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-rw-r--r--src/EditModel.cxx2
-rw-r--r--src/EditModel.h2
-rw-r--r--src/EditView.cxx101
-rw-r--r--src/EditView.h25
-rw-r--r--src/Editor.cxx333
-rw-r--r--src/Editor.h67
-rw-r--r--src/Geometry.h6
-rw-r--r--src/MarginView.cxx4
-rw-r--r--src/PositionCache.cxx6
-rw-r--r--src/PositionCache.h9
-rw-r--r--src/Selection.cxx8
-rw-r--r--src/Selection.h4
-rw-r--r--src/Style.cxx8
-rw-r--r--src/Style.h6
-rw-r--r--src/ViewStyle.cxx4
15 files changed, 306 insertions, 279 deletions
diff --git a/src/EditModel.cxx b/src/EditModel.cxx
index a75cd4c41..58b9306a2 100644
--- a/src/EditModel.cxx
+++ b/src/EditModel.cxx
@@ -66,7 +66,7 @@ EditModel::EditModel() : braces{} {
bracesMatchStyle = STYLE_BRACEBAD;
highlightGuideColumn = 0;
primarySelection = true;
- imeInteraction = imeWindowed;
+ imeInteraction = IMEInteraction::windowed;
bidirectional = Bidirectional::bidiDisabled;
foldFlags = 0;
foldDisplayTextStyle = SC_FOLDDISPLAYTEXT_HIDDEN;
diff --git a/src/EditModel.h b/src/EditModel.h
index 56d341abb..f81ecb0c1 100644
--- a/src/EditModel.h
+++ b/src/EditModel.h
@@ -36,7 +36,7 @@ public:
Selection sel;
bool primarySelection;
- enum IMEInteraction { imeWindowed, imeInline } imeInteraction;
+ enum class IMEInteraction { windowed, internal } imeInteraction;
enum class CharacterSource { directInput, tentativeInput, imeResult };
enum class Bidirectional { bidiDisabled, bidiL2R, bidiR2L } bidirectional;
diff --git a/src/EditView.cxx b/src/EditView.cxx
index 6ba480123..16614de48 100644
--- a/src/EditView.cxx
+++ b/src/EditView.cxx
@@ -123,15 +123,15 @@ int WidestLineWidth(Surface *surface, const ViewStyle &vs, int styleOffset, cons
void DrawTextNoClipPhase(Surface *surface, PRectangle rc, const Style &style, XYPOSITION ybase,
std::string_view text, DrawPhase phase) {
const Font *fontText = style.font.get();
- if (phase & drawBack) {
- if (phase & drawText) {
+ if (FlagSet(phase, DrawPhase::back)) {
+ if (FlagSet(phase, DrawPhase::text)) {
// Drawing both
surface->DrawTextNoClip(rc, fontText, ybase, text,
style.fore, style.back);
} else {
surface->FillRectangle(rc, style.back);
}
- } else if (phase & drawText) {
+ } else if (FlagSet(phase, DrawPhase::text)) {
surface->DrawTextTransparent(rc, fontText, ybase, text, style.fore);
}
}
@@ -174,7 +174,7 @@ EditView::EditView() {
hideSelection = false;
drawOverstrikeCaret = true;
bufferedDraw = true;
- phasesDraw = phasesTwo;
+ phasesDraw = PhasesDraw::two;
lineWidthMaxSeen = 0;
additionalCaretsBlink = true;
additionalCaretsVisible = true;
@@ -190,7 +190,7 @@ EditView::~EditView() {
}
bool EditView::SetTwoPhaseDraw(bool twoPhaseDraw) noexcept {
- const PhasesDraw phasesDrawNew = twoPhaseDraw ? phasesTwo : phasesOne;
+ const PhasesDraw phasesDrawNew = twoPhaseDraw ? PhasesDraw::two : PhasesDraw::one;
const bool redraw = phasesDraw != phasesDrawNew;
phasesDraw = phasesDrawNew;
return redraw;
@@ -204,7 +204,7 @@ bool EditView::SetPhasesDraw(int phases) noexcept {
}
bool EditView::LinesOverlap() const noexcept {
- return phasesDraw == phasesMultiple;
+ return phasesDraw == PhasesDraw::multiple;
}
void EditView::ClearAllTabstops() noexcept {
@@ -347,15 +347,15 @@ constexpr XYPOSITION epsilon = 0.0001f; // A small nudge to avoid floating point
* This only affects ASCII characters and is provided for languages with case-insensitive
* ASCII keywords where the user wishes to view keywords in a preferred case.
*/
-inline char CaseForce(Style::ecaseForced caseForce, char chDoc, char chPrevious) {
+inline char CaseForce(Style::CaseForce caseForce, char chDoc, char chPrevious) {
switch (caseForce) {
- case Style::caseMixed:
+ case Style::CaseForce::mixed:
return chDoc;
- case Style::caseLower:
+ case Style::CaseForce::lower:
return MakeLowerCase(chDoc);
- case Style::caseUpper:
+ case Style::CaseForce::upper:
return MakeUpperCase(chDoc);
- case Style::caseCamel:
+ case Style::CaseForce::camel:
default: // default should not occur, included to avoid warnings
if (IsUpperOrLowerCase(chDoc) && !IsUpperOrLowerCase(chPrevious)) {
return MakeUpperCase(chDoc);
@@ -635,7 +635,7 @@ Point EditView::LocationFromPosition(Surface *surface, const EditModel &model, S
return pt;
Sci::Line lineDoc = model.pdoc->SciLineFromPosition(pos.Position());
Sci::Position posLineStart = model.pdoc->LineStart(lineDoc);
- if ((pe & peLineEnd) && (lineDoc > 0) && (pos.Position() == posLineStart)) {
+ if (FlagSet(pe, PointEnd::lineEnd) && (lineDoc > 0) && (pos.Position() == posLineStart)) {
// Want point at end of first line
lineDoc--;
posLineStart = model.pdoc->LineStart(lineDoc);
@@ -1016,7 +1016,7 @@ void EditView::DrawEOL(Surface *surface, const EditModel &model, const ViewStyle
} else {
surface->FillRectangle(rcSegment, textBack);
}
- DrawTextBlob(surface, vsDraw, rcSegment, ctrlChar, textBack, textFore, phasesDraw == phasesOne);
+ DrawTextBlob(surface, vsDraw, rcSegment, ctrlChar, textBack, textFore, phasesDraw == PhasesDraw::one);
if (eolInSelection && vsDraw.selColours.back.isSet && (line < model.pdoc->LinesTotal() - 1) && (alpha != SC_ALPHA_NOALPHA)) {
SimpleAlphaRectangle(surface, rcSegment, SelectionBackground(vsDraw, eolInSelection == 1, model.primarySelection), alpha);
}
@@ -1236,7 +1236,7 @@ void EditView::DrawFoldDisplayText(Surface *surface, const EditModel &model, con
}
}
- if (phase & drawBack) {
+ if (FlagSet(phase, DrawPhase::back)) {
surface->FillRectangle(rcSegment, textBack);
// Fill Remainder of the line
@@ -1248,8 +1248,8 @@ void EditView::DrawFoldDisplayText(Surface *surface, const EditModel &model, con
FillLineRemainder(surface, model, vsDraw, ll, line, rcRemainder, subLine);
}
- if (phase & drawText) {
- if (phasesDraw != phasesOne) {
+ if (FlagSet(phase, DrawPhase::text)) {
+ if (phasesDraw != PhasesDraw::one) {
surface->DrawTextTransparent(rcSegment, fontText,
rcSegment.top + vsDraw.maxAscent, foldDisplayText,
textFore);
@@ -1260,7 +1260,7 @@ void EditView::DrawFoldDisplayText(Surface *surface, const EditModel &model, con
}
}
- if (phase & drawIndicatorsFore) {
+ if (FlagSet(phase, DrawPhase::indicatorsFore)) {
if (model.foldDisplayTextStyle == SC_FOLDDISPLAYTEXT_BOXED) {
surface->PenColour(textFore);
PRectangle rcBox = rcSegment;
@@ -1278,7 +1278,7 @@ void EditView::DrawFoldDisplayText(Surface *surface, const EditModel &model, con
}
}
- if (phase & drawSelectionTranslucent) {
+ if (FlagSet(phase, DrawPhase::selectionTranslucent)) {
if (eolInSelection && vsDraw.selColours.back.isSet && (line < model.pdoc->LinesTotal() - 1) && alpha != SC_ALPHA_NOALPHA) {
SimpleAlphaRectangle(surface, rcSegment, SelectionBackground(vsDraw, eolInSelection == 1, model.primarySelection), alpha);
}
@@ -1331,7 +1331,7 @@ void EditView::DrawEOLAnnotationText(Surface *surface, const EditModel &model, c
}
}
- if (phase & drawBack) {
+ if (FlagSet(phase, DrawPhase::back)) {
surface->FillRectangle(rcSegment, textBack);
// Fill Remainder of the line
@@ -1343,8 +1343,8 @@ void EditView::DrawEOLAnnotationText(Surface *surface, const EditModel &model, c
FillLineRemainder(surface, model, vsDraw, ll, line, rcRemainder, subLine);
}
- if (phase & drawText) {
- if (phasesDraw != phasesOne) {
+ if (FlagSet(phase, DrawPhase::text)) {
+ if (phasesDraw != PhasesDraw::one) {
surface->DrawTextTransparent(rcSegment, fontText,
rcSegment.top + vsDraw.maxAscent, eolAnnotationText,
textFore);
@@ -1355,7 +1355,7 @@ void EditView::DrawEOLAnnotationText(Surface *surface, const EditModel &model, c
}
}
- if (phase & drawIndicatorsFore) {
+ if (FlagSet(phase, DrawPhase::indicatorsFore)) {
if (vsDraw.eolAnnotationVisible == EOLANNOTATION_BOXED ) {
surface->PenColour(textFore);
PRectangle rcBox = rcSegment;
@@ -1385,7 +1385,7 @@ void EditView::DrawAnnotation(Surface *surface, const EditModel &model, const Vi
const int annotationLine = subLine - ll->lines;
const StyledText stAnnotation = model.pdoc->AnnotationStyledText(line);
if (stAnnotation.text && ValidStyledText(vsDraw, vsDraw.annotationStyleOffset, stAnnotation)) {
- if (phase & drawBack) {
+ if (FlagSet(phase, DrawPhase::back)) {
surface->FillRectangle(rcSegment, vsDraw.styles[0].back);
}
rcSegment.left = static_cast<XYPOSITION>(xStart);
@@ -1410,14 +1410,14 @@ void EditView::DrawAnnotation(Surface *surface, const EditModel &model, const Vi
lineInAnnotation++;
}
PRectangle rcText = rcSegment;
- if ((phase & drawBack) && AnnotationBoxedOrIndented(vsDraw.annotationVisible)) {
+ if ((FlagSet(phase, DrawPhase::back)) && AnnotationBoxedOrIndented(vsDraw.annotationVisible)) {
surface->FillRectangle(rcText,
vsDraw.styles[stAnnotation.StyleAt(start) + vsDraw.annotationStyleOffset].back);
rcText.left += vsDraw.spaceWidth;
}
DrawStyledText(surface, vsDraw, vsDraw.annotationStyleOffset, rcText,
stAnnotation, start, lengthAnnotation, phase);
- if ((phase & drawBack) && (vsDraw.annotationVisible == ANNOTATION_BOXED)) {
+ if ((FlagSet(phase, DrawPhase::back)) && (vsDraw.annotationVisible == ANNOTATION_BOXED)) {
surface->PenColour(vsDraw.styles[vsDraw.annotationStyleOffset].fore);
const IntegerRectangle ircSegment(rcSegment);
surface->MoveTo(ircSegment.left, ircSegment.top);
@@ -1869,7 +1869,7 @@ void EditView::DrawForeground(Surface *surface, const EditModel &model, const Vi
// Foreground drawing loop
BreakFinder bfFore(ll, &model.sel, lineRange, posLineStart, xStartVisible,
- (((phasesDraw == phasesOne) && selBackDrawn) || vsDraw.selColours.fore.isSet), model.pdoc, &model.reprs, &vsDraw);
+ (((phasesDraw == PhasesDraw::one) && selBackDrawn) || vsDraw.selColours.fore.isSet), model.pdoc, &model.reprs, &vsDraw);
while (bfFore.More()) {
@@ -1927,7 +1927,7 @@ void EditView::DrawForeground(Surface *surface, const EditModel &model, const Vi
if (ts.representation) {
if (ll->chars[i] == '\t') {
// Tab display
- if (phasesDraw == phasesOne) {
+ if (phasesDraw == PhasesDraw::one) {
if (drawWhitespaceBackground && vsDraw.WhiteSpaceVisible(inIndentation))
textBack = vsDraw.whitespaceColours.back;
surface->FillRectangle(rcSegment, textBack);
@@ -1970,14 +1970,14 @@ void EditView::DrawForeground(Surface *surface, const EditModel &model, const Vi
cc, textBack, textFore);
} else {
DrawTextBlob(surface, vsDraw, rcSegment, ts.representation->stringRep,
- textBack, textFore, phasesDraw == phasesOne);
+ textBack, textFore, phasesDraw == PhasesDraw::one);
}
}
} else {
// Normal text display
if (vsDraw.styles[styleMain].visible) {
const std::string_view text(&ll->chars[ts.start], i - ts.start + 1);
- if (phasesDraw != phasesOne) {
+ if (phasesDraw != PhasesDraw::one) {
surface->DrawTextTransparent(rcSegment, textFont,
rcSegment.top + vsDraw.maxAscent, text, textFore);
} else {
@@ -1994,7 +1994,7 @@ void EditView::DrawForeground(Surface *surface, const EditModel &model, const Vi
textFore = vsDraw.whitespaceColours.fore;
if (vsDraw.WhiteSpaceVisible(inIndentation)) {
const XYPOSITION xmid = (ll->positions[cpos + ts.start] + ll->positions[cpos + ts.start + 1]) / 2;
- if ((phasesDraw == phasesOne) && drawWhitespaceBackground) {
+ if ((phasesDraw == PhasesDraw::one) && drawWhitespaceBackground) {
textBack = vsDraw.whitespaceColours.back;
const PRectangle rcSpace(
ll->positions[cpos + ts.start] + xStart - static_cast<XYPOSITION>(subLineStart),
@@ -2120,26 +2120,27 @@ void EditView::DrawLine(Surface *surface, const EditModel &model, const ViewStyl
const XYACCUMULATOR subLineStart = ll->positions[lineRange.start];
if ((ll->wrapIndent != 0) && (subLine > 0)) {
- if (phase & drawBack) {
+ if (FlagSet(phase, DrawPhase::back)) {
DrawWrapIndentAndMarker(surface, vsDraw, ll, xStart, rcLine, background, customDrawWrapMarker, model.caret.active);
}
xStart += static_cast<int>(ll->wrapIndent);
}
- if (phasesDraw != phasesOne) {
- if (phase & drawBack) {
+ if (phasesDraw != PhasesDraw::one) {
+ if (FlagSet(phase, DrawPhase::back)) {
DrawBackground(surface, model, vsDraw, ll, rcLine, lineRange, posLineStart, xStart,
subLine, background);
- DrawFoldDisplayText(surface, model, vsDraw, ll, line, xStart, rcLine, subLine, subLineStart, drawBack);
- DrawEOLAnnotationText(surface, model, vsDraw, ll, line, xStart, rcLine, subLine, subLineStart, drawBack);
- phase = static_cast<DrawPhase>(phase & ~drawBack); // Remove drawBack to not draw again in DrawFoldDisplayText
+ DrawFoldDisplayText(surface, model, vsDraw, ll, line, xStart, rcLine, subLine, subLineStart, DrawPhase::back);
+ DrawEOLAnnotationText(surface, model, vsDraw, ll, line, xStart, rcLine, subLine, subLineStart, DrawPhase::back);
+ // Remove drawBack to not draw again in DrawFoldDisplayText
+ phase = static_cast<DrawPhase>(static_cast<int>(phase) & ~static_cast<int>(DrawPhase::back));
DrawEOL(surface, model, vsDraw, ll, rcLine, line, lineRange.end,
xStart, subLine, subLineStart, background);
if (vsDraw.IsLineFrameOpaque(model.caret.active, ll->containsCaret))
DrawCaretLineFramed(surface, vsDraw, ll, rcLine, subLine);
}
- if (phase & drawIndicatorsBack) {
+ if (FlagSet(phase, DrawPhase::indicatorsBack)) {
DrawIndicators(surface, model, vsDraw, ll, line, xStart, rcLine, subLine,
lineRangeIncludingEnd.end, true, tabWidthMinimumPixels);
DrawEdgeLine(surface, vsDraw, ll, rcLine, lineRange, xStart);
@@ -2147,16 +2148,16 @@ void EditView::DrawLine(Surface *surface, const EditModel &model, const ViewStyl
}
}
- if (phase & drawText) {
+ if (FlagSet(phase, DrawPhase::text)) {
DrawForeground(surface, model, vsDraw, ll, lineVisible, rcLine, lineRange, posLineStart, xStart,
subLine, background);
}
- if (phase & drawIndentationGuides) {
+ if (FlagSet(phase, DrawPhase::indentationGuides)) {
DrawIndentGuidesOverEmpty(surface, model, vsDraw, ll, line, lineVisible, rcLine, xStart, subLine);
}
- if (phase & drawIndicatorsFore) {
+ if (FlagSet(phase, DrawPhase::indicatorsFore)) {
DrawIndicators(surface, model, vsDraw, ll, line, xStart, rcLine, subLine,
lineRangeIncludingEnd.end, false, tabWidthMinimumPixels);
}
@@ -2164,7 +2165,7 @@ void EditView::DrawLine(Surface *surface, const EditModel &model, const ViewStyl
DrawFoldDisplayText(surface, model, vsDraw, ll, line, xStart, rcLine, subLine, subLineStart, phase);
DrawEOLAnnotationText(surface, model, vsDraw, ll, line, xStart, rcLine, subLine, subLineStart, phase);
- if (phasesDraw == phasesOne) {
+ if (phasesDraw == PhasesDraw::one) {
DrawEOL(surface, model, vsDraw, ll, rcLine, line, lineRange.end,
xStart, subLine, subLineStart, background);
if (vsDraw.IsLineFrameOpaque(model.caret.active, ll->containsCaret))
@@ -2173,11 +2174,11 @@ void EditView::DrawLine(Surface *surface, const EditModel &model, const ViewStyl
DrawMarkUnderline(surface, model, vsDraw, line, rcLine);
}
- if (!hideSelection && (phase & drawSelectionTranslucent)) {
+ if (!hideSelection && FlagSet(phase, DrawPhase::selectionTranslucent)) {
DrawTranslucentSelection(surface, model, vsDraw, ll, line, rcLine, subLine, lineRange, xStart, tabWidthMinimumPixels);
}
- if (phase & drawLineTranslucent) {
+ if (FlagSet(phase, DrawPhase::lineTranslucent)) {
DrawTranslucentLineState(surface, model, vsDraw, ll, line, rcLine, subLine);
}
}
@@ -2264,12 +2265,12 @@ void EditView::PaintText(Surface *surfaceWindow, const EditModel &model, PRectan
Sci::Line lineDocPrevious = -1; // Used to avoid laying out one document line multiple times
AutoLineLayout ll(llc, nullptr);
std::vector<DrawPhase> phases;
- if ((phasesDraw == phasesMultiple) && !bufferedDraw) {
- for (DrawPhase phase = drawBack; phase <= drawCarets; phase = static_cast<DrawPhase>(phase * 2)) {
+ if ((phasesDraw == PhasesDraw::multiple) && !bufferedDraw) {
+ for (DrawPhase phase = DrawPhase::back; phase <= DrawPhase::carets; phase = static_cast<DrawPhase>(static_cast<int>(phase) * 2)) {
phases.push_back(phase);
}
} else {
- phases.push_back(drawAll);
+ phases.push_back(DrawPhase::all);
}
for (const DrawPhase &phase : phases) {
int ypos = 0;
@@ -2314,7 +2315,7 @@ void EditView::PaintText(Surface *surfaceWindow, const EditModel &model, PRectan
ll->SetBracesHighlight(rangeLine, model.braces, static_cast<char>(model.bracesMatchStyle),
static_cast<int>(model.highlightGuideColumn * vsDraw.spaceWidth), bracesIgnoreStyle);
- if (leftTextOverlap && (bufferedDraw || ((phasesDraw < phasesMultiple) && (phase & drawBack)))) {
+ if (leftTextOverlap && (bufferedDraw || ((phasesDraw < PhasesDraw::multiple) && (FlagSet(phase, DrawPhase::back))))) {
// Clear the left margin
PRectangle rcSpacer = rcLine;
rcSpacer.right = rcSpacer.left;
@@ -2334,11 +2335,11 @@ void EditView::PaintText(Surface *surfaceWindow, const EditModel &model, PRectan
// Restore the previous styles for the brace highlights in case layout is in cache.
ll->RestoreBracesHighlight(rangeLine, model.braces, bracesIgnoreStyle);
- if (phase & drawFoldLines) {
+ if (FlagSet(phase, DrawPhase::foldLines)) {
DrawFoldLines(surface, model, vsDraw, lineDoc, rcLine);
}
- if (phase & drawCarets) {
+ if (FlagSet(phase, DrawPhase::carets)) {
DrawCarets(surface, model, vsDraw, ll, lineDoc, xStart, rcLine, subLine);
}
@@ -2608,7 +2609,7 @@ Sci::Position EditView::FormatRange(bool draw, const Sci_RangeToFormat *pfr, Sur
if (draw) {
rcLine.top = static_cast<XYPOSITION>(ypos);
rcLine.bottom = static_cast<XYPOSITION>(ypos + vsPrint.lineHeight);
- DrawLine(surface, model, vsPrint, &ll, lineDoc, visibleLine, xStart, rcLine, iwl, drawAll);
+ DrawLine(surface, model, vsPrint, &ll, lineDoc, visibleLine, xStart, rcLine, iwl, DrawPhase::all);
}
ypos += vsPrint.lineHeight;
}
diff --git a/src/EditView.h b/src/EditView.h
index eb4cbf849..11fe5c659 100644
--- a/src/EditView.h
+++ b/src/EditView.h
@@ -20,17 +20,18 @@ struct PrintParameters {
/**
* The view may be drawn in separate phases.
*/
-enum DrawPhase {
- drawBack = 0x1,
- drawIndicatorsBack = 0x2,
- drawText = 0x4,
- drawIndentationGuides = 0x8,
- drawIndicatorsFore = 0x10,
- drawSelectionTranslucent = 0x20,
- drawLineTranslucent = 0x40,
- drawFoldLines = 0x80,
- drawCarets = 0x100,
- drawAll = 0x1FF
+enum class DrawPhase {
+ none = 0x0,
+ back = 0x1,
+ indicatorsBack = 0x2,
+ text = 0x4,
+ indentationGuides = 0x8,
+ indicatorsFore = 0x10,
+ selectionTranslucent = 0x20,
+ lineTranslucent = 0x40,
+ foldLines = 0x80,
+ carets = 0x100,
+ all = 0x1FF
};
bool ValidStyledText(const ViewStyle &vs, size_t styleOffset, const StyledText &st) noexcept;
@@ -64,7 +65,7 @@ public:
* In multiPhaseDraw mode, drawing is performed in multiple phases with each phase drawing
* one feature over the whole drawing area, instead of within one line. This allows text to
* overlap from one line to the next. */
- enum PhasesDraw { phasesOne, phasesTwo, phasesMultiple };
+ enum class PhasesDraw { one, two, multiple };
PhasesDraw phasesDraw;
int lineWidthMaxSeen;
diff --git a/src/Editor.cxx b/src/Editor.cxx
index 28159fd57..2001eafaf 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -133,7 +133,7 @@ Editor::Editor() : durationWrapOneLine(0.00001, 0.000001, 0.0001) {
dwelling = false;
ptMouseLast.x = 0;
ptMouseLast.y = 0;
- inDragDrop = ddNone;
+ inDragDrop = DragDrop::none;
dropWentOutside = false;
posDrop = SelectionPosition(Sci::invalidPosition);
hotSpotClickPos = INVALID_POSITION;
@@ -177,7 +177,7 @@ Editor::Editor() : durationWrapOneLine(0.00001, 0.000001, 0.0001) {
needUpdateUI = 0;
ContainerNeedsUpdate(SC_UPDATE_CONTENT);
- paintState = notPainting;
+ paintState = PaintState::notPainting;
paintAbandonedByStyling = false;
paintingAllText = false;
willRedrawAll = false;
@@ -459,10 +459,10 @@ void Editor::SetTopLine(Sci::Line topLineNew) {
* @return true if calling code should stop drawing.
*/
bool Editor::AbandonPaint() {
- if ((paintState == painting) && !paintingAllText) {
- paintState = paintAbandoned;
+ if ((paintState == PaintState::painting) && !paintingAllText) {
+ paintState = PaintState::abandoned;
}
- return paintState == paintAbandoned;
+ return paintState == PaintState::abandoned;
}
void Editor::RedrawRect(PRectangle rc) {
@@ -585,7 +585,7 @@ void Editor::SetRectangularRange() {
if (sel.IsRectangular()) {
const int xAnchor = XFromPosition(sel.Rectangular().anchor);
int xCaret = XFromPosition(sel.Rectangular().caret);
- if (sel.selType == Selection::selThin) {
+ if (sel.selType == Selection::SelTypes::thin) {
xCaret = xAnchor;
}
const Sci::Line lineAnchorRect =
@@ -610,7 +610,7 @@ void Editor::SetRectangularRange() {
void Editor::ThinRectangularRange() {
if (sel.IsRectangular()) {
- sel.selType = Selection::selThin;
+ sel.selType = Selection::SelTypes::thin;
if (sel.Rectangular().caret < sel.Rectangular().anchor) {
sel.Rectangular() = SelectionRange(sel.Range(sel.Count()-1).caret, sel.Range(0).anchor);
} else {
@@ -666,7 +666,7 @@ void Editor::SetSelection(SelectionPosition currentPos_, SelectionPosition ancho
anchor_ = ClampPositionIntoDocument(anchor_);
const Sci::Line currentLine = pdoc->SciLineFromPosition(currentPos_.Position());
SelectionRange rangeNew(currentPos_, anchor_);
- if (sel.selType == Selection::selLines) {
+ if (sel.selType == Selection::SelTypes::lines) {
rangeNew = LineSelectionRange(currentPos_, anchor_);
}
if (sel.Count() > 1 || !(sel.RangeMain() == rangeNew)) {
@@ -680,7 +680,7 @@ void Editor::SetSelection(SelectionPosition currentPos_, SelectionPosition ancho
if (marginView.highlightDelimiter.NeedsDrawing(currentLine)) {
RedrawSelMargin();
}
- QueueIdleWork(WorkNeeded::workUpdateUI);
+ QueueIdleWork(WorkItems::updateUI);
}
void Editor::SetSelection(Sci::Position currentPos_, Sci::Position anchor_) {
@@ -698,7 +698,7 @@ void Editor::SetSelection(SelectionPosition currentPos_) {
sel.Rectangular() =
SelectionRange(SelectionPosition(currentPos_), sel.Rectangular().anchor);
SetRectangularRange();
- } else if (sel.selType == Selection::selLines) {
+ } else if (sel.selType == Selection::SelTypes::lines) {
sel.RangeMain() = LineSelectionRange(currentPos_, sel.RangeMain().anchor);
} else {
sel.RangeMain() =
@@ -710,7 +710,7 @@ void Editor::SetSelection(SelectionPosition currentPos_) {
if (marginView.highlightDelimiter.NeedsDrawing(currentLine)) {
RedrawSelMargin();
}
- QueueIdleWork(WorkNeeded::workUpdateUI);
+ QueueIdleWork(WorkItems::updateUI);
}
void Editor::SetSelection(int currentPos_) {
@@ -732,7 +732,7 @@ void Editor::SetEmptySelection(SelectionPosition currentPos_) {
if (marginView.highlightDelimiter.NeedsDrawing(currentLine)) {
RedrawSelMargin();
}
- QueueIdleWork(WorkNeeded::workUpdateUI);
+ QueueIdleWork(WorkItems::updateUI);
}
void Editor::SetEmptySelection(Sci::Position currentPos_) {
@@ -858,7 +858,7 @@ void Editor::MovedCaret(SelectionPosition newPos, SelectionPosition previousPos,
}
}
const XYScrollPosition newXY = XYScrollToMakeVisible(
- SelectionRange(posDrag.IsValid() ? posDrag : newPos), xysDefault, policies);
+ SelectionRange(posDrag.IsValid() ? posDrag : newPos), XYScrollOptions::all, policies);
if (previousPos.IsValid() && (newXY.xOffset == xOffset)) {
// simple vertical scroll then invalidate
ScrollTo(newXY.topLine);
@@ -873,36 +873,36 @@ void Editor::MovedCaret(SelectionPosition newPos, SelectionPosition previousPos,
ClaimSelection();
SetHoverIndicatorPosition(sel.MainCaret());
- QueueIdleWork(WorkNeeded::workUpdateUI);
+ QueueIdleWork(WorkItems::updateUI);
if (marginView.highlightDelimiter.NeedsDrawing(currentLine)) {
RedrawSelMargin();
}
}
-void Editor::MovePositionTo(SelectionPosition newPos, Selection::selTypes selt, bool ensureVisible) {
+void Editor::MovePositionTo(SelectionPosition newPos, Selection::SelTypes selt, bool ensureVisible) {
const SelectionPosition spCaret = ((sel.Count() == 1) && sel.Empty()) ?
sel.Last() : SelectionPosition(INVALID_POSITION);
const Sci::Position delta = newPos.Position() - sel.MainCaret();
newPos = ClampPositionIntoDocument(newPos);
newPos = MovePositionOutsideChar(newPos, delta);
- if (!multipleSelection && sel.IsRectangular() && (selt == Selection::selStream)) {
+ if (!multipleSelection && sel.IsRectangular() && (selt == Selection::SelTypes::stream)) {
// Can't turn into multiple selection so clear additional selections
InvalidateSelection(SelectionRange(newPos), true);
sel.DropAdditionalRanges();
}
- if (!sel.IsRectangular() && (selt == Selection::selRectangle)) {
+ if (!sel.IsRectangular() && (selt == Selection::SelTypes::rectangle)) {
// Switching to rectangular
InvalidateSelection(sel.RangeMain(), false);
SelectionRange rangeMain = sel.RangeMain();
sel.Clear();
sel.Rectangular() = rangeMain;
}
- if (selt != Selection::noSel) {
+ if (selt != Selection::SelTypes::none) {
sel.selType = selt;
}
- if (selt != Selection::noSel || sel.MoveExtends()) {
+ if (selt != Selection::SelTypes::none || sel.MoveExtends()) {
SetSelection(newPos);
} else {
SetEmptySelection(newPos);
@@ -911,7 +911,7 @@ void Editor::MovePositionTo(SelectionPosition newPos, Selection::selTypes selt,
MovedCaret(newPos, spCaret, ensureVisible, caretPolicies);
}
-void Editor::MovePositionTo(Sci::Position newPos, Selection::selTypes selt, bool ensureVisible) {
+void Editor::MovePositionTo(Sci::Position newPos, Selection::SelTypes selt, bool ensureVisible) {
MovePositionTo(SelectionPosition(newPos), selt, ensureVisible);
}
@@ -959,7 +959,7 @@ void Editor::ScrollTo(Sci::Line line, bool moveThumb) {
// Try to optimise small scrolls
#ifndef UNDER_CE
const Sci::Line linesToMove = topLine - topLineNew;
- const bool performBlit = (std::abs(linesToMove) <= 10) && (paintState == notPainting);
+ const bool performBlit = (std::abs(linesToMove) <= 10) && (paintState == PaintState::notPainting);
willRedrawAll = !performBlit;
#endif
SetTopLine(topLineNew);
@@ -1091,13 +1091,13 @@ void Editor::MoveCaretInsideView(bool ensureVisible) {
MovePositionTo(SPositionFromLocation(
Point::FromInts(lastXChosen - xOffset, static_cast<int>(rcClient.top)),
false, false, UserVirtualSpace()),
- Selection::noSel, ensureVisible);
+ Selection::SelTypes::none, ensureVisible);
} else if ((pt.y + vs.lineHeight - 1) > rcClient.bottom) {
const ptrdiff_t yOfLastLineFullyDisplayed = static_cast<ptrdiff_t>(rcClient.top) + (LinesOnScreen() - 1) * vs.lineHeight;
MovePositionTo(SPositionFromLocation(
Point::FromInts(lastXChosen - xOffset, static_cast<int>(rcClient.top + yOfLastLineFullyDisplayed)),
false, false, UserVirtualSpace()),
- Selection::noSel, ensureVisible);
+ Selection::SelTypes::none, ensureVisible);
}
}
@@ -1166,7 +1166,8 @@ Editor::XYScrollPosition Editor::XYScrollToMakeVisible(const SelectionRange &ran
}
// Vertical positioning
- if ((options & xysVertical) && (pt.y < rcClient.top || ptBottomCaret.y >= rcClient.bottom || (policies.y.policy & CARET_STRICT) != 0)) {
+ if (FlagSet(options, XYScrollOptions::vertical) &&
+ (pt.y < rcClient.top || ptBottomCaret.y >= rcClient.bottom || (policies.y.policy & CARET_STRICT) != 0)) {
const Sci::Line lineCaret = DisplayFromPosition(range.caret.Position());
const Sci::Line linesOnScreen = LinesOnScreen();
const Sci::Line halfScreen = std::max(linesOnScreen - 1, static_cast<Sci::Line>(2)) / 2;
@@ -1181,7 +1182,7 @@ Editor::XYScrollPosition Editor::XYScrollToMakeVisible(const SelectionRange &ran
Sci::Line yMoveT, yMoveB;
if (bStrict) {
Sci::Line yMarginT, yMarginB;
- if (!(options & xysUseMargin)) {
+ if (!FlagSet(options, XYScrollOptions::useMargin)) {
// In drag mode, avoid moves
// otherwise, a double click will select several lines.
yMarginT = yMarginB = 0;
@@ -1267,7 +1268,7 @@ Editor::XYScrollPosition Editor::XYScrollToMakeVisible(const SelectionRange &ran
}
// Horizontal positioning
- if ((options & xysHorizontal) && !Wrapping()) {
+ if (FlagSet(options, XYScrollOptions::horizontal) && !Wrapping()) {
const int halfScreen = std::max(static_cast<int>(rcClient.Width()) - 4, 4) / 2;
const bool bSlop = (policies.x.policy & CARET_SLOP) != 0;
const bool bStrict = (policies.x.policy & CARET_STRICT) != 0;
@@ -1278,7 +1279,7 @@ Editor::XYScrollPosition Editor::XYScrollToMakeVisible(const SelectionRange &ran
int xMoveL, xMoveR;
if (bStrict) {
int xMarginL, xMarginR;
- if (!(options & xysUseMargin)) {
+ if (!FlagSet(options, XYScrollOptions::useMargin)) {
// In drag mode, avoid moves unless very near of the margin
// otherwise, a simple click will select text.
xMarginL = xMarginR = 2;
@@ -1415,12 +1416,22 @@ void Editor::SetXYScroll(XYScrollPosition newXY) {
}
void Editor::ScrollRange(SelectionRange range) {
- SetXYScroll(XYScrollToMakeVisible(range, xysDefault, caretPolicies));
+ SetXYScroll(XYScrollToMakeVisible(range, XYScrollOptions::all, caretPolicies));
+}
+
+namespace {
+
+constexpr XYScrollOptions operator|(XYScrollOptions a, XYScrollOptions b) noexcept {
+ return static_cast<XYScrollOptions>(static_cast<int>(a) | static_cast<int>(b));
+}
+
}
void Editor::EnsureCaretVisible(bool useMargin, bool vert, bool horiz) {
SetXYScroll(XYScrollToMakeVisible(SelectionRange(posDrag.IsValid() ? posDrag : sel.RangeMain().caret),
- static_cast<XYScrollOptions>((useMargin?xysUseMargin:0)|(vert?xysVertical:0)|(horiz?xysHorizontal:0)),
+ (useMargin?XYScrollOptions::useMargin:XYScrollOptions::none)|
+ (vert?XYScrollOptions::vertical:XYScrollOptions::none)|
+ (horiz?XYScrollOptions::horizontal:XYScrollOptions::none),
caretPolicies));
}
@@ -1428,20 +1439,20 @@ void Editor::ShowCaretAtCurrentPosition() {
if (hasFocus) {
caret.active = true;
caret.on = true;
- FineTickerCancel(tickCaret);
+ FineTickerCancel(TickReason::caret);
if (caret.period > 0)
- FineTickerStart(tickCaret, caret.period, caret.period/10);
+ FineTickerStart(TickReason::caret, caret.period, caret.period/10);
} else {
caret.active = false;
caret.on = false;
- FineTickerCancel(tickCaret);
+ FineTickerCancel(TickReason::caret);
}
InvalidateCaret();
}
void Editor::DropCaret() {
caret.active = false;
- FineTickerCancel(tickCaret);
+ FineTickerCancel(TickReason::caret);
InvalidateCaret();
}
@@ -1449,9 +1460,9 @@ void Editor::CaretSetPeriod(int period) {
if (caret.period != period) {
caret.period = period;
caret.on = true;
- FineTickerCancel(tickCaret);
+ FineTickerCancel(TickReason::caret);
if ((caret.active) && (caret.period > 0))
- FineTickerStart(tickCaret, caret.period, caret.period/10);
+ FineTickerStart(TickReason::caret, caret.period, caret.period/10);
InvalidateCaret();
}
}
@@ -1729,7 +1740,7 @@ void Editor::Paint(Surface *surfaceWindow, PRectangle rcArea) {
AllocateGraphics();
RefreshStyleData();
- if (paintState == paintAbandoned)
+ if (paintState == PaintState::abandoned)
return; // Scroll bars may have changed so need redraw
RefreshPixMaps(surfaceWindow);
@@ -1766,7 +1777,7 @@ void Editor::Paint(Surface *surfaceWindow, PRectangle rcArea) {
if (!view.bufferedDraw)
surfaceWindow->SetClip(rcArea);
- if (paintState != paintAbandoned) {
+ if (paintState != PaintState::abandoned) {
if (vs.marginInside) {
PaintSelMargin(surfaceWindow, rcArea);
PRectangle rcRightMargin = rcClient;
@@ -1784,7 +1795,7 @@ void Editor::Paint(Surface *surfaceWindow, PRectangle rcArea) {
}
}
- if (paintState == paintAbandoned) {
+ if (paintState == PaintState::abandoned) {
// Either styling or NotifyUpdateUI noticed that painting is needed
// outside the current painting rectangle
//Platform::DebugPrintf("Abandoning paint\n");
@@ -1802,8 +1813,8 @@ void Editor::Paint(Surface *surfaceWindow, PRectangle rcArea) {
if (horizontalScrollBarVisible && trackLineWidth && (view.lineWidthMaxSeen > scrollWidth)) {
scrollWidth = view.lineWidthMaxSeen;
- if (!FineTickerRunning(tickWiden)) {
- FineTickerStart(tickWiden, 50, 5);
+ if (!FineTickerRunning(TickReason::widen)) {
+ FineTickerStart(TickReason::widen, 50, 5);
}
}
@@ -2079,10 +2090,10 @@ void Editor::InsertPasteShape(const char *text, Sci::Position len, PasteShape sh
len = convertedText.length();
text = convertedText.c_str();
}
- if (shape == pasteRectangular) {
+ if (shape == PasteShape::rectangular) {
PasteRectangular(sel.Start(), text, len);
} else {
- if (shape == pasteLine) {
+ if (shape == PasteShape::line) {
const Sci::Position insertPos =
pdoc->LineStart(pdoc->LineFromPosition(sel.MainCaret()));
Sci::Position lengthInserted = pdoc->InsertString(insertPos, text, len);
@@ -2572,11 +2583,11 @@ constexpr Sci::Position MovePositionForDeletion(Sci::Position position, Sci::Pos
void Editor::NotifyModified(Document *, DocModification mh, void *) {
ContainerNeedsUpdate(SC_UPDATE_CONTENT);
- if (paintState == painting) {
+ if (paintState == PaintState::painting) {
CheckForChangeOutsidePaint(Range(mh.position, mh.position + mh.length));
}
if (mh.modificationType & SC_MOD_CHANGELINESTATE) {
- if (paintState == painting) {
+ if (paintState == PaintState::painting) {
CheckForChangeOutsidePaint(
Range(pdoc->LineStart(mh.line),
pdoc->LineStart(mh.line + 1)));
@@ -2589,7 +2600,7 @@ void Editor::NotifyModified(Document *, DocModification mh, void *) {
Redraw();
}
if (mh.modificationType & SC_MOD_LEXERSTATE) {
- if (paintState == painting) {
+ if (paintState == PaintState::painting) {
CheckForChangeOutsidePaint(
Range(mh.position, mh.position + mh.length));
} else {
@@ -2600,7 +2611,7 @@ void Editor::NotifyModified(Document *, DocModification mh, void *) {
if (mh.modificationType & SC_MOD_CHANGESTYLE) {
pdoc->IncrementStyleClock();
}
- if (paintState == notPainting) {
+ if (paintState == PaintState::notPainting) {
const Sci::Line lineDocTop = pcs->DocFromDisplay(topLine);
if (mh.position < pdoc->LineStart(lineDocTop)) {
// Styling performed before this view
@@ -2682,16 +2693,16 @@ void Editor::NotifyModified(Document *, DocModification mh, void *) {
}
}
- if (paintState == notPainting && !CanDeferToLastStep(mh)) {
+ if (paintState == PaintState::notPainting && !CanDeferToLastStep(mh)) {
if (SynchronousStylingToVisible()) {
- QueueIdleWork(WorkNeeded::workStyle, pdoc->Length());
+ QueueIdleWork(WorkItems::style, pdoc->Length());
}
Redraw();
}
} else {
- if (paintState == notPainting && mh.length && !CanEliminate(mh)) {
+ if (paintState == PaintState::notPainting && mh.length && !CanEliminate(mh)) {
if (SynchronousStylingToVisible()) {
- QueueIdleWork(WorkNeeded::workStyle, mh.position + mh.length);
+ QueueIdleWork(WorkItems::style, mh.position + mh.length);
}
InvalidateRange(mh.position, mh.position + mh.length);
}
@@ -2703,7 +2714,7 @@ void Editor::NotifyModified(Document *, DocModification mh, void *) {
}
if ((mh.modificationType & SC_MOD_CHANGEMARKER) || (mh.modificationType & SC_MOD_CHANGEMARGIN)) {
- if ((!willRedrawAll) && ((paintState == notPainting) || !PaintContainsMargin())) {
+ if ((!willRedrawAll) && ((paintState == PaintState::notPainting) || !PaintContainsMargin())) {
if (mh.modificationType & SC_MOD_CHANGEFOLD) {
// Fold changes can affect the drawing of following lines so redraw whole margin
RedrawSelMargin(marginView.highlightDelimiter.isEnabled ? -1 : mh.line - 1, true);
@@ -2893,7 +2904,7 @@ void Editor::ContainerNeedsUpdate(int flags) noexcept {
* If stuttered = true and not already at first/last row, move to first/last row of window.
* If stuttered = true and already at first/last row, scroll as normal.
*/
-void Editor::PageMove(int direction, Selection::selTypes selt, bool stuttered) {
+void Editor::PageMove(int direction, Selection::SelTypes selt, bool stuttered) {
Sci::Line topLineNew;
SelectionPosition newPos;
@@ -2935,7 +2946,7 @@ void Editor::PageMove(int direction, Selection::selTypes selt, bool stuttered) {
}
}
-void Editor::ChangeCaseOfSelection(int caseMapping) {
+void Editor::ChangeCaseOfSelection(CaseMapping caseMapping) {
UndoGroup ug(pdoc);
for (size_t r=0; r<sel.Count(); r++) {
SelectionRange current = sel.Range(r);
@@ -3175,19 +3186,19 @@ SelectionPosition Editor::PositionUpOrDown(SelectionPosition spStart, int direct
return posNew;
}
-void Editor::CursorUpOrDown(int direction, Selection::selTypes selt) {
- if ((selt == Selection::noSel) && sel.MoveExtends()) {
- selt = !sel.IsRectangular() ? Selection::selStream : Selection::selRectangle;
+void Editor::CursorUpOrDown(int direction, Selection::SelTypes selt) {
+ if ((selt == Selection::SelTypes::none) && sel.MoveExtends()) {
+ selt = !sel.IsRectangular() ? Selection::SelTypes::stream : Selection::SelTypes::rectangle;
}
SelectionPosition caretToUse = sel.Range(sel.Main()).caret;
if (sel.IsRectangular()) {
- if (selt == Selection::noSel) {
+ if (selt == Selection::SelTypes::none) {
caretToUse = (direction > 0) ? sel.Limits().end : sel.Limits().start;
} else {
caretToUse = sel.Rectangular().caret;
}
}
- if (selt == Selection::selRectangle) {
+ if (selt == Selection::SelTypes::rectangle) {
const SelectionRange rangeBase = sel.IsRectangular() ? sel.Rectangular() : sel.RangeMain();
if (!sel.IsRectangular()) {
InvalidateWholeSelection();
@@ -3195,11 +3206,11 @@ void Editor::CursorUpOrDown(int direction, Selection::selTypes selt) {
}
const SelectionPosition posNew = MovePositionSoVisible(
PositionUpOrDown(caretToUse, direction, lastXChosen), direction);
- sel.selType = Selection::selRectangle;
+ sel.selType = Selection::SelTypes::rectangle;
sel.Rectangular() = SelectionRange(posNew, rangeBase.anchor);
SetRectangularRange();
MovedCaret(posNew, caretToUse, true, caretPolicies);
- } else if (sel.selType == Selection::selLines && sel.MoveExtends()) {
+ } else if (sel.selType == Selection::SelTypes::lines && sel.MoveExtends()) {
// Calculate new caret position and call SetSelection(), which will ensure whole lines are selected.
const SelectionPosition posNew = MovePositionSoVisible(
PositionUpOrDown(caretToUse, direction, -1), direction);
@@ -3209,13 +3220,13 @@ void Editor::CursorUpOrDown(int direction, Selection::selTypes selt) {
if (!additionalSelectionTyping || (sel.IsRectangular())) {
sel.DropAdditionalRanges();
}
- sel.selType = Selection::selStream;
+ sel.selType = Selection::SelTypes::stream;
for (size_t r = 0; r < sel.Count(); r++) {
const int lastX = (r == sel.Main()) ? lastXChosen : -1;
const SelectionPosition spCaretNow = sel.Range(r).caret;
const SelectionPosition posNew = MovePositionSoVisible(
PositionUpOrDown(spCaretNow, direction, lastX), direction);
- sel.Range(r) = selt == Selection::selStream ?
+ sel.Range(r) = selt == Selection::SelTypes::stream ?
SelectionRange(posNew, sel.Range(r).anchor) : SelectionRange(posNew);
}
sel.RemoveDuplicates();
@@ -3223,7 +3234,7 @@ void Editor::CursorUpOrDown(int direction, Selection::selTypes selt) {
}
}
-void Editor::ParaUpOrDown(int direction, Selection::selTypes selt) {
+void Editor::ParaUpOrDown(int direction, Selection::SelTypes selt) {
Sci::Line lineDoc;
const Sci::Position savedPos = sel.MainCaret();
do {
@@ -3231,7 +3242,7 @@ void Editor::ParaUpOrDown(int direction, Selection::selTypes selt) {
lineDoc = pdoc->SciLineFromPosition(sel.MainCaret());
if (direction > 0) {
if (sel.MainCaret() >= pdoc->Length() && !pcs->GetVisible(lineDoc)) {
- if (selt == Selection::noSel) {
+ if (selt == Selection::SelTypes::none) {
MovePositionTo(SelectionPosition(pdoc->LineEndPosition(savedPos)));
}
break;
@@ -3382,7 +3393,7 @@ Sci::Position Editor::LineEndWrapPosition(Sci::Position position) {
}
int Editor::HorizontalMove(unsigned int iMessage) {
- if (sel.selType == Selection::selLines) {
+ if (sel.selType == Selection::SelTypes::lines) {
return 0; // horizontal moves with line selection have no effect
}
if (sel.MoveExtends()) {
@@ -3437,7 +3448,7 @@ int Editor::HorizontalMove(unsigned int iMessage) {
}
const int directionMove = (spCaret < rangeBase.caret) ? -1 : 1;
spCaret = MovePositionSoVisible(spCaret, directionMove);
- sel.selType = Selection::selRectangle;
+ sel.selType = Selection::SelTypes::rectangle;
sel.Rectangular() = SelectionRange(spCaret, rangeBase.anchor);
SetRectangularRange();
} else if (sel.IsRectangular()) {
@@ -3455,7 +3466,7 @@ int Editor::HorizontalMove(unsigned int iMessage) {
selAtLimit = SelectionPosition(pdoc->LineEndPosition(selAtLimit.Position()));
break;
}
- sel.selType = Selection::selStream;
+ sel.selType = Selection::SelTypes::stream;
sel.SetSelection(SelectionRange(selAtLimit));
} else {
if (!additionalSelectionTyping) {
@@ -3699,38 +3710,38 @@ int Editor::DelWordOrLine(unsigned int iMessage) {
int Editor::KeyCommand(unsigned int iMessage) {
switch (iMessage) {
case SCI_LINEDOWN:
- CursorUpOrDown(1, Selection::noSel);
+ CursorUpOrDown(1, Selection::SelTypes::none);
break;
case SCI_LINEDOWNEXTEND:
- CursorUpOrDown(1, Selection::selStream);
+ CursorUpOrDown(1, Selection::SelTypes::stream);
break;
case SCI_LINEDOWNRECTEXTEND:
- CursorUpOrDown(1, Selection::selRectangle);
+ CursorUpOrDown(1, Selection::SelTypes::rectangle);
break;
case SCI_PARADOWN:
- ParaUpOrDown(1, Selection::noSel);
+ ParaUpOrDown(1, Selection::SelTypes::none);
break;
case SCI_PARADOWNEXTEND:
- ParaUpOrDown(1, Selection::selStream);
+ ParaUpOrDown(1, Selection::SelTypes::stream);
break;
case SCI_LINESCROLLDOWN:
ScrollTo(topLine + 1);
MoveCaretInsideView(false);
break;
case SCI_LINEUP:
- CursorUpOrDown(-1, Selection::noSel);
+ CursorUpOrDown(-1, Selection::SelTypes::none);
break;
case SCI_LINEUPEXTEND:
- CursorUpOrDown(-1, Selection::selStream);
+ CursorUpOrDown(-1, Selection::SelTypes::stream);
break;
case SCI_LINEUPRECTEXTEND:
- CursorUpOrDown(-1, Selection::selRectangle);
+ CursorUpOrDown(-1, Selection::SelTypes::rectangle);
break;
case SCI_PARAUP:
- ParaUpOrDown(-1, Selection::noSel);
+ ParaUpOrDown(-1, Selection::SelTypes::none);
break;
case SCI_PARAUPEXTEND:
- ParaUpOrDown(-1, Selection::selStream);
+ ParaUpOrDown(-1, Selection::SelTypes::stream);
break;
case SCI_LINESCROLLUP:
ScrollTo(topLine - 1);
@@ -3783,7 +3794,7 @@ int Editor::KeyCommand(unsigned int iMessage) {
SetLastXChosen();
break;
case SCI_DOCUMENTSTARTEXTEND:
- MovePositionTo(0, Selection::selStream);
+ MovePositionTo(0, Selection::SelTypes::stream);
SetLastXChosen();
break;
case SCI_DOCUMENTEND:
@@ -3791,38 +3802,38 @@ int Editor::KeyCommand(unsigned int iMessage) {
SetLastXChosen();
break;
case SCI_DOCUMENTENDEXTEND:
- MovePositionTo(pdoc->Length(), Selection::selStream);
+ MovePositionTo(pdoc->Length(), Selection::SelTypes::stream);
SetLastXChosen();
break;
case SCI_STUTTEREDPAGEUP:
- PageMove(-1, Selection::noSel, true);
+ PageMove(-1, Selection::SelTypes::none, true);
break;
case SCI_STUTTEREDPAGEUPEXTEND:
- PageMove(-1, Selection::selStream, true);
+ PageMove(-1, Selection::SelTypes::stream, true);
break;
case SCI_STUTTEREDPAGEDOWN:
- PageMove(1, Selection::noSel, true);
+ PageMove(1, Selection::SelTypes::none, true);
break;
case SCI_STUTTEREDPAGEDOWNEXTEND:
- PageMove(1, Selection::selStream, true);
+ PageMove(1, Selection::SelTypes::stream, true);
break;
case SCI_PAGEUP:
PageMove(-1);
break;
case SCI_PAGEUPEXTEND:
- PageMove(-1, Selection::selStream);
+ PageMove(-1, Selection::SelTypes::stream);
break;
case SCI_PAGEUPRECTEXTEND:
- PageMove(-1, Selection::selRectangle);
+ PageMove(-1, Selection::SelTypes::rectangle);
break;
case SCI_PAGEDOWN:
PageMove(1);
break;
case SCI_PAGEDOWNEXTEND:
- PageMove(1, Selection::selStream);
+ PageMove(1, Selection::SelTypes::stream);
break;
case SCI_PAGEDOWNRECTEXTEND:
- PageMove(1, Selection::selRectangle);
+ PageMove(1, Selection::SelTypes::rectangle);
break;
case SCI_EDITTOGGLEOVERTYPE:
inOverstrike = !inOverstrike;
@@ -3934,10 +3945,10 @@ int Editor::KeyCommand(unsigned int iMessage) {
Duplicate(false);
break;
case SCI_LOWERCASE:
- ChangeCaseOfSelection(cmLower);
+ ChangeCaseOfSelection(CaseMapping::lower);
break;
case SCI_UPPERCASE:
- ChangeCaseOfSelection(cmUpper);
+ ChangeCaseOfSelection(CaseMapping::upper);
break;
case SCI_SCROLLTOSTART:
ScrollTo(0);
@@ -4145,16 +4156,18 @@ Sci::Position Editor::SearchText(
return pos;
}
-std::string Editor::CaseMapString(const std::string &s, int caseMapping) {
+std::string Editor::CaseMapString(const std::string &s, CaseMapping caseMapping) {
std::string ret(s);
for (char &ch : ret) {
switch (caseMapping) {
- case cmUpper:
+ case CaseMapping::upper:
ch = MakeUpperCase(ch);
break;
- case cmLower:
+ case CaseMapping::lower:
ch = MakeLowerCase(ch);
break;
+ default: // no action
+ break;
}
}
return ret;
@@ -4231,11 +4244,11 @@ void Editor::CopySelectionRange(SelectionText *ss, bool allowLineCopy) {
} else {
std::string text;
std::vector<SelectionRange> rangesInOrder = sel.RangesCopy();
- if (sel.selType == Selection::selRectangle)
+ if (sel.selType == Selection::SelTypes::rectangle)
std::sort(rangesInOrder.begin(), rangesInOrder.end());
for (const SelectionRange &current : rangesInOrder) {
text.append(RangeText(current.Start().Position(), current.End().Position()));
- if (sel.selType == Selection::selRectangle) {
+ if (sel.selType == Selection::SelTypes::rectangle) {
if (pdoc->eolMode != SC_EOL_LF)
text.push_back('\r');
if (pdoc->eolMode != SC_EOL_CR)
@@ -4243,7 +4256,7 @@ void Editor::CopySelectionRange(SelectionText *ss, bool allowLineCopy) {
}
}
ss->Copy(text, pdoc->dbcsCodePage,
- vs.styles[STYLE_DEFAULT].characterSet, sel.IsRectangular(), sel.selType == Selection::selLines);
+ vs.styles[STYLE_DEFAULT].characterSet, sel.IsRectangular(), sel.selType == Selection::SelTypes::lines);
}
}
@@ -4277,9 +4290,9 @@ void Editor::SetDragPosition(SelectionPosition newPos) {
MovedCaret(newPos, posDrag, true, dragCaretPolicies);
caret.on = true;
- FineTickerCancel(tickCaret);
+ FineTickerCancel(TickReason::caret);
if ((caret.active) && (caret.period > 0) && (newPos.Position() < 0))
- FineTickerStart(tickCaret, caret.period, caret.period/10);
+ FineTickerStart(TickReason::caret, caret.period, caret.period/10);
InvalidateCaret();
posDrag = newPos;
InvalidateCaret();
@@ -4307,7 +4320,7 @@ void Editor::StartDrag() {
void Editor::DropAt(SelectionPosition position, const char *value, size_t lengthValue, bool moving, bool rectangular) {
//Platform::DebugPrintf("DropAt %d %d\n", inDragDrop, position);
- if (inDragDrop == ddDragging)
+ if (inDragDrop == DragDrop::dragging)
dropWentOutside = false;
const bool positionWasInSelection = PositionInSelection(position.Position());
@@ -4315,7 +4328,7 @@ void Editor::DropAt(SelectionPosition position, const char *value, size_t length
const bool positionOnEdgeOfSelection =
(position == SelectionStart()) || (position == SelectionEnd());
- if ((inDragDrop != ddDragging) || !(positionWasInSelection) ||
+ if ((inDragDrop != DragDrop::dragging) || !(positionWasInSelection) ||
(positionOnEdgeOfSelection && !moving)) {
const SelectionPosition selStart = SelectionStart();
@@ -4324,9 +4337,9 @@ void Editor::DropAt(SelectionPosition position, const char *value, size_t length
UndoGroup ug(pdoc);
SelectionPosition positionAfterDeletion = position;
- if ((inDragDrop == ddDragging) && moving) {
+ if ((inDragDrop == DragDrop::dragging) && moving) {
// Remove dragged out text
- if (rectangular || sel.selType == Selection::selLines) {
+ if (rectangular || sel.selType == Selection::SelTypes::lines) {
for (size_t r=0; r<sel.Count(); r++) {
if (position >= sel.Range(r).Start()) {
if (position > sel.Range(r).End()) {
@@ -4362,7 +4375,7 @@ void Editor::DropAt(SelectionPosition position, const char *value, size_t length
SetSelection(posAfterInsertion, position);
}
}
- } else if (inDragDrop == ddDragging) {
+ } else if (inDragDrop == DragDrop::dragging) {
SetEmptySelection(position);
}
}
@@ -4505,7 +4518,7 @@ void Editor::DwellEnd(bool mouseMoved) {
dwelling = false;
NotifyDwelling(ptMouseLast, dwelling);
}
- FineTickerCancel(tickDwell);
+ FineTickerCancel(TickReason::dwell);
}
void Editor::MouseLeave() {
@@ -4533,7 +4546,7 @@ void Editor::ButtonDownWithModifiers(Point pt, unsigned int curTime, int modifie
newPos = MovePositionOutsideChar(newPos, sel.MainCaret() - newPos.Position());
SelectionPosition newCharPos = SPositionFromLocation(pt, false, true, false);
newCharPos = MovePositionOutsideChar(newCharPos, -1);
- inDragDrop = ddNone;
+ inDragDrop = DragDrop::none;
sel.SetMoveExtends(false);
if (NotifyMarginClick(pt, modifiers))
@@ -4555,7 +4568,7 @@ void Editor::ButtonDownWithModifiers(Point pt, unsigned int curTime, int modifie
if ((curTime < (lastClickTime+Platform::DoubleClickTime())) && Close(pt, lastClick, doubleClickCloseThreshold)) {
//Platform::DebugPrintf("Double click %d %d = %d\n", curTime, lastClickTime, curTime - lastClickTime);
SetMouseCapture(true);
- FineTickerStart(tickScroll, 100, 10);
+ FineTickerStart(TickReason::scroll, 100, 10);
if (!ctrl || !multipleSelection || (selectionUnit != TextUnit::character && selectionUnit != TextUnit::word))
SetEmptySelection(newPos.Position());
bool doubleClick = false;
@@ -4631,7 +4644,7 @@ void Editor::ButtonDownWithModifiers(Point pt, unsigned int curTime, int modifie
InvalidateWholeSelection();
sel.Clear();
}
- sel.selType = Selection::selStream;
+ sel.selType = Selection::SelTypes::stream;
if (!shift) {
// Single click in margin: select wholeLine or only subLine if word wrap is enabled
lineAnchorPos = newPos.Position();
@@ -4645,7 +4658,7 @@ void Editor::ButtonDownWithModifiers(Point pt, unsigned int curTime, int modifie
lineAnchorPos = sel.MainAnchor();
// Reset selection type if there is an empty selection.
// This ensures that we don't end up stuck in previous selection mode, which is no longer valid.
- // Otherwise, if there's a non empty selection, reset selection type only if it differs from subLine and wholeLine.
+ // Otherwise, if there's a non empty selection, reset selection type only if it differs from selSubLine and selWholeLine.
// This ensures that we continue selecting in the same selection mode.
if (sel.Empty() || (selectionUnit != TextUnit::subLine && selectionUnit != TextUnit::wholeLine))
selectionUnit = (Wrapping() && (marginOptions & SC_MARGINOPTION_SUBLINESELECT)) ? TextUnit::subLine : TextUnit::wholeLine;
@@ -4654,7 +4667,7 @@ void Editor::ButtonDownWithModifiers(Point pt, unsigned int curTime, int modifie
SetDragPosition(SelectionPosition(Sci::invalidPosition));
SetMouseCapture(true);
- FineTickerStart(tickScroll, 100, 10);
+ FineTickerStart(TickReason::scroll, 100, 10);
} else {
if (PointIsHotspot(pt)) {
NotifyHotSpotClicked(newCharPos.Position(), modifiers);
@@ -4662,13 +4675,13 @@ void Editor::ButtonDownWithModifiers(Point pt, unsigned int curTime, int modifie
}
if (!shift) {
if (PointInSelection(pt) && !SelectionEmpty())
- inDragDrop = ddInitial;
+ inDragDrop = DragDrop::initial;
else
- inDragDrop = ddNone;
+ inDragDrop = DragDrop::none;
}
SetMouseCapture(true);
- FineTickerStart(tickScroll, 100, 10);
- if (inDragDrop != ddInitial) {
+ FineTickerStart(TickReason::scroll, 100, 10);
+ if (inDragDrop != DragDrop::initial) {
SetDragPosition(SelectionPosition(Sci::invalidPosition));
if (!shift) {
if (ctrl && multipleSelection) {
@@ -4679,9 +4692,9 @@ void Editor::ButtonDownWithModifiers(Point pt, unsigned int curTime, int modifie
InvalidateSelection(SelectionRange(newPos), true);
if (sel.Count() > 1)
Redraw();
- if ((sel.Count() > 1) || (sel.selType != Selection::selStream))
+ if ((sel.Count() > 1) || (sel.selType != Selection::SelTypes::stream))
sel.Clear();
- sel.selType = alt ? Selection::selRectangle : Selection::selStream;
+ sel.selType = alt ? Selection::SelTypes::rectangle : Selection::SelTypes::stream;
SetSelection(newPos, newPos);
}
}
@@ -4689,7 +4702,7 @@ void Editor::ButtonDownWithModifiers(Point pt, unsigned int curTime, int modifie
if (shift)
anchorCurrent = sel.IsRectangular() ?
sel.Rectangular().anchor : sel.RangeMain().anchor;
- sel.selType = alt ? Selection::selRectangle : Selection::selStream;
+ sel.selType = alt ? Selection::SelTypes::rectangle : Selection::SelTypes::stream;
selectionUnit = TextUnit::character;
originalAnchorPos = sel.MainCaret();
sel.Rectangular() = SelectionRange(newPos, anchorCurrent);
@@ -4786,10 +4799,10 @@ void Editor::ButtonMoveWithModifiers(Point pt, unsigned int, int modifiers) {
AllowVirtualSpace(virtualSpaceOptions, sel.IsRectangular()));
movePos = MovePositionOutsideChar(movePos, sel.MainCaret() - movePos.Position());
- if (inDragDrop == ddInitial) {
+ if (inDragDrop == DragDrop::initial) {
if (DragThreshold(ptMouseLast, pt)) {
SetMouseCapture(false);
- FineTickerCancel(tickScroll);
+ FineTickerCancel(TickReason::scroll);
SetDragPosition(movePos);
CopySelectionRange(&drag);
StartDrag();
@@ -4802,7 +4815,7 @@ void Editor::ButtonMoveWithModifiers(Point pt, unsigned int, int modifiers) {
const Point ptOrigin = GetVisibleOriginInMain();
rcClient.Move(0, -ptOrigin.y);
if ((dwellDelay < SC_TIME_FOREVER) && rcClient.Contains(pt)) {
- FineTickerStart(tickDwell, dwellDelay, dwellDelay/10);
+ FineTickerStart(TickReason::dwell, dwellDelay, dwellDelay/10);
}
//Platform::DebugPrintf("Move %d %d\n", pt.x, pt.y);
if (HaveMouseCapture()) {
@@ -4818,8 +4831,8 @@ void Editor::ButtonMoveWithModifiers(Point pt, unsigned int, int modifiers) {
SetDragPosition(movePos);
} else {
if (selectionUnit == TextUnit::character) {
- if (sel.selType == Selection::selStream && (modifiers & SCI_ALT) && mouseSelectionRectangularSwitch) {
- sel.selType = Selection::selRectangle;
+ if (sel.selType == Selection::SelTypes::stream && (modifiers & SCI_ALT) && mouseSelectionRectangularSwitch) {
+ sel.selType = Selection::SelTypes::rectangle;
}
if (sel.IsRectangular()) {
sel.Rectangular() = SelectionRange(movePos, sel.Rectangular().anchor);
@@ -4869,7 +4882,7 @@ void Editor::ButtonMoveWithModifiers(Point pt, unsigned int, int modifiers) {
SetHotSpotRange(nullptr);
if (hotSpotClickPos != INVALID_POSITION && PositionFromLocation(pt, true, true) != hotSpotClickPos) {
- if (inDragDrop == ddNone) {
+ if (inDragDrop == DragDrop::none) {
DisplayCursor(Window::Cursor::text);
}
hotSpotClickPos = INVALID_POSITION;
@@ -4911,8 +4924,8 @@ void Editor::ButtonUpWithModifiers(Point pt, unsigned int curTime, int modifiers
if (hoverIndicatorPos != INVALID_POSITION)
InvalidateRange(newPos.Position(), newPos.Position() + 1);
newPos = MovePositionOutsideChar(newPos, sel.MainCaret() - newPos.Position());
- if (inDragDrop == ddInitial) {
- inDragDrop = ddNone;
+ if (inDragDrop == DragDrop::initial) {
+ inDragDrop = DragDrop::none;
SetEmptySelection(newPos);
selectionUnit = TextUnit::character;
originalAnchorPos = sel.MainCaret();
@@ -4932,9 +4945,9 @@ void Editor::ButtonUpWithModifiers(Point pt, unsigned int curTime, int modifiers
}
ptMouseLast = pt;
SetMouseCapture(false);
- FineTickerCancel(tickScroll);
+ FineTickerCancel(TickReason::scroll);
NotifyIndicatorClick(false, newPos.Position(), 0);
- if (inDragDrop == ddDragging) {
+ if (inDragDrop == DragDrop::dragging) {
const SelectionPosition selStart = SelectionStart();
const SelectionPosition selEnd = SelectionEnd();
if (selStart < selEnd) {
@@ -4984,10 +4997,10 @@ void Editor::ButtonUpWithModifiers(Point pt, unsigned int curTime, int modifiers
lastClickTime = curTime;
lastClick = pt;
lastXChosen = static_cast<int>(pt.x) + xOffset;
- if (sel.selType == Selection::selStream) {
+ if (sel.selType == Selection::SelTypes::stream) {
SetLastXChosen();
}
- inDragDrop = ddNone;
+ inDragDrop = DragDrop::none;
EnsureCaretVisible(false);
}
}
@@ -5018,27 +5031,27 @@ bool Editor::Idle() {
void Editor::TickFor(TickReason reason) {
switch (reason) {
- case tickCaret:
+ case TickReason::caret:
caret.on = !caret.on;
if (caret.active) {
InvalidateCaret();
}
break;
- case tickScroll:
+ case TickReason::scroll:
// Auto scroll
ButtonMoveWithModifiers(ptMouseLast, 0, 0);
break;
- case tickWiden:
+ case TickReason::widen:
SetScrollBars();
- FineTickerCancel(tickWiden);
+ FineTickerCancel(TickReason::widen);
break;
- case tickDwell:
+ case TickReason::dwell:
if ((!HaveMouseCapture()) &&
(ptMouseLast.y >= 0)) {
dwelling = true;
NotifyDwelling(ptMouseLast, dwelling);
}
- FineTickerCancel(tickDwell);
+ FineTickerCancel(TickReason::dwell);
break;
default:
// tickPlatform handled by subclass
@@ -5166,14 +5179,14 @@ void Editor::IdleStyling() {
void Editor::IdleWork() {
// Style the line after the modification as this allows modifications that change just the
// line of the modification to heal instead of propagating to the rest of the window.
- if (workNeeded.items & WorkNeeded::workStyle) {
+ if (FlagSet(workNeeded.items, WorkItems::style)) {
StyleToPositionInView(pdoc->LineStart(pdoc->LineFromPosition(workNeeded.upTo) + 2));
}
NotifyUpdateUI();
workNeeded.Reset();
}
-void Editor::QueueIdleWork(WorkNeeded::workItems items, Sci::Position upTo) {
+void Editor::QueueIdleWork(WorkItems items, Sci::Position upTo) {
workNeeded.Need(items, upTo);
}
@@ -5201,7 +5214,7 @@ bool Editor::PaintContainsMargin() {
}
void Editor::CheckForChangeOutsidePaint(Range r) {
- if (paintState == painting && !paintingAllText) {
+ if (paintState == PaintState::painting && !paintingAllText) {
//Platform::DebugPrintf("Checking range in paint %d-%d\n", r.start, r.end);
if (!r.Valid())
return;
@@ -5235,7 +5248,7 @@ void Editor::SetBraceHighlight(Sci::Position pos0, Sci::Position pos1, int match
braces[1] = pos1;
}
bracesMatchStyle = matchStyle;
- if (paintState == notPainting) {
+ if (paintState == PaintState::notPainting) {
Redraw();
}
}
@@ -5717,7 +5730,7 @@ void Editor::StyleSetMessage(unsigned int iMessage, uptr_t wParam, sptr_t lParam
vs.styles[wParam].underline = lParam != 0;
break;
case SCI_STYLESETCASE:
- vs.styles[wParam].caseForce = static_cast<Style::ecaseForced>(lParam);
+ vs.styles[wParam].caseForce = static_cast<Style::CaseForce>(lParam);
break;
case SCI_STYLESETCHARACTERSET:
vs.styles[wParam].characterSet = static_cast<int>(lParam);
@@ -5967,7 +5980,7 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
nStart = nEnd; // Remove selection
InvalidateSelection(SelectionRange(nStart, nEnd));
sel.Clear();
- sel.selType = Selection::selStream;
+ sel.selType = Selection::SelTypes::stream;
SetSelection(nEnd, nStart);
EnsureCaretVisible();
}
@@ -6571,7 +6584,7 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
#endif
case SCI_GETPHASESDRAW:
- return view.phasesDraw;
+ return static_cast<sptr_t>(view.phasesDraw);
case SCI_SETPHASESDRAW:
if (view.SetPhasesDraw(static_cast<int>(wParam)))
@@ -6888,7 +6901,7 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
break;
case SCI_GETIMEINTERACTION:
- return imeInteraction;
+ return static_cast<sptr_t>(imeInteraction);
case SCI_SETBIDIRECTIONAL:
// SCI_SETBIDIRECTIONAL is implemented on platform subclasses if they support bidirectional text.
@@ -7797,44 +7810,44 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
return 0;
case SCI_SELECTIONISRECTANGLE:
- return sel.selType == Selection::selRectangle ? 1 : 0;
+ return sel.selType == Selection::SelTypes::rectangle ? 1 : 0;
case SCI_SETSELECTIONMODE: {
switch (wParam) {
case SC_SEL_STREAM:
- sel.SetMoveExtends(!sel.MoveExtends() || (sel.selType != Selection::selStream));
- sel.selType = Selection::selStream;
+ sel.SetMoveExtends(!sel.MoveExtends() || (sel.selType != Selection::SelTypes::stream));
+ sel.selType = Selection::SelTypes::stream;
break;
case SC_SEL_RECTANGLE:
- sel.SetMoveExtends(!sel.MoveExtends() || (sel.selType != Selection::selRectangle));
- sel.selType = Selection::selRectangle;
+ sel.SetMoveExtends(!sel.MoveExtends() || (sel.selType != Selection::SelTypes::rectangle));
+ sel.selType = Selection::SelTypes::rectangle;
sel.Rectangular() = sel.RangeMain(); // adjust current selection
break;
case SC_SEL_LINES:
- sel.SetMoveExtends(!sel.MoveExtends() || (sel.selType != Selection::selLines));
- sel.selType = Selection::selLines;
+ sel.SetMoveExtends(!sel.MoveExtends() || (sel.selType != Selection::SelTypes::lines));
+ sel.selType = Selection::SelTypes::lines;
SetSelection(sel.RangeMain().caret, sel.RangeMain().anchor); // adjust current selection
break;
case SC_SEL_THIN:
- sel.SetMoveExtends(!sel.MoveExtends() || (sel.selType != Selection::selThin));
- sel.selType = Selection::selThin;
+ sel.SetMoveExtends(!sel.MoveExtends() || (sel.selType != Selection::SelTypes::thin));
+ sel.selType = Selection::SelTypes::thin;
break;
default:
- sel.SetMoveExtends(!sel.MoveExtends() || (sel.selType != Selection::selStream));
- sel.selType = Selection::selStream;
+ sel.SetMoveExtends(!sel.MoveExtends() || (sel.selType != Selection::SelTypes::stream));
+ sel.selType = Selection::SelTypes::stream;
}
InvalidateWholeSelection();
break;
}
case SCI_GETSELECTIONMODE:
switch (sel.selType) {
- case Selection::selStream:
+ case Selection::SelTypes::stream:
return SC_SEL_STREAM;
- case Selection::selRectangle:
+ case Selection::SelTypes::rectangle:
return SC_SEL_RECTANGLE;
- case Selection::selLines:
+ case Selection::SelTypes::lines:
return SC_SEL_LINES;
- case Selection::selThin:
+ case Selection::SelTypes::thin:
return SC_SEL_THIN;
default: // ?!
return SC_SEL_STREAM;
@@ -8281,7 +8294,7 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
case SCI_SETRECTANGULARSELECTIONCARET:
if (!sel.IsRectangular())
sel.Clear();
- sel.selType = Selection::selRectangle;
+ sel.selType = Selection::SelTypes::rectangle;
sel.Rectangular().caret.SetPosition(static_cast<Sci::Position>(wParam));
SetRectangularRange();
Redraw();
@@ -8293,7 +8306,7 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
case SCI_SETRECTANGULARSELECTIONANCHOR:
if (!sel.IsRectangular())
sel.Clear();
- sel.selType = Selection::selRectangle;
+ sel.selType = Selection::SelTypes::rectangle;
sel.Rectangular().anchor.SetPosition(static_cast<Sci::Position>(wParam));
SetRectangularRange();
Redraw();
@@ -8305,7 +8318,7 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
case SCI_SETRECTANGULARSELECTIONCARETVIRTUALSPACE:
if (!sel.IsRectangular())
sel.Clear();
- sel.selType = Selection::selRectangle;
+ sel.selType = Selection::SelTypes::rectangle;
sel.Rectangular().caret.SetVirtualSpace(static_cast<Sci::Position>(wParam));
SetRectangularRange();
Redraw();
@@ -8317,7 +8330,7 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
case SCI_SETRECTANGULARSELECTIONANCHORVIRTUALSPACE:
if (!sel.IsRectangular())
sel.Clear();
- sel.selType = Selection::selRectangle;
+ sel.selType = Selection::SelTypes::rectangle;
sel.Rectangular().anchor.SetVirtualSpace(static_cast<Sci::Position>(wParam));
SetRectangularRange();
Redraw();
diff --git a/src/Editor.h b/src/Editor.h
index 87a904bf1..fc3a84ecd 100644
--- a/src/Editor.h
+++ b/src/Editor.h
@@ -37,25 +37,27 @@ public:
* accumulate needed styling range and other work items in
* WorkNeeded to avoid unnecessary work inside paint handler
*/
+
+enum class WorkItems {
+ none = 0,
+ style = 1,
+ updateUI = 2
+};
+
class WorkNeeded {
public:
- enum workItems {
- workNone=0,
- workStyle=1,
- workUpdateUI=2
- };
- enum workItems items;
+ enum WorkItems items;
Sci::Position upTo;
- WorkNeeded() noexcept : items(workNone), upTo(0) {}
+ WorkNeeded() noexcept : items(WorkItems::none), upTo(0) {}
void Reset() noexcept {
- items = workNone;
+ items = WorkItems::none;
upTo = 0;
}
- void Need(workItems items_, Sci::Position pos) noexcept {
- if ((items_ & workStyle) && (upTo < pos))
+ void Need(WorkItems items_, Sci::Position pos) noexcept {
+ if (FlagSet(items_, WorkItems::style) && (upTo < pos))
upTo = pos;
- items = static_cast<workItems>(items | items_);
+ items = static_cast<WorkItems>(static_cast<int>(items) | static_cast<int>(items_));
}
};
@@ -155,6 +157,14 @@ struct CaretPolicies {
CaretPolicy y;
};
+enum class XYScrollOptions {
+ none = 0x0,
+ useMargin = 0x1,
+ vertical = 0x2,
+ horizontal = 0x4,
+ all = useMargin | vertical | horizontal
+};
+
/**
*/
class Editor : public EditModel, public DocWatcher {
@@ -212,7 +222,7 @@ protected: // ScintillaBase subclass needs access to much of Editor
bool dwelling;
enum class TextUnit { character, word, subLine, wholeLine } selectionUnit;
Point ptMouseLast;
- enum { ddNone, ddInitial, ddDragging } inDragDrop;
+ enum class DragDrop { none, initial, dragging } inDragDrop;
bool dropWentOutside;
SelectionPosition posDrop;
Sci::Position hotSpotClickPos;
@@ -230,7 +240,7 @@ protected: // ScintillaBase subclass needs access to much of Editor
int needUpdateUI;
- enum { notPainting, painting, paintAbandoned } paintState;
+ enum class PaintState { notPainting, painting, abandoned } paintState;
bool paintAbandonedByStyling;
PRectangle rcPaint;
bool paintingAllText;
@@ -290,8 +300,8 @@ protected: // ScintillaBase subclass needs access to much of Editor
Sci::Line LinesToScroll() const;
Sci::Line MaxScrollPos() const;
SelectionPosition ClampPositionIntoDocument(SelectionPosition sp) const;
- Point LocationFromPosition(SelectionPosition pos, PointEnd pe=peDefault);
- Point LocationFromPosition(Sci::Position pos, PointEnd pe=peDefault);
+ Point LocationFromPosition(SelectionPosition pos, PointEnd pe=PointEnd::start);
+ Point LocationFromPosition(Sci::Position pos, PointEnd pe=PointEnd::start);
int XFromPosition(SelectionPosition sp);
SelectionPosition SPositionFromLocation(Point pt, bool canReturnInvalid=false, bool charPosition=false, bool virtualSpace=true);
Sci::Position PositionFromLocation(Point pt, bool canReturnInvalid = false, bool charPosition = false);
@@ -334,8 +344,8 @@ protected: // ScintillaBase subclass needs access to much of Editor
SelectionPosition MovePositionOutsideChar(SelectionPosition pos, Sci::Position moveDir, bool checkLineEnd=true) const;
void MovedCaret(SelectionPosition newPos, SelectionPosition previousPos,
bool ensureVisible, CaretPolicies policies);
- void MovePositionTo(SelectionPosition newPos, Selection::selTypes selt=Selection::noSel, bool ensureVisible=true);
- void MovePositionTo(Sci::Position newPos, Selection::selTypes selt=Selection::noSel, bool ensureVisible=true);
+ void MovePositionTo(SelectionPosition newPos, Selection::SelTypes selt=Selection::SelTypes::none, bool ensureVisible=true);
+ void MovePositionTo(Sci::Position newPos, Selection::SelTypes selt=Selection::SelTypes::none, bool ensureVisible=true);
SelectionPosition MovePositionSoVisible(SelectionPosition pos, int moveDir);
SelectionPosition MovePositionSoVisible(Sci::Position pos, int moveDir);
Point PointMainCaret();
@@ -359,11 +369,6 @@ protected: // ScintillaBase subclass needs access to much of Editor
return (xOffset == other.xOffset) && (topLine == other.topLine);
}
};
- enum XYScrollOptions {
- xysUseMargin=0x1,
- xysVertical=0x2,
- xysHorizontal=0x4,
- xysDefault=xysUseMargin|xysVertical|xysHorizontal};
XYScrollPosition XYScrollToMakeVisible(const SelectionRange &range,
const XYScrollOptions options, CaretPolicies policies);
void SetXYScroll(XYScrollPosition newXY);
@@ -404,7 +409,7 @@ protected: // ScintillaBase subclass needs access to much of Editor
virtual void InsertCharacter(std::string_view sv, CharacterSource charSource);
void ClearBeforeTentativeStart();
void InsertPaste(const char *text, Sci::Position len);
- enum PasteShape { pasteStream=0, pasteRectangular = 1, pasteLine = 2 };
+ enum class PasteShape { stream=0, rectangular = 1, line = 2 };
void InsertPasteShape(const char *text, Sci::Position len, PasteShape shape);
void ClearSelection(bool retainMultipleSelections = false);
void ClearAll();
@@ -456,18 +461,18 @@ protected: // ScintillaBase subclass needs access to much of Editor
void NotifyMacroRecord(unsigned int iMessage, uptr_t wParam, sptr_t lParam);
void ContainerNeedsUpdate(int flags) noexcept;
- void PageMove(int direction, Selection::selTypes selt=Selection::noSel, bool stuttered = false);
- enum { cmSame, cmUpper, cmLower };
- virtual std::string CaseMapString(const std::string &s, int caseMapping);
- void ChangeCaseOfSelection(int caseMapping);
+ void PageMove(int direction, Selection::SelTypes selt=Selection::SelTypes::none, bool stuttered = false);
+ enum class CaseMapping { same, upper, lower };
+ virtual std::string CaseMapString(const std::string &s, CaseMapping caseMapping);
+ void ChangeCaseOfSelection(CaseMapping caseMapping);
void LineTranspose();
void LineReverse();
void Duplicate(bool forLine);
virtual void CancelModes();
void NewLine();
SelectionPosition PositionUpOrDown(SelectionPosition spStart, int direction, int lastX);
- void CursorUpOrDown(int direction, Selection::selTypes selt);
- void ParaUpOrDown(int direction, Selection::selTypes selt);
+ void CursorUpOrDown(int direction, Selection::SelTypes selt);
+ void ParaUpOrDown(int direction, Selection::SelTypes selt);
Range RangeDisplayLine(Sci::Line lineVisible);
Sci::Position StartEndDisplayLine(Sci::Position pos, bool start);
Sci::Position VCHomeDisplayPosition(Sci::Position position);
@@ -515,7 +520,7 @@ protected: // ScintillaBase subclass needs access to much of Editor
void ButtonUpWithModifiers(Point pt, unsigned int curTime, int modifiers);
bool Idle();
- enum TickReason { tickCaret, tickScroll, tickWiden, tickDwell, tickPlatform };
+ enum class TickReason { caret, scroll, widen, dwell, platform };
virtual void TickFor(TickReason reason);
virtual bool FineTickerRunning(TickReason reason);
virtual void FineTickerStart(TickReason reason, int millis, int tolerance);
@@ -535,7 +540,7 @@ protected: // ScintillaBase subclass needs access to much of Editor
}
void IdleStyling();
virtual void IdleWork();
- virtual void QueueIdleWork(WorkNeeded::workItems items, Sci::Position upTo=0);
+ virtual void QueueIdleWork(WorkItems items, Sci::Position upTo=0);
virtual int SupportsFeature(int feature);
virtual bool PaintContains(PRectangle rc);
diff --git a/src/Geometry.h b/src/Geometry.h
index cee76498e..35702a468 100644
--- a/src/Geometry.h
+++ b/src/Geometry.h
@@ -13,6 +13,12 @@ namespace Scintilla {
typedef float XYPOSITION;
typedef double XYACCUMULATOR;
+// Test if an enum class value has the bit flag(s) of test set.
+template <typename T>
+constexpr bool FlagSet(T value, T test) {
+ return (static_cast<int>(value) & static_cast<int>(test)) == static_cast<int>(test);
+}
+
/**
* A geometric point class.
* Point is similar to the Win32 POINT and GTK+ GdkPoint types.
diff --git a/src/MarginView.cxx b/src/MarginView.cxx
index 4d52d6036..fbe3488c0 100644
--- a/src/MarginView.cxx
+++ b/src/MarginView.cxx
@@ -401,7 +401,7 @@ void MarginView::PaintMargin(Surface *surface, Sci::Line topLine, PRectangle rc,
const XYPOSITION xpos = rcNumber.right - width - vs.marginNumberPadding;
rcNumber.left = xpos;
DrawTextNoClipPhase(surface, rcNumber, vs.styles[STYLE_LINENUMBER],
- rcNumber.top + vs.maxAscent, sNumber, drawAll);
+ rcNumber.top + vs.maxAscent, sNumber, DrawPhase::all);
} else if (vs.wrapVisualFlags & SC_WRAPVISUALFLAG_MARGIN) {
PRectangle rcWrapMarker = rcMarker;
rcWrapMarker.right -= wrapMarkerPaddingRight;
@@ -424,7 +424,7 @@ void MarginView::PaintMargin(Surface *surface, Sci::Line topLine, PRectangle rc,
rcText.left = rcText.right - width - 3;
}
DrawStyledText(surface, vs, vs.marginStyleOffset, rcText,
- stMargin, 0, stMargin.length, drawAll);
+ stMargin, 0, stMargin.length, DrawPhase::all);
} else {
// if we're displaying annotation lines, colour the margin to match the associated document line
const int annotationLines = model.pdoc->AnnotationLines(lineDoc);
diff --git a/src/PositionCache.cxx b/src/PositionCache.cxx
index 7801e4fbb..418a4fef9 100644
--- a/src/PositionCache.cxx
+++ b/src/PositionCache.cxx
@@ -161,7 +161,7 @@ int LineLayout::SubLineFromPosition(int posInLine, PointEnd pe) const noexcept {
}
for (int line = 0; line < lines; line++) {
- if (pe & peSubLineEnd) {
+ if (FlagSet(pe, PointEnd::subLineEnd)) {
// Return subline not start of next
if (lineStarts[line + 1] <= posInLine + 1)
return line;
@@ -276,9 +276,9 @@ Point LineLayout::PointFromPosition(int posInLine, int lineHeight, PointEnd pe)
pt.x = positions[posInLine] - positions[rangeSubLine.start];
if (rangeSubLine.start != 0) // Wrapped lines may be indented
pt.x += wrapIndent;
- if (pe & peSubLineEnd) // Return end of first subline not start of next
+ if (FlagSet(pe, PointEnd::subLineEnd)) // Return end of first subline not start of next
break;
- } else if ((pe & peLineEnd) && (subLine == (lines-1))) {
+ } else if (FlagSet(pe, PointEnd::lineEnd) && (subLine == (lines-1))) {
pt.x = positions[numCharsInLine] - positions[rangeSubLine.start];
if (rangeSubLine.start != 0) // Wrapped lines may be indented
pt.x += wrapIndent;
diff --git a/src/PositionCache.h b/src/PositionCache.h
index 8968092e7..0fb51dc38 100644
--- a/src/PositionCache.h
+++ b/src/PositionCache.h
@@ -38,10 +38,11 @@ public:
// There are two points for some positions and this enumeration
// can choose between the end of the first line or subline
// and the start of the next line or subline.
-enum PointEnd {
- peDefault = 0x0,
- peLineEnd = 0x1,
- peSubLineEnd = 0x2
+enum class PointEnd {
+ start = 0x0,
+ lineEnd = 0x1,
+ subLineEnd = 0x2,
+ endEither = lineEnd | subLineEnd,
};
class BidiData {
diff --git a/src/Selection.cxx b/src/Selection.cxx
index cc92ff49b..7f2361f08 100644
--- a/src/Selection.cxx
+++ b/src/Selection.cxx
@@ -192,7 +192,7 @@ void SelectionRange::MinimizeVirtualSpace() noexcept {
}
}
-Selection::Selection() : mainRange(0), moveExtends(false), tentativeMain(false), selType(selStream) {
+Selection::Selection() : mainRange(0), moveExtends(false), tentativeMain(false), selType(SelTypes::stream) {
AddSelection(SelectionRange(SelectionPosition(0)));
}
@@ -200,7 +200,7 @@ Selection::~Selection() {
}
bool Selection::IsRectangular() const noexcept {
- return (selType == selRectangle) || (selType == selThin);
+ return (selType == SelTypes::rectangle) || (selType == SelTypes::thin);
}
Sci::Position Selection::MainCaret() const noexcept {
@@ -312,7 +312,7 @@ void Selection::MovePositions(bool insertion, Sci::Position startChange, Sci::Po
for (SelectionRange &range : ranges) {
range.MoveForInsertDelete(insertion, startChange, length);
}
- if (selType == selRectangle) {
+ if (selType == SelTypes::rectangle) {
rangeRectangular.MoveForInsertDelete(insertion, startChange, length);
}
}
@@ -423,7 +423,7 @@ void Selection::Clear() {
ranges.clear();
ranges.emplace_back();
mainRange = ranges.size() - 1;
- selType = selStream;
+ selType = SelTypes::stream;
moveExtends = false;
ranges[mainRange].Reset();
rangeRectangular.Reset();
diff --git a/src/Selection.h b/src/Selection.h
index c5c7993cf..1ad4fa7c0 100644
--- a/src/Selection.h
+++ b/src/Selection.h
@@ -141,8 +141,8 @@ class Selection {
bool moveExtends;
bool tentativeMain;
public:
- enum selTypes { noSel, selStream, selRectangle, selLines, selThin };
- selTypes selType;
+ enum class SelTypes { none, stream, rectangle, lines, thin };
+ SelTypes selType;
Selection();
~Selection();
diff --git a/src/Style.cxx b/src/Style.cxx
index fc96cfcfd..83224c736 100644
--- a/src/Style.cxx
+++ b/src/Style.cxx
@@ -61,13 +61,13 @@ void FontMeasurements::ClearMeasurements() noexcept {
Style::Style() : FontSpecification() {
Clear(ColourDesired(0, 0, 0), ColourDesired(0xff, 0xff, 0xff),
Platform::DefaultFontSize() * SC_FONT_SIZE_MULTIPLIER, nullptr, SC_CHARSET_DEFAULT,
- SC_WEIGHT_NORMAL, false, false, false, caseMixed, true, true, false);
+ SC_WEIGHT_NORMAL, false, false, false, CaseForce::mixed, true, true, false);
}
Style::Style(const Style &source) noexcept : FontSpecification(), FontMeasurements() {
Clear(ColourDesired(0, 0, 0), ColourDesired(0xff, 0xff, 0xff),
0, nullptr, 0,
- SC_WEIGHT_NORMAL, false, false, false, caseMixed, true, true, false);
+ SC_WEIGHT_NORMAL, false, false, false, CaseForce::mixed, true, true, false);
fore = source.fore;
back = source.back;
characterSet = source.characterSet;
@@ -91,7 +91,7 @@ Style &Style::operator=(const Style &source) noexcept {
return * this;
Clear(ColourDesired(0, 0, 0), ColourDesired(0xff, 0xff, 0xff),
0, nullptr, SC_CHARSET_DEFAULT,
- SC_WEIGHT_NORMAL, false, false, false, caseMixed, true, true, false);
+ SC_WEIGHT_NORMAL, false, false, false, CaseForce::mixed, true, true, false);
fore = source.fore;
back = source.back;
characterSet = source.characterSet;
@@ -110,7 +110,7 @@ Style &Style::operator=(const Style &source) noexcept {
void Style::Clear(ColourDesired fore_, ColourDesired back_, int size_,
const char *fontName_, int characterSet_,
int weight_, bool italic_, bool eolFilled_,
- bool underline_, ecaseForced caseForce_,
+ bool underline_, CaseForce caseForce_,
bool visible_, bool changeable_, bool hotspot_) noexcept {
fore = fore_;
back = back_;
diff --git a/src/Style.h b/src/Style.h
index 769386359..d9bf96d88 100644
--- a/src/Style.h
+++ b/src/Style.h
@@ -48,8 +48,8 @@ public:
ColourDesired back;
bool eolFilled;
bool underline;
- enum ecaseForced {caseMixed, caseUpper, caseLower, caseCamel};
- ecaseForced caseForce;
+ enum class CaseForce {mixed, upper, lower, camel};
+ CaseForce caseForce;
bool visible;
bool changeable;
bool hotspot;
@@ -66,7 +66,7 @@ public:
int size_,
const char *fontName_, int characterSet_,
int weight_, bool italic_, bool eolFilled_,
- bool underline_, ecaseForced caseForce_,
+ bool underline_, CaseForce caseForce_,
bool visible_, bool changeable_, bool hotspot_) noexcept;
void ClearTo(const Style &source) noexcept;
void Copy(std::shared_ptr<Font> font_, const FontMeasurements &fm_) noexcept;
diff --git a/src/ViewStyle.cxx b/src/ViewStyle.cxx
index e30e1fd18..d1f866906 100644
--- a/src/ViewStyle.cxx
+++ b/src/ViewStyle.cxx
@@ -337,7 +337,7 @@ void ViewStyle::Refresh(Surface &surface, int tabInChars) {
[](const Style &style) noexcept { return style.IsProtected(); });
someStylesForceCase = std::any_of(styles.cbegin(), styles.cend(),
- [](const Style &style) noexcept { return style.caseForce != Style::caseMixed; });
+ [](const Style &style) noexcept { return style.caseForce != Style::CaseForce::mixed; });
aveCharWidth = styles[STYLE_DEFAULT].aveCharWidth;
spaceWidth = styles[STYLE_DEFAULT].spaceWidth;
@@ -378,7 +378,7 @@ void ViewStyle::ResetDefaultStyle() {
ColourDesired(0xff,0xff,0xff),
Platform::DefaultFontSize() * SC_FONT_SIZE_MULTIPLIER, fontNames.Save(Platform::DefaultFont()),
SC_CHARSET_DEFAULT,
- SC_WEIGHT_NORMAL, false, false, false, Style::caseMixed, true, true, false);
+ SC_WEIGHT_NORMAL, false, false, false, Style::CaseForce::mixed, true, true, false);
}
void ViewStyle::ClearStyles() {
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-11 12:25:11 +0000