael@0	93	Attach(aHWND);
michael@0	94	return true;
michael@0	95	}
michael@0	96
michael@0	97	INT_PTR CModalDialog::Create(LPCTSTR templateName, HWND parentWindow)
michael@0	98	{
michael@0	99	return DialogBoxParam(g_hInstance, templateName, parentWindow, DialogProcedure, (LPARAM)this);
michael@0	100	}
michael@0	101
michael@0	102	#ifndef _UNICODE
michael@0	103
michael@0	104	bool CModelessDialog::Create(LPCWSTR templateName, HWND parentWindow)
michael@0	105	{
michael@0	106	HWND aHWND;
michael@0	107	if (g_IsNT)
michael@0	108	aHWND = CreateDialogParamW(g_hInstance, templateName, parentWindow, DialogProcedure, (LPARAM)this);
michael@0	109	else
michael@0	110	{
michael@0	111	AString name;
michael@0	112	LPCSTR templateNameA;
michael@0	113	if (IS_INTRESOURCE(templateName))
michael@0	114	templateNameA = (LPCSTR)templateName;
michael@0	115	else
michael@0	116	{
michael@0	117	name = GetSystemString(templateName);
michael@0	118	templateNameA = name;
michael@0	119	}
michael@0	120	aHWND = CreateDialogParamA(g_hInstance, templateNameA, parentWindow, DialogProcedure, (LPARAM)this);
michael@0	121	}
michael@0	122	if (aHWND == 0)
michael@0	123	return false;
michael@0	124	Attach(aHWND);
michael@0	125	return true;
michael@0	126	}
michael@0	127
michael@0	128	INT_PTR CModalDialog::Create(LPCWSTR templateName, HWND parentWindow)
michael@0	129	{
michael@0	130	if (g_IsNT)
michael@0	131	return DialogBoxParamW(g_hInstance, templateName, parentWindow, DialogProcedure, (LPARAM)this);
michael@0	132	AString name;
michael@0	133	LPCSTR templateNameA;
michael@0	134	if (IS_INTRESOURCE(templateName))
michael@0	135	templateNameA = (LPCSTR)templateName;
michael@0	136	else
michael@0	137	{
michael@0	138	name = GetSystemString(templateName);
michael@0	139	templateNameA = name;
michael@0	140	}
michael@0	141	return DialogBoxParamA(g_hInstance, templateNameA, parentWindow, DialogProcedure, (LPARAM)this);
michael@0	142	}
michael@0	143	#endif
michael@0	144
michael@0	145	}}