BOOL CxEdit::LineSwap(int line0, int line1, BOOL bScroll /*= TRUE*/, BOOL bCanUndo /*= FALSE*/)
{
BOOL bOK = TRUE;
if (line0 != line1)
{
const int linecount = GetLineCount();
CString str[2];
int line[2];
line[0] = min(line0, line1);
line[1] = max(line0, line1);
bOK = (linecount > line[1]);
if (bOK)
{
GetLine(line[0], &str[0]);
GetLine(line[1], &str[1]);
DeleteLine(line[1], FALSE);
DeleteLine(line[0], FALSE);
//return bOK;
CString temp = str[1] + _T("\r\n");
InsertString(line[0], temp, FALSE, bCanUndo);
temp = str[0] + ((line[1] == (linecount - 1)) ? &afxChNil : _T("\r\n"));
InsertString(line[1], temp, bScroll, bCanUndo);
}
}
return bOK;
}
BOOL duTreeListCtrl::DeleteItemT(TreeListItem *pItem)
{
if (pItem == NULL)
return FALSE;
TreeListItem *pChildItem = pItem->pFirstChild;
while (pChildItem)
{
TreeListItem *pDelItem = pChildItem;
pChildItem = pChildItem->pNextSibling;
DeleteItemT(pDelItem);
}
if (pItem != &m_RootItem)
{
if (m_pSel == pItem->pPlugin)
m_pSel = NULL;
int nIndex = GetLinePluginIndex(pItem->pPlugin);
if (nIndex == -1)
{
Plugin_Delete(pItem->pPlugin);
}
DeleteLine(nIndex, FALSE);
delete pItem;
}
return TRUE;
}
boolean TextManip::HandleKey (Event& e) {
World* world = GetViewer()->GetWorld();
char c = e.keystring[0];
boolean manipulating = true;
switch (c) {
case '\007': world->RingBell(1); break;
case '\001': BeginningOfLine(); break;
case '\005': EndOfLine(); break;
case '\006': ForwardCharacter(1); break;
case '\002': BackwardCharacter(1); break;
case '\016': ForwardLine(1); break;
case '\020': BackwardLine(1); break;
case '\013': DeleteLine(); break;
case '\004': DeleteCharacter(1); break;
case '\010': DeleteCharacter(-1); break;
case '\177': DeleteCharacter(-1); break;
case '\011': InsertCharacter('\t'); break;
case '\015': if (_multiline) InsertCharacter('\n'); break;
case '\033': manipulating = false; break;
default:
if (!iscntrl(c & 0x7f)) {
InsertCharacter(c);
}
break;
}
return manipulating;
}
//
// Called when the user clicks the Delete button.
// Removes all selected lines from the access spec.
//
void CAccessDialog::OnBDelete()
{
int first_highlighted_item;
// Return immediately if nothing is selected.
if ((first_highlighted_item = m_LAccess.GetNextItem(-1, LVNI_SELECTED)) == -1)
return;
// Loop through all selected items and delete them.
while ((item_being_changed = m_LAccess.GetNextItem(-1, LVNI_SELECTED)) != -1)
DeleteLine();
item_being_changed = first_highlighted_item;
if (item_being_changed != -1 && item_being_changed < m_LAccess.GetItemCount()) {
m_LAccess.SetItemState(item_being_changed, LVIS_SELECTED, LVIS_SELECTED);
SetAll((Access_Spec *) m_LAccess.GetItemData(item_being_changed));
} else if (m_LAccess.GetItemCount()) {
item_being_changed = m_LAccess.GetItemCount() - 1;
m_LAccess.SetItemState(item_being_changed, LVIS_SELECTED, LVIS_SELECTED);
SetAll((Access_Spec *) m_LAccess.GetItemData(item_being_changed));
} else {
// No more items left in the list.
item_being_changed = -1;
}
}
void MacroCart::deleteMacroData()
{
QListViewItem *item=rdcart_macro_list->selectedItem();
if((item==NULL)||(item->text(0).isEmpty())) {
return;
}
DeleteLine(item);
UpdateLength();
}
void LineEdit::CutLine()
{
if(IsReadOnly()) return;
int b, e;
if(GetSelection(b, e) && GetLine(b) != GetLine(e)) {
Cut();
return;
}
int i = GetLine(cursor);
int p = GetPos(i);
WString txt = Get(p, line[i].GetLength() + 1).ToWString();
WriteClipboardUnicodeText(txt);
AppendClipboardText(txt.ToString());
ClearSelection();
DeleteLine();
}
main()
{
char choice;
Initial();
while(1)
{
choice = MenuSelect();
switch (choice)
{
case 1:EnterData();
break;
case 2:DeleteLine();
break;
case 3:List();
break;
case 4:exit(0);
}
}
}
void CVoIPForm::LoadFormValuesFromDataL()
{
TInt pageId = ActivePageId();
// Delete all controls not saved.
RArray<CEikCaptionedControl*> aControls;
ControlsOnPage(aControls, pageId);
for (TInt i = 0; i < aControls.Count(); i++)
{
CEikCaptionedControl* control =
((CEikCaptionedControl*) aControls[i]);
DeleteLine(control->iId, EFalse);
}
aControls.Reset();
// Create controls based on PhoneBook contact item.
CVoIPAppUi* iAppUi = static_cast<CVoIPAppUi*> (iEikonEnv->EikAppUi());
CVoIPDocument* iDocument =
static_cast<CVoIPDocument*> (iAppUi->Document());
TInt iModifyIndex = iDocument->ModifyIndex();
RPointerArray<CContact> contacts = iAppUi->GetPhoneBook()->GetContactsL();
if (iModifyIndex >= 0)
{
CContact* contact = contacts[iModifyIndex];
if (contact)
{
CPbkContactItem* contactItem =
iAppUi->GetPhoneBook()->ReadContactItemLC(
contact->GetEntryId());
CPbkFieldArray& fieldArray = contactItem->CardFields();
for (TInt i = 0; i < fieldArray.Count(); i++)
{
TPbkContactItemField field = fieldArray[i];
if (field.IsEmpty() == EFalse)
{
CPbkFieldInfo& fieldInfo = field.FieldInfo();
TInt id = fieldInfo.FieldId();
TAny* unused = 0;
if (fieldInfo.CtrlType() == EPbkFieldCtrlTypeTextEditor)
{
TInt type = EEikCtEdwin;
CEikEdwin * nEditor =
static_cast<CEikEdwin*> (ControlOrNull(id));
if (!nEditor)
{
CEikEdwin* edwin =
(CEikEdwin*) CreateLineByTypeL(
field.Label(), pageId, id, type,
unused);
edwin->ConstructL(EEikEdwinNoHorizScrolling
| EEikEdwinResizable, 10, 100, 1);
edwin->SetTextL(&(field.Text()));
}
}
else if (fieldInfo.CtrlType()
== EPbkFieldCtrlTypeNumberEditor)
{
TInt type = EAknCtIntegerEdwin;
CAknNumericEdwin
* nEditor =
static_cast<CAknNumericEdwin*> (ControlOrNull(
id));
if (!nEditor)
{
CAknNumericEdwin* edwin =
(CAknNumericEdwin*) CreateLineByTypeL(
field.Label(), pageId, id, type,
unused);
edwin->ConstructL(EEikEdwinNoHorizScrolling
| EEikEdwinResizable, 10, 100, 1);
edwin->SetTextL(&(field.Text()));
}
}
else if (fieldInfo.CtrlType()
== EPbkFieldCtrlTypeDateEditor)
{
TInt type = EEikCtDateEditor;
CEikDateEditor * nEditor =
static_cast<CEikDateEditor*> (ControlOrNull(
id));
if (!nEditor)
{
CEikDateEditor* editor =
(CEikDateEditor*) CreateLineByTypeL(
field.Label(), pageId, id, type,
unused);
editor->ConstructL(TTime(mindateTime), TTime(
maxdateTime),
field.DateTimeStorage()->Time(), ETrue);
}
Line(id)->ActivateL();
}
}
}
SetChangesPending(ETrue);
UpdatePageL(ETrue);
CleanupStack::PopAndDestroy(); //contactItem
}
}
}
void CTetrisGame::OnBrickDoneMove()
{
//处理非特殊方块以及点特殊方块
if (m_iCurShape < 19 || m_iCurShape == 22)
{
if (m_iCurShape == 22)
{
//设置行索引
m_stCurPos.m_iRowIdx = GetEmptyPosRowIdx();
}
//已无法再往下移动或已到达最后一行，保存当前方块
for (int i = 0; i < 4 && m_stCurPos.m_iRowIdx + i < ROW_NUM; ++i)
{
for (int j = 0; j < 4 && m_stCurPos.m_iColIdx + j < COLUMN_NUM; ++j)
{
if (TETRIS_SHAPE[m_iCurShape][i][j])
{
m_arrBrick[m_stCurPos.m_iRowIdx + i][m_stCurPos.m_iColIdx + j] = true;
}
}
}
}
else
{
//如果是爆炸方块，消除底下的指定行数
if (m_iCurShape == 21)
{
int iStartRowIdx = m_stCurPos.m_iRowIdx;
int iEndRowIdx = iStartRowIdx + TETRIS_ROWCOUNT[m_iCurShape] + BOMB_DELETE_LINE_COUNT + (m_bFastMoveDown ? m_iSpeed / 4 + 1 : 0);
iEndRowIdx = (iEndRowIdx > ROW_NUM ? ROW_NUM : iEndRowIdx);
for (int i = iStartRowIdx; i < iEndRowIdx; ++i)
{
for (int j = m_stCurPos.m_iColIdx; j < m_stCurPos.m_iColIdx + TETRIS_COLCOUNT[m_iCurShape]; ++j)
{
m_arrBrick[i][j] = false;
m_pGameScene->UpdateBrick(i, j, false, false);
}
}
//音效
PLAY_EFFECT(EFFECT_BOOM);
//更新炸弹位置，需要显示在最底下消除的那一行
//修改：炸弹改为3行，但爆炸时需要显示四行，所以需要上移一行
m_stCurPos.m_iRowIdx = iEndRowIdx - TETRIS_ROWCOUNT[m_iCurShape] - 1;
//进入暂停状态
m_enGameState = GAMESTATE_PAUSE;
m_iSelfFlashCount = 0;
return;
}
}
//检查消行
if (!DeleteLine(true) && m_iCurShape < 19)
{
PLAY_EFFECT(EFFECT_ADD);
}
//产生新的方块
RandNewShape();
}
void CTetrisGame::OnFireBtnPressed()
{
PLAY_EFFECT(EFFECT_CHANGE2);
//处理特殊方块
if (m_iCurShape == 19 || m_iCurShape == 20)
{
bool bAddFlag = (m_iCurShape == 19);
//获取当前位置对应列包含的方块数量
int iRowIdx = GetNextAddOrSubRowIdx(m_stCurPos.m_iColIdx);
//要操作的方块位置
iRowIdx += (bAddFlag ? -1 : 0);
if (iRowIdx < m_stCurPos.m_iRowIdx + TETRIS_ROWCOUNT[m_iCurShape] || iRowIdx > ROW_NUM - 1)
{
return;
}
int iColIdx = m_stCurPos.m_iColIdx;
//设置状态
m_arrBrick[iRowIdx][iColIdx] = bAddFlag;
m_pGameScene->UpdateBrick(iRowIdx, iColIdx, false, bAddFlag);
//如果是加方块，需要检查是否可以消除行
if (bAddFlag)
{
DeleteLine(false);
}
return;
}
//检查当前形状所属类型
int iAllTypeCount = sizeof(TETRIS_TYPE_START_IDX) / sizeof(int);
int iStartIdx = TETRIS_TYPE_START_IDX[iAllTypeCount - 1];
int iEndIdx = GetShapeCount();
for (int i = 0; i < iAllTypeCount; ++i)
{
if (m_iCurShape < TETRIS_TYPE_START_IDX[i])
{
iStartIdx = TETRIS_TYPE_START_IDX[i - 1];
iEndIdx = TETRIS_TYPE_START_IDX[i];
break;
}
}
int iShape = m_iCurShape;
if (++iShape >= iEndIdx)
{
iShape = iStartIdx;
}
//检查是否可以变换
if (CheckBrickPos(iShape, m_stCurPos.m_iRowIdx, m_stCurPos.m_iColIdx))
{
//更新当前形状
m_iCurShape = iShape;
//位置修正
if (m_stCurPos.m_iColIdx + TETRIS_COLCOUNT[m_iCurShape] > COLUMN_NUM)
{
m_stCurPos.m_iColIdx = COLUMN_NUM - TETRIS_COLCOUNT[m_iCurShape];
}
//更新显示
m_pGameScene->UpdateBricks(m_stCurPos.m_iRowIdx, m_stCurPos.m_iColIdx,
m_stCurPos.m_iRowIdx + 4, m_stCurPos.m_iColIdx + 4);
}
}
int ValidateWorldLinks( INDEX iWorld )
{
GETWORLD(iWorld);
int status = TRUE;
int nLines;
PFLATLAND_MYLINESEG *pLines;
int nWalls;
PWALL *pWalls;
int nSectors;
PSECTOR *pSectors;
int nNames;
PNAME *pNames;
pSectors = GetLinearSectorArray( world->sectors, &nSectors );
pWalls = GetLinearWallArray( world->walls, &nWalls );
pLines = GetLinearLineArray( world->lines, &nLines );
pNames = GetLinearNameArray( world->names, &nNames );
{
int n, m, refcount;
for( n = 0; n < nLines; n++ )
{
refcount = 0;
for( m = 0; m < nWalls; m++ )
{
if( GetLine( pWalls[m]->iLine ) == pLines[n] )
{
if( pWalls[m]->iWallInto != INVALID_INDEX )
{
refcount++;
if( refcount == 2 )
{
//pLines[n] = NULL;
break;
}
}
}
else
{
//pLines[n] = NULL;
break;
}
}
if( m == nWalls )
{
status = FALSE;
Log1( "Line %08x is unreferenced... deleting now.", pLines[n] );
DeleteLine( world->lines, pLines[n] );
pLines[n] = NULL;
}
}
for( n = 0; n < nWalls; n++ )
{
if( !pWalls[n] )
continue;
for( m = 0; m < nLines; m++ )
{
if( GetLine( pWalls[n]->iLine ) == pLines[m] )
{
// if this line is shared - remove the other reference to it.
/*
if( pWalls[n]->wall_into )
{
int i;
for( i = 0; i < nWalls; i++ )
{
if( pWalls[i] == pWalls[n]->wall_into )
pWalls[i] = NULL;
}
}
pLines[m] = NULL; // clear line reference...
*/
break;
}
}
if( m == nLines )
{
status = FALSE;
Log3( "Wall %08x in Sector %d referenced line %08x that does not exist",
pWalls[n], GetSector( pWalls[n]->iSector )->iName, pWalls[n]->iLine );
}
}
for( n = 0; n < nLines; n++ )
{
int count = 0;
if( !pLines[n]->refcount )
Log( "Line exists with no reference count" );
for( m = 0; m < nWalls; m++ )
{
if( GetLine( pWalls[m]->iLine ) == pLines[n] )
{
count++;
}
}
if( count != pLines[n]->refcount )
{
Log2( "Line reference count of %d does not match actual %d"
, pLines[n]->refcount
, count );
}
}
for( n = 0; n < nSectors; n++ )
{
PWALL pStart, pCur;
int priorend = TRUE;
if( pSectors[n]->iName != INVALID_INDEX )
{
int i;
for( i = 0; i < nNames; i++ )
{
if( GetName( pSectors[n]->iName ) == pNames[i] )
break;
}
if( i == nNames )
{
Log2( "Name %08x referenced by Sector %d does not exist", pSectors[n]->iName, n );
}
}
pCur = pStart = GetWall( pSectors[n]->iWall );
do
{
if( pCur->iLine == INVALID_INDEX )
{
Log1( "Wall in sector %d has an invalid line def", pSectors[n]->iName );
}
for( m = 0; m < nWalls; m++ )
{
if( pWalls[m] == pCur )
break;
}
if( m == nWalls )
{
status = FALSE;
Log4( "Sector %*.*s referenced wall %08x that does not exist",
GetName( pSectors[n]->iName )->name[0].length,
GetName( pSectors[n]->iName )->name[0].length,
GetName( pSectors[n]->iName )->name[0].name, pCur );
}
// code goes here....
if( priorend )
{
priorend = pCur->flags.wall_start_end;
pCur = GetWall( pCur->iWallStart );
}
else
{
priorend = pCur->flags.wall_end_end;
pCur = GetWall( pCur->iWallEnd );
}
}while( pCur != pStart );
}
}
Release( pLines );
Release( pWalls );
Release( pSectors );
Release( pNames );
return status;
}
/**
* CFootyDoc::OnBackSpace
* @brief BackSpaceキーが押されたときの処理を行います。
* @return どのように再描画するのか
* @note 適切な位置へキャレットが移動します。
*/
CFootyDoc::RedrawType CFootyDoc::OnBackSpace()
{
// 宣言
LinePt pLine = m_cCaretPos.GetLinePointer();
size_t nPos = m_cCaretPos.GetPosition();
CUndoBuffer cUndo;
RedrawType nType;
if ( IsReadOnly() ) return REDRAW_FAILED;
// 場合分け
if (IsSelecting())
{
nType = DeleteSelected(&cUndo);
PushBackUndo(&cUndo);
return nType;
}
else // 選択していないとき
{
if (nPos != 0) // 文字を削除
{
bool bIsSurrogatePair = CFootyLine::IsSurrogateTail(pLine->GetLineData()[nPos-1]);
RedrawType nNeedRedraw = REDRAW_LINE;
// アンドゥ情報を代入する
cUndo.m_nUndoType = CUndoBuffer::UNDOTYPE_DELETE;
if (bIsSurrogatePair)
cUndo.m_strBefore = pLine->m_strLineData.substr(nPos-2,2);
else
cUndo.m_strBefore = pLine->m_strLineData.substr(nPos-1,1);
cUndo.m_cBeforeEnd = m_cCaretPos;
// 文字列を削除する
if (bIsSurrogatePair)
pLine->m_strLineData.erase(nPos-2,2);
else
pLine->m_strLineData.erase(nPos-1,1);
size_t nBeforeEthic = pLine->GetEthicLine();
if (SetLineInfo(pLine, false/*改行を含むか by Tetr@pod*/))
nNeedRedraw = REDRAW_ALL;
if (nBeforeEthic != pLine->GetEthicLine())
nNeedRedraw = REDRAW_ALL;
// ポジションを移動して
if (bIsSurrogatePair)
m_cCaretPos.MoveColumnBackward(&m_lsLines,2);
else
m_cCaretPos.MoveColumnBackward(&m_lsLines,1);
// アンドゥ情報を格納する
cUndo.m_cBeforeStart = m_cCaretPos;
PushBackUndo(&cUndo);
SendMoveCaretCallBack();
return nNeedRedraw;
}
else // 改行を削除
{
if (pLine != m_lsLines.begin())
{
// 次の行ポインタ取得
LinePt pPrevLine = pLine;
pPrevLine--;
// アンドゥ情報を代入しつつキャレット位置を移動する
cUndo.m_nUndoType = CUndoBuffer::UNDOTYPE_DELETE;
cUndo.m_strBefore = L"\r\n";
cUndo.m_cBeforeEnd = m_cCaretPos;
m_cCaretPos.MoveColumnBackward(&m_lsLines,1);
cUndo.m_cBeforeStart = m_cCaretPos;
PushBackUndo(&cUndo);
// 行の結合
pPrevLine->m_strLineData += pLine->GetLineData();
// 現在の位置を削除する
DeleteLine(pLine);
// 情報を更新する
LinePt pNextLine = pPrevLine;
pNextLine++;
SetLineInfo(pPrevLine,pNextLine, false);
SendMoveCaretCallBack();
return REDRAW_ALL;
}
else return REDRAW_NONE;
}
}
}
BLID_t ButcherProjectMaskContainerJoined::InternalRemoveLine(ButcherProjectLine *line,
bool doremove)
{
// prevent sending modified event until return
ButcherProjectBaseAutoUpdate autoupdln(&lines_);
ButcherProjectBaseAutoUpdate autoupdar(&areas_);
BLID_t ret=0;
if (line->CanEdit()) {
ButcherProjectLine::ButcherProjectLineAreas::iterator areai;
ButcherProjectLine::ButcherProjectLineAreas *a[2] = { &line->areas_before_, &line->areas_after_ };
// for all connected areas, find and remove lines that start/end on this line
ButcherListIdList rmlist;
for (int al=0; al<2; al++) {
if (!a[al]->empty())
for (areai=a[al]->begin(); areai!=a[al]->end(); areai++)
{
for (int arealn=0; arealn<(*areai)->GetLineCount(); arealn++)
{
if ((*areai)->GetLine(arealn)->Connected(line))
rmlist.insert((*areai)->GetLine(arealn)->GetBLId());
}
}
}
ret=static_cast<BLID_t>(rmlist.size());
if (!rmlist.empty())
for (ButcherListIdList::const_iterator rmi=rmlist.begin(); rmi!=rmlist.end(); rmi++)
{
if (doremove)
DeleteLine(lines_.Get(*rmi));
ret++;
}
// merge areas
if (doremove)
// join "before" areas with "after" ones
if (!line->areas_before_.empty())
{
ButcherProjectArea* joina;
for (areai=line->areas_before_.begin(); areai!=line->areas_before_.end(); areai++)
{
joina=line->FindJoinArea(ButcherProjectLine::LAP_AFTER, *areai);
if (joina)
{
// "before" area end will be "after" area end
(*areai)->SetEnd(joina->GetEnd(line->GetOrientation()));
(*areai)->GetEnd(line->GetOrientation())->areas_before_.erase(joina);
(*areai)->GetEnd(line->GetOrientation())->areas_before_.insert(*areai);
// remove join area from bordering lines
(*areai)->GetStart(line->GetInvOrientation())->areas_after_.erase(joina);
(*areai)->GetEnd(line->GetInvOrientation())->areas_before_.erase(joina);
areas_.op_delete(joina->GetBLId());
} else
throw ButcherException(_("Could not find join area"));
}
}
}
return ret;
}
