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
|
// Copyright (C) 2016 Alexander Drozdov.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include "configmodelitemdelegate.h"
#include "configmodel.h"
#include <utils/pathchooser.h>
#include <QCheckBox>
namespace CMakeProjectManager {
namespace Internal {
ConfigModelItemDelegate::ConfigModelItemDelegate(const Utils::FilePath &base, QObject* parent)
: QStyledItemDelegate(parent)
, m_base(base)
{ }
QWidget *ConfigModelItemDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option,
const QModelIndex &index) const
{
if (index.column() == 1) {
ConfigModel::DataItem data = ConfigModel::dataItemFromIndex(index);
if (data.type == ConfigModel::DataItem::FILE || data.type == ConfigModel::DataItem::DIRECTORY) {
auto edit = new Utils::PathChooser(parent);
edit->setAttribute(Qt::WA_MacSmallSize);
edit->setFocusPolicy(Qt::StrongFocus);
edit->setBaseDirectory(m_base);
edit->setAutoFillBackground(true);
if (data.type == ConfigModel::DataItem::FILE) {
edit->setExpectedKind(Utils::PathChooser::File);
edit->setPromptDialogTitle(tr("Select a file for %1").arg(data.key));
} else {
edit->setExpectedKind(Utils::PathChooser::Directory);
edit->setPromptDialogTitle(tr("Select a directory for %1").arg(data.key));
}
return edit;
} else if (!data.values.isEmpty()) {
auto edit = new QComboBox(parent);
edit->setAttribute(Qt::WA_MacSmallSize);
edit->setFocusPolicy(Qt::StrongFocus);
edit->setAutoFillBackground(true);
for (const QString &s : qAsConst(data.values))
edit->addItem(s);
return edit;
} else if (data.type == ConfigModel::DataItem::BOOLEAN) {
auto edit = new QCheckBox(parent);
edit->setFocusPolicy(Qt::StrongFocus);
return edit;
} else if (data.type == ConfigModel::DataItem::STRING) {
auto edit = new QLineEdit(parent);
edit->setFocusPolicy(Qt::StrongFocus);
return edit;
}
}
return QStyledItemDelegate::createEditor(parent, option, index);
}
void ConfigModelItemDelegate::setEditorData(QWidget *editor, const QModelIndex &index) const
{
if (index.column() == 1) {
ConfigModel::DataItem data = ConfigModel::dataItemFromIndex(index);
if (data.type == ConfigModel::DataItem::FILE || data.type == ConfigModel::DataItem::DIRECTORY) {
auto edit = static_cast<Utils::PathChooser *>(editor);
edit->setFilePath(Utils::FilePath::fromUserInput(data.value));
return;
} else if (!data.values.isEmpty()) {
auto edit = static_cast<QComboBox *>(editor);
edit->setCurrentText(data.value);
return;
} else if (data.type == ConfigModel::DataItem::BOOLEAN) {
auto edit = static_cast<QCheckBox *>(editor);
edit->setChecked(index.data(Qt::CheckStateRole).toBool());
edit->setText(data.value);
return;
} else if (data.type == ConfigModel::DataItem::STRING) {
auto edit = static_cast<QLineEdit *>(editor);
edit->setText(data.value);
return;
}
}
QStyledItemDelegate::setEditorData(editor, index);
}
void ConfigModelItemDelegate::setModelData(QWidget *editor, QAbstractItemModel *model,
const QModelIndex &index) const
{
if (index.column() == 1) {
ConfigModel::DataItem data = ConfigModel::dataItemFromIndex(index);
if (data.type == ConfigModel::DataItem::FILE || data.type == ConfigModel::DataItem::DIRECTORY) {
auto edit = static_cast<Utils::PathChooser *>(editor);
if (edit->rawFilePath().toString() != data.value)
model->setData(index, edit->filePath().toString(), Qt::EditRole);
return;
} else if (!data.values.isEmpty()) {
auto edit = static_cast<QComboBox *>(editor);
model->setData(index, edit->currentText(), Qt::EditRole);
return;
} else if (data.type == ConfigModel::DataItem::BOOLEAN) {
auto edit = static_cast<QCheckBox *>(editor);
model->setData(index, edit->text(), Qt::EditRole);
} else if (data.type == ConfigModel::DataItem::STRING) {
auto edit = static_cast<QLineEdit *>(editor);
model->setData(index, edit->text(), Qt::EditRole);
}
}
QStyledItemDelegate::setModelData(editor, model, index);
}
QSize ConfigModelItemDelegate::sizeHint(const QStyleOptionViewItem &option,
const QModelIndex &index) const
{
static int height = -1;
if (height < 0) {
const auto setMaxSize = [](const QWidget &w) {
if (w.sizeHint().height() > height)
height = w.sizeHint().height();
};
QComboBox box;
box.setAttribute(Qt::WA_MacSmallSize);
QCheckBox check;
setMaxSize(box);
setMaxSize(check);
// Do not take the path chooser into consideration, because that would make the height
// larger on Windows, leading to less items displayed, and the size of PathChooser looks
// "fine enough" as is.
}
Q_UNUSED(option)
Q_UNUSED(index)
return QSize(100, height);
}
} // namespace Internal
} // namespace CMakeProjectManager
|
