Fierelier/notepad-plus-plus-legacy
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Add "Remove Duplicate Lines" feature

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Remove duplicate consecutive lines from whole document.
This commit is contained in:
Don HO 2019-02-01 01:00:36 +01:00
parent e691370e4f
commit 51f10bdba5
5 changed files with 26 additions and 0 deletions
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17
PowerEditor/src/Notepad_plus.cpp
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@ -1406,6 +1406,23 @@ void Notepad_plus::removeEmptyLine(bool isBlankContained)
_findReplaceDlg.processAll(ProcessReplaceAll, &env, true);
}
void Notepad_plus::removeDuplicateLines()
{
// whichPart : line head or line tail
FindOption env;
env._str2Search = TEXT("^(.*\\r?\\n)(\\1)+");
env._str4Replace = TEXT("\\1");
env._searchType = FindRegex;
_findReplaceDlg.processAll(ProcessReplaceAll, &env, true);
// remove the last line if it's a duplicate line.
env._str2Search = TEXT("^(.+)\\r?\\n(\\1)");
env._str4Replace = TEXT("\\1");
env._searchType = FindRegex;
_findReplaceDlg.processAll(ProcessReplaceAll, &env, true);
}
void Notepad_plus::getMatchedFileNames(const TCHAR *dir, const vector<generic_string> & patterns, vector<generic_string> & fileNames, bool isRecursive, bool isInHiddenDir)
{
generic_string dirFilter(dir);

1
PowerEditor/src/Notepad_plus.h
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@ -589,6 +589,7 @@ private:
void wsTabConvert(spaceTab whichWay);
void doTrim(trimOp whichPart);
void removeEmptyLine(bool isBlankContained);
void removeDuplicateLines();
void launchAnsiCharPanel();
void launchClipboardHistoryPanel();
void launchFileSwitcherPanel();

1
PowerEditor/src/Notepad_plus.rc
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@ -298,6 +298,7 @@ BEGIN
POPUP "Line Operations"
BEGIN
MENUITEM "Duplicate Current Line", IDM_EDIT_DUP_LINE
MENUITEM "Remove Duplicate Lines", IDM_EDIT_REMOVE_DUP_LINES
MENUITEM "Split Lines", IDM_EDIT_SPLIT_LINES
MENUITEM "Join Lines", IDM_EDIT_JOIN_LINES
MENUITEM "Move Up Current Line", IDM_EDIT_LINE_UP

6
PowerEditor/src/NppCommands.cpp
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@ -1384,6 +1384,12 @@ void Notepad_plus::command(int id)
_pEditView->execute(SCI_LINEDUPLICATE);
break;
case IDM_EDIT_REMOVE_DUP_LINES:
_pEditView->execute(SCI_BEGINUNDOACTION);
removeDuplicateLines();
_pEditView->execute(SCI_ENDUNDOACTION);
break;
case IDM_EDIT_SPLIT_LINES:
_pEditView->execute(SCI_TARGETFROMSELECTION);
if (_pEditView->execute(SCI_GETEDGEMODE) == EDGE_NONE)

1
PowerEditor/src/menuCmdID.h
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@ -104,6 +104,7 @@
#define IDM_EDIT_INS_TAB (IDM_EDIT + 8)
#define IDM_EDIT_RMV_TAB (IDM_EDIT + 9)
#define IDM_EDIT_DUP_LINE (IDM_EDIT + 10)
#define IDM_EDIT_REMOVE_DUP_LINES (IDM_EDIT + 77)
#define IDM_EDIT_TRANSPOSE_LINE (IDM_EDIT + 11)
#define IDM_EDIT_SPLIT_LINES (IDM_EDIT + 12)
#define IDM_EDIT_JOIN_LINES (IDM_EDIT + 13)