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
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
//-----------------------------------------------------------------------------
// Name: im_selection_list.cpp
// Developer: Wolfire Games LLC
// Description: Divider types for making selection lists
// License: Read below
//-----------------------------------------------------------------------------
//
//
// Copyright 2022 Wolfire Games LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
//-----------------------------------------------------------------------------
#include "im_selection_list.h"
/*******************************************************************************************/
/**
* @brief Constructor
*
*
*/
IMTextSelectionList::IMTextSelectionList( std::string const& name,
FontSetup _font,
float _betweenSpace,
IMMouseOverBehavior* _mouseOver ) :
IMDivider( name ),
itemBehavior(NULL),
itemXAlignment(CACenter),
itemYAlignment(CACenter)
{
IMrefCountTracker.addRefCountObject( getElementTypeName() );
// let our superclass set us up
font = _font;
betweenSpace = _betweenSpace;
mouseOver = _mouseOver;
}
/*******************************************************************************************/
/**
* @brief Set’s the alignment of the list objects
*
* @param xAlignment horizontal alignment
* @param yAlignment vertical alignment
*
*/
void IMTextSelectionList::setAlignment( ContainerAlignment xAlignment, ContainerAlignment yAlignment ) {
itemXAlignment = xAlignment;
itemYAlignment = yAlignment;
}
/*******************************************************************************************/
/**
* @brief Add an update behavior to each subsequent item
*
* @param behavior Handle to behavior in question
*
*/
void IMTextSelectionList::setItemUpdateBehaviour( IMUpdateBehavior* behavior ) {
if( itemBehavior != NULL ) {
itemBehavior->Release();
}
itemBehavior = behavior->clone();
// release the reference we were given
behavior->Release();
}
/*******************************************************************************************/
/**
* @brief Add a new entry to this list
*
* @param name GUI name for this text
* @param text Text to display
* @param name Text to send as a message when this item is selected
*
*/
void IMTextSelectionList::addEntry( std::string const& name, std::string const& text, std::string const& message ) {
std::string empty = "";
addEntryParam(name, text, message, empty);
}
void IMTextSelectionList::addEntryParam( std::string const& name, std::string const& text, std::string const& message, std::string const& param ) {
// build the new object
IMText* newText = new IMText( text, font );
newText->setName( name );
IMMouseClickBehavior* clickBehavior = NULL;
if( param == "" ) {
clickBehavior = new IMFixedMessageOnClick(message);
} else {
clickBehavior = new IMFixedMessageOnClick(message, param);
}
clickBehavior->AddRef();
newText->addLeftMouseClickBehavior( clickBehavior );
clickBehavior->Release();
if( mouseOver != NULL ) {
// make a new copy of the mouseover behaviour
IMMouseOverBehavior* newBehavior = mouseOver->clone();
newBehavior->AddRef();
newText->addMouseOverBehavior(newBehavior, "");
newBehavior->Release();
}
if( itemBehavior != NULL ) {
IMUpdateBehavior* newBehavior = itemBehavior->clone();
newBehavior->AddRef();
newText->addUpdateBehavior(newBehavior, "");
newBehavior->Release();
}
// if we have been given space and we have at least on element, add the space
if( (betweenSpace > 0) && (getContainerCount() > 0) ) {
IMSpacer* newSpacer = appendSpacer( betweenSpace );
newSpacer->Release();
}
// .. and add it to the list
IMContainer* newContainer = append( newText );
newContainer->Release();
// finally, remove the reference as we're done with it (and append will have addrefed it)
//newText->Release();
}
/*******************************************************************************************/
/**
* @brief Destructor
*
*/
IMTextSelectionList::~IMTextSelectionList() {
IMrefCountTracker.removeRefCountObject( getElementTypeName() );
if( mouseOver != NULL ) {
mouseOver->Release();
}
if( itemBehavior != NULL ) {
itemBehavior->Release();
}
}
|
