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MD5AnimationViewer.cpp
318 lines (240 loc) · 7.82 KB
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MD5AnimationViewer.cpp
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#include "MD5AnimationViewer.h"
#include "i18n.h"
#include "imainframe.h"
#include "imodelcache.h"
#include "imd5anim.h"
#include <wx/splitter.h>
#include <wx/stattext.h>
#include <wx/sizer.h>
namespace ui
{
MD5AnimationViewer::MD5AnimationViewer(wxWindow* parent, RunMode runMode) :
wxutil::DialogBase(_("MD5 Animation Viewer"), parent),
_runMode(runMode),
_modelList(new wxutil::TreeModel(_modelColumns)),
_modelPopulator(_modelList),
_animList(new wxutil::TreeModel(_animColumns, true))
{
SetSizer(new wxBoxSizer(wxVERTICAL));
wxSplitterWindow* splitter = new wxSplitterWindow(this, wxID_ANY, wxDefaultPosition,
wxDefaultSize, wxSP_3D | wxSP_LIVE_UPDATE);
splitter->SetMinimumPaneSize(10); // disallow unsplitting
// Preview goes to the right
_preview.reset(new AnimationPreview(splitter));
splitter->SplitVertically(createListPane(splitter), _preview->getWidget());
GetSizer()->Add(splitter, 1, wxEXPAND | wxALL, 12);
if (_runMode == RunMode::Selection)
{
GetSizer()->Add(CreateStdDialogButtonSizer(wxOK | wxCANCEL), 0, wxALIGN_RIGHT | wxBOTTOM | wxRIGHT, 12);
SetAffirmativeId(wxID_OK);
}
else
{
GetSizer()->Add(CreateStdDialogButtonSizer(wxCLOSE), 0, wxALIGN_RIGHT | wxBOTTOM | wxRIGHT, 12);
SetAffirmativeId(wxID_CLOSE);
}
FitToScreen(0.8f, 0.7f);
// Set the default size of the window
splitter->SetSashPosition(static_cast<int>(GetSize().GetWidth() * 0.25f));
// Populate with model names
populateModelList();
Bind(wxEVT_IDLE, [&](wxIdleEvent& ev)
{
ev.Skip();
if (!_modelToSelect.empty())
{
setSelectedModel(_modelToSelect);
}
if (!_animToSelect.empty())
{
setSelectedAnim(_animToSelect);
}
});
}
void MD5AnimationViewer::Show(const cmd::ArgumentList& args)
{
MD5AnimationViewer* viewer = new MD5AnimationViewer(nullptr, RunMode::ViewOnly);
viewer->ShowModal();
viewer->Destroy();
}
wxWindow* MD5AnimationViewer::createListPane(wxWindow* parent)
{
wxPanel* listPane = new wxPanel(parent, wxID_ANY);
listPane->SetSizer(new wxBoxSizer(wxVERTICAL));
wxStaticText* modelLabel = new wxStaticText(listPane, wxID_ANY, _("Model Definition"));
modelLabel->SetFont(modelLabel->GetFont().Bold());
wxStaticText* animLabel = new wxStaticText(listPane, wxID_ANY, _("Available Animations"));
animLabel->SetFont(animLabel->GetFont().Bold());
listPane->GetSizer()->Add(modelLabel, 0, wxEXPAND | wxBOTTOM, 6);
listPane->GetSizer()->Add(createModelTreeView(listPane), 1, wxEXPAND | wxBOTTOM | wxTOP, 6);
listPane->GetSizer()->Add(animLabel, 0, wxEXPAND | wxBOTTOM | wxTOP, 6);
listPane->GetSizer()->Add(createAnimTreeView(listPane), 1, wxEXPAND | wxBOTTOM | wxTOP, 6);
return listPane;
}
wxWindow* MD5AnimationViewer::createModelTreeView(wxWindow* parent)
{
_modelTreeView = wxutil::TreeView::CreateWithModel(parent, _modelList.get(), wxDV_SINGLE | wxDV_NO_HEADER);
_modelTreeView->SetMinClientSize(wxSize(300, -1));
// Single text column
_modelTreeView->AppendTextColumn(_("Model Definition"), _modelColumns.name.getColumnIndex(),
wxDATAVIEW_CELL_INERT, wxCOL_WIDTH_AUTOSIZE);
// Apply full-text search to the column
_modelTreeView->AddSearchColumn(_modelColumns.name);
// Connect up the selection changed callback
_modelTreeView->Connect(wxEVT_DATAVIEW_SELECTION_CHANGED,
wxDataViewEventHandler(MD5AnimationViewer::_onModelSelChanged), NULL, this);
// Pack into scrolled window and return
return _modelTreeView;
}
wxWindow* MD5AnimationViewer::createAnimTreeView(wxWindow* parent)
{
_animTreeView = wxutil::TreeView::CreateWithModel(parent, _animList.get(), wxDV_SINGLE | wxDV_NO_HEADER);
_animTreeView->EnableAutoColumnWidthFix(false);
_animTreeView->SetMinClientSize(wxSize(300, -1));
// Single text column
_animTreeView->AppendTextColumn(_("Animation"), _animColumns.name.getColumnIndex(),
wxDATAVIEW_CELL_INERT, wxCOL_WIDTH_AUTOSIZE);
_animTreeView->AppendTextColumn(_("File"), _animColumns.filename.getColumnIndex(),
wxDATAVIEW_CELL_INERT, wxCOL_WIDTH_AUTOSIZE);
// Apply full-text search to the column
_animTreeView->AddSearchColumn(_animColumns.name);
// Connect up the selection changed callback
_animTreeView->Connect(wxEVT_DATAVIEW_SELECTION_CHANGED,
wxDataViewEventHandler(MD5AnimationViewer::_onAnimSelChanged), NULL, this);
return _animTreeView;
}
void MD5AnimationViewer::_onModelSelChanged(wxDataViewEvent& ev)
{
handleModelSelectionChange();
}
void MD5AnimationViewer::handleModelSelectionChange()
{
IModelDefPtr modelDef = getSelectedModelDef();
if (!modelDef)
{
_animTreeView->Enable(false);
return;
}
_animTreeView->Enable(true);
scene::INodePtr modelNode = GlobalModelCache().getModelNode(modelDef->mesh);
_preview->setAnim(md5::IMD5AnimPtr());
_preview->setModelNode(modelNode);
populateAnimationList();
}
std::string MD5AnimationViewer::getSelectedModel()
{
wxDataViewItem item = _modelTreeView->GetSelection();
if (!item.IsOk())
{
return std::string();
}
wxutil::TreeModel::Row row(item, *_modelList);
return static_cast<std::string>(row[_modelColumns.name]);
}
void MD5AnimationViewer::setSelectedModel(const std::string& model)
{
if (IsShownOnScreen())
{
wxDataViewItem item = _modelList->FindString(model, _modelColumns.name);
if (item.IsOk())
{
_modelTreeView->Select(item);
_modelTreeView->EnsureVisible(item);
handleModelSelectionChange();
}
_modelToSelect.clear();
return;
}
_modelToSelect = model;
}
std::string MD5AnimationViewer::getSelectedAnim()
{
wxDataViewItem item = _animTreeView->GetSelection();
if (!item.IsOk())
{
return std::string();
}
wxutil::TreeModel::Row row(item, *_animList);
return static_cast<std::string>(row[_animColumns.name]);
}
void MD5AnimationViewer::setSelectedAnim(const std::string& anim)
{
if (IsShownOnScreen())
{
wxDataViewItem item = _animList->FindString(anim, _animColumns.name);
if (item.IsOk())
{
_animTreeView->Select(item);
_animTreeView->EnsureVisible(item);
handleAnimSelectionChange();
}
_animToSelect.clear();
return;
}
_animToSelect = anim;
}
IModelDefPtr MD5AnimationViewer::getSelectedModelDef()
{
std::string modelDefName = getSelectedModel();
if (modelDefName.empty())
{
return IModelDefPtr();
}
return GlobalEntityClassManager().findModel(modelDefName);
}
void MD5AnimationViewer::_onAnimSelChanged(wxDataViewEvent& ev)
{
handleAnimSelectionChange();
}
void MD5AnimationViewer::handleAnimSelectionChange()
{
IModelDefPtr modelDef = getSelectedModelDef();
if (!modelDef)
{
_preview->setAnim(md5::IMD5AnimPtr());
return;
}
wxDataViewItem item = _animTreeView->GetSelection();
if (!item.IsOk())
{
_preview->setAnim(md5::IMD5AnimPtr());
return;
}
wxutil::TreeModel::Row row(item, *_animList);
std::string filename = row[_animColumns.filename];
// Assign preview animation
md5::IMD5AnimPtr anim = GlobalAnimationCache().getAnim(filename);
_preview->setAnim(anim);
}
void MD5AnimationViewer::visit(const IModelDefPtr& modelDef)
{
_modelPopulator.addPath(modelDef->getModName() + "/" + modelDef->name);
}
void MD5AnimationViewer::visit(wxutil::TreeModel& /* store */,
wxutil::TreeModel::Row& row, const std::string& path, bool isExplicit)
{
// Get the display path, everything after rightmost slash
row[_modelColumns.name] = path.substr(path.rfind("/") + 1);
row.SendItemAdded();
}
void MD5AnimationViewer::populateModelList()
{
_modelList->Clear();
GlobalEntityClassManager().forEachModelDef(*this);
_modelPopulator.forEachNode(*this);
_modelTreeView->ExpandTopLevelItems();
}
void MD5AnimationViewer::populateAnimationList()
{
_animList->Clear();
IModelDefPtr modelDef = getSelectedModelDef();
if (!modelDef) return;
for (IModelDef::Anims::const_iterator i = modelDef->anims.begin(); i != modelDef->anims.end(); ++i)
{
wxutil::TreeModel::Row row = _animList->AddItem();
row[_animColumns.name] = i->first; // anim name
row[_animColumns.filename] = i->second; // anim filename
row.SendItemAdded();
}
}
} // namespace