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
|
/*
===========================================================================
Copyright (C) 2024 the OpenMoHAA team
This file is part of OpenMoHAA source code.
OpenMoHAA source code 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.
OpenMoHAA source code 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 OpenMoHAA source code; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
===========================================================================
*/
#pragma once
class unnamed_struct {
public:
int itemOffset;
int orgItem;
};
class UIVertScroll : public UIWidget {
protected:
int m_numitems;
int m_pageheight;
int m_topitem;
UIFont m_marlett;
whatspressed m_pressed;
UIRect2D thumbRect;
unnamed_struct m_dragThumbState;
bool m_frameinitted;
UColor m_thumbcolor;
UColor m_solidbordercolor;
public:
CLASS_PROTOTYPE( UIVertScroll );
protected:
int getItemFromHeight( float height );
bool isEnoughItems( void );
public:
UIVertScroll();
void Draw( void ) override;
void DrawArrow( float top, const char *text, bool pressed );
void DrawThumb( void );
void MouseDown( Event *ev );
void MouseUp( Event *ev );
void MouseDragged( Event *ev );
void MouseEnter( Event *ev );
void MouseLeave( Event *ev );
void Scroll( Event *ev );
bool AttemptScrollTo( int to );
void setNumItems( int i );
void setPageHeight( int i );
void setTopItem( int i );
int getTopItem( void );
int getPageHeight( void );
int getNumItems( void );
void setThumbColor( const UColor& thumb );
void setSolidBorderColor( const UColor& col );
void InitFrameAlignRight( UIWidget *parent, float fWidthPadding, float fHeightPadding );
void FrameInitialized() override;
};
|
