void
JXExprEditor::EIPBoundsChanged()
{
const JRect newBounds = (GetRectList())->GetBoundsRect();
const JRect apG = GetApertureGlobal();
const JCoordinate w = JMax(newBounds.width(), apG.width());
const JCoordinate h = JMax(newBounds.height(), apG.height());
SetBounds(w,h);
}
JBoolean
PadColormap
(
gdImagePtr image
)
{
JSize colorCount = gdImageColorsTotal(image);
if (colorCount >= kMinColorCount)
{
return kJFalse;
}
const JSize extraColorCount = kMinColorCount - colorCount;
int x = gdImageSX(image) - extraColorCount;
if (x < 0)
{
cerr << "image is too small to fit extra colors on single raster line" << endl;
exit(1);
}
int y = gdImageSY(image) - 1;
int c = gdImageGetPixel(image, x,y);
int r = gdImageRed (image, c);
int g = gdImageGreen(image, c);
int b = gdImageBlue (image, c);
int delta = -1;
if (r < 127 || g < 127 || b < 127)
{
delta = +1;
}
for (JIndex i=1; i<=extraColorCount; i++)
{
assert( x < gdImageSX(image) );
while ((c = gdImageColorExact(image, r,g,b)) != -1)
{
r = JMax(0, JMin(r + delta, 255));
g = JMax(0, JMin(g + delta, 255));
b = JMax(0, JMin(b + delta, 255));
}
c = gdImageColorAllocate(image, r,g,b);
assert( c != -1 );
gdImageSetPixel(image, x,y, c);
x++;
}
return kJTrue;
}
JRect::JRect
(
const JPoint& p1,
const JPoint& p2
)
:
top ( JMin(p1.y, p2.y) ),
left ( JMin(p1.x, p2.x) ),
bottom ( JMax(p1.y, p2.y)+1 ),
right ( JMax(p1.x, p2.x)+1 )
{
}
JRect
JCovering
(
const JRect& r1,
const JRect& r2
)
{
JRect result;
result.top = JMin(r1.top, r2.top);
result.left = JMin(r1.left, r2.left);
result.bottom = JMax(r1.bottom, r2.bottom);
result.right = JMax(r1.right, r2.right);
return result;
}
void
JXTreeListWidget::AdjustColWidths()
{
if (itsAdjustToTreeTask != NULL)
{
return;
}
const JSize colCount = GetColCount();
if (itsMinColWidths->GetElementCount() != colCount)
{
NeedsAdjustToTree();
return;
}
for (JIndex i=1; i<=colCount; i++)
{
SetColWidth(i, itsMinColWidths->GetElement(i));
}
if (ColIndexValid(itsElasticColIndex))
{
const JCoordinate minReqWidth = itsMinColWidths->GetElement(itsElasticColIndex);
if (minReqWidth > 0)
{
const JCoordinate availWidth =
GetApertureWidth() - (GetBoundsWidth() - GetColWidth(itsElasticColIndex));
SetColWidth(itsElasticColIndex, JMax(minReqWidth, availWidth));
}
}
}
JIndexRange
JCovering
(
const JIndexRange& r1,
const JIndexRange& r2
)
{
const JBoolean n1 = r1.IsNothing();
const JBoolean n2 = r2.IsNothing();
if (n1 && n2)
{
return JIndexRange();
}
else if (n1)
{
return r2;
}
else if (n2)
{
return r1;
}
else
{
return JIndexRange( JMin(r1.first, r2.first),
JMax((r1.IsEmpty() ? r1.first-1 : r1.last),
(r2.IsEmpty() ? r2.first-1 : r2.last)) );
}
}
void
JDiagBandMatrix::AddRowToRow
(
const JIndex sourceIndex,
const JFloat scaleFactor,
const JIndex destIndex
)
{
JIndex minSrcCol = 1;
if (sourceIndex > itsLowerBandCount)
{
minSrcCol = sourceIndex - itsLowerBandCount;
}
const JIndex maxSrcCol = JMin(sourceIndex + itsUpperBandCount, itsSize);
JIndex minDestCol = 1;
if (destIndex > itsLowerBandCount)
{
minDestCol = destIndex - itsLowerBandCount;
}
const JIndex maxDestCol = JMin(destIndex + itsUpperBandCount, itsSize);
const JIndex minCol = JMax(minSrcCol, minDestCol);
const JIndex maxCol = JMin(maxSrcCol, maxDestCol);
for (JIndex i=minCol; i<=maxCol; i++)
{
SetElement(destIndex,i, GetElement(destIndex,i) +
scaleFactor * GetElement(sourceIndex,i));
}
}
JPoint
JPinInRect
(
const JPoint& pt,
const JRect& r
)
{
JPoint newPt = pt;
newPt.x = JMax(newPt.x, r.left);
newPt.x = JMin(newPt.x, (JCoordinate) (r.right-1));
newPt.y = JMax(newPt.y, r.top);
newPt.y = JMin(newPt.y, (JCoordinate) (r.bottom-1));
return newPt;
}
void
JXWidget::ShouldAllowUnboundedScrolling
(
const JBoolean allow
)
{
itsAllowUnboundedScrollingFlag = allow;
if (!allow)
{
const JRect apG = GetApertureGlobal();
const JRect bG = GetBoundsGlobal();
if (apG.top < bG.top || apG.left < bG.left)
{
ScrollTo(JMax(0L, apG.left - bG.left),
JMax(0L, apG.top - bG.top));
}
}
}
void
JTableSelectionIterator::MoveTo
(
const JIteratorPosition newPosition,
const JPoint& cell
)
{
if (itsTableSelection == NULL)
{
return;
}
const JSize rowCount = itsTableSelection->GetRowCount();
const JSize colCount = itsTableSelection->GetColCount();
itsAtEndFlag = kJFalse;
if (newPosition == kJIteratorStartAtBeginning)
{
itsCursor.x = 1;
itsCursor.y = 1;
}
else if (newPosition == kJIteratorStartAtEnd)
{
itsCursor.x = JMax((JSize) 1, colCount);
itsCursor.y = JMax((JSize) 1, rowCount);
itsAtEndFlag = kJTrue;
}
else if (newPosition == kJIteratorStartBefore)
{
assert( itsTableSelection->CellValid(cell) );
itsCursor = cell;
}
else
{
assert( newPosition == kJIteratorStartAfter );
assert( itsTableSelection->CellValid(cell) );
itsCursor = cell;
NextCell();
}
}
JIntRange
JCovering
(
const JIntRange& r1,
const JIntRange& r2
)
{
return JIntRange( JMin(r1.first, r2.first),
JMax((r1.IsEmpty() ? r1.first-1 : r1.last),
(r2.IsEmpty() ? r2.first-1 : r2.last)) );
}
JBoolean
JIntersection
(
const JIntRange& r1,
const JIntRange& r2,
JIntRange* result
)
{
result->Set(JMax(r1.first, r2.first), JMin(r1.last, r2.last));
return !result->IsEmpty();
}
void
JXImageMenuData::ConfigureTable
(
JXImageMenuTable* table,
JBoolean* hasCheckboxes,
JBoolean* hasSubmenus
)
{
*hasCheckboxes = HasCheckboxes();
*hasSubmenus = HasSubmenus();
if (itsNeedGeomRecalcFlag)
{
itsNeedGeomRecalcFlag = kJFalse;
itsRowHeight = kMinCellSize;
itsColWidth = kMinCellSize;
const JCoordinate bw = 2*(JXImageMenuTable::kHilightBorderWidth + 1);
const JSize itemCount = itsIconData->GetElementCount();
for (JIndex i=1; i<=itemCount; i++)
{
const IconData itemData = itsIconData->GetElement(i);
itsRowHeight = JMax(itsRowHeight, (itemData.image)->GetHeight() + bw);
itsColWidth = JMax(itsColWidth, (itemData.image)->GetWidth() + bw);
}
if (*hasCheckboxes)
{
itsColWidth += JXMenuTable::kCheckboxColWidth;
}
if (*hasSubmenus)
{
itsColWidth += JXMenuTable::kSubmenuColWidth;
}
}
table->SetAllRowHeights(itsRowHeight);
table->SetAllColWidths(itsColWidth);
table->SetDefaultRowHeight(itsRowHeight);
}
JBoolean
JIntersection
(
const JRect& r1,
const JRect& r2,
JRect* result
)
{
result->top = JMax(r1.top, r2.top);
result->left = JMax(r1.left, r2.left);
result->bottom = JMin(r1.bottom, r2.bottom);
result->right = JMin(r1.right, r2.right);
if (result->top < result->bottom && result->left < result->right)
{
return kJTrue;
}
else
{
*result = JRect(0,0,0,0);
return kJFalse;
}
}
void
JXFSBindingTable::UpdateColWidths()
{
JCoordinate borderWidth;
JColorIndex color;
GetColBorderInfo(&borderWidth, &color);
JCoordinate w = GetApertureWidth();
for (JIndex i=1; i<=kColCount; i++)
{
if (i != kCommandColumn)
{
w -= GetColWidth(i) + borderWidth;
}
}
w = JMax(w, kInitColWidth[ kCommandColumn-1 ]);
SetColWidth(kCommandColumn, w);
}
JPlotFunctionBase::JPlotFunctionBase
(
const Type type,
J2DPlotWidget* plot,
const JFloat xMin,
const JFloat xMax
)
:
JPlotDataBase(type)
{
itsPlot = plot;
itsXMin = JMin(xMin, xMax);
itsXMax = JMax(xMin, xMax);
itsValues = new JArray<Point>(kDefSampleCount);
assert( itsValues != NULL );
ListenTo(itsPlot);
}
JBoolean
JIntersection
(
const JIndexRange& r1,
const JIndexRange& r2,
JIndexRange* result
)
{
const JIndex min = JMax(r1.first, r2.first);
const JIndex max = JMin(r1.last, r2.last);
if (max >= min)
{
result->Set(min, max);
return kJTrue;
}
else
{
result->SetToNothing();
return kJFalse;
}
}
void
JXTabGroup::Draw
(
JXWindowPainter& p,
const JRect& rect
)
{
const JRect ap = GetAperture();
p.SetFont(itsFontName, itsFontSize, itsFontStyle);
const JSize lineHeight = p.GetLineHeight();
const JSize tabHeight = 2*(kBorderWidth + kTextMargin) + lineHeight;
JIndex selIndex;
JRect selRect;
const JBoolean hasSelection = itsCardFile->GetCurrentCardIndex(&selIndex);
itsTabRects->RemoveAll();
itsCanScrollUpFlag = JI2B(itsFirstDrawIndex > 1);
itsCanScrollDownFlag = kJFalse;
const JCoordinate scrollArrowWidth = 2*(kArrowWidth + kBorderWidth);
const JSize count = itsTitles->GetElementCount();
itsLastDrawIndex = JMax(count, itsFirstDrawIndex);
const JColormap* cmap = p.GetColormap();
if (itsEdge == kTop)
{
JRect r(ap.top + kSelMargin, ap.left + kSelMargin,
ap.top + kSelMargin + tabHeight, ap.left + kSelMargin);
for (JIndex i=itsFirstDrawIndex; i<=count; i++)
{
const JString* title = itsTitles->NthElement(i);
const JBoolean isSel = JI2B(hasSelection && i == selIndex);
const TabInfo info = itsTabInfoList->GetElement(i);
r.right += 2*kBorderWidth + info.preMargin +info.postMargin + p.GetStringWidth(*title);
if (info.closable)
{
r.right += kCloseMarginWidth + itsCloseImage->GetWidth();
}
JPoint titlePt(r.left + kBorderWidth + info.preMargin,
r.top + kBorderWidth + kTextMargin);
if (isSel)
{
// titlePt.y -= kSelMargin;
r.top -= kSelMargin;
r.Expand(kSelMargin, 0);
selRect = r;
}
if (isSel)
{
p.SetPenColor(cmap->GetGrayColor(kSelGrayPercentage));
p.SetFilling(kJTrue);
p.JPainter::Rect(r);
p.SetFilling(kJFalse);
}
else
{
DrawTabBorder(p, r, kJFalse);
}
p.JPainter::String(titlePt, *title);
itsTabRects->AppendElement(r);
if (isSel)
{
r.top += kSelMargin;
r.Shrink(kSelMargin, 0);
}
r.Shrink(kBorderWidth, kBorderWidth);
DrawTab(i, p, r, itsEdge);
DrawCloseButton(i, p, r);
r.Expand(kBorderWidth, kBorderWidth);
if (r.right >= ap.right - scrollArrowWidth)
{
if (itsFirstDrawIndex == 1 && i == count && r.right <= ap.right)
{
break;
}
itsCanScrollDownFlag = JI2B( itsFirstDrawIndex < count );
itsLastDrawIndex = i;
if (r.right > ap.right - scrollArrowWidth && i > itsFirstDrawIndex)
{
itsLastDrawIndex--;
}
break;
}
r.left = r.right;
}
}
else if (itsEdge == kLeft)
{
JRect r(ap.bottom - kSelMargin, ap.left + kSelMargin,
ap.bottom - kSelMargin, ap.left + kSelMargin + tabHeight);
for (JIndex i=itsFirstDrawIndex; i<=count; i++)
{
const JString* title = itsTitles->NthElement(i);
const JBoolean isSel = JI2B(hasSelection && i == selIndex);
const TabInfo info = itsTabInfoList->GetElement(i);
r.top -= 2*kBorderWidth + info.preMargin + info.postMargin + p.GetStringWidth(*title);
if (info.closable)
{
r.top -= kCloseMarginWidth + itsCloseImage->GetWidth();
}
JPoint titlePt(r.left + kBorderWidth + kTextMargin,
r.bottom - kBorderWidth - info.preMargin);
if (isSel)
{
// titlePt.x -= kSelMargin;
r.left -= kSelMargin;
r.Expand(0, kSelMargin);
selRect = r;
}
if (isSel)
{
p.SetPenColor(cmap->GetGrayColor(kSelGrayPercentage));
p.SetFilling(kJTrue);
p.JPainter::Rect(r);
p.SetFilling(kJFalse);
}
else
{
DrawTabBorder(p, r, kJFalse);
}
p.JPainter::String(90, titlePt, *title);
itsTabRects->AppendElement(r);
if (isSel)
{
r.left += kSelMargin;
r.Shrink(0, kSelMargin);
}
r.Shrink(kBorderWidth, kBorderWidth);
DrawTab(i, p, r, itsEdge);
DrawCloseButton(i, p, r);
r.Expand(kBorderWidth, kBorderWidth);
if (r.top <= ap.top + scrollArrowWidth)
{
if (itsFirstDrawIndex == 1 && i == count && r.top >= ap.top)
{
break;
}
itsCanScrollDownFlag = JI2B( itsFirstDrawIndex < count );
itsLastDrawIndex = i;
if (r.top < ap.top + scrollArrowWidth && i > itsFirstDrawIndex)
{
itsLastDrawIndex--;
}
break;
}
r.bottom = r.top;
}
}
else if (itsEdge == kBottom)
{
JRect r(ap.bottom - kSelMargin - tabHeight, ap.left + kSelMargin,
ap.bottom - kSelMargin, ap.left + kSelMargin);
for (JIndex i=itsFirstDrawIndex; i<=count; i++)
{
const JString* title = itsTitles->NthElement(i);
const JBoolean isSel = JI2B(hasSelection && i == selIndex);
const TabInfo info = itsTabInfoList->GetElement(i);
r.right += 2*kBorderWidth + info.preMargin + info.postMargin + p.GetStringWidth(*title);
if (info.closable)
{
r.right += kCloseMarginWidth + itsCloseImage->GetWidth();
}
JPoint titlePt(r.left + kBorderWidth + info.preMargin,
r.top + kBorderWidth + kTextMargin);
if (isSel)
{
// titlePt.y += kSelMargin;
r.bottom += kSelMargin;
r.Expand(kSelMargin, 0);
selRect = r;
}
if (isSel)
{
p.SetPenColor(cmap->GetGrayColor(kSelGrayPercentage));
p.SetFilling(kJTrue);
p.JPainter::Rect(r);
p.SetFilling(kJFalse);
}
else
{
DrawTabBorder(p, r, kJFalse);
}
p.JPainter::String(titlePt, *title);
itsTabRects->AppendElement(r);
if (isSel)
{
r.bottom -= kSelMargin;
r.Shrink(kSelMargin, 0);
}
r.Shrink(kBorderWidth, kBorderWidth);
DrawTab(i, p, r, itsEdge);
DrawCloseButton(i, p, r);
r.Expand(kBorderWidth, kBorderWidth);
if (r.right >= ap.right - scrollArrowWidth)
{
if (itsFirstDrawIndex == 1 && i == count && r.right <= ap.right)
{
break;
}
itsCanScrollDownFlag = JI2B( itsFirstDrawIndex < count );
itsLastDrawIndex = i;
if (r.right > ap.right - scrollArrowWidth && i > itsFirstDrawIndex)
{
itsLastDrawIndex--;
}
break;
}
r.left = r.right;
}
}
else if (itsEdge == kRight)
{
JRect r(ap.top + kSelMargin, ap.right - kSelMargin - tabHeight,
ap.top + kSelMargin, ap.right - kSelMargin);
for (JIndex i=itsFirstDrawIndex; i<=count; i++)
{
const JString* title = itsTitles->NthElement(i);
const JBoolean isSel = JI2B(hasSelection && i == selIndex);
const TabInfo info = itsTabInfoList->GetElement(i);
r.bottom += 2*kBorderWidth + info.preMargin + info.postMargin + p.GetStringWidth(*title);
if (info.closable)
{
r.bottom += kCloseMarginWidth + itsCloseImage->GetWidth();
}
JPoint titlePt(r.right - kBorderWidth - kTextMargin,
r.top + kBorderWidth + info.preMargin);
if (isSel)
{
// titlePt.x += kSelMargin;
r.right += kSelMargin;
r.Expand(0, kSelMargin);
selRect = r;
}
if (isSel)
{
p.SetPenColor(cmap->GetGrayColor(kSelGrayPercentage));
p.SetFilling(kJTrue);
p.JPainter::Rect(r);
p.SetFilling(kJFalse);
}
else
{
DrawTabBorder(p, r, kJFalse);
}
p.JPainter::String(-90, titlePt, *title);
itsTabRects->AppendElement(r);
if (isSel)
{
r.right -= kSelMargin;
r.Shrink(0, kSelMargin);
}
r.Shrink(kBorderWidth, kBorderWidth);
DrawTab(i, p, r, itsEdge);
DrawCloseButton(i, p, r);
r.Expand(kBorderWidth, kBorderWidth);
if (r.bottom >= ap.bottom - scrollArrowWidth)
{
if (itsFirstDrawIndex == 1 && i == count && r.bottom <= ap.bottom)
{
break;
}
itsCanScrollDownFlag = JI2B( itsFirstDrawIndex < count );
itsLastDrawIndex = i;
if (r.bottom > ap.bottom - scrollArrowWidth && i > itsFirstDrawIndex)
{
itsLastDrawIndex--;
}
break;
}
r.top = r.bottom;
}
}
JRect r = itsCardFile->GetFrame();
r.Expand(kBorderWidth, kBorderWidth);
JXDrawUpFrame(p, r, kBorderWidth);
if (!selRect.IsEmpty())
{
DrawTabBorder(p, selRect, kJTrue);
}
DrawScrollButtons(p, lineHeight);
}
JFAID_t
CBFileListTable::GetUniqueID()
const
{
if (itsFileInfo->IsEmpty())
{
return JFAID::kMinID;
}
const JFAID_t prevUniqueID = JMax(itsLastUniqueID, (JFAID_t) itsFileInfo->GetElementCount());
// this is relevant to the outmost do-while loop
enum Range
{
kAboveLastUniqueID,
kBelowLastUniqueID,
kEmpty
};
Range idRange = kAboveLastUniqueID;
do
{
// try the larger Id's first
JFAID_t firstId, lastId;
if (idRange == kAboveLastUniqueID && prevUniqueID < JFAID::kMaxID)
{
firstId = prevUniqueID + 1;
lastId = JFAID::kMaxID;
}
else if (idRange == kAboveLastUniqueID)
{
idRange = kBelowLastUniqueID;
firstId = JFAID::kMinID;
lastId = JFAID::kMaxID;
}
else
{
assert( idRange == kBelowLastUniqueID );
firstId = JFAID::kMinID;
lastId = prevUniqueID;
}
// try all possible id's in the given range
for (JFAID_t id=firstId; id<=lastId; id++)
{
JIndex index;
if (!IDToIndex(id, &index))
{
itsLastUniqueID = id;
return id;
}
}
if (idRange == kAboveLastUniqueID)
{
idRange = kBelowLastUniqueID;
}
else if (idRange == kBelowLastUniqueID)
{
idRange = kEmpty;
}
}
while (idRange != kEmpty);
// We've tried everything. It's time to give up.
return JFAID::kInvalidID;
}
CBCommandTable::CBCommandTable
(
const CBCommandManager::CmdList& cmdList,
JXTextButton* addCmdButton,
JXTextButton* removeCmdButton,
JXTextButton* duplicateCmdButton,
JXScrollbarSet* scrollbarSet,
JXContainer* enclosure,
const HSizingOption hSizing,
const VSizingOption vSizing,
const JCoordinate x,
const JCoordinate y,
const JCoordinate w,
const JCoordinate h
)
:
JXEditTable(1,1, scrollbarSet, enclosure, hSizing,vSizing, x,y, w,h)
{
itsTextInput = NULL;
itsDNDRowIndex = 0;
itsCommandXAtom =
(GetDisplay())->RegisterXAtom(CBCommandSelection::GetCommandXAtomName());
// font
(CBGetPrefsManager())->GetDefaultFont(&itsFontName, &itsFontSize);
const JSize rowHeight = 2*kVMarginWidth + JMax(
(GetFontManager())->GetLineHeight(JGetDefaultFontName(), kJDefaultFontSize, JFontStyle()),
(GetFontManager())->GetLineHeight(itsFontName, itsFontSize, JFontStyle()));
SetDefaultRowHeight(rowHeight);
// buttons
itsAddCmdButton = addCmdButton;
itsRemoveCmdButton = removeCmdButton;
itsDuplicateCmdButton = duplicateCmdButton;
ListenTo(itsAddCmdButton);
ListenTo(itsRemoveCmdButton);
ListenTo(itsDuplicateCmdButton);
// type menu
itsOptionsMenu = new JXTextMenu("", this, kFixedLeft, kFixedTop, 0,0, 10,10);
assert( itsOptionsMenu != NULL );
itsOptionsMenu->SetToHiddenPopupMenu();
itsOptionsMenu->SetMenuItems(kOptionsMenuStr);
itsOptionsMenu->SetUpdateAction(JXMenu::kDisableNone);
ListenTo(itsOptionsMenu);
// base path
CBProjectDocument* doc = NULL;
if ((CBGetDocumentManager())->GetActiveProjectDocument(&doc))
{
itsBasePath = doc->GetFilePath();
}
// data
itsCmdList = new CBCommandManager::CmdList(cmdList);
assert( itsCmdList != NULL );
FinishCmdListCopy(itsCmdList);
for (JIndex i=1; i<=kColCount; i++)
{
AppendCols(1, kInitColWidth[i-1]);
}
AppendRows(itsCmdList->GetElementCount());
UpdateButtons();
ListenTo(&(GetTableSelection()));
}
void
CBCommandTable::HandleDNDDrop
(
const JPoint& pt,
const JArray<Atom>& typeList,
const Atom action,
const Time time,
const JXWidget* source
)
{
JXSelectionManager* selMgr = GetSelectionManager();
JXDNDManager* dndMgr = GetDNDManager();
const Atom selName = dndMgr->GetDNDSelectionName();
if (source == this && action == dndMgr->GetDNDActionMoveXAtom())
{
JPoint cell;
if ((GetTableSelection()).GetSingleSelectedCell(&cell) &&
itsDNDRowIndex != JIndex(cell.y) && itsDNDRowIndex != JIndex(cell.y)+1)
{
JIndex newIndex = itsDNDRowIndex;
if (newIndex > JIndex(cell.y))
{
newIndex--;
}
newIndex = JMin(newIndex, GetRowCount());
itsCmdList->MoveElementToIndex(cell.y, newIndex);
MoveRow(cell.y, newIndex);
SelectSingleCell(JPoint(1, newIndex));
}
}
else if (source == this)
{
JPoint cell;
if ((GetTableSelection()).GetSingleSelectedCell(&cell))
{
itsCmdList->InsertElementAtIndex(
itsDNDRowIndex, (itsCmdList->GetElement(cell.y)).Copy());
InsertRows(itsDNDRowIndex, 1);
SelectSingleCell(JPoint(1, itsDNDRowIndex));
}
}
else
{
Atom returnType;
unsigned char* data;
JSize dataLength;
JXSelectionManager::DeleteMethod delMethod;
if (selMgr->GetData(selName, time, itsCommandXAtom,
&returnType, &data, &dataLength, &delMethod))
{
if (returnType == itsCommandXAtom)
{
const std::string s((char*) data, dataLength);
std::istringstream input(s);
CBCommandManager::CmdInfo cmdInfo =
CBCommandManager::ReadCmdInfo(input, CBCommandManager::GetCurrentCmdInfoFileVersion());
if (!input.fail())
{
const JIndex newIndex = JMax(JIndex(1), itsDNDRowIndex);
itsCmdList->InsertElementAtIndex(newIndex, cmdInfo);
InsertRows(newIndex, 1);
SelectSingleCell(JPoint(1, newIndex));
if (action == dndMgr->GetDNDActionMoveXAtom())
{
selMgr->SendDeleteRequest(selName, time);
}
}
}
selMgr->DeleteData(&data, delMethod);
}
}
HandleDNDLeave();
}
void
JX2DCurveNameList::AdjustColWidth()
{
SetColWidth(1, JMax(itsMinColWidth, GetApertureWidth()));
}
void
JXRadioGroupDialog::BuildWindow
(
const JCharacter* windowTitle,
const JCharacter* prompt,
const JPtrArray<JString>& choiceList,
const JPtrArray<JString>* shortcutList
)
{
JIndex i;
const JSize actionCount = choiceList.GetElementCount();
JXWindow* window = new JXWindow(this, 10,10, windowTitle);
assert( window != NULL );
JCoordinate y = kFirstItemTop;
// instructions
JXStaticText* instrText =
new JXStaticText(prompt, window,
JXWidget::kFixedLeft, JXWidget::kFixedTop,
kHMarginWidth,y, 0,0);
assert( instrText != NULL );
y += instrText->GetFrameHeight() + kItemVDelta;
// radio group
const JCoordinate kInitRGWidth = 10; // arbitrary, >0
itsRG =
new JXRadioGroup(window, JXWidget::kFixedLeft, JXWidget::kFixedTop,
kHMarginWidth,y,
kInitRGWidth, kItemVDelta + actionCount * kItemVSeparation);
assert( itsRG != NULL );
// choices
JCoordinate wmin = 0;
JPtrArray<JXRadioButton> buttonList(JPtrArrayT::kForgetAll, actionCount);
for (i=1; i<=actionCount; i++)
{
JXTextRadioButton* button =
new JXTextRadioButton(i, *(choiceList.NthElement(i)), itsRG,
JXWidget::kFixedLeft, JXWidget::kFixedTop,
kRGHLMarginWidth, kItemVDelta + (i-1) * kItemVSeparation,
10,kTextHeight);
assert( button != NULL );
if (shortcutList != NULL)
{
button->SetShortcuts(*(shortcutList->NthElement(i)));
}
buttonList.Append(button);
wmin = JMax(button->GetPreferredWidth(), wmin);
}
// all choices should be the same width
for (i=1; i<=actionCount; i++)
{
(buttonList.NthElement(i))->SetSize(wmin, kTextHeight);
}
wmin += kRGHLMarginWidth + kRGHRMarginWidth;
itsRG->AdjustSize(wmin - kInitRGWidth, 0);
const JCoordinate wminInstr = instrText->GetFrameWidth();
if (wmin < wminInstr)
{
const JCoordinate delta = (wminInstr - wmin)/2;
itsRG->Move(delta, 0);
wmin = wminInstr;
}
y = (itsRG->GetFrame()).bottom + kRGButtonVDelta;
// OK and Cancel buttons
wmin += 2*kHMarginWidth;
const JCoordinate wminButton = 3*kMinButtonHMargin + 2*kButtonWidth;
if (wmin < wminButton)
{
const JCoordinate delta = (wminButton - wmin)/2;
instrText->Move(delta, 0);
itsRG->Move(delta, 0);
wmin = wminButton;
}
const JCoordinate buttonX = (wmin - 2*kButtonWidth)/3;
JXTextButton* cancelButton =
new JXTextButton("Cancel", window,
JXWidget::kFixedLeft, JXWidget::kFixedTop,
buttonX,y, kButtonWidth,kTextHeight);
assert( cancelButton != NULL );
JXTextButton* okButton =
new JXTextButton("OK", window,
JXWidget::kFixedLeft, JXWidget::kFixedTop,
wmin - buttonX - (kButtonWidth+2), y-1,
kButtonWidth+2, kTextHeight+2);
assert( okButton != NULL );
okButton->SetShortcuts("^M");
SetButtons(okButton, cancelButton);
// window size
window->SetSize(wmin, y + kItemVSeparation);
}
void
GLFitDescriptionList::AdjustColWidth()
{
SetColWidth(1, JMax(itsMinColWidth, GetApertureWidth()));
}
void
CBSymbolTable::AdjustColWidths()
{
const JCoordinate minWidth = kIconWidth + itsMaxStringWidth + kTextPadding;
SetColWidth(1, JMax(minWidth, GetApertureWidth()));
}
void
LLDBGetAssembly::HandleSuccess
(
const JString& cmdData
)
{
LLDBLink* link = dynamic_cast<LLDBLink*>(CMGetLink());
if (link == NULL)
{
return;
}
lldb::SBCommandInterpreter interp = link->GetDebugger()->GetCommandInterpreter();
if (!interp.IsValid())
{
return;
}
const CMLocation& loc = (GetDirector())->GetDisassemblyLocation();
const JString cmd = "disassemble -n " + JPrepArgForExec(loc.GetFunctionName());
lldb::SBCommandReturnObject result;
interp.HandleCommand(cmd, result);
JPtrArray<JString> addrList(JPtrArrayT::kDeleteAll);
JString instText;
if (result.IsValid() && result.Succeeded() && result.HasResult())
{
std::istringstream input(result.GetOutput());
JString line, s;
JSize maxOffsetLength = 0;
while (!input.eof() && !input.fail())
{
line = JReadLine(input);
JIndex i;
if (line.LocateSubstring(":", &i) && i < line.GetLength())
{
s = line.GetSubstring(1, i-1);
if (s.BeginsWith("->") && s.GetLength() > 2)
{
s = s.GetSubstring(3, s.GetLength());
}
s.TrimWhitespace();
addrList.Append(s);
JIndexRange r;
if (offsetPattern.Match(s, &r))
{
maxOffsetLength = JMax(maxOffsetLength, r.GetLength());
}
if (!instText.IsEmpty())
{
instText.AppendCharacter('\n');
}
s = line.GetSubstring(i+1, line.GetLength());
s.TrimWhitespace();
instText.Append(s);
}
}
const JSize count = addrList.GetElementCount();
for (JIndex i=1; i<count; i++)
{
JString* s = addrList.NthElement(i);
JIndexRange r;
if (offsetPattern.Match(*s, &r))
{
const JSize pad = maxOffsetLength - r.GetLength();
for (JIndex j=0; j<pad; j++)
{
s->InsertCharacter('0', r.first+2);
}
}
}
}
(GetDirector())->DisplayDisassembly(&addrList, instText);
}
JXFSBindingTable::JXFSBindingTable
(
JFSBindingList* list,
JXTextButton* addButton,
JXTextButton* removeButton,
JXTextButton* duplicateButton,
JXScrollbarSet* scrollbarSet,
JXContainer* enclosure,
const HSizingOption hSizing,
const VSizingOption vSizing,
const JCoordinate x,
const JCoordinate y,
const JCoordinate w,
const JCoordinate h
)
:
JXEditTable(1,1, scrollbarSet, enclosure, hSizing, vSizing, x, y, w, h),
itsBindingList(list),
itsAddButton(addButton),
itsRemoveButton(removeButton),
itsDuplicateButton(duplicateButton),
itsTextInput(NULL)
{
// row height
const JSize rowHeight = 2*kVMarginWidth + JMax(
(GetFontManager())->GetLineHeight(JGetDefaultFontName(), kJDefaultFontSize, JFontStyle()),
(GetFontManager())->GetLineHeight(JGetMonospaceFontName(), kJDefaultMonoFontSize, JFontStyle()));
SetDefaultRowHeight(rowHeight);
// buttons
ListenTo(itsAddButton);
ListenTo(itsRemoveButton);
ListenTo(itsDuplicateButton);
// type menu
itsTypeMenu = new JXTextMenu("", this, kFixedLeft, kFixedTop, 0,0, 10,10);
assert( itsTypeMenu != NULL );
itsTypeMenu->Hide();
itsTypeMenu->SetToHiddenPopupMenu(kJTrue);
itsTypeMenu->SetMenuItems(kTypeMenuStr);
itsTypeMenu->SetUpdateAction(JXMenu::kDisableNone);
ListenTo(itsTypeMenu);
// regex for testing
itsTestRegex = new JRegex;
assert( itsTestRegex != NULL );
// data
for (JIndex i=1; i<=kColCount; i++)
{
AppendCols(1, kInitColWidth[i-1]);
}
UpdateColWidths();
const JSize rowCount = itsBindingList->GetElementCount();
AppendRows(rowCount);
UpdateButtons();
ListenTo(&(GetTableSelection()));
}
void
JXTextMenuData::ConfigureTable
(
JXTextMenuTable* table
)
{
const JBoolean hasCheckboxes = HasCheckboxes();
const JBoolean hasSubmenus = HasSubmenus();
if (itsNeedGeomRecalcFlag)
{
itsNeedGeomRecalcFlag = kJFalse;
itsMaxImageWidth = 1;
itsMaxTextWidth = 1;
itsMaxShortcutWidth = JXMenuTable::kSubmenuColWidth;
itsHasNMShortcutsFlag = kJFalse;
itsItemHeights->RemoveAll();
const JSize itemCount = itsTextItemData->GetElementCount();
for (JIndex i=1; i<=itemCount; i++)
{
const TextItemData itemData = itsTextItemData->GetElement(i);
JCoordinate h =
(itsCompressHeightFlag && !hasCheckboxes && !hasSubmenus) ?
0 : JXMenuTable::kMinRowHeight;
if (itemData.text != NULL)
{
const JCoordinate th =
itsFontMgr->GetLineHeight(itemData.fontID, itemData.fontSize,
itemData.fontStyle);
h = JMax(h, th);
const JCoordinate tw = 2*JXTextMenuTable::kHMarginWidth +
itsFontMgr->GetStringWidth(itemData.fontID, itemData.fontSize,
itemData.fontStyle, *(itemData.text));
itsMaxTextWidth = JMax(itsMaxTextWidth, tw);
}
if (itemData.image != NULL)
{
h = JMax(h, (itemData.image)->GetHeight());
itsMaxImageWidth = JMax(itsMaxImageWidth, (itemData.image)->GetWidth());
}
if (itemData.nmShortcut != NULL)
{
JFontStyle style;
itsHasNMShortcutsFlag = kJTrue;
const JCoordinate th =
itsFontMgr->GetLineHeight(itemData.fontID, itemData.fontSize, style);
h = JMax(h, th);
const JCoordinate tw = JXTextMenuTable::kHNMSMarginWidth +
JXTextMenuTable::kHMarginWidth +
itsFontMgr->GetStringWidth(itemData.fontID, itemData.fontSize,
style, *(itemData.nmShortcut));
itsMaxShortcutWidth = JMax(itsMaxShortcutWidth, tw);
}
h += 2*(JXTextMenuTable::kHilightBorderWidth + 1);
if (i < itemCount && itemData.separator)
{
h += JXTextMenuTable::kSeparatorHeight;
}
table->SetRowHeight(i,h);
itsItemHeights->AppendElement(h);
}
}
else
{
JRunArrayIterator<JCoordinate> iter(itsItemHeights);
JCoordinate h;
JIndex i=0;
while(iter.Next(&h))
{
i++;
table->SetRowHeight(i,h);
}
}
// set the column widths
if (hasCheckboxes)
{
table->SetColWidth(1, JXMenuTable::kCheckboxColWidth +
JXTextMenuTable::kHilightBorderWidth);
}
else
{
table->SetColWidth(1, JXTextMenuTable::kHilightBorderWidth);
}
table->SetColWidth(2, itsMaxImageWidth);
table->SetColWidth(3, itsMaxTextWidth);
if (itsHasNMShortcutsFlag || hasSubmenus)
{
table->SetColWidth(4, itsMaxShortcutWidth +
JXTextMenuTable::kHilightBorderWidth);
}
else
{
table->SetColWidth(4, JXTextMenuTable::kHilightBorderWidth);
}
// set a sensible scroll step
const JCoordinate scrollStep =
(itsFontMgr->GetLineHeight(itsDefFontID, itsDefFontSize, itsDefFontStyle)
+ 2*(JXTextMenuTable::kHilightBorderWidth + 1));
table->SetDefaultRowHeight(scrollStep);
}