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disable undo after font actions

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1869 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
shatty
2002-11-07 12:13:09 +00:00
parent 80f5cbb0a5
commit 5f5bb7d7eb
1 changed files with 21 additions and 17 deletions
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src/apps/stylededit/StyledEditWindow.cpp
+21 -17
View File
@@ -942,24 +942,16 @@ StyledEditWindow::ReplaceAll(BString findIt, BString replaceWith, bool caseSens)
fTextView->Select(textStart,textFinish); fTextView->Select(textStart,textFinish);
fTextView->ScrollToSelection(); fTextView->ScrollToSelection();
/* // we search backwards because we are disturbing everything after the point we insert
start = viewText.Length();
while (start > 0) {
oldstart = start;
if (caseSens)
start = viewText.FindLast(findIt.String(),start);
else
start = viewText.IFindLast(findIt.String(),start);
if (start == B_ERROR)
break; // done
if (oldstart != start) {
fTextView->Delete(start, start + findIt.Length());
fTextView->Insert(start, replaceWith.String(), replaceWith.Length());
} else {
start--; // we prefer not to get stuck
}
} */
fClean = false;
fUndoCleans = false;
fRedoCleans = false;
fRevertItem->SetEnabled(fSaveMessage != NULL);
fSaveItem->SetEnabled(true);
fUndoItem->SetLabel("Can't Undo");
fUndoItem->SetEnabled(false);
fCanUndo = false;
fCanRedo = false;
}/***StyledEditWindow::ReplaceAll()***/ }/***StyledEditWindow::ReplaceAll()***/
void void
@@ -1001,6 +993,10 @@ StyledEditWindow::SetFontSize(float fontSize)
fRedoCleans = false; fRedoCleans = false;
fRevertItem->SetEnabled(fSaveMessage != NULL); fRevertItem->SetEnabled(fSaveMessage != NULL);
fSaveItem->SetEnabled(true); fSaveItem->SetEnabled(true);
fUndoItem->SetLabel("Can't Undo");
fUndoItem->SetEnabled(false);
fCanUndo = false;
fCanRedo = false;
}/***StyledEditWindow::SetFontSize()***/ }/***StyledEditWindow::SetFontSize()***/
void void
@@ -1016,6 +1012,10 @@ StyledEditWindow::SetFontColor(rgb_color *color)
fRedoCleans = false; fRedoCleans = false;
fRevertItem->SetEnabled(fSaveMessage != NULL); fRevertItem->SetEnabled(fSaveMessage != NULL);
fSaveItem->SetEnabled(true); fSaveItem->SetEnabled(true);
fUndoItem->SetLabel("Can't Undo");
fUndoItem->SetEnabled(false);
fCanUndo = false;
fCanRedo = false;
}/***StyledEditWindow::SetFontColor()***/ }/***StyledEditWindow::SetFontColor()***/
void void
@@ -1036,4 +1036,8 @@ StyledEditWindow::SetFontStyle(const char *fontFamily, const char *fontStyle)
fRedoCleans = false; fRedoCleans = false;
fRevertItem->SetEnabled(fSaveMessage != NULL); fRevertItem->SetEnabled(fSaveMessage != NULL);
fSaveItem->SetEnabled(true); fSaveItem->SetEnabled(true);
fUndoItem->SetLabel("Can't Undo");
fUndoItem->SetEnabled(false);
fCanUndo = false;
fCanRedo = false;
}/***StyledEditWindow::SetFontStyle()***/ }/***StyledEditWindow::SetFontStyle()***/