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comparison host/tools/configtool/common/win32/FailingRulesDialog.cpp @ 76:435cced73e2f ecos-v1_3_1-release

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eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
author jlarmour
date Tue, 28 Mar 2000 14:10:45 +0000
parents
children 42f843b391aa
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75:41bf073c0c32 76:435cced73e2f
1 //####COPYRIGHTBEGIN####
2 //
3 // ----------------------------------------------------------------------------
4 // Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
5 //
6 // This program is part of the eCos host tools.
7 //
8 // This program is free software; you can redistribute it and/or modify it
9 // under the terms of the GNU General Public License as published by the Free
10 // Software Foundation; either version 2 of the License, or (at your option)
11 // any later version.
12 //
13 // This program is distributed in the hope that it will be useful, but WITHOUT
14 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
15 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
16 // more details.
17 //
18 // You should have received a copy of the GNU General Public License along with
19 // this program; if not, write to the Free Software Foundation, Inc.,
20 // 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21 //
22 // ----------------------------------------------------------------------------
23 //
24 //####COPYRIGHTEND####
25 // FailingRulesDialog.cpp : implementation file
26 //
27
28 #include "stdafx.h"
29 #ifndef PLUGIN
30 #include "BCMenu.h"
31 #endif
32 #include "FailingRulesDialog.h"
33 #include "ConfigItem.h"
34 #include "ConfigTool.h"
35 #include "ConfigToolDoc.h"
36 #include "ControlView.h"
37 #include "CTUtils.h"
38
39 #ifdef _DEBUG
40 #define new DEBUG_NEW
41 #undef THIS_FILE
42 static char THIS_FILE[] = __FILE__;
43 #endif
44
45 /////////////////////////////////////////////////////////////////////////////
46 // CFailingRulesDialog dialog
47
48
49 CFailingRulesDialog::CFailingRulesDialog(std::list<CdlConflict> conflicts,CdlTransaction transaction/*=NULL*/,CPtrArray *parConflictsOfInterest/*=NULL*/)
50 : CeCosDialog(CFailingRulesDialog::IDD, NULL),
51 m_conflicts(conflicts),
52 m_Transaction(transaction),
53 m_parConflictsOfInterest(parConflictsOfInterest)
54 {
55 for (std::list<CdlConflict>::const_iterator conf_i= m_conflicts.begin (); conf_i != m_conflicts.end (); conf_i++) { // for each conflict
56 int nSolutions=(*conf_i)->get_solution().size();
57 SolutionInfo *pInfo=(SolutionInfo *)malloc(sizeof(SolutionInfo)+(nSolutions-1)*sizeof(int));
58 pInfo->nCount=nSolutions;
59 for(int i=0;i<nSolutions;i++){
60 pInfo->arItem[i]=SolutionInfo::CHECKED;
61 }
62 m_Map.SetAt(*conf_i,pInfo);
63 }
64
65 //{{AFX_DATA_INIT(CFailingRulesDialog)
66 // NOTE: the ClassWizard will add member initialization here
67 //}}AFX_DATA_INIT
68 }
69
70 CFailingRulesDialog::~CFailingRulesDialog()
71 {
72 for(POSITION pos = m_Map.GetStartPosition(); pos != NULL; ){
73 CdlConflict conflict;
74 SolutionInfo *pInfo=NULL;
75 m_Map.GetNextAssoc(pos, (void *&)conflict, (void *&)pInfo);
76 free(pInfo);
77 }
78 }
79
80 void CFailingRulesDialog::DoDataExchange(CDataExchange* pDX)
81 {
82 CeCosDialog::DoDataExchange(pDX);
83 //{{AFX_DATA_MAP(CFailingRulesDialog)
84 DDX_Control(pDX, IDC_LIST2, m_List);
85 //}}AFX_DATA_MAP
86 }
87
88
89 BEGIN_MESSAGE_MAP(CFailingRulesDialog, CeCosDialog)
90 //{{AFX_MSG_MAP(CFailingRulesDialog)
91 ON_BN_CLICKED(IDC_RESET, OnReset)
92 ON_BN_CLICKED(IDC_CONFLICTS_NONE, OnConflictsNone)
93 ON_BN_CLICKED(ID_RESOLVE_CONFLICTS_CONTINUE, OnOK)
94 ON_BN_CLICKED(ID_RESOLVE_CONFLICTS_CANCEL,OnCancel)
95 ON_COMMAND(ID_LOCATE,OnLocate)
96 //}}AFX_MSG_MAP
97 END_MESSAGE_MAP()
98
99 /////////////////////////////////////////////////////////////////////////////
100 // CFailingRulesDialog message handlers
101
102 BOOL CFailingRulesDialog::OnInitDialog()
103 {
104 CeCosDialog::OnInitDialog();
105 m_List.SetExtendedStyle(LVS_EX_CHECKBOXES);
106 m_List.InsertColumn(0,_T("Item"));
107 m_List.InsertColumn(1,_T("Value"));
108
109 CRect rect;
110 GetDlgItem(IDC_LIST1)->GetWindowRect(rect);
111 ScreenToClient(rect);
112
113 m_RulesList.CreateEx(WS_EX_CLIENTEDGE,WC_LISTVIEW,NULL,WS_VISIBLE|WS_CHILD|LVS_SHOWSELALWAYS,rect,this,IDC_LIST1);
114 // Select the first item and fill the solution set
115 m_RulesList.AddConflicts(m_conflicts);
116
117 if(m_parConflictsOfInterest && m_parConflictsOfInterest->GetSize()>0){
118 CPtrArray &arConflictsOfInterest=*m_parConflictsOfInterest;
119 for(int i=m_RulesList.GetItemCount()-1;i>=0;--i){
120 for(int j=arConflictsOfInterest.GetSize()-1;j>=0;--j){
121 CdlConflict conflict=(CdlConflict)m_RulesList.GetItemData(i);
122 if(arConflictsOfInterest[j]==conflict){
123 m_RulesList.SetItemState(i,LVIS_SELECTED, LVIS_SELECTED);
124 m_RulesList.EnsureVisible(i,false);
125 arConflictsOfInterest.RemoveAt(j);
126 break;
127 }
128 }
129 }
130 } else {
131 for(int i=m_RulesList.GetItemCount()-1;i>=0;--i){
132 m_RulesList.SetItemState(i,LVIS_SELECTED, LVIS_SELECTED);
133 }
134 }
135 SetButtons();
136 return false; // return TRUE unless you set the focus to a control
137 // EXCEPTION: OCX Property Pages should return FALSE
138 }
139
140 void CFailingRulesDialog::OnCancel()
141 {
142 CeCosDialog::OnCancel();
143 }
144
145 void CFailingRulesDialog::OnOK()
146 {
147 // Ensure we have the current conflict check array
148 for(POSITION pos = m_RulesList.GetFirstSelectedItemPosition();pos;){
149 int nItem = m_RulesList.GetNextSelectedItem(pos);
150 RemoveConflictSolutions((CdlConflict)m_RulesList.GetItemData(nItem));
151 }
152
153 // Dismiss the window
154 CeCosDialog::OnOK();
155
156 for (std::list<CdlConflict>::const_iterator conf_i= m_conflicts.begin (); conf_i != m_conflicts.end (); conf_i++) { // for each conflict
157 CdlConflict conflict=*conf_i;
158 //int nSolutions=conflict->get_solution().size();
159 SolutionInfo &info=Info(conflict);
160 int nIndex=0;
161 const std::vector<std::pair<CdlValuable, CdlValue> >&Solution=conflict->get_solution();
162 for (std::vector<std::pair<CdlValuable, CdlValue> >::const_iterator soln_i = Solution.begin();soln_i != Solution.end(); soln_i++) {
163 if(SolutionInfo::CHECKED==info.arItem[nIndex++]){
164 CdlValuable valuable = soln_i->first;
165 CdlValue value=soln_i->second;
166 CdlValueFlavor flavor = valuable->get_flavor();
167 const CString strName(valuable->get_name().c_str());
168 const CString strValue(value.get_value().c_str());
169 bool rc=true;
170 CString str;
171 try {
172 switch(flavor) {
173 case CdlValueFlavor_None :
174 str=_T("set CdlValueFlavor_None");
175 rc=false;
176 break;
177 case CdlValueFlavor_Bool :
178 str.Format(_T("%s %s\n"),value.is_enabled()?_T("disable"):_T("enable"),strName);
179 valuable->set_enabled (m_Transaction, value.is_enabled(), CdlValueSource_User);
180 break;
181 case CdlValueFlavor_BoolData :
182 {
183 bool bEnabled=value.is_enabled();
184 str.Format(_T("%s %s and set value to %s\n"),bEnabled?_T("disable"):_T("enable"),strName,strValue);
185 CdlSimpleValue simple_value = valuable->get_simple_value ();
186 valuable->set_enabled_and_value (m_Transaction, bEnabled, simple_value, CdlValueSource_User);
187 }
188 break;
189 case CdlValueFlavor_Data :
190 str.Format(_T("set %s to %s\n"),strName,strValue);
191 valuable->set_value (m_Transaction, CUtils::UnicodeToStdStr (strValue), CdlValueSource_User);
192 break;
193 }
194 }
195 catch(...){
196 rc=false;
197 }
198 if(rc){
199 CConfigTool::GetConfigToolDoc()->SetModifiedFlag();
200 } else {
201 CUtils::MessageBoxF(_T("Failed to %s\n"),str);
202 }
203 }
204 }
205 }
206 }
207
208 void CFailingRulesDialog::SetAll(bool bOnOff)
209 {
210 for(int i=m_List.GetItemCount()-1;i>=0;--i){
211 m_List.SetCheck(i,bOnOff);
212 }
213 }
214
215 void CFailingRulesDialog::OnReset()
216 {
217 SetAll(true);
218 }
219
220 void CFailingRulesDialog::OnConflictsNone()
221 {
222 SetAll(false);
223 }
224
225 BOOL CFailingRulesDialog::OnItemChanged(UINT, LPNMLISTVIEW pnmv, LRESULT* pResult)
226 {
227 bool bWasSelected=(pnmv->uOldState & LVIS_SELECTED);
228 bool bIsSelected =(pnmv->uNewState & LVIS_SELECTED);
229
230 if(bWasSelected != bIsSelected) {
231 CdlConflict conflict=(CdlConflict) m_RulesList.GetItemData(pnmv->iItem);
232 if(bIsSelected){
233 if(1==m_List.GetSelectedCount()){
234 GetDlgItem(IDC_STATIC1)->ShowWindow(SW_HIDE);
235 m_List.ShowWindow(SW_SHOW);
236 }
237 AddConflictSolutions(conflict);
238 } else {
239 RemoveConflictSolutions(conflict);
240 }
241 }
242 *pResult = 0;
243 return false;
244 }
245
246 // We need to use this because the OnItemChanged handler successive receives "not selected" followed by "selected"
247 // notifications. The result is that the "Select one or more conflicts to display available solutions" message
248 // would be seen briefly when clicking from one selection to another.
249 BOOL CFailingRulesDialog::OnClick(UINT,LPNMLISTVIEW pnmv, LRESULT* pResult)
250 {
251 if(-1==pnmv->iItem && 0==m_List.GetSelectedCount()){
252 SetDlgItemText(IDC_STATIC1,_T("Select one or more conflicts to display available solutions"));
253 m_List.ShowWindow(SW_HIDE);
254 GetDlgItem(IDC_STATIC1)->ShowWindow(SW_SHOW);
255 GetDlgItem(IDC_RESET)->EnableWindow(false);
256 GetDlgItem(IDC_CONFLICTS_NONE)->EnableWindow(false);
257 }
258 *pResult = 0;
259 return false; // not handled
260 }
261
262 void CFailingRulesDialog::RemoveConflictSolutions(CdlConflict conflict)
263 {
264 SolutionInfo &info=Info(conflict);
265 for(int i=0;i<info.nCount;i++){
266 int nItem=info.arItem[i];
267 ASSERT(nItem>=0);
268 info.arItem[i]=(1==m_List.GetCheck(nItem)?SolutionInfo::CHECKED:SolutionInfo::UNCHECKED);
269 int nRefs=m_List.GetItemData(nItem);
270 if(1==nRefs){
271 m_List.DeleteItem(nItem);
272 for(int i=0;i<m_RulesList.GetItemCount();i++){
273 SolutionInfo &info=Info((CdlConflict)m_RulesList.GetItemData(i));
274 for(int j=0;j<info.nCount;j++){
275 if(info.arItem[j]>nItem){
276 info.arItem[j]--;
277 }
278 }
279 }
280 } else {
281 m_List.SetItemData(nItem,nRefs-1);
282 }
283 }
284 }
285
286 void CFailingRulesDialog::AddConflictSolutions(CdlConflict conflict)
287 {
288 SolutionInfo &info=Info(conflict);
289
290 const std::vector<std::pair<CdlValuable, CdlValue> >&Solution=conflict->get_solution();
291
292 int i=0;
293 for (std::vector<std::pair<CdlValuable, CdlValue> >::const_iterator soln_i = Solution.begin();
294 soln_i != Solution.end(); soln_i++) {
295 CdlValuable valuable = soln_i->first;
296 CdlValue value=soln_i->second;
297 CdlValueFlavor flavor = valuable->get_flavor();
298
299 CString strValue;
300 switch(flavor) {
301 case CdlValueFlavor_None :
302 break;
303 case CdlValueFlavor_Bool :
304 strValue=value.is_enabled() ? _T("Enabled") : _T("Disabled");
305 break;
306 case CdlValueFlavor_BoolData :
307 strValue.Format(_T("%s, %s"), value.is_enabled() ? _T("Enabled") : _T("Disabled"), CString(value.get_value().c_str()));
308 break;
309 case CdlValueFlavor_Data :
310 strValue=value.get_value().c_str();
311 break;
312 }
313
314 const CString strName(soln_i->first->get_name().c_str());
315 LVFINDINFO fi;
316 fi.flags=LVFI_STRING;
317 fi.psz=strName;
318 int nIndex=m_List.FindItem(&fi);
319 if(-1==nIndex || strValue!=m_List.GetItemText(nIndex,1)){
320 // We don't have an existing solution that matches this one
321 nIndex=m_List.GetItemCount();
322 m_List.InsertItem(nIndex,strName);
323 m_List.SetItemData(nIndex,1);
324 m_List.SetItemText(nIndex,1,strValue);
325 ASSERT(info.arItem[i]<0);
326 m_List.SetCheck(nIndex,SolutionInfo::CHECKED==info.arItem[i]);
327 } else {
328 // We do - to avoid duplicates, increment the "ref count"
329 m_List.SetItemData(nIndex,m_List.GetItemData(nIndex)+1);
330 }
331 info.arItem[i++]=nIndex;
332 }
333 if(0==i){
334 SetDlgItemText(IDC_STATIC1,_T("No solution is available for this conflict"));
335 m_List.ShowWindow(SW_HIDE);
336 } else {
337 SetDlgItemText(IDC_STATIC1,_T("Proposed solution:"));
338 m_List.ShowWindow(SW_SHOW);
339 m_List.SetColumnWidth(0,LVSCW_AUTOSIZE);
340 CRect rect;
341 m_List.GetClientRect(rect);
342 m_List.SetColumnWidth(1,rect.Width()-m_List.GetColumnWidth(0));
343 }
344 }
345
346 BOOL CFailingRulesDialog::OnSolutionItemChanged(UINT,LPNMLISTVIEW, LRESULT*)
347 {
348 SetButtons();
349 return false; // not handled
350 }
351
352 CFailingRulesDialog::SolutionInfo & CFailingRulesDialog::Info(const CdlConflict conflict)
353 {
354 SolutionInfo *pInfo;
355 VERIFY(m_Map.Lookup(conflict,(void *&)pInfo));
356 return *pInfo;
357 }
358
359 BOOL CFailingRulesDialog::OnRClick(UINT, LPNMITEMACTIVATE pnmv, LRESULT* pResult)
360 {
361 DWORD dwPos=GetMessagePos();
362 CPoint pt(GET_X_LPARAM(dwPos),GET_Y_LPARAM(dwPos));
363 m_nContextItem=pnmv->iItem;
364 m_nContextRow=pnmv->iSubItem;
365 if(-1!=m_nContextItem){
366 //m_RulesList.SetItemState(m_nContextItem,LVIS_SELECTED,LVIS_SELECTED);
367 Menu menu;
368 menu.CreatePopupMenu();
369 menu.AppendMenu(1==m_RulesList.GetSelectedCount() && m_RulesList.AssociatedItem(m_nContextItem,m_nContextRow)?MF_STRING:(MF_STRING|MF_GRAYED),ID_LOCATE,_T("&Locate"));
370 #ifndef PLUGIN
371 SuppressNextContextMenuMessage();
372 #endif
373 menu.TrackPopupMenu(TPM_LEFTALIGN|TPM_LEFTBUTTON|TPM_RIGHTBUTTON, pt.x,pt.y,this);
374 }
375
376 *pResult = 0;
377 return TRUE; // handled
378 }
379
380 void CFailingRulesDialog::OnLocate()
381 {
382 CConfigItem *pItem=m_RulesList.AssociatedItem(m_nContextItem,m_nContextRow);
383 if (pItem) {
384 CConfigTool::GetControlView()->SelectItem(pItem);
385 }
386 }
387
388
389 void CFailingRulesDialog::SetButtons()
390 {
391 int nCheckCount=0;
392 int nItemCount=m_List.GetItemCount();
393 for(int i=nItemCount-1;i>=0;--i){
394 nCheckCount+=m_List.GetCheck(i);
395 }
396 GetDlgItem(IDC_RESET)->EnableWindow(nItemCount>0 && nCheckCount<nItemCount);
397 GetDlgItem(IDC_CONFLICTS_NONE)->EnableWindow(nItemCount>0 && nCheckCount>0);
398 }
399
400 // We have to dispatch our own notify messages because the multiple inheritance of CCSHDialog prevents
401 // the message map from compiling properly for ON_NOTIFY messages.
402 BOOL CFailingRulesDialog::OnNotify(WPARAM wParam, LPARAM lParam, LRESULT* pResult )
403 {
404 LPNMHDR pHdr=(LPNMHDR)lParam;
405 bool bHandled=false;
406 switch(pHdr->idFrom){
407 case IDC_LIST1:
408 switch (pHdr->code) {
409 case LVN_ITEMCHANGED:
410 bHandled=OnItemChanged(wParam, (LPNMLISTVIEW)lParam, pResult);
411 break;
412 case NM_CLICK:
413 bHandled=OnClick(wParam, (LPNMLISTVIEW)lParam, pResult);
414 break;
415 case NM_RCLICK:
416 bHandled=OnRClick(wParam, (LPNMITEMACTIVATE)lParam, pResult);
417 break;
418 default:
419 break;
420 }
421 break;
422 case IDC_LIST2:
423 switch (pHdr->code) {
424 case LVN_ITEMCHANGED:
425 bHandled=OnSolutionItemChanged(wParam,(LPNMLISTVIEW)lParam, pResult);
426 break;
427 default:
428 break;
429 }
430 break;
431 }
432 return bHandled || CeCosDialog::OnNotify(wParam,lParam,pResult);
433 }