comparison: src/widgets.cpp
src/widgets.cpp
- changeset 455
- c5d14d112034
- parent 421
- 7d26db0be944
- child 473
- 2a84149fe642
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| 454:d6b4ed3bf169 | 455:c5d14d112034 |
|---|---|
| 1 /* | 1 /* |
| 2 * LDForge: LDraw parts authoring CAD | 2 * LDForge: LDraw parts authoring CAD |
| 3 * Copyright (C) 2013 Santeri Piippo | 3 * Copyright (C) 2013 Santeri Piippo |
| 4 * | 4 * |
| 5 * This program is free software: you can redistribute it and/or modify | 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 | 6 * it under the terms of the GNU General Public License as published by |
| 7 * the Free Software Foundation, either version 3 of the License, or | 7 * the Free Software Foundation, either version 3 of the License, or |
| 8 * (at your option) any later version. | 8 * (at your option) any later version. |
| 9 * | 9 * |
| 10 * This program is distributed in the hope that it will be useful, | 10 * This program is distributed in the hope that it will be useful, |
| 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 * GNU General Public License for more details. | 13 * GNU General Public License for more details. |
| 14 * | 14 * |
| 15 * You should have received a copy of the GNU General Public License | 15 * You should have received a copy of the GNU General Public License |
| 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. | 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 17 */ | 17 */ |
| 18 | |
| 19 // I still find the radio box useful... find a way to use this in Designer. | |
| 20 // I probably need to look into how to make Designer plugins. | |
| 21 // | |
| 22 // The name is quite confusing too considering there's the check box and radio | |
| 23 // button around. This widget is a group of radio buttons. | |
| 24 // TODO: rename to RadioGroup, make this usable in Designer | |
| 18 | 25 |
| 19 #include <QBoxLayout> | 26 #include <QBoxLayout> |
| 20 #include <QRadioButton> | 27 #include <QRadioButton> |
| 21 #include <QButtonGroup> | 28 #include <QButtonGroup> |
| 22 #include <QCheckBox> | 29 #include <QCheckBox> |
| 23 #include <map> | 30 #include <map> |
| 24 | 31 |
| 25 #include "widgets.h" | 32 #include "widgets.h" |
| 33 #include "build/moc_widgets.cpp" | |
| 26 | 34 |
| 35 // ============================================================================= | |
| 36 // ----------------------------------------------------------------------------- | |
| 27 RadioBox::RadioBox (const QString& title, QWidget* parent) : QGroupBox (title, parent) { | 37 RadioBox::RadioBox (const QString& title, QWidget* parent) : QGroupBox (title, parent) { |
| 28 init (Qt::Vertical); | 38 init (Qt::Vertical); |
| 29 } | 39 } |
| 30 | 40 |
| 41 // ============================================================================= | |
| 42 // ----------------------------------------------------------------------------- | |
| 31 QBoxLayout::Direction makeDirection (Qt::Orientation orient, bool invert = false) { | 43 QBoxLayout::Direction makeDirection (Qt::Orientation orient, bool invert = false) { |
| 32 return (orient == (invert ? Qt::Vertical : Qt::Horizontal)) ? QBoxLayout::LeftToRight : QBoxLayout::TopToBottom; | 44 return (orient == (invert ? Qt::Vertical : Qt::Horizontal)) ? QBoxLayout::LeftToRight : QBoxLayout::TopToBottom; |
| 33 } | 45 } |
| 34 | 46 |
| 47 // ============================================================================= | |
| 48 // ----------------------------------------------------------------------------- | |
| 35 bool RadioBox::isChecked (int n) const { | 49 bool RadioBox::isChecked (int n) const { |
| 36 return m_buttonGroup->checkedId() == n; | 50 return m_buttonGroup->checkedId() == n; |
| 37 } | 51 } |
| 38 | 52 |
| 53 // ============================================================================= | |
| 54 // ----------------------------------------------------------------------------- | |
| 39 void RadioBox::init (Qt::Orientation orient) { | 55 void RadioBox::init (Qt::Orientation orient) { |
| 40 m_vert = orient == Qt::Vertical; | 56 m_vert = orient == Qt::Vertical; |
| 41 | 57 |
| 42 m_buttonGroup = new QButtonGroup; | 58 m_buttonGroup = new QButtonGroup; |
| 43 m_oldId = m_curId = 0; | 59 m_oldId = m_curId = 0; |
| 51 | 67 |
| 52 connect (m_buttonGroup, SIGNAL (buttonPressed (int)), this, SLOT (slot_buttonPressed (int))); | 68 connect (m_buttonGroup, SIGNAL (buttonPressed (int)), this, SLOT (slot_buttonPressed (int))); |
| 53 connect (m_buttonGroup, SIGNAL (buttonReleased (int)), this, SLOT (slot_buttonReleased (int))); | 69 connect (m_buttonGroup, SIGNAL (buttonReleased (int)), this, SLOT (slot_buttonReleased (int))); |
| 54 } | 70 } |
| 55 | 71 |
| 72 // ============================================================================= | |
| 73 // ----------------------------------------------------------------------------- | |
| 56 RadioBox::RadioBox (const QString& title, initlist<char const*> entries, int const defaultId, | 74 RadioBox::RadioBox (const QString& title, initlist<char const*> entries, int const defaultId, |
| 57 const Qt::Orientation orient, QWidget* parent) : QGroupBox (title, parent), m_defId (defaultId) | 75 const Qt::Orientation orient, QWidget* parent) : QGroupBox (title, parent), m_defId (defaultId) |
| 58 { | 76 { |
| 59 init (orient); | 77 init (orient); |
| 60 m_oldId = m_defId; | 78 m_oldId = m_defId; |
| 61 | 79 |
| 62 for (char const* entry : entries) | 80 for (char const* entry : entries) |
| 63 addButton (entry); | 81 addButton (entry); |
| 64 } | 82 } |
| 65 | 83 |
| 84 // ============================================================================= | |
| 85 // ----------------------------------------------------------------------------- | |
| 66 void RadioBox::rowBreak() { | 86 void RadioBox::rowBreak() { |
| 67 QBoxLayout* newLayout = new QBoxLayout (m_vert ? QBoxLayout::TopToBottom : QBoxLayout::LeftToRight); | 87 QBoxLayout* newLayout = new QBoxLayout (m_vert ? QBoxLayout::TopToBottom : QBoxLayout::LeftToRight); |
| 68 m_currentLayout = newLayout; | 88 m_currentLayout = newLayout; |
| 69 m_layouts << newLayout; | 89 m_layouts << newLayout; |
| 70 | 90 |
| 71 m_coreLayout->addLayout (newLayout); | 91 m_coreLayout->addLayout (newLayout); |
| 72 } | 92 } |
| 73 | 93 |
| 94 // ============================================================================= | |
| 95 // ----------------------------------------------------------------------------- | |
| 74 void RadioBox::addButton (const char* entry) { | 96 void RadioBox::addButton (const char* entry) { |
| 75 QRadioButton* button = new QRadioButton (entry); | 97 QRadioButton* button = new QRadioButton (entry); |
| 76 addButton (button); | 98 addButton (button); |
| 77 } | 99 } |
| 78 | 100 |
| 101 // ============================================================================= | |
| 102 // ----------------------------------------------------------------------------- | |
| 79 void RadioBox::addButton (QRadioButton* button) { | 103 void RadioBox::addButton (QRadioButton* button) { |
| 80 bool const selectThis = (m_curId == m_defId); | 104 bool const selectThis = (m_curId == m_defId); |
| 81 | 105 |
| 82 m_objects << button; | 106 m_objects << button; |
| 83 m_buttonGroup->addButton (button, m_curId++); | 107 m_buttonGroup->addButton (button, m_curId++); |
| 85 | 109 |
| 86 if (selectThis) | 110 if (selectThis) |
| 87 button->setChecked (true); | 111 button->setChecked (true); |
| 88 } | 112 } |
| 89 | 113 |
| 114 // ============================================================================= | |
| 115 // ----------------------------------------------------------------------------- | |
| 90 RadioBox& RadioBox::operator<< (QRadioButton* button) { | 116 RadioBox& RadioBox::operator<< (QRadioButton* button) { |
| 91 addButton (button); | 117 addButton (button); |
| 92 return *this; | 118 return *this; |
| 93 } | 119 } |
| 94 | 120 |
| 121 // ============================================================================= | |
| 122 // ----------------------------------------------------------------------------- | |
| 95 RadioBox& RadioBox::operator<< (const char* entry) { | 123 RadioBox& RadioBox::operator<< (const char* entry) { |
| 96 addButton (entry); | 124 addButton (entry); |
| 97 return *this; | 125 return *this; |
| 98 } | 126 } |
| 99 | 127 |
| 128 // ============================================================================= | |
| 129 // ----------------------------------------------------------------------------- | |
| 100 void RadioBox::setCurrentRow (uint row) { | 130 void RadioBox::setCurrentRow (uint row) { |
| 101 m_currentLayout = m_layouts[row]; | 131 m_currentLayout = m_layouts[row]; |
| 102 } | 132 } |
| 103 | 133 |
| 134 // ============================================================================= | |
| 135 // ----------------------------------------------------------------------------- | |
| 104 int RadioBox::value() const { | 136 int RadioBox::value() const { |
| 105 return m_buttonGroup->checkedId(); | 137 return m_buttonGroup->checkedId(); |
| 106 } | 138 } |
| 107 | 139 |
| 140 // ============================================================================= | |
| 141 // ----------------------------------------------------------------------------- | |
| 108 void RadioBox::setValue (int val) { | 142 void RadioBox::setValue (int val) { |
| 109 m_buttonGroup->button (val)->setChecked (true); | 143 m_buttonGroup->button (val)->setChecked (true); |
| 110 } | 144 } |
| 111 | 145 |
| 146 // ============================================================================= | |
| 147 // ----------------------------------------------------------------------------- | |
| 112 QRadioButton* RadioBox::operator[] (uint n) const { | 148 QRadioButton* RadioBox::operator[] (uint n) const { |
| 113 return m_objects[n]; | 149 return m_objects[n]; |
| 114 } | 150 } |
| 115 | 151 |
| 152 // ============================================================================= | |
| 153 // ----------------------------------------------------------------------------- | |
| 116 void RadioBox::slot_buttonPressed (int btn) { | 154 void RadioBox::slot_buttonPressed (int btn) { |
| 117 emit buttonPressed (btn); | 155 emit buttonPressed (btn); |
| 118 | 156 |
| 119 m_oldId = m_buttonGroup->checkedId(); | 157 m_oldId = m_buttonGroup->checkedId(); |
| 120 } | 158 } |
| 121 | 159 |
| 160 // ============================================================================= | |
| 161 // ----------------------------------------------------------------------------- | |
| 122 void RadioBox::slot_buttonReleased (int btn) { | 162 void RadioBox::slot_buttonReleased (int btn) { |
| 123 emit buttonReleased (btn); | 163 emit buttonReleased (btn); |
| 124 int newid = m_buttonGroup->checkedId(); | 164 int newid = m_buttonGroup->checkedId(); |
| 125 | 165 |
| 126 if (m_oldId != newid) | 166 if (m_oldId != newid) |
| 127 emit valueChanged (newid); | 167 emit valueChanged (newid); |
| 128 } | 168 } |
| 129 | 169 |
| 170 // ============================================================================= | |
| 171 // ----------------------------------------------------------------------------- | |
| 130 RadioBox::it RadioBox::begin() { | 172 RadioBox::it RadioBox::begin() { |
| 131 return m_objects.begin(); | 173 return m_objects.begin(); |
| 132 } | 174 } |
| 133 | 175 |
| 176 // ============================================================================= | |
| 177 // ----------------------------------------------------------------------------- | |
| 134 RadioBox::it RadioBox::end() { | 178 RadioBox::it RadioBox::end() { |
| 135 return m_objects.end(); | 179 return m_objects.end(); |
| 136 } | 180 } |
| 137 | |
| 138 #include "build/moc_widgets.cpp" |
