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-rw-r--r--doc/ScintillaDoc.html15
-rw-r--r--include/Scintilla.h31
-rw-r--r--include/Scintilla.iface26
-rw-r--r--src/CellBuffer.cxx4
-rw-r--r--src/CellBuffer.h6
-rw-r--r--src/Document.h4
-rw-r--r--src/Editor.cxx78
-rw-r--r--win32/ScintillaWin.cxx24
8 files changed, 81 insertions, 107 deletions
diff --git a/doc/ScintillaDoc.html b/doc/ScintillaDoc.html
index 73393b0be..4e4e94eef 100644
--- a/doc/ScintillaDoc.html
+++ b/doc/ScintillaDoc.html
@@ -55,6 +55,7 @@ WM_SETTEXT(<unused>, char *text)
EM_GETLINE(int line, char *text)
EM_REPLACESEL(<unused>, char *text)
EM_SETREADONLY
+SCI_GETREADONLY
EM_GETTEXTRANGE(<unused>, TEXTRANGE *tr)
SCI_ADDTEXT(int length, char *s)
SCI_ADDSTYLEDTEXT(int length, cell *s)
@@ -112,10 +113,10 @@ EM_CANUNDO
EM_EMPTYUNDOBUFFER
SCI_REDO
SCI_CANREDO
-SCI_SETUNDOCOLLECTION(SC_UNDOCOLLECT_NONE | SC_UNDOCOLLECT_AUTOSTART | SC_UNDOCOLLECT_MANUALSTART)
+SCI_SETUNDOCOLLECTION(bool collectUndo)
+SCI_GETUNDOCOLLECTION
SCI_BEGINUNDOACTION
SCI_ENDUNDOACTION
-SCI_APPENDUNDOSTARTACTION
</pre>
<p>
Scintilla has multiple level undo and redo. It will continue to collect undoable actions
@@ -123,10 +124,7 @@ SCI_APPENDUNDOSTARTACTION
make it easier to undo and redo at a sensible level of detail. Sequences of actions can be
combined into actions that are undone as a unit. These sequences occur between
SCI_BEGINUNDOACTION and SCI_ENDUNDOACTION messages. These sequences can be nested and only
- the top level sequences are undone as units.<br />
- If undo collection is put into manual mode, then the SCI_APPENDUNDOSTARTACTION message
- finishes any current sequence and starts a new sequence. This message and the corresponding
- SC_UNDOCOLLECT_MANUALSTART are deprecated and only included for backward compatibility.
+ the top level sequences are undone as units.
</p>
<h3>
Selection and information
@@ -333,6 +331,7 @@ SCI_SETFONT(char *fontname)
SCI_SETSELFORE(bool useSelectionForeColour, int colour)
SCI_SETSELBACK(bool useSelectionBackColour, int colour)
SCI_SETCARETFORE(int colour)
+SCI_GETCARETFORE
SCI_GETCARETPERIOD
SCI_SETCARETPERIOD(int milliseconds)
</pre>
@@ -395,6 +394,7 @@ SCI_GETMARGINSENSITIVEN(int margin)
</h3>
<pre>
SCI_SETUSEPALETTE(bool allowPaletteUse)
+SCI_GETUSEPALETTE
</pre>
<p>
On 8 bit displays, which can only display a maximum of 256 colours, the graphics environment
@@ -415,6 +415,7 @@ SCI_SETUSEPALETTE(bool allowPaletteUse)
</p>
<pre>
SCI_SETBUFFEREDDRAW(bool isbuffered)
+SCI_GETBUFFEREDDRAW
</pre>
<p>
Turns on or off buffered drawing. Buffered drawing draws each line into a bitmap rather than
@@ -451,6 +452,7 @@ SCI_GETCOLUMN(int position)
</p>
<pre>
SCI_SETCODEPAGE(int codepage)
+SCI_GETCODEPAGE
</pre>
<p>
Scintilla has some very simple Japanese DBCS (and probably Chinese and Korean) support. Use
@@ -947,6 +949,7 @@ SCN_KEY
SCN_MODIFIED
EN_CHANGE
SCI_SETMODEVENTMASK(int eventmask)
+SCI_GETMODEVENTMASK
</pre>
<p>
SCN_MODIFIED is fired when the document has been changed including changes to both the text
diff --git a/include/Scintilla.h b/include/Scintilla.h
index 7640dfaa8..04d67e78a 100644
--- a/include/Scintilla.h
+++ b/include/Scintilla.h
@@ -47,9 +47,7 @@ void Scintilla_RegisterClasses(HINSTANCE hInstance);
#define SCI_CANREDO SCI_START + 16
#define SCI_MARKERLINEFROMHANDLE SCI_START + 17
#define SCI_MARKERDELETEHANDLE SCI_START + 18
-
-#define SC_UNDOCOLLECT_NONE 0
-#define SC_UNDOCOLLECT_AUTOSTART 1
+#define SCI_GETUNDOCOLLECTION SCI_START + 19
#define SCWS_INVISIBLE 0
#define SCWS_VISIBLEALWAYS 1
@@ -77,6 +75,7 @@ void Scintilla_RegisterClasses(HINSTANCE hInstance);
// This is the same value as CP_UTF8 in Windows
#define SC_CP_UTF8 65001
+#define SCI_GETBUFFEREDDRAW SCI_START + 34
#define SCI_SETBUFFEREDDRAW SCI_START + 35
#define SCI_SETTABWIDTH SCI_START + 36
#define SCI_SETCODEPAGE SCI_START + 37
@@ -227,6 +226,10 @@ void Scintilla_RegisterClasses(HINSTANCE hInstance);
#define SCI_SETHIGHLIGHTGUIDE SCI_START + 134
#define SCI_GETHIGHLIGHTGUIDE SCI_START + 135
#define SCI_GETLINEENDPOSITION SCI_START + 136
+#define SCI_GETCODEPAGE SCI_START + 137
+#define SCI_GETCARETFORE SCI_START + 138
+#define SCI_GETUSEPALETTE SCI_START + 139
+#define SCI_GETREADONLY SCI_START + 140
#define SCI_CALLTIPSHOW SCI_START + 200
#define SCI_CALLTIPCANCEL SCI_START + 201
@@ -342,6 +345,8 @@ void Scintilla_RegisterClasses(HINSTANCE hInstance);
#define SCI_ADDREFDOCUMENT SCI_START + 376
#define SCI_RELEASEDOCUMENT SCI_START + 377
+#define SCI_GETMODEVENTMASK SCI_START + 378
+
// GTK+ Specific
#define SCI_GRABFOCUS SCI_START + 400
@@ -427,23 +432,9 @@ struct SCNotification {
#ifdef INCLUDE_DEPRECATED_FEATURES
-#define SCI_CHANGEPOSITION SCI_START + 22
-
-// Default style settings. These are deprecated and will be removed in a future version.
-#define SCI_SETFORE SCI_START + 60
-#define SCI_SETBACK SCI_START + 61
-#define SCI_SETBOLD SCI_START + 62
-#define SCI_SETITALIC SCI_START + 63
-#define SCI_SETSIZE SCI_START + 64
-#define SCI_SETFONT SCI_START + 65
-
-#define SCI_APPENDUNDOSTARTACTION SCI_START + 74
-
-#define SC_UNDOCOLLECT_MANUALSTART 2
-
-// Deprecated in release 1.22
-#define SCI_SETMARGINWIDTH SCI_START + 34
-#define SCI_SETLINENUMBERWIDTH SCI_START + 38
+// Deprecated in 1.27
+#define SC_UNDOCOLLECT_NONE 0
+#define SC_UNDOCOLLECT_AUTOSTART 1
#endif
diff --git a/include/Scintilla.iface b/include/Scintilla.iface
index 1343cbfdc..d2195d3ef 100644
--- a/include/Scintilla.iface
+++ b/include/Scintilla.iface
@@ -81,12 +81,9 @@ get int GetStyleAt=2010(position pos,)
# Redoes the next action on the undo history
fun void Redo=2011(,)
-val SC_UNDOCOLLECT_NONE=0
-val SC_UNDOCOLLECT_AUTOSTART=1
-
# Choose between collecting actions into the undo
# history and discarding them.
-set void SetUndoCollection=2012(int collectUndo,)
+set void SetUndoCollection=2012(bool collectUndo,)
# Select all the text in the document.
fun void SelectAll=2013(,)
@@ -108,6 +105,9 @@ fun int MarkerLineFromHandle=2017(int handle,)
# Delete a marker.
fun void MarkerDeleteHandle=2018(int handle,)
+# Is undo history being collected?
+get bool GetUndoCollection=2019(,)
+
val SCWS_INVISIBLE=0
val SCWS_VISIBLEALWAYS=1
val SCWS_VISIBLEAFTERINDENT=2
@@ -158,6 +158,9 @@ fun void StartStyling=2032(position pos, int mask)
# and move the current styling position to after this newly styled segment.
fun void SetStyling=2033(int length, int style)
+# Is drawing done first into a buffer or direct to the screen.
+get bool GetBufferedDraw=2034(,)
+
# If drawing is buffered then each line of text is drawn into a bitmap buffer
# before drawing it to the screen to avoid flicker.
set void SetBufferedDraw=2035(bool buffered,)
@@ -466,6 +469,18 @@ get int GetHighlightGuide=2135(,)
# Get the position after the last visible characters on a line.
get int GetLineEndPosition=2136(int line,)
+# Get the code page used to interpret the bytes of the document as characters.
+get int GetCodePage=2137(,)
+
+# Get the foreground colour of the caret.
+get colour GetCaretFore=2138(,)
+
+# In palette mode?
+get bool GetUsePalette=2139(,)
+
+# In read-only mode?
+get bool GetReadOnly=2140(,)
+
# Show a call tip containing a definition near position pos.
fun void CallTipShow=2200(position pos, string definition)
@@ -758,6 +773,9 @@ fun void AddRefDocument=2376(, int doc)
# Release a reference to the document, deleting document if it fades to black.
fun void ReleaseDocument=2377(, int doc)
+# Get which document modification events are sent to the container.
+get int GetModEventMask=2378(,)
+
# Set the focus to this Scintilla widget.
fun void GrabFocus=2400(,)
diff --git a/src/CellBuffer.cxx b/src/CellBuffer.cxx
index e6aa4a013..3f094ce96 100644
--- a/src/CellBuffer.cxx
+++ b/src/CellBuffer.cxx
@@ -567,7 +567,7 @@ CellBuffer::CellBuffer(int initialLength) {
gaplen = initialLength;
part2body = body + gaplen;
readOnly = false;
- collectingUndo = undoCollectAutoStart;
+ collectingUndo = true;
}
CellBuffer::~CellBuffer() {
@@ -952,7 +952,7 @@ void CellBuffer::BasicDeleteChars(int position, int deleteLength) {
part2body = body + gaplen;
}
-undoCollectionType CellBuffer::SetUndoCollection(undoCollectionType collectUndo) {
+bool CellBuffer::SetUndoCollection(bool collectUndo) {
collectingUndo = collectUndo;
uh.DropUndoSequence();
return collectingUndo;
diff --git a/src/CellBuffer.h b/src/CellBuffer.h
index 409a8749d..7a3eabaeb 100644
--- a/src/CellBuffer.h
+++ b/src/CellBuffer.h
@@ -88,8 +88,6 @@ public:
void Grab(Action *source);
};
-enum undoCollectionType { undoCollectNone, undoCollectAutoStart, undoCollectManualStart };
-
class UndoHistory {
Action *actions;
int lenActions;
@@ -141,7 +139,7 @@ private:
char *part2body;
bool readOnly;
- undoCollectionType collectingUndo;
+ bool collectingUndo;
UndoHistory uh;
LineVector lv;
@@ -199,7 +197,7 @@ public:
void BasicInsertString(int position, char *s, int insertLength);
void BasicDeleteChars(int position, int deleteLength);
- undoCollectionType SetUndoCollection(undoCollectionType collectUndo);
+ bool SetUndoCollection(bool collectUndo);
bool IsCollectingUndo();
void BeginUndoAction();
void EndUndoAction();
diff --git a/src/Document.h b/src/Document.h
index 64955639e..b8f24ebe1 100644
--- a/src/Document.h
+++ b/src/Document.h
@@ -113,9 +113,10 @@ public:
bool CanUndo() { return cb.CanUndo(); }
bool CanRedo() { return cb.CanRedo(); }
void DeleteUndoHistory() { cb.DeleteUndoHistory(); }
- undoCollectionType SetUndoCollection(undoCollectionType collectUndo) {
+ bool SetUndoCollection(bool collectUndo) {
return cb.SetUndoCollection(collectUndo);
}
+ bool IsCollectingUndo() { return cb.IsCollectingUndo(); }
void BeginUndoAction() { cb.BeginUndoAction(); }
void EndUndoAction() { cb.EndUndoAction(); }
void SetSavePoint();
@@ -128,6 +129,7 @@ public:
void Indent(bool forwards, int lineBottom, int lineTop);
void ConvertLineEnds(int eolModeSet);
void SetReadOnly(bool set) { cb.SetReadOnly(set); }
+ bool IsReadOnly() { return cb.IsReadOnly(); }
void InsertChar(int pos, char ch);
void InsertString(int position, const char *s);
diff --git a/src/Editor.cxx b/src/Editor.cxx
index e6ddd3874..26f61f7c8 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -3160,6 +3160,9 @@ LRESULT Editor::WndProc(UINT iMessage, WPARAM wParam, LPARAM lParam) {
pdoc->SetReadOnly(wParam);
return TRUE;
+ case SCI_GETREADONLY:
+ return pdoc->IsReadOnly();
+
case EM_CANPASTE:
return 1;
@@ -3277,15 +3280,11 @@ LRESULT Editor::WndProc(UINT iMessage, WPARAM wParam, LPARAM lParam) {
return 0;
case SCI_SETUNDOCOLLECTION:
- pdoc->SetUndoCollection(static_cast<enum undoCollectionType>(wParam));
+ pdoc->SetUndoCollection(wParam);
return 0;
-#ifdef INCLUDE_DEPRECATED_FEATURES
- case SCI_APPENDUNDOSTARTACTION:
- // Not just deprecated - now dead
- //pdoc->AppendUndoStartAction();
- return 0;
-#endif
+ case SCI_GETUNDOCOLLECTION:
+ return pdoc->IsCollectingUndo();
case SCI_BEGINUNDOACTION:
pdoc->BeginUndoAction();
@@ -3424,19 +3423,13 @@ LRESULT Editor::WndProc(UINT iMessage, WPARAM wParam, LPARAM lParam) {
pdoc->SetStyles(wParam, reinterpret_cast<char *>(lParam));
break;
-#ifdef INCLUDE_DEPRECATED_FEATURES
- case SCI_SETMARGINWIDTH:
- if (wParam < 100) {
- vs.ms[1].width = wParam;
- }
- InvalidateStyleRedraw();
- break;
-#endif
-
case SCI_SETBUFFEREDDRAW:
bufferedDraw = wParam;
break;
+ case SCI_GETBUFFEREDDRAW:
+ return bufferedDraw;
+
case SCI_SETTABWIDTH:
if (wParam > 0)
pdoc->tabInChars = wParam;
@@ -3509,20 +3502,17 @@ LRESULT Editor::WndProc(UINT iMessage, WPARAM wParam, LPARAM lParam) {
pdoc->dbcsCodePage = wParam;
break;
-#ifdef INCLUDE_DEPRECATED_FEATURES
- case SCI_SETLINENUMBERWIDTH:
- if (wParam < 200) {
- vs.ms[0].width = wParam;
- }
- InvalidateStyleRedraw();
- break;
-#endif
+ case SCI_GETCODEPAGE:
+ return pdoc->dbcsCodePage;
case SCI_SETUSEPALETTE:
palette.allowRealization = wParam;
InvalidateStyleRedraw();
break;
+ case SCI_GETUSEPALETTE:
+ return palette.allowRealization;
+
// Marker definition and setting
case SCI_MARKERDEFINE:
if (wParam <= MARKER_MAX)
@@ -3790,40 +3780,6 @@ LRESULT Editor::WndProc(UINT iMessage, WPARAM wParam, LPARAM lParam) {
displayPopupMenu = wParam;
break;
- #ifdef INCLUDE_DEPRECATED_FEATURES
- case SCI_SETFORE:
- vs.styles[STYLE_DEFAULT].fore.desired = Colour(wParam);
- InvalidateStyleRedraw();
- break;
-
- case SCI_SETBACK:
- vs.styles[STYLE_DEFAULT].back.desired = Colour(wParam);
- InvalidateStyleRedraw();
- break;
-
- case SCI_SETBOLD:
- vs.styles[STYLE_DEFAULT].bold = wParam;
- InvalidateStyleRedraw();
- break;
-
- case SCI_SETITALIC:
- vs.styles[STYLE_DEFAULT].italic = wParam;
- InvalidateStyleRedraw();
- break;
-
- case SCI_SETSIZE:
- vs.styles[STYLE_DEFAULT].size = wParam;
- InvalidateStyleRedraw();
- break;
-
- case SCI_SETFONT:
- if (wParam == 0)
- return 0;
- strcpy(vs.styles[STYLE_DEFAULT].fontName, reinterpret_cast<char *>(wParam));
- InvalidateStyleRedraw();
- break;
-#endif
-
case SCI_SETSELFORE:
vs.selforeset = wParam;
vs.selforeground.desired = Colour(lParam);
@@ -3841,6 +3797,9 @@ LRESULT Editor::WndProc(UINT iMessage, WPARAM wParam, LPARAM lParam) {
InvalidateStyleRedraw();
break;
+ case SCI_GETCARETFORE:
+ return vs.caretcolour.desired.AsLong();
+
case SCI_ASSIGNCMDKEY:
kmap.AssignCmdKey(LOWORD(wParam), HIWORD(wParam), lParam);
break;
@@ -3997,6 +3956,9 @@ LRESULT Editor::WndProc(UINT iMessage, WPARAM wParam, LPARAM lParam) {
modEventMask = wParam;
return 0;
+ case SCI_GETMODEVENTMASK:
+ return modEventMask;
+
case SCI_CONVERTEOLS:
pdoc->ConvertLineEnds(wParam);
SetSelection(currentPos, anchor); // Ensure selection inside document
diff --git a/win32/ScintillaWin.cxx b/win32/ScintillaWin.cxx
index 25af77f99..140d0de87 100644
--- a/win32/ScintillaWin.cxx
+++ b/win32/ScintillaWin.cxx
@@ -289,11 +289,11 @@ LRESULT ScintillaWin::WndProc(UINT iMessage, WPARAM wParam, LPARAM lParam) {
case WM_PAINT: {
//CElapsed ce; ce.Begin();
- LARGE_INTEGER perfStart;
- LARGE_INTEGER perfEnd;
- LARGE_INTEGER performanceFreq;
- QueryPerformanceFrequency(&performanceFreq);
- QueryPerformanceCounter(&perfStart);
+ //LARGE_INTEGER perfStart;
+ //LARGE_INTEGER perfEnd;
+ //LARGE_INTEGER performanceFreq;
+ //QueryPerformanceFrequency(&performanceFreq);
+ //QueryPerformanceCounter(&perfStart);
paintState = painting;
PAINTSTRUCT ps;
BeginPaint(wMain.GetID(), &ps);
@@ -316,13 +316,13 @@ LRESULT ScintillaWin::WndProc(UINT iMessage, WPARAM wParam, LPARAM lParam) {
FullPaint();
}
paintState = notPainting;
- QueryPerformanceCounter(&perfEnd);
- __int64 start = perfStart.QuadPart;
- __int64 end = perfEnd.QuadPart;
- __int64 freq = performanceFreq.QuadPart;
- __int64 dur = end - start;
- double per = double(dur) / double(freq);
- Platform::DebugPrintf("Paint took %5.03g\n", per);
+ //QueryPerformanceCounter(&perfEnd);
+ //__int64 start = perfStart.QuadPart;
+ //__int64 end = perfEnd.QuadPart;
+ //__int64 freq = performanceFreq.QuadPart;
+ //__int64 dur = end - start;
+ //double per = double(dur) / double(freq);
+ //Platform::DebugPrintf("Paint took %5.03g\n", per);
//Platform::DebugPrintf("Paint took %g\n", ce.End());
}
break;
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-11 13:00:04 +0000