Slic3r::GUI::GridCellChoiceEditor Class Reference

#include </home/runner/work/OrcaSlicer/OrcaSlicer/src/slic3r/GUI/GUI_ObjectTable.hpp>

Inheritance diagram for Slic3r::GUI::GridCellChoiceEditor:

Collaboration diagram for Slic3r::GUI::GridCellChoiceEditor:

Public Member Functions
	GridCellChoiceEditor (size_t count=0, const wxString choices[]=NULL)
	GridCellChoiceEditor (const wxArrayString &choices)
virtual void	Create (wxWindow *parent, wxWindowID id, wxEvtHandler *evtHandler) wxOVERRIDE
virtual void	SetSize (const wxRect &rect) wxOVERRIDE
virtual wxGridCellEditor *	Clone () const wxOVERRIDE
virtual void	BeginEdit (int row, int col, wxGrid *grid) wxOVERRIDE
virtual bool	EndEdit (int row, int col, const wxGrid *grid, const wxString &oldval, wxString *newval) wxOVERRIDE
virtual wxGridActivationResult	TryActivate (int row, int col, wxGrid *grid, const wxGridActivationSource &actSource) wxOVERRIDE
virtual void	DoActivate (int row, int col, wxGrid *grid) wxOVERRIDE

Protected Member Functions
::ComboBox *	Combo () const
void	OnComboCloseUp (wxCommandEvent &evt)
	wxDECLARE_NO_COPY_CLASS (GridCellChoiceEditor)

Private Attributes
int	m_cached_value {-1}

Detailed Description

Constructor & Destructor Documentation

GridCellChoiceEditor() [1/2]

Slic3r::GUI::GridCellChoiceEditor::GridCellChoiceEditor	(	size_t	count = 0,
		const wxString	choices[] = NULL )

    : wxGridCellChoiceEditor(count, choices)
{}

References count.

Referenced by Clone(), and wxDECLARE_NO_COPY_CLASS().

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GridCellChoiceEditor() [2/2]

Slic3r::GUI::GridCellChoiceEditor::GridCellChoiceEditor

(

const wxArrayString &

choices

)

    : wxGridCellChoiceEditor(choices)
{}

Member Function Documentation

BeginEdit()

void Slic3r::GUI::GridCellChoiceEditor::BeginEdit ( int row, int col, wxGrid * grid )

virtual

{
    wxGridCellEditorEvtHandler *evtHandler = NULL;
    if (m_control) {
        // This event handler is needed to properly dismiss the editor when the popup is closed
        m_control->Bind(wxEVT_COMBOBOX_CLOSEUP, &GridCellChoiceEditor::OnComboCloseUp, this);
        evtHandler = static_cast<wxGridCellEditorEvtHandler*>(m_control->GetEventHandler());
    }
 
    // Don't immediately end if we get a kill focus event within BeginEdit
    if (evtHandler) evtHandler->SetInSetFocus(true);
 
    m_value = grid->GetTable()->GetValue(row, col);
 
    // Reset(); // this updates combo box to correspond to m_value
    int pos = Combo()->FindString(m_value);
    if (pos == wxNOT_FOUND) pos = 0;
    Combo()->SetSelection(pos);
 
    Combo()->SetFocus();
 
#ifdef __WXOSX_COCOA__
    // This is a work around for the combobox being simply dismissed when a
    // choice is made in it under OS X. The bug is almost certainly due to a
    // problem in focus events generation logic but it's not obvious to fix and
    // for now this at least allows to use wxGrid.
    //Combo()->Popup();
#endif
 
    if (evtHandler)
    {
        // When dropping down the menu, a kill focus event
        // happens after this point, so we can't reset the flag yet.
#if !defined(__WXGTK20__)
        //evtHandler->SetInSetFocus(false);
#endif
    }
}

References Combo(), Slic3r::grid(), OnComboCloseUp(), and ComboBox::SetSelection().

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Clone()

wxGridCellEditor * Slic3r::GUI::GridCellChoiceEditor::Clone ( ) const

virtual

{
    GridCellChoiceEditor *editor  = new GridCellChoiceEditor;
    editor->m_allowOthers           = m_allowOthers;
    editor->m_choices               = m_choices;
 
    return editor;
}

References GridCellChoiceEditor().

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Combo()

::ComboBox * Slic3r::GUI::GridCellChoiceEditor::Combo ( ) const

inlineprotected

{ return (::ComboBox *) m_control; }

Referenced by BeginEdit(), and EndEdit().

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Create()

void Slic3r::GUI::GridCellChoiceEditor::Create ( wxWindow * parent, wxWindowID id, wxEvtHandler * evtHandler )

virtual

{
    int style = wxTE_PROCESS_ENTER | wxTE_PROCESS_TAB | wxBORDER_NONE;
 
    if (!m_allowOthers) style |= wxCB_READONLY;
    ::ComboBox *bitmap_combo = new ComboBox(parent, id, wxEmptyString, wxDefaultPosition, wxSize(100, -1), 0, nullptr, wxCB_READONLY);
    bitmap_combo->SetFont(::Label::Body_12);
    int         array_count  = m_choices.GetCount();
    for (int i = 0; i < array_count; i++) {
        bitmap_combo->Append(m_choices[i]);
    }
    m_control = bitmap_combo;
    wxGridCellEditor::Create(parent, id, evtHandler);
}

References ComboBox::Append(), Label::Body_12, ComboBox::SetFont(), and style.

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DoActivate()

void Slic3r::GUI::GridCellChoiceEditor::DoActivate ( int row, int col, wxGrid * grid )

virtual

{
    if (m_cached_value != -1) {
        ObjectGridTable *               table    = dynamic_cast<ObjectGridTable *>(grid->GetTable());
        ObjectGridTable::ObjectGridCol *grid_col = table->get_grid_col(col);
        ObjectGridTable::ObjectGridRow *grid_row = table->get_grid_row(row - 1);
        if (m_cached_value <= grid_col->choice_count) {
            wxString choice = grid_col->choices[m_cached_value - 1];
            table->SetValue(row, col, choice);
            // Combo()->SetValue(choice);
        }
        m_cached_value = -1;
    }
}

References Slic3r::GUI::ObjectGridTable::ObjectGridCol::choices, Slic3r::GUI::ObjectGridTable::get_grid_col(), Slic3r::GUI::ObjectGridTable::get_grid_row(), Slic3r::grid(), m_cached_value, and Slic3r::GUI::ObjectGridTable::SetValue().

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EndEdit()

bool Slic3r::GUI::GridCellChoiceEditor::EndEdit ( int row, int col, const wxGrid * grid, const wxString & oldval, wxString * newval )

virtual

{
    const wxString value = Combo()->GetValue();
    if (value == m_value) return false;
 
    m_value = value;
 
    if (newval) *newval = value;
 
    return true;
}

References Combo(), ComboBox::GetValue(), and Slic3r::grid().

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OnComboCloseUp()

void Slic3r::GUI::GridCellChoiceEditor::OnComboCloseUp ( wxCommandEvent & evt )

protected

{ wxGridCellChoiceEditor::OnComboCloseUp(evt); }

Referenced by BeginEdit().

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SetSize()

void Slic3r::GUI::GridCellChoiceEditor::SetSize ( const wxRect & rect )

virtual

{
    wxGridCellChoiceEditor::SetSize(rect);
}

TryActivate()

wxGridActivationResult Slic3r::GUI::GridCellChoiceEditor::TryActivate ( int row, int col, wxGrid * grid, const wxGridActivationSource & actSource )

virtual

{
    ObjectGridTable *               table    = dynamic_cast<ObjectGridTable *>(grid->GetTable());
    ObjectGridTable::ObjectGridCol *grid_col = table->get_grid_col(col);
    ObjectGridTable::ObjectGridRow *grid_row = table->get_grid_row(row - 1);
 
    if (actSource.GetOrigin() == wxGridActivationSource::Key) {
        const wxKeyEvent &key_event = actSource.GetKeyEvent();
        int               keyCode   = key_event.GetKeyCode();
        wxString          choice;
 
        int digital_value = keyCode - '0';
        if ((digital_value >= 1) && (digital_value <= 9))
            m_cached_value = digital_value;
        else
            m_cached_value = -1;
 
        if (m_cached_value != -1) {
            if (m_cached_value <= grid_col->choice_count) {
                choice = grid_col->choices[m_cached_value - 1];
                return wxGridActivationResult::DoChange(choice);
            } else {
                return wxGridActivationResult::DoNothing();
            }
        } else
            return wxGridActivationResult::DoNothing();
    } else {
        m_cached_value = -1;
        return wxGridActivationResult::DoEdit();
    }
}

References Slic3r::GUI::ObjectGridTable::ObjectGridCol::choices, Slic3r::GUI::ObjectGridTable::get_grid_col(), Slic3r::GUI::ObjectGridTable::get_grid_row(), Slic3r::grid(), and m_cached_value.

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wxDECLARE_NO_COPY_CLASS()

Slic3r::GUI::GridCellChoiceEditor::wxDECLARE_NO_COPY_CLASS ( GridCellChoiceEditor )

protected

References GridCellChoiceEditor().

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Member Data Documentation

m_cached_value

int Slic3r::GUI::GridCellChoiceEditor::m_cached_value {-1}

private

{-1};

Referenced by DoActivate(), and TryActivate().

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The documentation for this class was generated from the following files:

• /home/runner/work/OrcaSlicer/OrcaSlicer/src/slic3r/GUI/GUI_ObjectTable.hpp
• /home/runner/work/OrcaSlicer/OrcaSlicer/src/slic3r/GUI/GUI_ObjectTable.cpp