| 92 | } |
| 93 | |
| 94 | void |
| 95 | KnobGuiButton::createWidget(QHBoxLayout* layout) |
| 96 | { |
| 97 | KnobButtonPtr knob = _knob.lock(); |
| 98 | QString label = QString::fromUtf8( knob->getLabel().c_str() ); |
| 99 | QString onIconFilePath = QString::fromUtf8( knob->getIconLabel(true).c_str() ); |
| 100 | QString offIconFilePath = QString::fromUtf8( knob->getIconLabel(false).c_str() ); |
| 101 | |
| 102 | |
| 103 | if ( !onIconFilePath.isEmpty() && !QFile::exists(onIconFilePath) ) { |
| 104 | EffectInstance* isEffect = dynamic_cast<EffectInstance*>( knob->getHolder() ); |
| 105 | if (isEffect) { |
| 106 | //Prepend the resources path |
| 107 | QString resourcesPath = QString::fromUtf8( isEffect->getNode()->getPluginResourcesPath().c_str() ); |
| 108 | if ( !resourcesPath.endsWith( QLatin1Char('/') ) ) { |
| 109 | resourcesPath += QLatin1Char('/'); |
| 110 | } |
| 111 | onIconFilePath.prepend(resourcesPath); |
| 112 | } |
| 113 | } |
| 114 | if ( !offIconFilePath.isEmpty() && !QFile::exists(offIconFilePath) ) { |
| 115 | EffectInstance* isEffect = dynamic_cast<EffectInstance*>( knob->getHolder() ); |
| 116 | if (isEffect) { |
| 117 | //Prepend the resources path |
| 118 | QString resourcesPath = QString::fromUtf8( isEffect->getNode()->getPluginResourcesPath().c_str() ); |
| 119 | if ( !resourcesPath.endsWith( QLatin1Char('/') ) ) { |
| 120 | resourcesPath += QLatin1Char('/'); |
| 121 | } |
| 122 | offIconFilePath.prepend(resourcesPath); |
| 123 | } |
| 124 | } |
| 125 | |
| 126 | bool checkable = knob->getIsCheckable(); |
| 127 | QIcon icon; |
| 128 | QPixmap pixChecked, pixUnchecked; |
| 129 | if ( !offIconFilePath.isEmpty() ) { |
| 130 | if ( pixUnchecked.load(offIconFilePath) ) { |
| 131 | icon.addPixmap(pixUnchecked, QIcon::Normal, QIcon::Off); |
| 132 | } |
| 133 | } |
| 134 | if ( !onIconFilePath.isEmpty() ) { |
| 135 | if ( pixChecked.load(onIconFilePath) ) { |
| 136 | icon.addPixmap(pixChecked, QIcon::Normal, QIcon::On); |
| 137 | } |
| 138 | } |
| 139 | |
| 140 | if ( !icon.isNull() ) { |
| 141 | _button = new Button( icon, QString(), layout->parentWidget() ); |
| 142 | _button->setFixedSize(NATRON_MEDIUM_BUTTON_SIZE, NATRON_MEDIUM_BUTTON_SIZE); |
| 143 | _button->setIconSize( QSize(NATRON_MEDIUM_BUTTON_ICON_SIZE, NATRON_MEDIUM_BUTTON_ICON_SIZE) ); |
| 144 | } else { |
| 145 | _button = new Button( label, layout->parentWidget() ); |
| 146 | } |
| 147 | if (checkable) { |
| 148 | _button->setCheckable(true); |
| 149 | bool checked = knob->getValue(); |
| 150 | _button->setChecked(checked); |
| 151 | _button->setDown(checked); |
nothing calls this directly
no test coverage detected