1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef GRAPHICS_MACGUI_MACTEXTWINDOW_H
#define GRAPHICS_MACGUI_MACTEXTWINDOW_H
#include "graphics/macgui/macfontmanager.h"
#include "graphics/macgui/mactext.h"
namespace Graphics {
struct SelectedText {
int startX, startY;
int endX, endY;
int startRow, startCol;
int endRow, endCol;
SelectedText() {
startX = startY = -1;
endX = endY = -1;
startRow = startCol = -1;
endRow = endCol = -1;
}
bool needsRender() {
return startX != endX || startY != endY;
}
};
class MacTextWindow : public MacWindow {
public:
MacTextWindow(MacWindowManager *wm, const MacFont *font, int fgcolor, int bgcolor, int maxWidth, TextAlign textAlignment, MacMenu *menu, bool cursorHandler = true);
virtual ~MacTextWindow();
virtual void resize(int w, int h);
virtual bool processEvent(Common::Event &event);
virtual bool draw(ManagedSurface *g, bool forceRedraw = false);
void setTextWindowFont(const MacFont *macFont);
const MacFont *getTextWindowFont();
void appendText(Common::String str, const MacFont *macFont, bool skipAdd = false);
void clearText();
void undrawCursor();
const Common::String getInput() { return _inputText; }
void clearInput();
void appendInput(Common::String str);
Common::String getSelection(bool formatted = false, bool newlines = true);
void clearSelection();
Common::String cutSelection();
const SelectedText *getSelectedText() { return &_selectedText; }
private:
bool isCutAllowed();
void scroll(int delta);
void undrawInput();
void drawInput();
void drawSelection();
void updateCursorPos();
void startMarking(int x, int y);
void updateTextSelection(int x, int y);
public:
int _cursorX, _cursorY;
bool _cursorState;
bool _cursorDirty;
Common::Rect *_cursorRect;
bool _cursorOff;
int _scrollPos;
private:
MacText *_mactext;
const MacFont *_font;
const Font *_fontRef;
ManagedSurface *_cursorSurface;
bool _inTextSelection;
SelectedText _selectedText;
int _maxWidth;
Common::String _inputText;
uint _inputTextHeight;
bool _inputIsDirty;
MacMenu *_menu;
};
} // End of namespace Graphics
#endif
|
