diff options
| -rw-r--r-- | src/Document.cxx | 15 | ||||
| -rw-r--r-- | src/Document.h | 1 |
2 files changed, 12 insertions, 4 deletions
diff --git a/src/Document.cxx b/src/Document.cxx index 95107eb08..fb2650425 100644 --- a/src/Document.cxx +++ b/src/Document.cxx @@ -32,6 +32,7 @@ Document::Document() { } endStyled = 0; enteredCount = 0; + enteredReadOnlyCount = 0; tabInChars = 8; watchers = 0; lenWatchers = 0; @@ -292,10 +293,13 @@ void Document::ModifiedAt(int pos) { // Unlike Undo, Redo, and InsertStyledString, the pos argument is a cell number not a char number void Document::DeleteChars(int pos, int len) { + if (cb.IsReadOnly() && enteredReadOnlyCount==0) { + enteredReadOnlyCount++; + NotifyModifyAttempt(); + enteredReadOnlyCount--; + } if (enteredCount == 0) { enteredCount++; - if (cb.IsReadOnly()) - NotifyModifyAttempt(); if (!cb.IsReadOnly()) { int prevLinesTotal = LinesTotal(); bool startSavePoint = cb.IsSavePoint(); @@ -312,10 +316,13 @@ void Document::DeleteChars(int pos, int len) { } void Document::InsertStyledString(int position, char *s, int insertLength) { + if (cb.IsReadOnly() && enteredReadOnlyCount==0) { + enteredReadOnlyCount++; + NotifyModifyAttempt(); + enteredReadOnlyCount--; + } if (enteredCount == 0) { enteredCount++; - if (cb.IsReadOnly()) - NotifyModifyAttempt(); if (!cb.IsReadOnly()) { int prevLinesTotal = LinesTotal(); bool startSavePoint = cb.IsSavePoint(); diff --git a/src/Document.h b/src/Document.h index 4c212b7bd..7ab187573 100644 --- a/src/Document.h +++ b/src/Document.h @@ -77,6 +77,7 @@ private: int stylingMask; int endStyled; int enteredCount; + int enteredReadOnlyCount; WatcherWithUserData *watchers; int lenWatchers; |