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[ui] report process(es) that are preventing access on error
* Also revert loc file changes that were introduced in f53b22a077
This commit is contained in:
Pete Batard
parent
c00557900b
commit
a528bb3d83
9 changed files with 252 additions and 58 deletions
173
src/stdlg.c
173
src/stdlg.c
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@ -52,8 +52,8 @@ PF_TYPE_DECL(WINAPI, LPITEMIDLIST, SHSimpleIDListFromPath, (PCWSTR pszPath));
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static HICON hMessageIcon = (HICON)INVALID_HANDLE_VALUE;
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static char* szMessageText = NULL;
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static char* szMessageTitle = NULL;
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static char **szSelectionChoice;
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static int nSelectionChoices;
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static char **szDialogItem;
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static int nDialogItems;
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static HWND hBrowseEdit;
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extern HWND hUpdatesDlg;
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static WNDPROC pOrgBrowseWndproc;
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@ -846,8 +846,8 @@ BOOL Notification(int type, const notification_info* more_info, char* title, cha
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}
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/*
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* Custom dialog for radio button selection dialog
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*/
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* Custom dialog for radio button selection dialog
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*/
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INT_PTR CALLBACK SelectionCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
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{
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LRESULT loc;
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@ -866,10 +866,10 @@ INT_PTR CALLBACK SelectionCallback(HWND hDlg, UINT message, WPARAM wParam, LPARA
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switch (message) {
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case WM_INITDIALOG:
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// Don't overflow our max radio button
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if (nSelectionChoices > (IDC_SELECTION_CHOICEMAX - IDC_SELECTION_CHOICE1 + 1)) {
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if (nDialogItems > (IDC_SELECTION_CHOICEMAX - IDC_SELECTION_CHOICE1 + 1)) {
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uprintf("Warning: Too many options requested for Selection (%d vs %d)",
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nSelectionChoices, IDC_SELECTION_CHOICEMAX - IDC_SELECTION_CHOICE1);
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nSelectionChoices = IDC_SELECTION_CHOICEMAX - IDC_SELECTION_CHOICE1;
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nDialogItems, IDC_SELECTION_CHOICEMAX - IDC_SELECTION_CHOICE1);
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nDialogItems = IDC_SELECTION_CHOICEMAX - IDC_SELECTION_CHOICE1;
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}
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// TODO: This shouldn't be needed when using DS_SHELLFONT
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// Get the system message box font. See http://stackoverflow.com/a/6057761
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@ -888,7 +888,7 @@ INT_PTR CALLBACK SelectionCallback(HWND hDlg, UINT message, WPARAM wParam, LPARA
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// Set the dialog to use the system message box font
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SendMessage(hDlg, WM_SETFONT, (WPARAM)hDlgFont, MAKELPARAM(TRUE, 0));
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SendMessage(GetDlgItem(hDlg, IDC_SELECTION_TEXT), WM_SETFONT, (WPARAM)hDlgFont, MAKELPARAM(TRUE, 0));
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for (i = 0; i < nSelectionChoices; i++)
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for (i = 0; i < nDialogItems; i++)
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SendMessage(GetDlgItem(hDlg, IDC_SELECTION_CHOICE1 + i), WM_SETFONT, (WPARAM)hDlgFont, MAKELPARAM(TRUE, 0));
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SendMessage(GetDlgItem(hDlg, IDYES), WM_SETFONT, (WPARAM)hDlgFont, MAKELPARAM(TRUE, 0));
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SendMessage(GetDlgItem(hDlg, IDNO), WM_SETFONT, (WPARAM)hDlgFont, MAKELPARAM(TRUE, 0));
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@ -903,8 +903,8 @@ INT_PTR CALLBACK SelectionCallback(HWND hDlg, UINT message, WPARAM wParam, LPARA
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SetWindowTextU(hDlg, szMessageTitle);
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SetWindowTextU(GetDlgItem(hDlg, IDCANCEL), lmprintf(MSG_007));
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SetWindowTextU(GetDlgItem(hDlg, IDC_SELECTION_TEXT), szMessageText);
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for (i = 0; i < nSelectionChoices; i++) {
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SetWindowTextU(GetDlgItem(hDlg, IDC_SELECTION_CHOICE1 + i), szSelectionChoice[i]);
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for (i = 0; i < nDialogItems; i++) {
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SetWindowTextU(GetDlgItem(hDlg, IDC_SELECTION_CHOICE1 + i), szDialogItem[i]);
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ShowWindow(GetDlgItem(hDlg, IDC_SELECTION_CHOICE1 + i), SW_SHOW);
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}
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// Move/Resize the controls as needed to fit our text
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@ -918,12 +918,12 @@ INT_PTR CALLBACK SelectionCallback(HWND hDlg, UINT message, WPARAM wParam, LPARA
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if (hDC != NULL)
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ReleaseDC(hCtrl, hDC);
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ResizeMoveCtrl(hDlg, hCtrl, 0, 0, 0, dh, 1.0f);
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for (i = 0; i < nSelectionChoices; i++)
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for (i = 0; i < nDialogItems; i++)
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ResizeMoveCtrl(hDlg, GetDlgItem(hDlg, IDC_SELECTION_CHOICE1 + i), 0, dh, 0, 0, 1.0f);
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if (nSelectionChoices > 2) {
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GetWindowRect(GetDlgItem(hDlg, IDC_SELECTION_CHOICE1), &rect);
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GetWindowRect(GetDlgItem(hDlg, IDC_SELECTION_CHOICE2), &rect2);
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dh += (nSelectionChoices - 2) * (rect2.top - rect.top) + 5;
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if (nDialogItems > 2) {
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GetWindowRect(GetDlgItem(hDlg, IDC_SELECTION_CHOICE2), &rect);
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GetWindowRect(GetDlgItem(hDlg, IDC_SELECTION_CHOICE1 + nDialogItems - 1), &rect2);
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dh += rect2.top - rect.top;
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}
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ResizeMoveCtrl(hDlg, hDlg, 0, 0, 0, dh, 1.0f);
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ResizeMoveCtrl(hDlg, GetDlgItem(hDlg, -1), 0, 0, 0, dh, 1.0f); // IDC_STATIC = -1
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@ -954,9 +954,9 @@ INT_PTR CALLBACK SelectionCallback(HWND hDlg, UINT message, WPARAM wParam, LPARA
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case WM_COMMAND:
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switch (LOWORD(wParam)) {
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case IDOK:
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for (i = 0; (i < nSelectionChoices) &&
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for (i = 0; (i < nDialogItems) &&
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(Button_GetCheck(GetDlgItem(hDlg, IDC_SELECTION_CHOICE1 + i)) != BST_CHECKED); i++);
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if (i < nSelectionChoices)
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if (i < nDialogItems)
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r = i + 1;
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// Fall through
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case IDNO:
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@ -970,23 +970,152 @@ INT_PTR CALLBACK SelectionCallback(HWND hDlg, UINT message, WPARAM wParam, LPARA
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}
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/*
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* Display a selection question
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*/
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int Selection(char* title, char* message, char** choices, int size)
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* Display an item selection dialog
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*/
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int SelectionDialog(char* title, char* message, char** choices, int size)
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{
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int ret;
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dialog_showing++;
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szMessageTitle = title;
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szMessageText = message;
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szSelectionChoice = choices;
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nSelectionChoices = size;
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szDialogItem = choices;
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nDialogItems = size;
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ret = (int)MyDialogBox(hMainInstance, IDD_SELECTION, hMainDialog, SelectionCallback);
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dialog_showing--;
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return ret;
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}
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/*
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* Custom dialog for list dialog
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*/
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INT_PTR CALLBACK ListCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
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{
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LRESULT loc;
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int i, dh, r = -1;
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// Prevent resizing
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static LRESULT disabled[9] = { HTLEFT, HTRIGHT, HTTOP, HTBOTTOM, HTSIZE,
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HTTOPLEFT, HTTOPRIGHT, HTBOTTOMLEFT, HTBOTTOMRIGHT };
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static HBRUSH background_brush, separator_brush;
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// To use the system message font
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NONCLIENTMETRICS ncm;
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RECT rect, rect2;
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HFONT hDlgFont;
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HWND hCtrl;
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HDC hDC;
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switch (message) {
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case WM_INITDIALOG:
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// Don't overflow our max radio button
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if (nDialogItems > (IDC_LIST_ITEMMAX - IDC_LIST_ITEM1 + 1)) {
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uprintf("Warning: Too many items requested for List (%d vs %d)",
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nDialogItems, IDC_LIST_ITEMMAX - IDC_LIST_ITEM1);
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nDialogItems = IDC_LIST_ITEMMAX - IDC_LIST_ITEM1;
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}
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// TODO: This shouldn't be needed when using DS_SHELLFONT
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// Get the system message box font. See http://stackoverflow.com/a/6057761
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ncm.cbSize = sizeof(ncm);
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// If we're compiling with the Vista SDK or later, the NONCLIENTMETRICS struct
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// will be the wrong size for previous versions, so we need to adjust it.
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#if defined(_MSC_VER) && (_MSC_VER >= 1500) && (_WIN32_WINNT >= _WIN32_WINNT_VISTA)
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if (nWindowsVersion >= WINDOWS_VISTA) {
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// In versions of Windows prior to Vista, the iPaddedBorderWidth member
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// is not present, so we need to subtract its size from cbSize.
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ncm.cbSize -= sizeof(ncm.iPaddedBorderWidth);
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}
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#endif
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SystemParametersInfo(SPI_GETNONCLIENTMETRICS, ncm.cbSize, &ncm, 0);
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hDlgFont = CreateFontIndirect(&(ncm.lfMessageFont));
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// Set the dialog to use the system message box font
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SendMessage(hDlg, WM_SETFONT, (WPARAM)hDlgFont, MAKELPARAM(TRUE, 0));
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SendMessage(GetDlgItem(hDlg, IDC_LIST_TEXT), WM_SETFONT, (WPARAM)hDlgFont, MAKELPARAM(TRUE, 0));
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for (i = 0; i < nDialogItems; i++)
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SendMessage(GetDlgItem(hDlg, IDC_LIST_ITEM1 + i), WM_SETFONT, (WPARAM)hDlgFont, MAKELPARAM(TRUE, 0));
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SendMessage(GetDlgItem(hDlg, IDYES), WM_SETFONT, (WPARAM)hDlgFont, MAKELPARAM(TRUE, 0));
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SendMessage(GetDlgItem(hDlg, IDNO), WM_SETFONT, (WPARAM)hDlgFont, MAKELPARAM(TRUE, 0));
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apply_localization(IDD_LIST, hDlg);
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background_brush = CreateSolidBrush(GetSysColor(COLOR_WINDOW));
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separator_brush = CreateSolidBrush(GetSysColor(COLOR_3DLIGHT));
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SetTitleBarIcon(hDlg);
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CenterDialog(hDlg);
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// Change the default icon and set the text
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Static_SetIcon(GetDlgItem(hDlg, IDC_LIST_ICON), LoadIcon(NULL, IDI_EXCLAMATION));
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SetWindowTextU(hDlg, szMessageTitle);
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SetWindowTextU(GetDlgItem(hDlg, IDCANCEL), lmprintf(MSG_007));
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SetWindowTextU(GetDlgItem(hDlg, IDC_LIST_TEXT), szMessageText);
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for (i = 0; i < nDialogItems; i++) {
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SetWindowTextU(GetDlgItem(hDlg, IDC_LIST_ITEM1 + i), szDialogItem[i]);
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ShowWindow(GetDlgItem(hDlg, IDC_LIST_ITEM1 + i), SW_SHOW);
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}
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// Move/Resize the controls as needed to fit our text
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hCtrl = GetDlgItem(hDlg, IDC_LIST_TEXT);
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hDC = GetDC(hCtrl);
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SelectFont(hDC, hDlgFont); // Yes, you *MUST* reapply the font to the DC, even after SetWindowText!
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GetWindowRect(hCtrl, &rect);
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dh = rect.bottom - rect.top;
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DrawTextU(hDC, szMessageText, -1, &rect, DT_CALCRECT | DT_WORDBREAK);
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dh = rect.bottom - rect.top - dh;
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if (hDC != NULL)
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ReleaseDC(hCtrl, hDC);
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ResizeMoveCtrl(hDlg, hCtrl, 0, 0, 0, dh, 1.0f);
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for (i = 0; i < nDialogItems; i++)
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ResizeMoveCtrl(hDlg, GetDlgItem(hDlg, IDC_LIST_ITEM1 + i), 0, dh, 0, 0, 1.0f);
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if (nDialogItems > 1) {
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GetWindowRect(GetDlgItem(hDlg, IDC_LIST_ITEM1), &rect);
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GetWindowRect(GetDlgItem(hDlg, IDC_LIST_ITEM1 + nDialogItems - 1), &rect2);
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dh += rect2.top - rect.top;
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}
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ResizeMoveCtrl(hDlg, hDlg, 0, 0, 0, dh, 1.0f);
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ResizeMoveCtrl(hDlg, GetDlgItem(hDlg, -1), 0, 0, 0, dh, 1.0f); // IDC_STATIC = -1
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ResizeMoveCtrl(hDlg, GetDlgItem(hDlg, IDC_LIST_LINE), 0, dh, 0, 0, 1.0f);
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ResizeMoveCtrl(hDlg, GetDlgItem(hDlg, IDOK), 0, dh, 0, 0, 1.0f);
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ResizeMoveCtrl(hDlg, GetDlgItem(hDlg, IDCANCEL), 0, dh, 0, 0, 1.0f);
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return (INT_PTR)TRUE;
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case WM_CTLCOLORSTATIC:
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// Change the background colour for static text and icon
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SetBkMode((HDC)wParam, TRANSPARENT);
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if ((HWND)lParam == GetDlgItem(hDlg, IDC_NOTIFICATION_LINE)) {
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return (INT_PTR)separator_brush;
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}
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return (INT_PTR)background_brush;
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case WM_NCHITTEST:
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// Check coordinates to prevent resize actions
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loc = DefWindowProc(hDlg, message, wParam, lParam);
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for (i = 0; i < 9; i++) {
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if (loc == disabled[i]) {
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return (INT_PTR)TRUE;
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}
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}
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return (INT_PTR)FALSE;
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case WM_COMMAND:
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switch (LOWORD(wParam)) {
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case IDOK:
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case IDNO:
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case IDCANCEL:
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EndDialog(hDlg, r);
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return (INT_PTR)TRUE;
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}
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break;
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}
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return (INT_PTR)FALSE;
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}
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/*
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* Display a dialog with a list of items
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*/
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void ListDialog(char* title, char* message, char** items, int size)
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{
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dialog_showing++;
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szMessageTitle = title;
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szMessageText = message;
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szDialogItem = items;
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nDialogItems = size;
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MyDialogBox(hMainInstance, IDD_LIST, hMainDialog, ListCallback);
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dialog_showing--;
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}
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static struct {
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HWND hTip; // Tooltip handle
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HWND hCtrl; // Handle of the control the tooltip belongs to
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