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changed svn layout
git-svn-id: svn://ultimatepp.org/upp/trunk@281 f0d560ea-af0d-0410-9eb7-867de7ffcac7
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mdelfede
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d2b54f7989
2872 changed files with 670392 additions and 0 deletions
371
uppsrc/RichEdit/Mouse.cpp
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371
uppsrc/RichEdit/Mouse.cpp
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#include "RichEdit.h"
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NAMESPACE_UPP
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void RichEdit::CancelMode()
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{
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tabmove.table = 0;
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selclick = false;
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dropcaret.Clear();
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}
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void RichEdit::MouseWheel(Point p, int zdelta, dword keyflags)
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{
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sb.Wheel(zdelta);
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}
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RichHotPos RichEdit::GetHotPos(Point p)
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{
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int x;
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PageY py;
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GetPagePoint(p, py, x);
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return text.GetHotPos(x, py, 4 / GetZoom(), pagesz);
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}
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void RichEdit::SetObjectPercent(int p)
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{
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if(objectpos >= 0) {
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RichObject obj = GetObject();
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obj.SetSize(obj.GetPhysicalSize() * p / 100);
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obj.KeepRatio(true);
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ReplaceObject(obj);
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}
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}
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void RichEdit::SetObjectYDelta(int pt)
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{
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if(objectpos >= 0) {
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RichObject obj = GetObject();
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obj.SetYDelta(pt * 25 / 3);
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ReplaceObject(obj);
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}
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}
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void RichEdit::SetObjectPos(int pos)
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{
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Rect r = GetObjectRect(cursor);
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Rect rr = r.Offseted(16, -sb);
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objectrect = GetObjectRect(pos);
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objectpos = cursor;
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PageRect pr = text.GetCaret(cursor, pagesz);
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PlaceCaret();
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Refresh(rr);
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ReadFormat();
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}
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void RichEdit::LeftDown(Point p, dword flags)
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{
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useraction = true;
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NextUndo();
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SetFocus();
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selclick = false;
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tabmove = GetHotPos(p);
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if(tabmove.table && tabmove.column >= -2) {
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SaveTableFormat(tabmove.table);
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SetCapture();
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Move(text.GetCellPos(tabmove.table, 0, max(tabmove.column, 0)).pos);
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return;
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}
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int c = GetHotSpot(p);
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if(c >= 0 && objectpos >= 0) {
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int pos = objectpos;
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RectTracker tracker(*this);
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RichObject obj = text.GetRichPos(pos).object;
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tracker.MinSize(Size(16, 16))
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.MaxSize(GetZoom() * pagesz)
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.Animation()
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.Dashed()
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.KeepRatio(obj.IsKeepRatio());
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int tx, ty;
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switch(c) {
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case 1:
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tracker.SetCursorImage(Image::SizeHorz());
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tx = ALIGN_CENTER; ty = ALIGN_BOTTOM;
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break;
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case 2:
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tracker.SetCursorImage(Image::SizeHorz());
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tx = ALIGN_RIGHT; ty = ALIGN_CENTER;
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break;
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default:
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tracker.SetCursorImage(Image::SizeBottomRight());
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tx = ALIGN_RIGHT; ty = ALIGN_RIGHT;
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break;
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}
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double zoom = GetZoom().AsDouble();
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Size sz = obj.GetSize();
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sz.cx = int(zoom * sz.cx + 0.5);
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sz.cy = int(zoom * sz.cy + 0.5);
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sz = tracker.Track(Rect(objectrect.Offseted(16, -sb).TopLeft(), sz), tx, ty).Size();
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sz.cx = int(sz.cx / zoom + 0.5);
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sz.cy = int(sz.cy / zoom + 0.5);
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obj.SetSize(sz);
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ReplaceObject(obj);
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}
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else {
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c = GetMousePos(p);
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if(c >= 0) {
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if(InSelection(c)) {
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selclick = true;
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return;
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}
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Move(c, flags & K_SHIFT);
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mpos = c;
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SetCapture();
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if(cursorp.object && GetObjectRect(cursor).Offseted(16, -sb).Contains(p))
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SetObjectPos(cursor);
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}
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}
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}
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void RichEdit::LeftUp(Point p, dword flags)
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{
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useraction = true;
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NextUndo();
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int c = GetMousePos(p);
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int d = c;
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if(!HasCapture() && InSelection(d) && selclick) {
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CancelSelection();
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Move(c);
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}
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selclick = false;
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}
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void RichEdit::MouseMove(Point p, dword flags)
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{
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useraction = true;
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if(HasCapture() && (flags & K_MOUSELEFT)) {
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if(tabmove.table && tabmove.column >= 0) {
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RichTable::Format fmt = text.GetTableFormat(tabmove.table);
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if(tabmove.column >= fmt.column.GetCount() - 1)
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return;
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int sum = Sum0(fmt.column);
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int nl = 0;
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for(int i = 0; i < tabmove.column; i++)
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nl += fmt.column[i];
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int xn = fmt.column[tabmove.column] + fmt.column[tabmove.column + 1];
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int xl = tabmove.left + tabmove.cx * nl / sum + 120;
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int xh = tabmove.left + tabmove.cx * (nl + xn) / sum - 120;
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if(xl >= xh)
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return;
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int xx = minmax(GetSnapX(p.x) - tabmove.delta, xl, xh) - tabmove.left;
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fmt.column[tabmove.column] = xx * sum / tabmove.cx - nl;
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fmt.column[tabmove.column + 1] = xn - fmt.column[tabmove.column];
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text.SetTableFormat(tabmove.table, fmt);
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Finish();
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}
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else
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if(tabmove.table && tabmove.column == -1) {
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RichTable::Format fmt = text.GetTableFormat(tabmove.table);
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fmt.lm = minmax(GetSnapX(p.x) - tabmove.textleft, 0, max(tabmove.textcx - fmt.rm - 120, 0));
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text.SetTableFormat(tabmove.table, fmt);
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Finish();
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}
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else
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if(tabmove.table && tabmove.column == -2) {
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RichTable::Format fmt = text.GetTableFormat(tabmove.table);
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fmt.rm = minmax(tabmove.textcx - GetSnapX(p.x) + tabmove.textleft, 0, tabmove.textcx - fmt.lm - 120);
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text.SetTableFormat(tabmove.table, fmt);
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Finish();
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}
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else {
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PageY py = GetPageY(p.y + sb);
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int c;
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if(py > text.GetHeight(pagesz))
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c = GetLength() + 1;
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else
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c = GetNearestPos((p.x - 16) / GetZoom(), py);
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if(c != mpos) {
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mpos = -1;
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Move(c, true);
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}
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}
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}
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}
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void RichEdit::RightDown(Point p, dword flags)
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{
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useraction = true;
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NextUndo();
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MenuBar menu;
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int l, h;
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Rect ocr = GetCaretRect();
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int c = GetMousePos(p);
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int fieldpos = -1;
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Id field;
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String fieldparam;
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String ofieldparam;
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RichObject object, o;
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if(GetSelection(l, h)) {
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if(c >= l && c < h) {
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CopyTool(menu);
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CutTool(menu);
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}
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PasteTool(menu);
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}
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else {
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LeftDown(p, flags);
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if(objectpos >= 0) {
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object = GetObject();
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if(!object) return;
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o = object;
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o.Menu(menu);
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if(!menu.IsEmpty())
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menu.Separator();
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menu.Add(t_("Object position.."), THISBACK(AdjustObjectSize));
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menu.Separator();
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menu.Add("20 %", THISBACK1(SetObjectPercent, 20));
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menu.Add("40 %", THISBACK1(SetObjectPercent, 40));
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menu.Add("60 %", THISBACK1(SetObjectPercent, 60));
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menu.Add("80 %", THISBACK1(SetObjectPercent, 80));
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menu.Add("90 %", THISBACK1(SetObjectPercent, 90));
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menu.Add("100 %", THISBACK1(SetObjectPercent, 100));
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menu.Break();
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menu.Add(t_("3 pt up"), THISBACK1(SetObjectYDelta, -3));
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menu.Add(t_("2 pt up"), THISBACK1(SetObjectYDelta, -2));
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menu.Add(t_("1 pt up"), THISBACK1(SetObjectYDelta, -1));
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menu.Add(t_("Baseline"), THISBACK1(SetObjectYDelta, 0));
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menu.Add(t_("1 pt down"), THISBACK1(SetObjectYDelta, 1));
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menu.Add(t_("2 pt down"), THISBACK1(SetObjectYDelta, 2));
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menu.Add(t_("3 pt down"), THISBACK1(SetObjectYDelta, 3));
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menu.Separator();
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CopyTool(menu);
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CutTool(menu);
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}
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else {
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RichPos p = cursorp;
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field = p.field;
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fieldparam = p.fieldparam;
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RichPara::FieldType *ft = RichPara::fieldtype().Get(field, NULL);
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if(ft) {
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ofieldparam = fieldparam;
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fieldpos = cursor;
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ft->Menu(menu, &fieldparam);
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if(!menu.IsEmpty())
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menu.Separator();
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CopyTool(menu);
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CutTool(menu);
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}
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else {
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WString w = GetWordAtCursor();
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if(!w.IsEmpty() && !SpellWord(w, w.GetLength(),
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fixedlang ? fixedlang : formatinfo.language)) {
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menu.Add(t_("Add to user dictionary"), THISBACK(AddUserDict));
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menu.Separator();
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}
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PasteTool(menu);
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ObjectTool(menu);
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}
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}
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}
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Rect r = GetCaretRect();
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Refresh(r);
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Refresh(ocr);
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paintcarect = true;
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menu.Execute();
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paintcarect = false;
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Refresh(r);
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if(object && o && o.GetSerialId() != object.GetSerialId())
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ReplaceObject(o);
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if(fieldpos >= 0 && fieldparam != ofieldparam) {
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RichText::FormatInfo f = text.GetFormatInfo(fieldpos, 1);
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Remove(fieldpos, 1);
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RichPara p;
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p.Cat(field, fieldparam, f);
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RichText clip;
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clip.Cat(p);
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Insert(fieldpos, clip, false);
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Finish();
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}
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}
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void RichEdit::LeftDouble(Point p, dword flags)
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{
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NextUndo();
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int c = GetMousePos(p);
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if(c >= 0) {
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if(objectpos == c) {
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RichObject object = GetObject();
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if(!object) return;
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RichObject o = object;
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o.DefaultAction();
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if(object.GetSerialId() != o.GetSerialId())
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ReplaceObject(o);
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}
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else {
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RichPos rp = cursorp;
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RichPara::FieldType *ft = RichPara::fieldtype().Get(rp.field, NULL);
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if(ft) {
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int fieldpos = cursor;
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ft->DefaultAction(&rp.fieldparam);
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RichText::FormatInfo f = text.GetFormatInfo(fieldpos, 1);
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Remove(fieldpos, 1);
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RichPara p;
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p.Cat(rp.field, rp.fieldparam, f);
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RichText clip;
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clip.Cat(p);
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Insert(fieldpos, clip, false);
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Finish();
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}
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else {
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int l, h;
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if(GetWordSelection(c, l, h))
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SetSelection(l, h);
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}
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}
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}
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}
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void RichEdit::LeftTriple(Point p, dword flags)
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{
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NextUndo();
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int c = GetMousePos(p);
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if(c >= 0 && c != objectpos) {
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RichPos rp = text.GetRichPos(c);
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Select(c - rp.posinpara, rp.paralen + 1);
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}
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}
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Image RichEdit::CursorImage(Point p, dword flags)
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{
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if(tablesel)
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return Image::Arrow();
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switch(GetHotSpot(p)) {
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case 0:
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return Image::SizeBottomRight();
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case 1:
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return Image::SizeVert();
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case 2:
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return Image::SizeHorz();
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default:
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if(text.GetRichPos(GetMousePos(p)).object) {
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return Image::Arrow();
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}
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else
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if(HasCapture() && tabmove.table && tabmove.column >= -2)
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return Image::SizeHorz();
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else {
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RichHotPos hp = GetHotPos(p);
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if(hp.table > 0)
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return Image::SizeHorz();
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else {
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int c = GetMousePos(p);
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return InSelection(c) && !HasCapture() ? Image::Arrow() : CtrlImg::ibeam0;
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}
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}
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}
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return Image::Arrow();
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}
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void RichEdit::LeftRepeat(Point p, dword flags)
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{
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NextUndo();
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if(HasCapture() && (flags & K_MOUSELEFT)) {
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if(p.y < 0)
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MoveUpDown(-1, true);
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if(p.y > GetSize().cy)
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MoveUpDown(1, true);
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}
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}
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END_UPP_NAMESPACE
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