Zack Rusin | 7c814f1 | 2011-04-09 19:20:58 -0400 | [diff] [blame] | 1 | #include "shaderssourcewidget.h" |
| 2 | |
| 3 | ShadersSourceWidget::ShadersSourceWidget(QWidget *parent) |
| 4 | : QWidget(parent) |
| 5 | { |
| 6 | m_ui.setupUi(this); |
| 7 | |
| 8 | connect(m_ui.shadersCB, SIGNAL(currentIndexChanged(int)), |
| 9 | SLOT(changeShader(int))); |
| 10 | } |
| 11 | |
| 12 | void ShadersSourceWidget::setShaders(const QStringList &sources) |
| 13 | { |
| 14 | m_sources = sources; |
| 15 | |
| 16 | m_ui.shadersCB->clear(); |
| 17 | m_ui.shadersTextEdit->clear(); |
| 18 | |
| 19 | if (m_sources.isEmpty()) { |
| 20 | m_ui.shadersCB->setDisabled(true); |
| 21 | m_ui.shadersTextEdit->setPlainText( |
| 22 | tr("No bound shaders.")); |
| 23 | m_ui.shadersTextEdit->setDisabled(true); |
| 24 | return; |
| 25 | } |
| 26 | |
| 27 | m_ui.shadersCB->setEnabled(true); |
| 28 | m_ui.shadersTextEdit->setEnabled(true); |
| 29 | |
| 30 | for (int i = 0; i < m_sources.count(); ++i) { |
| 31 | QString source = m_sources[i]; |
| 32 | m_ui.shadersCB->insertItem( |
| 33 | i, |
| 34 | tr("Shader %1").arg(i)); |
| 35 | } |
| 36 | m_ui.shadersCB->setCurrentIndex(0); |
| 37 | } |
| 38 | |
| 39 | void ShadersSourceWidget::changeShader(int idx) |
| 40 | { |
| 41 | m_ui.shadersTextEdit->setPlainText(m_sources.value(idx)); |
| 42 | } |
| 43 | |
| 44 | #include "shaderssourcewidget.moc" |