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-rw-r--r--gtk/ScintillaGTK.cxx127
-rw-r--r--include/Scintilla.h13
-rw-r--r--src/Editor.cxx117
-rw-r--r--src/Editor.h40
-rw-r--r--src/ScintillaBase.cxx5
-rw-r--r--src/ScintillaBase.h1
-rw-r--r--win32/ScintillaWin.cxx31
7 files changed, 138 insertions, 196 deletions
diff --git a/gtk/ScintillaGTK.cxx b/gtk/ScintillaGTK.cxx
index 254648080..271fddf88 100644
--- a/gtk/ScintillaGTK.cxx
+++ b/gtk/ScintillaGTK.cxx
@@ -52,12 +52,15 @@ class ScintillaGTK : public ScintillaBase {
GtkObject *adjustmenth;
int scrollBarWidth;
int scrollBarHeight;
- char *pasteBuffer;
- bool pasteBufferIsRectangular;
+
+ // Because clipboard access is asynchronous, copyText is created by Copy
+ SelectionText copyText;
+
+ SelectionText primary;
+
GdkEventButton evbtn;
bool capturedMouse;
bool dragWasDropped;
- char *primarySelectionCopy;
GtkWidgetClass *parentClass;
@@ -72,6 +75,7 @@ class ScintillaGTK : public ScintillaBase {
GdkICAttr *ic_attr;
// Wheel mouse support
+ unsigned int linesPerScroll;
GTimeVal lastWheelMouseTime;
gint lastWheelMouseDirection;
gint wheelMouseIntensity;
@@ -118,7 +122,7 @@ private:
virtual void ClaimSelection();
void ReceivedSelection(GtkSelectionData *selection_data);
void ReceivedDrop(GtkSelectionData *selection_data);
- void GetSelection(GtkSelectionData *selection_data, guint info, char *text, bool isRectangular);
+ void GetSelection(GtkSelectionData *selection_data, guint info, SelectionText *selected);
void UnclaimSelection(GdkEventSelection *selection_event);
void Resize(int width, int height);
@@ -142,6 +146,7 @@ private:
static void ScrollSignal(GtkAdjustment *adj, ScintillaGTK *sciThis);
static void ScrollHSignal(GtkAdjustment *adj, ScintillaGTK *sciThis);
+ gint PressThis(GdkEventButton *event);
static gint Press(GtkWidget *widget, GdkEventButton *event);
static gint MouseRelease(GtkWidget *widget, GdkEventButton *event);
#if PLAT_GTK_WIN32
@@ -201,9 +206,8 @@ static ScintillaGTK *ScintillaFromWidget(GtkWidget *widget) {
ScintillaGTK::ScintillaGTK(_ScintillaObject *sci_) :
adjustmentv(0), adjustmenth(0),
scrollBarWidth(30), scrollBarHeight(30),
- pasteBuffer(0), pasteBufferIsRectangular(false),
capturedMouse(false), dragWasDropped(false),
- primarySelectionCopy(0), parentClass(0),
+ parentClass(0),
ic(NULL), ic_attr(NULL), lastWheelMouseDirection(0),
wheelMouseIntensity(0) {
sci = sci_;
@@ -220,7 +224,7 @@ ScintillaGTK::ScintillaGTK(_ScintillaObject *sci_) :
#ifndef SPI_GETWHEELSCROLLLINES
#define SPI_GETWHEELSCROLLLINES 104
#endif
- ::SystemParametersInfo(SPI_GETWHEELSCROLLLINES, 0, &ucWheelScrollLines, 0);
+ ::SystemParametersInfo(SPI_GETWHEELSCROLLLINES, 0, &linesPerScroll, 0);
#else
ucWheelScrollLines = 4;
#endif
@@ -231,7 +235,6 @@ ScintillaGTK::ScintillaGTK(_ScintillaObject *sci_) :
}
ScintillaGTK::~ScintillaGTK() {
- delete []primarySelectionCopy;
}
void ScintillaGTK::RealizeThis(GtkWidget *widget) {
@@ -457,9 +460,6 @@ void ScintillaGTK::Initialise() {
parentClass = reinterpret_cast<GtkWidgetClass *>(
gtk_type_class(gtk_container_get_type()));
- pasteBuffer = 0;
- pasteBufferIsRectangular = false;
-
GTK_WIDGET_SET_FLAGS(wMain.GetID(), GTK_CAN_FOCUS);
GTK_WIDGET_SET_FLAGS(GTK_WIDGET(wMain.GetID()), GTK_SENSITIVE);
gtk_widget_set_events(wMain.GetID(),
@@ -764,9 +764,7 @@ int ScintillaGTK::KeyDefault(int key, int modifiers) {
void ScintillaGTK::Copy() {
if (currentPos != anchor) {
- delete []pasteBuffer;
- pasteBuffer = CopySelectionRange();
- pasteBufferIsRectangular = selType == selRectangle;
+ CopySelectionRange(&copyText);
gtk_selection_owner_set(GTK_WIDGET(wMain.GetID()),
clipboard_atom,
GDK_CURRENT_TIME);
@@ -829,16 +827,14 @@ void ScintillaGTK::ClaimSelection() {
primarySelection = true;
gtk_selection_owner_set(GTK_WIDGET(wMain.GetID()),
GDK_SELECTION_PRIMARY, GDK_CURRENT_TIME);
- delete []primarySelectionCopy;
- primarySelectionCopy = NULL;
+ primary.Set(0, 0);
} else if (OwnPrimarySelection()) {
- if (primarySelectionCopy == NULL)
- gtk_selection_owner_set(NULL, GDK_SELECTION_PRIMARY, GDK_CURRENT_TIME);
primarySelection = true;
+ if (primary.s == NULL)
+ gtk_selection_owner_set(NULL, GDK_SELECTION_PRIMARY, GDK_CURRENT_TIME);
} else {
- delete []primarySelectionCopy;
- primarySelectionCopy = NULL;
primarySelection = false;
+ primary.Set(0, 0);
}
}
@@ -927,30 +923,21 @@ void ScintillaGTK::ReceivedDrop(GtkSelectionData *selection_data) {
Redraw();
}
-// Preprocessor used to avoid warnings here
-#if PLAT_GTK_WIN32
-void ScintillaGTK::GetSelection(GtkSelectionData *selection_data, guint info, char *text, bool)
-#else
-void ScintillaGTK::GetSelection(GtkSelectionData *selection_data, guint info, char *text, bool isRectangular)
-#endif
-{
- char *selBuffer = text;
- char *tmpBuffer = NULL; // Buffer to be freed
-
+void ScintillaGTK::GetSelection(GtkSelectionData *selection_data, guint info, SelectionText *text) {
if (selection_data->selection == GDK_SELECTION_PRIMARY) {
- if (primarySelectionCopy != NULL) {
- selBuffer = primarySelectionCopy;
- } else {
- tmpBuffer = CopySelectionRange();
- selBuffer = tmpBuffer;
+ if (primary.s == NULL) {
+ CopySelectionRange(&primary);
}
+ text = &primary;
}
+ char *selBuffer = text->s;
+
#if PLAT_GTK_WIN32
// win32gtk requires \n delimited lines and doesn't work right with
// other line formats, so make a copy of the clip text now with
// newlines converted
- char *tmpstr = new char[strlen(selBuffer) + 1];
+ char *tmpstr = new char[text->len + 1];
char *sptr = selBuffer;
char *dptr = tmpstr;
while (*sptr != '\0') {
@@ -979,7 +966,7 @@ void ScintillaGTK::GetSelection(GtkSelectionData *selection_data, guint info, ch
// The #if is here because on Windows cfColumnSelect clip entry is used
// instead as standard indicator of rectangularness (so no need to kludge)
#if PLAT_GTK_WIN32 == 0
- if (isRectangular)
+ if (text->rectangular)
len++;
#endif
gtk_selection_data_set(selection_data, GDK_SELECTION_TYPE_STRING,
@@ -997,7 +984,6 @@ void ScintillaGTK::GetSelection(GtkSelectionData *selection_data, guint info, ch
gdk_free_compound_text(text);
}
- delete []tmpBuffer;
#if PLAT_GTK_WIN32
delete []tmpstr;
#endif
@@ -1008,8 +994,7 @@ void ScintillaGTK::UnclaimSelection(GdkEventSelection *selection_event) {
if (selection_event->selection == GDK_SELECTION_PRIMARY) {
//Platform::DebugPrintf("UnclaimPrimarySelection\n");
if (!OwnPrimarySelection()) {
- delete []primarySelectionCopy;
- primarySelectionCopy = NULL;
+ primary.Set(0, 0);
primarySelection = false;
FullPaint();
}
@@ -1053,20 +1038,17 @@ void ScintillaGTK::Resize(int width, int height) {
SetScrollBars();
}
-gint ScintillaGTK::Press(GtkWidget *widget, GdkEventButton *event) {
- ScintillaGTK *sciThis = ScintillaFromWidget(widget);
- //Platform::DebugPrintf("Press %x time=%d state = %x button = %x\n",sciThis,event->time, event->state, event->button);
+gint ScintillaGTK::PressThis(GdkEventButton *event) {
+ //Platform::DebugPrintf("Press %x time=%d state = %x button = %x\n",this,event->time, event->state, event->button);
// Do not use GTK+ double click events as Scintilla has its own double click detection
if (event->type != GDK_BUTTON_PRESS)
return FALSE;
- sciThis->evbtn = *event;
+ evbtn = *event;
Point pt;
pt.x = int(event->x);
pt.y = int(event->y);
- if (event->window != widget->window)
- return FALSE;
- PRectangle rcClient = sciThis->GetClientRectangle();
+ PRectangle rcClient = GetClientRectangle();
//Platform::DebugPrintf("Press %0d,%0d in %0d,%0d %0d,%0d\n",
// pt.x, pt.y, rcClient.left, rcClient.top, rcClient.right, rcClient.bottom);
if ((pt.x > rcClient.right) || (pt.y > rcClient.bottom)) {
@@ -1076,54 +1058,61 @@ gint ScintillaGTK::Press(GtkWidget *widget, GdkEventButton *event) {
bool ctrl = event->state & GDK_CONTROL_MASK;
- gtk_widget_grab_focus(sciThis->wMain.GetID());
+ gtk_widget_grab_focus(wMain.GetID());
if (event->button == 1) {
- //sciThis->ButtonDown(pt, event->time,
+ //ButtonDown(pt, event->time,
// event->state & GDK_SHIFT_MASK,
// event->state & GDK_CONTROL_MASK,
// event->state & GDK_MOD1_MASK);
// Instead of sending literal modifiers use control instead of alt
// This is because all the window managers seem to grab alt + click for moving
- sciThis->ButtonDown(pt, event->time,
+ ButtonDown(pt, event->time,
event->state & GDK_SHIFT_MASK,
event->state & GDK_CONTROL_MASK,
event->state & GDK_CONTROL_MASK);
} else if (event->button == 2) {
// Grab the primary selection if it exists
- Position pos = sciThis->PositionFromLocation(pt);
- if (sciThis->OwnPrimarySelection() && sciThis->primarySelectionCopy == NULL)
- sciThis->primarySelectionCopy = sciThis->CopySelectionRange();
+ Position pos = PositionFromLocation(pt);
+ if (OwnPrimarySelection() && primary.s == NULL)
+ CopySelectionRange(&primary);
- sciThis->SetSelection(pos, pos);
- gtk_selection_convert(GTK_WIDGET(sciThis->wMain.GetID()), GDK_SELECTION_PRIMARY,
+ SetSelection(pos, pos);
+ gtk_selection_convert(GTK_WIDGET(wMain.GetID()), GDK_SELECTION_PRIMARY,
gdk_atom_intern("STRING", FALSE), event->time);
- } else if (event->button == 3 && sciThis->displayPopupMenu) {
+ } else if (event->button == 3 && displayPopupMenu) {
// PopUp menu
// Convert to screen
int ox = 0;
int oy = 0;
- gdk_window_get_origin(sciThis->wMain.GetID()->window, &ox, &oy);
- sciThis->ContextMenu(Point(pt.x + ox, pt.y + oy));
+ gdk_window_get_origin(wMain.GetID()->window, &ox, &oy);
+ ContextMenu(Point(pt.x + ox, pt.y + oy));
} else if (event->button == 4) {
// Wheel scrolling up (only xwin gtk does it this way)
if (ctrl)
- gtk_adjustment_set_value(GTK_ADJUSTMENT(sciThis->adjustmenth), (
- (sciThis->xOffset) / 2 ) - 6);
+ gtk_adjustment_set_value(GTK_ADJUSTMENT(adjustmenth), (
+ (xOffset) / 2 ) - 6);
else
- gtk_adjustment_set_value(GTK_ADJUSTMENT(sciThis->adjustmentv),
- sciThis->topLine - 3);
+ gtk_adjustment_set_value(GTK_ADJUSTMENT(adjustmentv),
+ topLine - 3);
} else if ( event->button == 5 ) {
// Wheel scrolling down (only xwin gtk does it this way)
if (ctrl)
- gtk_adjustment_set_value(GTK_ADJUSTMENT(sciThis->adjustmenth), (
- (sciThis->xOffset) / 2 ) + 6);
+ gtk_adjustment_set_value(GTK_ADJUSTMENT(adjustmenth), (
+ (xOffset) / 2 ) + 6);
else
- gtk_adjustment_set_value(GTK_ADJUSTMENT(sciThis->adjustmentv),
- sciThis->topLine + 3);
+ gtk_adjustment_set_value(GTK_ADJUSTMENT(adjustmentv),
+ topLine + 3);
}
return FALSE;
}
+gint ScintillaGTK::Press(GtkWidget *widget, GdkEventButton *event) {
+ if (event->window != widget->window)
+ return FALSE;
+ ScintillaGTK *sciThis = ScintillaFromWidget(widget);
+ return sciThis->PressThis(event);
+}
+
gint ScintillaGTK::MouseRelease(GtkWidget *widget, GdkEventButton *event) {
ScintillaGTK *sciThis = ScintillaFromWidget(widget);
//Platform::DebugPrintf("Release %x %d %d\n",sciThis,event->time,event->state);
@@ -1170,7 +1159,7 @@ gint ScintillaGTK::ScrollEvent(GtkWidget *widget,
sciThis->wheelMouseIntensity++;
cLineScroll = sciThis->wheelMouseIntensity;
} else {
- cLineScroll = sciThis->ucWheelScrollLines;
+ cLineScroll = sciThis->linesPerScroll;
if (cLineScroll == 0)
cLineScroll = 4;
sciThis->wheelMouseIntensity = cLineScroll;
@@ -1420,7 +1409,7 @@ void ScintillaGTK::SelectionGet(GtkWidget *widget,
GtkSelectionData *selection_data, guint info, guint) {
ScintillaGTK *sciThis = ScintillaFromWidget(widget);
//Platform::DebugPrintf("Selection get\n");
- sciThis->GetSelection(selection_data, info, sciThis->pasteBuffer, sciThis->pasteBufferIsRectangular);
+ sciThis->GetSelection(selection_data, info, &sciThis->copyText);
}
gint ScintillaGTK::SelectionClear(GtkWidget *widget, GdkEventSelection *selection_event) {
@@ -1486,7 +1475,7 @@ void ScintillaGTK::DragDataGet(GtkWidget *widget, GdkDragContext *context,
ScintillaGTK *sciThis = ScintillaFromWidget(widget);
sciThis->dragWasDropped = true;
if (sciThis->currentPos != sciThis->anchor) {
- sciThis->GetSelection(selection_data, info, sciThis->dragChars, sciThis->dragIsRectangle);
+ sciThis->GetSelection(selection_data, info, &sciThis->drag);
}
if (context->action == GDK_ACTION_MOVE) {
int selStart = sciThis->SelectionStart();
diff --git a/include/Scintilla.h b/include/Scintilla.h
index 0185d3e5b..285f81a96 100644
--- a/include/Scintilla.h
+++ b/include/Scintilla.h
@@ -11,9 +11,6 @@
#ifndef SCINTILLA_H
#define SCINTILLA_H
-// Compile-time configuration options
-#define MACRO_SUPPORT 1 // Comment out to remove macro hooks
-
#if PLAT_WIN
#ifdef STATIC_BUILD
void Scintilla_RegisterClasses(HINSTANCE hInstance);
@@ -507,12 +504,6 @@ typedef sptr_t (*SciFnDirect)(sptr_t ptr, unsigned int iMessage, uptr_t wParam,
#define SCN_DWELLEND 2017
//--Autogenerated -- end of section automatically generated from Scintilla.iface
-// Optional module for macro recording
-#ifdef MACRO_SUPPORT
-typedef void (tMacroRecorder)(unsigned int iMessage, unsigned long wParam,
- long lParam, void *userData);
-#endif
-
// These structures are defined to be exactly the same shape as the Win32
// CHARRANGE, TEXTRANGE, FINDTEXTEX, FORMATRANGE, and NMHDR structs.
// So older code that treats Scintilla as a RichEdit will work.
@@ -566,11 +557,9 @@ struct SCNotification {
const char *text; // SCN_MODIFIED
int length; // SCN_MODIFIED
int linesAdded; // SCN_MODIFIED
-#ifdef MACRO_SUPPORT
int message; // SCN_MACRORECORD
uptr_t wParam; // SCN_MACRORECORD
- sptr_t lParam; // SCN_MACRORECORD
-#endif
+ sptr_t lParam; // SCN_MACRORECORD
int line; // SCN_MODIFIED
int foldLevelNow; // SCN_MODIFIED
int foldLevelPrev; // SCN_MODIFIED
diff --git a/src/Editor.cxx b/src/Editor.cxx
index 346d1e1fd..73114f103 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -58,7 +58,6 @@ Editor::Editor() {
dwelling = false;
ptMouseLast.x = 0;
ptMouseLast.y = 0;
- firstExpose = true;
inDragDrop = false;
dropWentOutside = false;
posDrag = invalidPosition;
@@ -69,9 +68,6 @@ Editor::Editor() {
lineAnchor = 0;
originalAnchorPos = 0;
- dragChars = 0;
- lenDrag = 0;
- dragIsRectangle = false;
selType = selStream;
xStartSelect = 0;
xEndSelect = 0;
@@ -111,15 +107,11 @@ Editor::Editor() {
modEventMask = SC_MODEVENTMASKALL;
- displayPopupMenu = true;
-
pdoc = new Document();
pdoc ->AddRef();
pdoc->AddWatcher(this, 0);
-#ifdef MACRO_SUPPORT
- recordingMacro = 0;
-#endif
+ recordingMacro = false;
foldFlags = 0;
}
@@ -128,10 +120,6 @@ Editor::~Editor() {
pdoc->Release();
pdoc = 0;
DropGraphics();
-
- delete []dragChars;
- dragChars = 0;
- lenDrag = 0;
}
void Editor::Finalise() {
@@ -1914,14 +1902,12 @@ void Editor::NotifyChar(int ch) {
scn.nmhdr.code = SCN_CHARADDED;
scn.ch = ch;
NotifyParent(scn);
-#ifdef MACRO_SUPPORT
if (recordingMacro) {
char txt[2];
txt[0] = static_cast<char>(ch);
txt[1] = '\0';
NotifyMacroRecord(SCI_REPLACESEL, 0, reinterpret_cast<long>(txt));
}
-#endif
}
void Editor::NotifySavePoint(bool isSavePoint) {
@@ -2147,7 +2133,6 @@ void Editor::NotifyDeleted(Document *, void *) {
/* Do nothing */
}
-#ifdef MACRO_SUPPORT
void Editor::NotifyMacroRecord(unsigned int iMessage, unsigned long wParam, long lParam) {
// Enumerates all macroable messages
@@ -2233,7 +2218,6 @@ void Editor::NotifyMacroRecord(unsigned int iMessage, unsigned long wParam, long
scn.lParam = lParam;
NotifyParent(scn);
}
-#endif
// Force scroll and keep position relative to top of window
void Editor::PageMove(int direction, bool extend) {
@@ -2797,33 +2781,23 @@ char *Editor::CopyRange(int start, int end) {
return text;
}
-int Editor::SelectionRangeLength() {
+void Editor::CopySelectionRange(SelectionText *ss) {
+ char *text = 0;
+ int size = 0;
if (selType == selRectangle) {
int lineStart = pdoc->LineFromPosition(SelectionStart());
int lineEnd = pdoc->LineFromPosition(SelectionEnd());
- int totalSize = 0;
- for (int line = lineStart; line <= lineEnd; line++) {
- totalSize += SelectionEnd(line) - SelectionStart(line) + 1;
+ int line;
+ for (line = lineStart; line <= lineEnd; line++) {
+ size += SelectionEnd(line) - SelectionStart(line) + 1;
if (pdoc->eolMode == SC_EOL_CRLF)
- totalSize++;
+ size++;
}
- return totalSize;
- } else {
- return SelectionEnd() - SelectionStart();
- }
-}
-
-char *Editor::CopySelectionRange() {
- if (selType == selRectangle) {
- char *text = 0;
- int lineStart = pdoc->LineFromPosition(SelectionStart());
- int lineEnd = pdoc->LineFromPosition(SelectionEnd());
- int totalSize = SelectionRangeLength();
- if (totalSize > 0) {
- text = new char[totalSize + 1];
+ if (size > 0) {
+ text = new char[size + 1];
if (text) {
int j = 0;
- for (int line = lineStart; line <= lineEnd; line++) {
+ for (line = lineStart; line <= lineEnd; line++) {
for (int i = SelectionStart(line);i < SelectionEnd(line);i++) {
text[j++] = pdoc->CharAt(i);
}
@@ -2832,24 +2806,14 @@ char *Editor::CopySelectionRange() {
if (pdoc->eolMode != SC_EOL_CR)
text[j++] = '\n';
}
- text[totalSize] = '\0';
+ text[size] = '\0';
}
}
- return text;
} else {
- return CopyRange(SelectionStart(), SelectionEnd());
- }
-}
-
-void Editor::CopySelectionIntoDrag() {
- delete []dragChars;
- dragChars = 0;
- lenDrag = SelectionRangeLength();
- dragChars = CopySelectionRange();
- dragIsRectangle = selType == selRectangle;
- if (!dragChars) {
- lenDrag = 0;
+ size = SelectionEnd() - SelectionStart();
+ text = CopyRange(SelectionStart(), SelectionEnd());
}
+ ss->Set(text, size, selType == selRectangle);
}
void Editor::SetDragPosition(int newPos) {
@@ -2879,8 +2843,6 @@ void Editor::StartDrag() {
//DisplayCursor(Window::cursorArrow);
}
-
-
void Editor::DropAt(int position, const char *value, bool moving, bool rectangular) {
//Platform::DebugPrintf("DropAt %d\n", inDragDrop);
if (inDragDrop)
@@ -3112,7 +3074,7 @@ void Editor::ButtonDown(Point pt, unsigned int curTime, bool shift, bool ctrl, b
if (inDragDrop) {
SetMouseCapture(false);
SetDragPosition(newPos);
- CopySelectionIntoDrag();
+ CopySelectionRange(&drag);
StartDrag();
} else {
xStartSelect = pt.x - vs.fixedColumnWidth + xOffset;
@@ -3217,25 +3179,23 @@ void Editor::ButtonUp(Point pt, unsigned int curTime, bool ctrl) {
int selStart = SelectionStart();
int selEnd = SelectionEnd();
if (selStart < selEnd) {
- if (dragChars && lenDrag) {
+ if (drag.len) {
if (ctrl) {
- pdoc->InsertString(newPos, dragChars, lenDrag);
- SetSelection(newPos, newPos + lenDrag);
+ pdoc->InsertString(newPos, drag.s, drag.len);
+ SetSelection(newPos, newPos + drag.len);
} else if (newPos < selStart) {
- pdoc->DeleteChars(selStart, lenDrag);
- pdoc->InsertString(newPos, dragChars, lenDrag);
- SetSelection(newPos, newPos + lenDrag);
+ pdoc->DeleteChars(selStart, drag.len);
+ pdoc->InsertString(newPos, drag.s, drag.len);
+ SetSelection(newPos, newPos + drag.len);
} else if (newPos > selEnd) {
- pdoc->DeleteChars(selStart, lenDrag);
- newPos -= lenDrag;
- pdoc->InsertString(newPos, dragChars, lenDrag);
- SetSelection(newPos, newPos + lenDrag);
+ pdoc->DeleteChars(selStart, drag.len);
+ newPos -= drag.len;
+ pdoc->InsertString(newPos, drag.s, drag.len);
+ SetSelection(newPos, newPos + drag.len);
} else {
SetEmptySelection(newPos);
}
- delete []dragChars;
- dragChars = 0;
- lenDrag = 0;
+ drag.Set(0, 0);
}
selectionType = selChar;
}
@@ -3542,10 +3502,8 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
//Platform::DebugPrintf("S start wnd proc %d %d %d\n",iMessage, wParam, lParam);
// Optional macro recording hook
-#ifdef MACRO_SUPPORT
if (recordingMacro)
NotifyMacroRecord(iMessage, wParam, lParam);
-#endif
switch (iMessage) {
@@ -3777,15 +3735,14 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
case SCI_GETSELTEXT: {
if (lParam == 0)
return 0;
+ SelectionText selectedText;
+ CopySelectionRange(&selectedText);
char *ptr = reinterpret_cast<char *>(lParam);
- int selSize = SelectionRangeLength();
- char *text = CopySelectionRange();
int iChar = 0;
- if (text) {
- for (; iChar < selSize; iChar++)
- ptr[iChar] = text[iChar];
+ if (selectedText.len) {
+ for (; iChar < selectedText.len; iChar++)
+ ptr[iChar] = selectedText.s[iChar];
ptr[iChar] = '\0';
- delete []text;
} else {
ptr[0] = '\0';
}
@@ -4664,10 +4621,6 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
case SCI_LINESONSCREEN:
return LinesOnScreen();
- case SCI_USEPOPUP:
- displayPopupMenu = wParam;
- break;
-
case SCI_SETSELFORE:
vs.selforeset = wParam;
vs.selforeground.desired = Colour(lParam);
@@ -4912,15 +4865,13 @@ sptr_t Editor::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) {
case SCI_GETCURSOR:
return cursorMode;
-#ifdef MACRO_SUPPORT
case SCI_STARTRECORD:
- recordingMacro = 1;
+ recordingMacro = true;
return 0;
case SCI_STOPRECORD:
- recordingMacro = 0;
+ recordingMacro = false;
return 0;
-#endif
case SCI_MOVECARETINSIDEVIEW:
MoveCaretInsideView();
diff --git a/src/Editor.h b/src/Editor.h
index 1c1a13660..658161088 100644
--- a/src/Editor.h
+++ b/src/Editor.h
@@ -50,6 +50,26 @@ public:
int positions[maxLineLength+1];
};
+class SelectionText {
+public:
+ char *s;
+ int len;
+ bool rectangular;
+ SelectionText() : s(0), len(0), rectangular(false) {}
+ ~SelectionText() {
+ Set(0, 0);
+ }
+ void Set(char *s_, int len_, bool rectangular_=false) {
+ delete []s;
+ s = s_;
+ if (s)
+ len = len_;
+ else
+ len = 0;
+ rectangular = rectangular_;
+ }
+};
+
/**
*/
class Editor : public DocWatcher {
@@ -68,6 +88,7 @@ protected: // ScintillaBase subclass needs access to much of Editor
bool stylesValid;
ViewStyle vs;
Palette palette;
+
int printMagnification;
int printColourMode;
int cursorMode;
@@ -106,7 +127,6 @@ protected: // ScintillaBase subclass needs access to much of Editor
bool dwelling;
enum { selChar, selWord, selLine } selectionType;
Point ptMouseLast;
- bool firstExpose;
bool inDragDrop;
bool dropWentOutside;
int posDrag;
@@ -135,9 +155,7 @@ protected: // ScintillaBase subclass needs access to much of Editor
int modEventMask;
- char *dragChars;
- int lenDrag;
- bool dragIsRectangle;
+ SelectionText drag;
enum { selStream, selRectangle, selRectangleFixed } selType;
int xStartSelect;
int xEndSelect;
@@ -151,11 +169,7 @@ protected: // ScintillaBase subclass needs access to much of Editor
int searchAnchor;
- int displayPopupMenu;
-
-#ifdef MACRO_SUPPORT
- int recordingMacro;
-#endif
+ bool recordingMacro;
int foldFlags;
ContractionState cs;
@@ -267,11 +281,7 @@ protected: // ScintillaBase subclass needs access to much of Editor
void NotifyModified(Document *document, DocModification mh, void *userData);
void NotifyDeleted(Document *document, void *userData);
void NotifyStyleNeeded(Document *doc, void *userData, int endPos);
-
-
-#ifdef MACRO_SUPPORT
void NotifyMacroRecord(unsigned int iMessage, unsigned long wParam, long lParam);
-#endif
void PageMove(int direction, bool extend=false);
void ChangeCaseOfSelection(bool makeUpperCase);
@@ -293,9 +303,7 @@ protected: // ScintillaBase subclass needs access to much of Editor
void GoToLine(int lineNo);
char *CopyRange(int start, int end);
- int SelectionRangeLength();
- char *CopySelectionRange();
- void CopySelectionIntoDrag();
+ void CopySelectionRange(SelectionText *ss);
void SetDragPosition(int newPos);
void DisplayCursor(Window::Cursor c);
virtual void StartDrag();
diff --git a/src/ScintillaBase.cxx b/src/ScintillaBase.cxx
index 707f59b9f..75a8ffffa 100644
--- a/src/ScintillaBase.cxx
+++ b/src/ScintillaBase.cxx
@@ -35,6 +35,7 @@
#include "ScintillaBase.h"
ScintillaBase::ScintillaBase() {
+ displayPopupMenu = true;
listType = 0;
#ifdef SCI_LEXER
lexLanguage = SCLEX_CONTAINER;
@@ -514,6 +515,10 @@ sptr_t ScintillaBase::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lPara
InvalidateStyleRedraw();
break;
+ case SCI_USEPOPUP:
+ displayPopupMenu = wParam;
+ break;
+
#ifdef SCI_LEXER
case SCI_SETLEXER:
SetLexer(wParam);
diff --git a/src/ScintillaBase.h b/src/ScintillaBase.h
index d5b1e8ba0..acf70e000 100644
--- a/src/ScintillaBase.h
+++ b/src/ScintillaBase.h
@@ -30,6 +30,7 @@ protected:
idcmdSelectAll=16
};
+ bool displayPopupMenu;
Menu popup;
AutoComplete ac;
diff --git a/win32/ScintillaWin.cxx b/win32/ScintillaWin.cxx
index de1e8fc34..a26dcb9fd 100644
--- a/win32/ScintillaWin.cxx
+++ b/win32/ScintillaWin.cxx
@@ -231,7 +231,7 @@ public:
friend class DataObject;
friend class DropTarget;
bool DragIsRectangularOK(CLIPFORMAT fmt) {
- return dragIsRectangle && (fmt == cfColumnSelect);
+ return drag.rectangular && (fmt == cfColumnSelect);
}
};
@@ -1320,34 +1320,33 @@ void ScintillaWin::GetIntelliMouseParameters() {
}
void ScintillaWin::CopySelTextToClipboard() {
- int bytes = SelectionRangeLength();
- char *selChars = CopySelectionRange();
- if (!selChars)
+ SelectionText selectedText;
+ CopySelectionRange(&selectedText);
+ if (selectedText.len == 0)
return;
HGLOBAL hand = ::GlobalAlloc(GMEM_MOVEABLE | GMEM_ZEROINIT,
- bytes + 1);
+ selectedText.len + 1);
if (hand) {
char *ptr = static_cast<char *>(::GlobalLock(hand));
- memcpy(ptr, selChars, bytes);
- ptr[bytes] = '\0';
+ memcpy(ptr, selectedText.s, selectedText.len);
+ ptr[selectedText.len] = '\0';
::GlobalUnlock(hand);
}
::SetClipboardData(CF_TEXT, hand);
if (IsUnicodeMode()) {
- int uchars = UCS2Length(selChars, bytes);
+ int uchars = UCS2Length(selectedText.s, selectedText.len);
HGLOBAL uhand = ::GlobalAlloc(GMEM_MOVEABLE | GMEM_ZEROINIT,
2 * (uchars + 1));
if (uhand) {
wchar_t *uptr = static_cast<wchar_t *>(::GlobalLock(uhand));
- UCS2FromUTF8(selChars, bytes, uptr, uchars);
+ UCS2FromUTF8(selectedText.s, selectedText.len, uptr, uchars);
uptr[uchars] = 0;
::GlobalUnlock(uhand);
}
::SetClipboardData(CF_UNICODETEXT, uhand);
}
- delete []selChars;
}
void ScintillaWin::ScrollMessage(WPARAM wParam) {
@@ -1627,21 +1626,21 @@ STDMETHODIMP ScintillaWin::GetData(FORMATETC *pFEIn, STGMEDIUM *pSTM) {
HGLOBAL hand;
if (pFEIn->cfFormat == CF_UNICODETEXT) {
- int uchars = UCS2Length(dragChars, lenDrag);
+ int uchars = UCS2Length(drag.s, drag.len);
hand = ::GlobalAlloc(GMEM_MOVEABLE | GMEM_ZEROINIT, 2 * (uchars + 1));
if (hand) {
wchar_t *uptr = static_cast<wchar_t *>(::GlobalLock(hand));
- UCS2FromUTF8(dragChars, lenDrag, uptr, uchars);
+ UCS2FromUTF8(drag.s, drag.len, uptr, uchars);
uptr[uchars] = 0;
}
} else {
- hand = ::GlobalAlloc(GMEM_MOVEABLE | GMEM_ZEROINIT, lenDrag + 1);
+ hand = ::GlobalAlloc(GMEM_MOVEABLE | GMEM_ZEROINIT, drag.len + 1);
if (hand) {
char *ptr = static_cast<char *>(::GlobalLock(hand));
- for (int i = 0; i < lenDrag; i++) {
- ptr[i] = dragChars[i];
+ for (int i = 0; i < drag.len; i++) {
+ ptr[i] = drag.s[i];
}
- ptr[lenDrag] = '\0';
+ ptr[drag.len] = '\0';
}
}
::GlobalUnlock(hand);
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-13 15:36:05 +0000