events_functions.cpp File Reference

page layout editor command event functions. More...

#include <fctsys.h>
#include <wx/treectrl.h>
#include <pgm_base.h>
#include <class_drawpanel.h>
#include <common.h>
#include <macros.h>
#include <pl_editor_frame.h>
#include <kicad_device_context.h>
#include <pl_editor_id.h>
#include <dialog_helpers.h>
#include <menus_helpers.h>
#include <worksheet_shape_builder.h>
#include <worksheet_dataitem.h>
#include <design_tree_frame.h>
#include <properties_frame.h>
#include <dialog_page_settings.h>
#include <invoke_pl_editor_dialog.h>

Go to the source code of this file.

Functions
	EVT_MENU_RANGE (ID_POPUP_START_RANGE, ID_POPUP_END_RANGE, PL_EDITOR_FRAME::Process_Special_Functions) void PL_EDITOR_FRAME
static void	moveItem (EDA_DRAW_PANEL *aPanel, wxDC *aDC, const wxPoint &aPosition, bool aErase)
static void	abortMoveItem (EDA_DRAW_PANEL *aPanel, wxDC *aDC)
void	AddNewItemsCommand (wxMenu *aMainMenu)

Variables
DPOINT	initialPosition
wxPoint	initialPositionUi
wxPoint	initialCursorPosition

Detailed Description

page layout editor command event functions.

Definition in file events_functions.cpp.

Function Documentation

abortMoveItem()

static void abortMoveItem ( EDA_DRAW_PANEL *  aPanel, wxDC *  aDC  )

static

Definition at line 398 of file events_functions.cpp.

{
    PL_EDITOR_SCREEN* screen = (PL_EDITOR_SCREEN*) aPanel->GetScreen();
    WORKSHEET_DATAITEM *item = screen->GetCurItem();

    if( item->GetFlags() & NEW_ITEM )
    {
        PL_EDITOR_FRAME* plframe = (PL_EDITOR_FRAME*) aPanel->GetParent();
        plframe->RemoveLastCommandInUndoList();
        WORKSHEET_LAYOUT& pglayout = WORKSHEET_LAYOUT::GetTheInstance();
        pglayout.Remove( item );
        plframe->RebuildDesignTree();
    }
    else
    {
        if( (item->GetFlags() & LOCATE_STARTPOINT) )
        {
            item->MoveStartPointTo( initialPosition );
        }
        else if( (item->GetFlags() & LOCATE_ENDPOINT) )
        {
            item->MoveEndPointTo( initialPosition );
        }
        else
            item->MoveTo( initialPosition );
    }

    aPanel->SetMouseCapture( NULL, NULL );
    screen->SetCurItem( NULL );
    aPanel->Refresh();
}

References PL_EDITOR_SCREEN::GetCurItem(), WORKSHEET_DATAITEM::GetFlags(), EDA_DRAW_PANEL::GetParent(), EDA_DRAW_PANEL::GetScreen(), WORKSHEET_LAYOUT::GetTheInstance(), initialPosition, LOCATE_ENDPOINT, LOCATE_STARTPOINT, WORKSHEET_DATAITEM::MoveEndPointTo(), WORKSHEET_DATAITEM::MoveStartPointTo(), WORKSHEET_DATAITEM::MoveTo(), NEW_ITEM, PL_EDITOR_FRAME::RebuildDesignTree(), EDA_DRAW_PANEL::Refresh(), WORKSHEET_LAYOUT::Remove(), PL_EDITOR_FRAME::RemoveLastCommandInUndoList(), PL_EDITOR_SCREEN::SetCurItem(), and EDA_DRAW_PANEL::SetMouseCapture().

Referenced by PL_EDITOR_FRAME::MoveItem().

AddNewItemsCommand()

void AddNewItemsCommand

(

wxMenu *

aMainMenu

)

Definition at line 44 of file pagelayout_editor/onrightclick.cpp.

{
    AddMenuItem( aMainMenu, ID_POPUP_ITEM_ADD_LINE, _( "Add Line..." ),
                 KiBitmap( add_dashed_line_xpm ) );
    AddMenuItem( aMainMenu, ID_POPUP_ITEM_ADD_RECT, _( "Add Rectangle..." ),
                 KiBitmap( add_rectangle_xpm ) );
    AddMenuItem( aMainMenu, ID_POPUP_ITEM_ADD_TEXT, _( "Add Text..." ),
                 KiBitmap( text_xpm ) );
    AddMenuItem( aMainMenu, ID_POPUP_ITEM_ADD_BITMAP, _( "Add Bitmap..." ),
                 KiBitmap( image_xpm ) );
    AddMenuItem( aMainMenu, ID_POPUP_ITEM_APPEND_PAGE_LAYOUT,
                 _( "Append Existing Page Layout Design File..." ),
                 KiBitmap( pagelayout_load_xpm ) );
}

References AddMenuItem(), ID_POPUP_ITEM_ADD_BITMAP, ID_POPUP_ITEM_ADD_LINE, ID_POPUP_ITEM_ADD_RECT, ID_POPUP_ITEM_ADD_TEXT, ID_POPUP_ITEM_APPEND_PAGE_LAYOUT, KiBitmap(), and text_xpm.

Referenced by PL_EDITOR_FRAME::OnRightClick(), and PL_EDITOR_FRAME::OnTreeRightClick().

EVT_MENU_RANGE()

EVT_MENU_RANGE	(	ID_POPUP_START_RANGE	,
		ID_POPUP_END_RANGE	,
		PL_EDITOR_FRAME::Process_Special_Functions
	)

Definition at line 104 of file events_functions.cpp.

{
    int id = event.GetId();
    int idx;
    wxString msg;
    WORKSHEET_LAYOUT& pglayout = WORKSHEET_LAYOUT::GetTheInstance();
    WORKSHEET_DATAITEM* item = NULL;
    wxCommandEvent cmd( wxEVT_COMMAND_MENU_SELECTED );
    cmd.SetEventObject( this );

    switch( id )
    {
    case ID_NO_TOOL_SELECTED:
        SetNoToolSelected();
        break;

    case ID_MENU_ZOOM_SELECTION:
    case ID_ZOOM_SELECTION:
        // This tool is located on the main toolbar: switch it on or off on click
        if( GetToolId() != ID_ZOOM_SELECTION )
            SetToolID( ID_ZOOM_SELECTION, wxCURSOR_MAGNIFIER, _( "Zoom to selection" ) );
        else
            SetNoToolSelected();
        break;

    case ID_SELECT_PAGE_NUMBER:
        m_canvas->Refresh();
        break;

    case ID_SHEET_SET:
        {
        DIALOG_PAGES_SETTINGS dlg( this, wxSize( MAX_PAGE_SIZE_EDITORS_MILS,
                                                 MAX_PAGE_SIZE_EDITORS_MILS ) );
        dlg.SetWksFileName( GetCurrFileName() );
        dlg.EnableWksFileNamePicker( false );
        dlg.ShowModal();

        cmd.SetId( ID_ZOOM_PAGE );
        wxPostEvent( this, cmd );
        }
        break;

    case ID_POPUP_CANCEL_CURRENT_COMMAND:
        if( m_canvas->IsMouseCaptured() )
        {
            m_canvas->EndMouseCapture();
            SetToolID( GetToolId(), m_canvas->GetCurrentCursor(), wxEmptyString );
        }
        else
        {
            SetNoToolSelected();
        }
        break;

    case ID_POPUP_DESIGN_TREE_ITEM_DELETE:
    case ID_POPUP_ITEM_DELETE:
    case wxID_CUT:
        // Delete item, and select the previous item
        item = m_treePagelayout->GetPageLayoutSelectedItem();

        if( item == NULL )
            break;

        SaveCopyInUndoList();
        idx = pglayout.GetItemIndex( item );
        pglayout.Remove( item );
        RebuildDesignTree();

        if( id == ID_POPUP_DESIGN_TREE_ITEM_DELETE )
        {
            item = pglayout.GetItem( (unsigned) (idx-1) );

            if( item )
                m_treePagelayout->SelectCell( item );
        }

        item = NULL;
        OnModify();
        m_canvas->Refresh();
        break;

    case ID_POPUP_ITEM_ADD_LINE:
        SaveCopyInUndoList();
        idx =  m_treePagelayout->GetSelectedItemIndex();
        item = AddPageLayoutItem( WORKSHEET_DATAITEM::WS_SEGMENT, idx );

        if( InvokeDialogNewItem( this, item ) == wxID_CANCEL )
        {
            RemoveLastCommandInUndoList();
            pglayout.Remove( item );
            RebuildDesignTree();
            item = NULL;
        }
        else
        {
            // Put the new item in move mode, after putting the cursor
            // on the start point:
            wxPoint position = item->GetStartPosUi();
            SetCrossHairPosition( position, false );
            position = GetCrossHairPosition();

            if( m_canvas->IsPointOnDisplay( position ) )
                m_canvas->MoveCursorToCrossHair();
            else
                RedrawScreen( position, true );

            item->SetFlags( NEW_ITEM );
            MoveItem( item );
        }
        break;

    case ID_POPUP_ITEM_ADD_RECT:
        SaveCopyInUndoList();
        idx =  m_treePagelayout->GetSelectedItemIndex();
        item = AddPageLayoutItem( WORKSHEET_DATAITEM::WS_RECT, idx );

        if( InvokeDialogNewItem( this, item ) == wxID_CANCEL )
        {
            RemoveLastCommandInUndoList();
            pglayout.Remove( item );
            RebuildDesignTree();
            item = NULL;
        }
        else
        {
            // Put the new item in move mode, after putting the cursor
            // on the start point:
            wxPoint position = item->GetStartPosUi();
            SetCrossHairPosition( position, false );
            position = GetCrossHairPosition();

            if( m_canvas->IsPointOnDisplay( position ) )
                m_canvas->MoveCursorToCrossHair();
            else
                RedrawScreen( position, true );

            item->SetFlags( NEW_ITEM );
            MoveItem( item );
        }
        break;

    case ID_POPUP_ITEM_ADD_TEXT:
        SaveCopyInUndoList();
        idx =  m_treePagelayout->GetSelectedItemIndex();
        item = AddPageLayoutItem( WORKSHEET_DATAITEM::WS_TEXT, idx );
        if( InvokeDialogNewItem( this, item ) == wxID_CANCEL )
        {
            RemoveLastCommandInUndoList();
            pglayout.Remove( item );
            RebuildDesignTree();
            item = NULL;
        }
        else
        {
            // Put the new text in move mode:
            item->SetFlags( NEW_ITEM | LOCATE_STARTPOINT );
            MoveItem( item );
        }
        break;

    case ID_POPUP_ITEM_ADD_BITMAP:
        SaveCopyInUndoList();
        idx =  m_treePagelayout->GetSelectedItemIndex();
        item = AddPageLayoutItem( WORKSHEET_DATAITEM::WS_BITMAP, idx );
        if( item && InvokeDialogNewItem( this, item ) == wxID_CANCEL )
        {
            RemoveLastCommandInUndoList();
            pglayout.Remove( item );
            RebuildDesignTree();
            item = NULL;
        }
        if( item )
        {
            // Put the new text in move mode:
            item->SetFlags( NEW_ITEM | LOCATE_STARTPOINT );
            MoveItem( item );
        }
        break;

    case ID_POPUP_ITEM_APPEND_PAGE_LAYOUT:
        cmd.SetId( ID_APPEND_DESCR_FILE );
        wxPostEvent( this, cmd );
        break;

    case ID_POPUP_ITEM_PLACE:
        item = GetScreen()->GetCurItem();
        PlaceItem( item );
        break;

    case ID_POPUP_ITEM_PLACE_CANCEL:
        if(  m_canvas->IsMouseCaptured() )
             m_canvas->EndMouseCapture();
        break;

    case ID_POPUP_ITEM_MOVE_START_POINT:
        item = m_treePagelayout->GetPageLayoutSelectedItem();
        // Ensure flags are properly set
        item->ClearFlags( LOCATE_ENDPOINT );
        item->SetFlags( LOCATE_STARTPOINT );
        MoveItem( item );
        break;

    case ID_POPUP_ITEM_MOVE_END_POINT:
        item = m_treePagelayout->GetPageLayoutSelectedItem();
        // Ensure flags are properly set
        item->ClearFlags( LOCATE_STARTPOINT );
        item->SetFlags( LOCATE_ENDPOINT );
        MoveItem( item );
        break;

    case ID_POPUP_ITEM_MOVE:
        item = m_treePagelayout->GetPageLayoutSelectedItem();
        item->ClearFlags( LOCATE_ENDPOINT|LOCATE_STARTPOINT );
        MoveItem( item );
        break;

    default:
        wxMessageBox( wxT( "PL_EDITOR_FRAME::Process_Special_Functions error" ) );
        break;
    }

    if( item )
    {
        OnModify();
        m_propertiesPagelayout->CopyPrmsFromItemToPanel( item );
        m_treePagelayout->SelectCell( item );
    }

}

References WORKSHEET_DATAITEM::ClearFlags(), DIALOG_PAGES_SETTINGS::EnableWksFileNamePicker(), WORKSHEET_LAYOUT::GetItem(), WORKSHEET_LAYOUT::GetItemIndex(), WORKSHEET_DATAITEM::GetStartPosUi(), WORKSHEET_LAYOUT::GetTheInstance(), ID_APPEND_DESCR_FILE, ID_MENU_ZOOM_SELECTION, ID_NO_TOOL_SELECTED, ID_POPUP_CANCEL_CURRENT_COMMAND, ID_POPUP_DESIGN_TREE_ITEM_DELETE, ID_POPUP_ITEM_ADD_BITMAP, ID_POPUP_ITEM_ADD_LINE, ID_POPUP_ITEM_ADD_RECT, ID_POPUP_ITEM_ADD_TEXT, ID_POPUP_ITEM_APPEND_PAGE_LAYOUT, ID_POPUP_ITEM_DELETE, ID_POPUP_ITEM_MOVE, ID_POPUP_ITEM_MOVE_END_POINT, ID_POPUP_ITEM_MOVE_START_POINT, ID_POPUP_ITEM_PLACE, ID_POPUP_ITEM_PLACE_CANCEL, ID_SELECT_PAGE_NUMBER, ID_SHEET_SET, ID_ZOOM_PAGE, ID_ZOOM_SELECTION, InvokeDialogNewItem(), LOCATE_ENDPOINT, LOCATE_STARTPOINT, MAX_PAGE_SIZE_EDITORS_MILS, NEW_ITEM, WORKSHEET_LAYOUT::Remove(), WORKSHEET_DATAITEM::SetFlags(), DIALOG_PAGES_SETTINGS::SetWksFileName(), WORKSHEET_DATAITEM::WS_BITMAP, WORKSHEET_DATAITEM::WS_RECT, WORKSHEET_DATAITEM::WS_SEGMENT, and WORKSHEET_DATAITEM::WS_TEXT.

moveItem()

static void moveItem ( EDA_DRAW_PANEL *  aPanel, wxDC *  aDC, const wxPoint &  aPosition, bool  aErase  )

static

Definition at line 358 of file events_functions.cpp.

{
    PL_EDITOR_SCREEN* screen = (PL_EDITOR_SCREEN*) aPanel->GetScreen();
    WORKSHEET_DATAITEM *item = screen->GetCurItem();

    wxCHECK_RET( (item != NULL), wxT( "Cannot move NULL item." ) );
    wxPoint position = aPanel->GetParent()->GetCrossHairPosition()
                      - ( initialCursorPosition - initialPositionUi );
    wxPoint previous_position;

    if( (item->GetFlags() & LOCATE_STARTPOINT) )
    {
        previous_position = item->GetStartPosUi();
        item->MoveStartPointToUi( position );
    }
    else if( (item->GetFlags() & LOCATE_ENDPOINT) )
    {
        previous_position = item->GetEndPosUi();
        item->MoveEndPointToUi( position );
    }
    else
    {
        previous_position = item->GetStartPosUi();
        item->MoveToUi( position );
    }

    // Draw the item item at it's new position, if it is modified,
    // (does not happen each time the mouse is moved, because the
    // item is placed on grid)
    // to avoid useless computation time.
    if(  previous_position != position )
        aPanel->Refresh();
}

References EDA_DRAW_FRAME::GetCrossHairPosition(), PL_EDITOR_SCREEN::GetCurItem(), WORKSHEET_DATAITEM::GetEndPosUi(), WORKSHEET_DATAITEM::GetFlags(), EDA_DRAW_PANEL::GetParent(), EDA_DRAW_PANEL::GetScreen(), WORKSHEET_DATAITEM::GetStartPosUi(), initialCursorPosition, initialPositionUi, LOCATE_ENDPOINT, LOCATE_STARTPOINT, WORKSHEET_DATAITEM::MoveEndPointToUi(), WORKSHEET_DATAITEM::MoveStartPointToUi(), WORKSHEET_DATAITEM::MoveToUi(), and EDA_DRAW_PANEL::Refresh().

Referenced by PL_EDITOR_FRAME::MoveItem().

Variable Documentation

initialCursorPosition

wxPoint initialCursorPosition

Definition at line 356 of file events_functions.cpp.

Referenced by moveItem(), and PL_EDITOR_FRAME::MoveItem().

initialPosition

DPOINT initialPosition

Definition at line 354 of file events_functions.cpp.

Referenced by abortMoveItem(), PL_EDITOR_FRAME::MoveItem(), and PL_EDITOR_FRAME::PlaceItem().

initialPositionUi

wxPoint initialPositionUi

Definition at line 355 of file events_functions.cpp.

Referenced by moveItem(), and PL_EDITOR_FRAME::MoveItem().