mirror of
https://bitbucket.org/mfeemster/fractorium.git
synced 2025-01-21 21:20:07 -05:00
138 lines
4.4 KiB
C++
138 lines
4.4 KiB
C++
#include "FractoriumPch.h"
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#include "Fractorium.h"
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/// <summary>
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/// Initialize the xforms selection UI.
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/// </summary>
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void Fractorium::InitXformsSelectUI()
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{
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m_XformsSelectionLayout = (QFormLayout*)ui.XformsSelectGroupBoxScrollAreaWidget->layout();
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connect(ui.XformsSelectAllButton, SIGNAL(clicked(bool)), this, SLOT(OnXformsSelectAllButtonClicked(bool)), Qt::QueuedConnection);
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connect(ui.XformsSelectNoneButton, SIGNAL(clicked(bool)), this, SLOT(OnXformsSelectNoneButtonClicked(bool)), Qt::QueuedConnection);
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ClearXformsSelections();
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}
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/// <summary>
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/// Check all of the xform selection checkboxes.
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/// </summary>
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/// <param name="checked">Ignored</param>
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void Fractorium::OnXformsSelectAllButtonClicked(bool checked) { ForEachXformCheckbox([&](int i, QCheckBox * w) { w->setChecked(true); }); }
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/// <summary>
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/// Uncheck all of the xform selection checkboxes.
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/// </summary>
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/// <param name="checked">Ignored</param>
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void Fractorium::OnXformsSelectNoneButtonClicked(bool checked) { ForEachXformCheckbox([&](int i, QCheckBox * w) { w->setChecked(false); }); }
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/// <summary>
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/// Return whether the checkbox at the specified index is checked.
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/// </summary>
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/// <param name="i">The index of the xform to check for selection</param>
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/// <param name="checked">True if checked, else false.</param>
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bool Fractorium::IsXformSelected(size_t i)
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{
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if (auto child = m_XformsSelectionLayout->itemAt(int(i)))
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if (auto w = qobject_cast<QCheckBox*>(child->widget()))
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return w->isChecked();
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return false;
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}
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/// <summary>
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/// Clear all of the dynamically created xform checkboxes.
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/// </summary>
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void Fractorium::ClearXformsSelections()
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{
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QLayoutItem* child = nullptr;
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m_XformSelections.clear();
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m_XformsSelectionLayout->blockSignals(true);
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while (m_XformsSelectionLayout->count() && (child = m_XformsSelectionLayout->takeAt(0)))
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{
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auto w = child->widget();
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delete child;
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delete w;
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}
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m_XformsSelectionLayout->blockSignals(false);
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}
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/// <summary>
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/// Make a caption from an xform.
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/// The caption will be the xform count + 1, optionally followed by the xform's name.
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/// For final xforms, the string "Final" will be used in place of the count.
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/// </summary>
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/// <param name="i">The index of the xform to make a caption for</param>
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/// <returns>The caption string</returns>
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template <typename T>
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QString FractoriumEmberController<T>::MakeXformCaption(size_t i)
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{
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bool isFinal = m_Ember.FinalXform() == m_Ember.GetTotalXform(i);
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QString caption = isFinal ? "Final" : QString::number(i + 1);
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if (Xform<T>* xform = m_Ember.GetTotalXform(i))
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{
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if (!xform->m_Name.empty())
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caption += " (" + QString::fromStdString(xform->m_Name) + ")";
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}
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return caption;
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}
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/// <summary>
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/// Function to perform the specified operation on every dynamically created xform selection checkbox.
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/// </summary>
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/// <param name="func">The operation to perform</param>
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void Fractorium::ForEachXformCheckbox(std::function<void(int, QCheckBox*)> func)
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{
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int i = 0;
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while (QLayoutItem* child = m_XformsSelectionLayout->itemAt(i))
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{
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if (auto w = qobject_cast<QCheckBox*>(child->widget()))
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func(i, w);
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i++;
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}
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}
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/// <summary>
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/// Function to perform the specified operation on one dynamically created xform selection checkbox.
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/// </summary>
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/// <param name="i">The index of the checkbox</param>
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/// <param name="func">The operation to perform</param>
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/// <returns>True if the checkbox was found, else false.</returns>
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template <typename T>
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bool FractoriumEmberController<T>::XformCheckboxAt(int i, std::function<void(QCheckBox*)> func)
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{
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if (auto child = m_Fractorium->m_XformsSelectionLayout->itemAt(i))
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{
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if (auto w = qobject_cast<QCheckBox*>(child->widget()))
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{
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func(w);
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return true;
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}
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}
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return false;
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}
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/// <summary>
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/// Function to perform the specified operation on one dynamically created xform selection checkbox.
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/// The checkbox is specified by the xform it corresponds to, rather than its index.
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/// </summary>
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/// <param name="xform">The xform that corresponds to the checkbox</param>
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/// <param name="func">The operation to perform</param>
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/// <returns>True if the checkbox was found, else false.</returns>
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template <typename T>
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bool FractoriumEmberController<T>::XformCheckboxAt(Xform<T>* xform, std::function<void(QCheckBox*)> func)
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{
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return XformCheckboxAt(m_Ember.GetTotalXformIndex(xform), func);
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}
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template class FractoriumEmberController<float>;
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#ifdef DO_DOUBLE
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template class FractoriumEmberController<double>;
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#endif
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