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
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
|
//=============================================================================
//
// File : KvsObject_vBox.cpp
// Creation date : Fri Mar 18 14:30:48 CEST 2005
// by Tonino Imbesi(Grifisx) and Alessandro Carbone(Noldor)
//
// This file is part of the KVIrc IRC client distribution
// Copyright (C) 2005-2008 Alessandro Carbone (elfonol at gmail dot com)
// Copyright (C) 2014 OmegaPhil (OmegaPhil@startmail.com)
//
// 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.
//
//=============================================================================
#define _KVI_DEBUG_CHECK_RANGE_
#include "kvi_debug.h"
#include "KviLocale.h"
#include "KvsObject_vBox.h"
#include "KviTalVBox.h"
// Tables used in $setAlignment & $alignment
const char * const align_tbl[] = {
"Left",
"Right",
"HCenter",
"VCenter",
"Center",
"Top",
"Bottom",
"Justify"
};
const int align_cod[] = {
Qt::AlignLeft,
Qt::AlignRight,
Qt::AlignHCenter,
Qt::AlignVCenter,
Qt::AlignCenter,
Qt::AlignTop,
Qt::AlignBottom,
Qt::AlignJustify,
};
#define align_num (sizeof(align_tbl) / sizeof(align_tbl[0]))
/*
@doc: vbox
@keyterms:
vbox object class, child widgets
@title:
vbox class
@type:
class
@short:
Manages child widget vertical geometry
@inherits:
[class]object[/class]
@description:
The vbox class widget provides vertical geometry management for its child widgets.
@functions:
!fn: $setSpacing(<spacing:int>)
Sets the default spacing of the widgets in pixels
!fn: $setMargin(<margin:int>)
Sets the dimension of the layout margin : the distance from the border to the outermost child widget edges.
!fn: $setStretchFactor(<widget:hobject>,<stretch:uint>)
Sets the stretch factor of widget to stretch.
!fn: $addStretch(<stretch:integer>)
Adds a stretchable space with zero minimum size and stretch factor stretch to the end of this box layout.
!fn: $setAlignment(<flag1:string>, <flag2:string>, ...)
Sets the alignment for widget w to flags, given as parameters.[br]
Valid flags are:[br]
[pre]
Right[br]
Left[br]
Top[br]
Bottom[br]
HCenter[br]
VCenter[br]
Center[br]
Justify
[/pre]
*/
KVSO_BEGIN_REGISTERCLASS(KvsObject_vBox, "vbox", "widget")
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_vBox, setMargin)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_vBox, setSpacing)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_vBox, setStretchFactor)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_vBox, addStretch)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_vBox, setAlignment)
KVSO_END_REGISTERCLASS(KvsObject_vBox)
KVSO_BEGIN_CONSTRUCTOR(KvsObject_vBox, KvsObject_widget)
KVSO_END_CONSTRUCTOR(KvsObject_vBox)
KVSO_BEGIN_DESTRUCTOR(KvsObject_vBox)
KVSO_END_CONSTRUCTOR(KvsObject_vBox)
bool KvsObject_vBox::init(KviKvsRunTimeContext * pContext, KviKvsVariantList * pParams)
{
Q_UNUSED(pContext);
Q_UNUSED(pParams);
SET_OBJECT(KviTalVBox);
return true;
}
KVSO_CLASS_FUNCTION(vBox, setMargin)
{
CHECK_INTERNAL_POINTER(widget())
kvs_int_t iMargin;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("margin", KVS_PT_INT, 0, iMargin)
KVSO_PARAMETERS_END(c)
((KviTalVBox *)widget())->setMargin(iMargin);
return true;
}
KVSO_CLASS_FUNCTION(vBox, setSpacing)
{
CHECK_INTERNAL_POINTER(widget())
kvs_int_t iSpacing;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("spacing", KVS_PT_INT, 0, iSpacing)
KVSO_PARAMETERS_END(c)
((KviTalVBox *)widget())->setSpacing(iSpacing);
return true;
}
KVSO_CLASS_FUNCTION(vBox, setStretchFactor)
{
CHECK_INTERNAL_POINTER(widget())
KviKvsObject * pObject;
kvs_hobject_t hObject;
kvs_uint_t uStretch;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("widget", KVS_PT_HOBJECT, 0, hObject)
KVSO_PARAMETER("stretch", KVS_PT_UNSIGNEDINTEGER, 0, uStretch)
KVSO_PARAMETERS_END(c)
pObject = KviKvsKernel::instance()->objectController()->lookupObject(hObject);
return true;
CHECK_HOBJECT_IS_WIDGET(pObject)
if(((KvsObject_widget *)pObject)->widget()->parentWidget() != widget())
{
c->warning(__tr2qs_ctx("The widget must be a child of this vbox", "objects"));
return true;
}
((KviTalVBox *)widget())->setStretchFactor(((QWidget *)(pObject->object())), uStretch);
return true;
}
KVSO_CLASS_FUNCTION(vBox, addStretch)
{
CHECK_INTERNAL_POINTER(widget())
kvs_int_t iStretch;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("stretch", KVS_PT_INT, 0, iStretch)
KVSO_PARAMETERS_END(c)
((KviTalVBox *)widget())->addStretch(iStretch);
return true;
}
KVSO_CLASS_FUNCTION(vBox, setAlignment)
{
CHECK_INTERNAL_POINTER(widget())
QStringList alignment;
KviKvsObject * pObject;
kvs_hobject_t hObject;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("widget", KVS_PT_HOBJECT, 0, hObject)
KVSO_PARAMETER("alignment", KVS_PT_STRINGLIST, KVS_PF_OPTIONAL, alignment)
KVSO_PARAMETERS_END(c)
pObject = KviKvsKernel::instance()->objectController()->lookupObject(hObject);
CHECK_HOBJECT_IS_WIDGET(pObject)
if(((KvsObject_widget *)pObject)->widget()->parentWidget() != widget())
{
c->warning(__tr2qs_ctx("The widget must be a child of this hbox", "objects"));
return true;
}
int align, sum = 0;
for(auto & it : alignment)
{
align = 0;
for(unsigned int j = 0; j < align_num; j++)
{
if(KviQString::equalCI(it, align_tbl[j]))
{
align = align_cod[j];
break;
}
}
if(align)
sum = sum | align;
else
c->warning(__tr2qs_ctx("Unknown alignment: '%Q'", "objects"), &it);
}
if(widget())
((KviTalHBox *)widget())->setAlignment(((QWidget *)(pObject->object())), (Qt::Alignment)sum);
return true;
}
|
