/
ResourceTreeViewToolbar.cpp
177 lines (143 loc) · 5.03 KB
/
ResourceTreeViewToolbar.cpp
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#include "ResourceTreeViewToolbar.h"
#include "i18n.h"
#include "iuimanager.h"
#include <wx/artprov.h>
#include <wx/sizer.h>
#include <wx/statbmp.h>
#include <wx/textctrl.h>
namespace wxutil
{
ResourceTreeViewToolbar::ResourceTreeViewToolbar(wxWindow* parent, ResourceTreeView* treeView) :
wxPanel(parent, wxID_ANY),
_treeView(nullptr),
_filterEntry(nullptr),
_showAll(nullptr),
_showFavourites(nullptr)
{
auto* grid = new wxFlexGridSizer(2);
grid->AddGrowableCol(1);
SetSizer(grid);
// Hbox for the favourites selection widgets
auto* favourites = new wxBoxSizer(wxHORIZONTAL);
_showAll = new wxRadioButton(this, wxID_ANY, _("Show All"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
_showFavourites = new wxRadioButton(this, wxID_ANY, _("Show Favourites"));
_showAll->Bind(wxEVT_RADIOBUTTON, &ResourceTreeViewToolbar::_onFilterButtonToggled, this);
_showFavourites->Bind(wxEVT_RADIOBUTTON, &ResourceTreeViewToolbar::_onFilterButtonToggled, this);
favourites->Add(_showAll, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, 0);
favourites->Add(_showFavourites, 0, wxALIGN_CENTER_VERTICAL | wxLEFT, 6);
// Filter text entry box
auto* filterBox = new wxBoxSizer(wxHORIZONTAL);
auto* filterImage = new wxStaticBitmap(this, wxID_ANY, wxArtProvider::GetBitmap(wxART_FIND, wxART_TOOLBAR, wxSize(16, 16)));
_filterEntry = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_PROCESS_ENTER);
_filterEntry->SetMinSize(wxSize(100, -1));
_filterEntry->Bind(wxEVT_TEXT, &ResourceTreeViewToolbar::_onEntryText, this);
_filterEntry->Bind(wxEVT_CHAR, &ResourceTreeViewToolbar::_onEntryChar, this);
_filterEntry->SetToolTip(_("Enter search text to filter the tree,\nuse arrow keys to navigate"));
auto nextImg = wxArtProvider::GetBitmap(GlobalUIManager().ArtIdPrefix() + "arrow_down.png");
_findNextButton = new wxBitmapButton(this, wxID_ANY, nextImg);
auto prevImg = wxArtProvider::GetBitmap(GlobalUIManager().ArtIdPrefix() + "arrow_up.png");
_findPrevButton = new wxBitmapButton(this, wxID_ANY, prevImg);
_findNextButton->SetSize(wxSize(16, 16));
_findPrevButton->SetSize(wxSize(16, 16));
_findNextButton->SetToolTip(_("Go to next match"));
_findPrevButton->SetToolTip(_("Go to previous match"));
_findNextButton->Bind(wxEVT_BUTTON, [this](wxCommandEvent& ev)
{
JumpToNextFilterMatch();
});
_findPrevButton->Bind(wxEVT_BUTTON, [this](wxCommandEvent& ev)
{
JumpToPrevFilterMatch();
});
filterBox->Add(filterImage, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, 6);
filterBox->Add(_filterEntry, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT, 6);
filterBox->Add(_findPrevButton, 0, wxEXPAND | wxRIGHT, 3);
filterBox->Add(_findNextButton, 0, wxEXPAND, 6);
grid->Add(favourites, 0, wxALIGN_CENTER_VERTICAL | wxALIGN_LEFT | wxRIGHT, 6);
grid->Add(filterBox, 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 6);
AssociateToTreeView(treeView);
}
void ResourceTreeViewToolbar::AssociateToTreeView(ResourceTreeView* treeView)
{
_treeView = treeView;
UpdateFromTreeView();
}
void ResourceTreeViewToolbar::ClearFilter()
{
_filterEntry->SetValue("");
if (_treeView != nullptr)
{
_treeView->SetFilterText("");
}
}
void ResourceTreeViewToolbar::JumpToNextFilterMatch()
{
if (_treeView != nullptr)
{
_treeView->JumpToNextFilterMatch();
}
}
void ResourceTreeViewToolbar::JumpToPrevFilterMatch()
{
if (_treeView != nullptr)
{
_treeView->JumpToPrevFilterMatch();
}
}
void ResourceTreeViewToolbar::_onEntryChar(wxKeyEvent& ev)
{
if (ev.GetKeyCode() == WXK_RETURN)
{
_treeView->SetFocus();
}
else if (ev.GetKeyCode() == WXK_HOME)
{
_treeView->JumpToFirstFilterMatch();
}
else if (ev.GetKeyCode() == WXK_UP)
{
JumpToPrevFilterMatch();
}
else if (ev.GetKeyCode() == WXK_DOWN)
{
JumpToNextFilterMatch();
}
else
{
ev.Skip();
}
}
void ResourceTreeViewToolbar::_onEntryText(wxCommandEvent& ev)
{
if (_treeView == nullptr)
{
return;
}
auto filterText = ev.GetString();
bool filterResult = _treeView->SetFilterText(filterText);
if (!filterText.empty() && !filterResult)
{
// No match, set the text to red for user feedback
_filterEntry->SetForegroundColour(wxColor(220, 0, 0));
}
else
{
_filterEntry->SetForegroundColour(wxNullColour);
}
_filterEntry->Refresh();
}
void ResourceTreeViewToolbar::_onFilterButtonToggled(wxCommandEvent& ev)
{
if (_treeView == nullptr) return;
_treeView->SetTreeMode(_showAll->GetValue() ?
ResourceTreeView::TreeMode::ShowAll :
ResourceTreeView::TreeMode::ShowFavourites);
}
void ResourceTreeViewToolbar::UpdateFromTreeView()
{
if (_treeView == nullptr) return;
auto mode = _treeView->GetTreeMode();
_showAll->SetValue(mode == ResourceTreeView::TreeMode::ShowAll);
_showFavourites->SetValue(mode == ResourceTreeView::TreeMode::ShowFavourites);
}
}