1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
|
/*
* (C) 2003-2006 Gabest
* (C) 2006-2013 see Authors.txt
*
* This file is part of MPC-HC.
*
* MPC-HC is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* MPC-HC is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
// CmdUI.cpp : implementation file
//
#include "stdafx.h"
#include <afxpriv.h>
#include "CmdUI.h"
// CCmdUIDialog dialog
IMPLEMENT_DYNAMIC(CCmdUIDialog, CDialog)
CCmdUIDialog::CCmdUIDialog()
{
}
CCmdUIDialog::CCmdUIDialog(UINT nIDTemplate, CWnd* pParent /*=nullptr*/)
: CDialog(nIDTemplate, pParent)
{
}
CCmdUIDialog::CCmdUIDialog(LPCTSTR lpszTemplateName, CWnd* pParentWnd)
: CDialog(lpszTemplateName, pParentWnd)
{
}
CCmdUIDialog::~CCmdUIDialog()
{
}
LRESULT CCmdUIDialog::DefWindowProc(UINT message, WPARAM wParam, LPARAM lParam)
{
LRESULT ret = __super::DefWindowProc(message, wParam, lParam);
if (message == WM_INITDIALOG) {
SendMessage(WM_KICKIDLE);
}
return ret;
}
BEGIN_MESSAGE_MAP(CCmdUIDialog, CDialog)
ON_MESSAGE_VOID(WM_KICKIDLE, OnKickIdle)
ON_WM_INITMENUPOPUP()
END_MESSAGE_MAP()
// CCmdUIDialog message handlers
void CCmdUIDialog::OnKickIdle()
{
UpdateDialogControls(this, false);
// TODO: maybe we should send this call to modeless child cdialogs too
}
// Q242577
void CCmdUIDialog::OnInitMenuPopup(CMenu* pPopupMenu, UINT /*nIndex*/, BOOL /*bSysMenu*/)
{
ASSERT(pPopupMenu != nullptr);
// Check the enabled state of various menu items.
CCmdUI state;
state.m_pMenu = pPopupMenu;
ASSERT(state.m_pOther == nullptr);
ASSERT(state.m_pParentMenu == nullptr);
// Determine if menu is popup in top-level menu and set m_pOther to
// it if so (m_pParentMenu == nullptr) indicates that it is secondary popup.
if (AfxGetThreadState()->m_hTrackingMenu == pPopupMenu->m_hMenu) {
state.m_pParentMenu = pPopupMenu; // Parent == child for tracking popup.
} else if (::GetMenu(m_hWnd) != nullptr) {
HMENU hParentMenu;
CWnd* pParent = this;
// Child windows don't have menus--need to go to the top!
if (pParent != nullptr &&
(hParentMenu = ::GetMenu(pParent->m_hWnd)) != nullptr) {
int nIndexMax = ::GetMenuItemCount(hParentMenu);
for (int nIndex = 0; nIndex < nIndexMax; nIndex++) {
if (::GetSubMenu(hParentMenu, nIndex) == pPopupMenu->m_hMenu) {
// When popup is found, m_pParentMenu is containing menu.
state.m_pParentMenu = CMenu::FromHandle(hParentMenu);
break;
}
}
}
}
state.m_nIndexMax = pPopupMenu->GetMenuItemCount();
for (state.m_nIndex = 0; state.m_nIndex < state.m_nIndexMax;
state.m_nIndex++) {
state.m_nID = pPopupMenu->GetMenuItemID(state.m_nIndex);
if (state.m_nID == 0) {
continue; // Menu separator or invalid cmd - ignore it.
}
ASSERT(state.m_pOther == nullptr);
ASSERT(state.m_pMenu != nullptr);
if (state.m_nID == UINT(-1)) {
// Possibly a popup menu, route to first item of that popup.
state.m_pSubMenu = pPopupMenu->GetSubMenu(state.m_nIndex);
if (state.m_pSubMenu == nullptr ||
(state.m_nID = state.m_pSubMenu->GetMenuItemID(0)) == 0 ||
state.m_nID == UINT(-1)) {
continue; // First item of popup can't be routed to.
}
state.DoUpdate(this, TRUE); // Popups are never auto disabled.
} else {
// Normal menu item.
// Auto enable/disable if frame window has m_bAutoMenuEnable
// set and command is _not_ a system command.
state.m_pSubMenu = nullptr;
state.DoUpdate(this, FALSE);
}
// Adjust for menu deletions and additions.
UINT nCount = pPopupMenu->GetMenuItemCount();
if (nCount < state.m_nIndexMax) {
state.m_nIndex -= (state.m_nIndexMax - nCount);
while (state.m_nIndex < nCount &&
pPopupMenu->GetMenuItemID(state.m_nIndex) == state.m_nID) {
state.m_nIndex++;
}
}
state.m_nIndexMax = nCount;
}
}
// CCmdUIPropertyPage
IMPLEMENT_DYNAMIC(CCmdUIPropertyPage, CPropertyPage)
CCmdUIPropertyPage::CCmdUIPropertyPage(UINT nIDTemplate, UINT nIDCaption)
: CPropertyPage(nIDTemplate, nIDCaption)
{
}
CCmdUIPropertyPage::~CCmdUIPropertyPage()
{
}
LRESULT CCmdUIPropertyPage::DefWindowProc(UINT message, WPARAM wParam, LPARAM lParam)
{
if (message == WM_COMMAND) {
switch (HIWORD(wParam)) {
case BN_CLICKED:
case CBN_SELCHANGE:
case EN_CHANGE:
SetModified();
default:
;
}
}
LRESULT ret = __super::DefWindowProc(message, wParam, lParam);
if (message == WM_INITDIALOG) {
SendMessage(WM_KICKIDLE);
}
return ret;
}
BEGIN_MESSAGE_MAP(CCmdUIPropertyPage, CPropertyPage)
ON_MESSAGE_VOID(WM_KICKIDLE, OnKickIdle)
END_MESSAGE_MAP()
// CCmdUIPropertyPage message handlers
void CCmdUIPropertyPage::OnKickIdle()
{
UpdateDialogControls(this, false);
// TODO: maybe we should send this call to modeless child cPropertyPages too
}
|
