1
////////////////////////////////////////////////////////////////////////////////
3
// This file is part of Toolkit for Conceptual Modeling (TCM).
4
// (c) copyright 1996, Vrije Universiteit Amsterdam.
5
// Author: Frank Dehne (frank@cs.vu.nl).
7
// TCM is free software; you can redistribute it and/or modify
8
// it under the terms of the GNU General Public License as published by
9
// the Free Software Foundation; either version 2 of the License, or
10
// (at your option) any later version.
12
// TCM is distributed in the hope that it will be useful,
13
// but WITHOUT ANY WARRANTY; without even the implied warranty of
14
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15
// GNU General Public License for more details.
17
// You should have received a copy of the GNU General Public License
18
// along with TCM; if not, write to the Free Software
19
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
21
////////////////////////////////////////////////////////////////////////////////
22
#include "celltexteditor.h"
23
#include "texteditdialog.h"
26
#include "tableviewer.h"
27
#include "drawwindow.h"
29
CellTextEditor::CellTextEditor(TableViewer *v): InlineEditor(v) { }
31
void CellTextEditor::Start(CellText *t) {
35
SetIgnoreWindow(True);
37
SetText(t->GetText());
38
SetOldText(t->GetText());
39
SetTextFont(cellText->GetFont());
40
// set text edit position to center of cell.
41
Point pt = *t->GetParent()->GetPosition();
43
SetAlignment(TextAlign::CENTER);
44
cellText->UndrawAligned((t->GetParent())->GetColumnAlignment());
45
SetCursor(GetText()->length());
49
void CellTextEditor::Abort() {
50
InlineEditor::Abort();
51
cellText->DrawAligned((cellText->GetParent())->GetColumnAlignment());
54
void CellTextEditor::Stop() {
61
void CellTextEditor::StartWindow(CellText *t) {
65
SetIgnoreWindow(False);
67
SetText(t->GetText());
68
const string *s = t->GetText();
69
// window contains at least 25 columns and at most 80 columns.
70
// int columns = min(80, max(25, s->width()));
71
// window contains at least 4 lines and at most 40 lines.
72
// int lines = min(40, max(4, s->lines()));
73
// textEditDialog->SetTextSize(lines, columns);
74
GetTextEditDialog()->SetTitle("Edit cell");
75
GetTextEditDialog()->SetTextString(s);
76
GetTextEditDialog()->Popup();
79
void CellTextEditor::UpdateText() {
80
string t = *GetText();
81
t.replace('\n', '\r');
82
if (t != *cellText->GetText())
83
((TableViewer *)GetViewer())->UpdateText(
84
cellText->GetParent(), &t);