[91ef65]: FindDlg.cpp Maximize Restore History

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FindDlg.cpp    324 lines (284 with data), 9.0 kB

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/*
* Copyright (c) 2003-2007 Rony Shapiro <ronys@users.sourceforge.net>.
* All rights reserved. Use of the code is allowed under the
* Artistic License terms, as specified in the LICENSE file
* distributed with this code, or available from
* http://www.opensource.org/licenses/artistic-license.php
*/
// FindDlg.cpp : implementation file
//
#include "stdafx.h"
#include "passwordsafe.h"
#include "AdvancedDlg.h"
#if defined(POCKET_PC)
#include "pocketpc/resource.h"
#else
#include "resource.h"
#include "resource2.h" // Menu, Toolbar & Accelerator resources
#include "resource3.h" // String resources
#endif
#include "FindDlg.h"
#include "DboxMain.h"
#include "ThisMfcApp.h" // for disable/enable accel.
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CFindDlg dialog
CFindDlg *CFindDlg::self = NULL; // for Singleton pattern
void CFindDlg::Doit(CWnd *pParent, BOOL *isCS, CMyString *lastFind, bool *bFindWraps)
{
if (self == NULL) {
self = new CFindDlg(pParent, isCS, lastFind);
if (self != NULL)
if (self->Create(CFindDlg::IDD)) {
RECT myRect, parentRect;
// move find dialog so that it doesn't overlap its parent
pParent->GetWindowRect(&parentRect);
self->GetWindowRect(&myRect);
// Move the dialog to the right if parent is on left side
// of screen,and vice versa,
// UNLESS parent is close to screen's width!
const int screenWidth = GetSystemMetrics(SM_CXSCREEN);
const int screenCenter = screenWidth/2;
const int parentWidth = (parentRect.right - parentRect.left);
const int parentCenter = (parentRect.right + parentRect.left)/2;
if (parentWidth < (screenWidth * 9) / 10) {
if (parentCenter < screenCenter) {
// move right
myRect.right = parentRect.right + myRect.right - myRect.left;
myRect.left = parentRect.right;
} else { // move left
myRect.left = parentRect.left - (myRect.right - myRect.left);
myRect.right = parentRect.left;
}
self->MoveWindow(&myRect);
} // parent not too wide
}
} else {
self->BringWindowToTop();
}
self->ShowWindow(SW_SHOW);
self->m_FindWraps = *bFindWraps ? TRUE : FALSE;
((DboxMain*)pParent)->SetFindActive(); // Prevent switch tree/list display modes
app.DisableAccelerator(); // don't accel Del when this dlg is shown
}
CFindDlg::CFindDlg(CWnd* pParent, BOOL *isCS, CMyString *lastFind)
: super(CFindDlg::IDD, pParent), m_indices(NULL),
m_lastshown(-1), m_numFound(0), m_FindWraps(FALSE),
m_last_search_text(_T("")), m_last_cs_search(FALSE),
m_lastCSPtr(isCS), m_lastTextPtr(lastFind), m_bAdvanced(false)
{
ASSERT(isCS != NULL);
ASSERT(lastFind != NULL);
//{{AFX_DATA_INIT(CFindDlg)
m_cs_search = *isCS;
m_search_text = *lastFind;
m_status = _T("");
//}}AFX_DATA_INIT
m_bsFields.reset();
m_subgroup_name = _T("");
m_subgroup_set = BST_UNCHECKED;
m_subgroup_object = 0;
m_subgroup_function = 0;
m_last_bsFields.reset();
m_last_subgroup_name = _T("");
m_last_subgroup_set = BST_UNCHECKED;
m_last_subgroup_object = 0;
m_last_subgroup_function = 0;
}
void CFindDlg::EndIt()
{
delete self;
}
CFindDlg::~CFindDlg()
{
delete[] m_indices;
self = NULL;
}
void CFindDlg::DoDataExchange(CDataExchange* pDX)
{
super::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CFindDlg)
DDX_Check(pDX, IDC_FIND_CS, m_cs_search);
DDX_Check(pDX, IDC_FIND_WRAP, m_FindWraps);
DDX_Text(pDX, IDC_FIND_TEXT, m_search_text);
#if !defined(POCKET_PC)
DDX_Text(pDX, IDC_STATUS, m_status);
#endif
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CFindDlg, super)
//{{AFX_MSG_MAP(CFindDlg)
ON_BN_CLICKED(IDOK, OnFind)
ON_BN_CLICKED(IDC_FIND_WRAP, OnWrap)
ON_BN_CLICKED(IDC_ADVANCED, OnAdvanced)
#if defined(POCKET_PC)
ON_BN_CLICKED(IDCANCEL, OnCancel)
#else
ON_BN_CLICKED(IDCANCEL, OnClose)
#endif
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CFindDlg message handlers
void CFindDlg::OnFind()
{
DboxMain* pParent = (DboxMain*) GetParent();
ASSERT(pParent != NULL);
const int numEntries = pParent->GetNumEntries();
if (numEntries == 0) {
// Right Thing would be to disable find menu item if list is empty
m_status.LoadString(IDS_PASSWORDLISTEMPTY);
UpdateData(FALSE);
return;
}
UpdateData(TRUE);
if (m_search_text.IsEmpty()) {
m_status.LoadString(IDS_ENTERSEARCHSTRING);
UpdateData(FALSE);
return;
}
// If the user changes the search text or cs, then this is a new search:
if (m_search_text != m_last_search_text ||
m_cs_search != m_last_cs_search ||
m_bsFields != m_last_bsFields ||
m_subgroup_name != m_last_subgroup_name ||
m_subgroup_set != m_last_subgroup_set ||
m_subgroup_object != m_last_subgroup_object ||
m_subgroup_function != m_last_subgroup_function) {
m_last_search_text = m_search_text;
m_last_cs_search = m_cs_search;
m_last_bsFields = m_bsFields;
m_last_subgroup_name = m_subgroup_name;
m_last_subgroup_set = m_subgroup_set;
m_last_subgroup_object = m_subgroup_object;
m_last_subgroup_function = m_subgroup_function;
m_lastshown = -1;
}
if (m_bLastView != pParent->GetCurrentView()) {
m_bLastView = pParent->GetCurrentView();
m_lastshown = -1; // Indices will be in different order even if search the same
}
if (m_lastshown == -1) {
if (m_indices != NULL) {
// take care of the pathological case where someone added or deleted
// an entry while this dialog box is open
delete[] m_indices;
}
m_indices = new int[numEntries];
if (m_bAdvanced)
m_numFound = pParent->FindAll(m_search_text, m_cs_search, m_indices,
m_bsFields, m_subgroup_set,
m_subgroup_name, m_subgroup_object, m_subgroup_function);
else
m_numFound = pParent->FindAll(m_search_text, m_cs_search, m_indices);
switch (m_numFound) {
case 0:
m_status.LoadString(IDS_NOMATCHFOUND);
break;
case 1:
m_status.LoadString(IDS_FOUNDAMATCH);
break;
default:
m_status.Format(IDS_FOUNDMATCHES, m_numFound);
break;
}
UpdateData(FALSE);
} // m_lastshown == -1
// OK, so now we have a (possibly empty) list of items to select.
if (m_numFound > 0) {
if (m_numFound == 1) {
pParent->SelectFindEntry(m_indices[0], TRUE);
} else {
m_lastshown++;
if(m_lastshown >= m_numFound) {
int rc = IDYES;
if (m_FindWraps == FALSE) { // Ask
CString cs_text, cs_title;
cs_text.LoadString(IDS_CONTINUESEARCH);
cs_title.LoadString(IDS_SEARCHNOTFOUND);
rc = MessageBox(cs_text, cs_title,
MB_ICONQUESTION | MB_YESNOCANCEL | MB_DEFBUTTON2);
}
switch (rc) {
case IDYES:
m_lastshown = 0;
pParent->SelectFindEntry(m_indices[m_lastshown], TRUE);
break;
case IDNO:
#if defined(POCKET_PC)
OnCancel();
#else
OnClose();
#endif
break;
case IDCANCEL:
break;
default:
ASSERT(FALSE);
}
} else {
pParent->SelectFindEntry(m_indices[m_lastshown], TRUE);
}
CString cs_text(MAKEINTRESOURCE(IDS_FINDNEXT));
SetDlgItemText(IDOK, cs_text);
}
}
// don't call super::OnOK - user will Cancel() to close dbox
}
void CFindDlg::OnWrap()
{
DboxMain* pParent = (DboxMain*)GetParent();
pParent->SetFindWrap(((CButton*)GetDlgItem(IDC_FIND_WRAP))->GetCheck() == 1);
}
#if defined(POCKET_PC)
void CFindDlg::OnCancel()
{
UpdateData(TRUE);
*m_lastTextPtr = m_search_text;
*m_lastCSPtr = m_cs_search;
app.EnableAccelerator(); // restore accel table
super::DestroyWindow();
}
#else
void CFindDlg::OnClose()
{
UpdateData(TRUE);
*m_lastTextPtr = m_search_text;
*m_lastCSPtr = m_cs_search;
DboxMain* pParent = (DboxMain*)GetParent();
pParent->SetFindInActive(); // Allow switch tree/list display modes again
m_bLastView = pParent->GetCurrentView();
app.EnableAccelerator(); // restore accel table
super::OnCancel();
}
#endif
void
CFindDlg::OnAdvanced()
{
CAdvancedDlg *pAdv;
int rc;
const int adv_type(ADV_FIND);
pAdv = new CAdvancedDlg(this, adv_type, m_bsFields, m_subgroup_name, m_subgroup_set,
m_subgroup_object, m_subgroup_function);
app.DisableAccelerator();
rc = pAdv->DoModal();
app.EnableAccelerator();
if (rc == IDOK) {
m_bAdvanced = true;
m_bsFields = pAdv->m_bsFields;
m_subgroup_set = pAdv->m_subgroup_set;
if (m_subgroup_set == BST_CHECKED) {
m_subgroup_name = pAdv->m_subgroup_name;
m_subgroup_object = pAdv->m_subgroup_object;
m_subgroup_function = pAdv->m_subgroup_function;
}
} else {
m_bAdvanced = false;
}
delete pAdv;
pAdv = NULL;
}