1 | /*************************************************************************** |
2 | * Copyright (C) 2005-2014 by the Quassel Project * |
3 | * devel@quassel-irc.org * |
4 | * * |
5 | * This program is free software; you can redistribute it and/or modify * |
6 | * it under the terms of the GNU General Public License as published by * |
7 | * the Free Software Foundation; either version 2 of the License, or * |
8 | * (at your option) version 3. * |
9 | * * |
10 | * This program is distributed in the hope that it will be useful, * |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
13 | * GNU General Public License for more details. * |
14 | * * |
15 | * You should have received a copy of the GNU General Public License * |
16 | * along with this program; if not, write to the * |
17 | * Free Software Foundation, Inc., * |
18 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * |
19 | ***************************************************************************/ |
20 | |
21 | #include "verticaldock.h" |
22 | |
23 | #include <qdrawutil.h> |
24 | #include <QLayout> |
25 | #include <QPainter> |
26 | |
27 | #include <QDebug> |
28 | |
29 | VerticalDockTitle::VerticalDockTitle(QDockWidget *parent) |
30 | : QWidget(parent) |
31 | { |
32 | } |
33 | |
34 | |
35 | QSize VerticalDockTitle::sizeHint() const |
36 | { |
37 | return QSize(8, 15); |
38 | } |
39 | |
40 | |
41 | QSize VerticalDockTitle::minimumSizeHint() const |
42 | { |
43 | return QSize(8, 10); |
44 | } |
45 | |
46 | |
47 | void VerticalDockTitle::paintEvent(QPaintEvent *event) |
48 | { |
49 | Q_UNUSED(event); |
50 | |
51 | QPainter painter(this); |
52 | |
53 | if (rect().isValid() && rect().height() > minimumSizeHint().height()) { |
54 | for (int i = 0; i < 2; i++) { |
55 | QPoint topLeft = rect().topLeft() + QPoint(3 + i*2, 2); |
56 | QPoint bottomRight = rect().topLeft() + QPoint(3 + i*2, rect().height() - 2); |
57 | qDrawShadeLine(&painter, topLeft, bottomRight, palette()); |
58 | } |
59 | } |
60 | } |
61 | |
62 | |
63 | // ============================== |
64 | // Vertical Dock |
65 | // ============================== |
66 | VerticalDock::VerticalDock(const QString &title, QWidget *parent, Qt::WindowFlags flags) |
67 | : QDockWidget(title, parent, flags) |
68 | { |
69 | setDefaultTitleWidget(); |
70 | } |
71 | |
72 | |
73 | VerticalDock::VerticalDock(QWidget *parent, Qt::WindowFlags flags) |
74 | : QDockWidget(parent, flags) |
75 | { |
76 | setDefaultTitleWidget(); |
77 | setContentsMargins(0, 0, 0, 0); |
78 | } |
79 | |
80 | |
81 | void VerticalDock::setDefaultTitleWidget() |
82 | { |
83 | QWidget *oldDockTitle = titleBarWidget(); |
84 | QWidget *newDockTitle = new VerticalDockTitle(this); |
85 | |
86 | setAllowedAreas(Qt::TopDockWidgetArea | Qt::BottomDockWidgetArea); |
87 | setFeatures(features() | QDockWidget::DockWidgetVerticalTitleBar); |
88 | setTitleBarWidget(newDockTitle); |
89 | |
90 | if (oldDockTitle) |
91 | oldDockTitle->deleteLater(); |
92 | } |
93 | |
94 | |
95 | void VerticalDock::showTitle(bool show) |
96 | { |
97 | QWidget *oldDockTitle = titleBarWidget(); |
98 | QWidget *newDockTitle = 0; |
99 | |
100 | if (show) |
101 | newDockTitle = new VerticalDockTitle(this); |
102 | else |
103 | newDockTitle = new EmptyDockTitle(this); |
104 | |
105 | setTitleBarWidget(newDockTitle); |
106 | if (oldDockTitle) |
107 | oldDockTitle->deleteLater(); |
108 | } |
109 | |