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kicad/pagelayout_editor/events_functions.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2013 CERN
* Copyright (C) 2017 KiCad Developers, see AUTHORS.txt for contributors.
* @author Jean-Pierre Charras, jp.charras at wanadoo.fr
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
/**
* @file pagelayout_editor/events_functions.cpp
* @brief page layout editor command event functions.
*/
#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>
BEGIN_EVENT_TABLE( PL_EDITOR_FRAME, EDA_DRAW_FRAME )
EVT_CLOSE( PL_EDITOR_FRAME::OnCloseWindow )
// Desing tree event:
EVT_TREE_SEL_CHANGED( ID_DESIGN_TREE_FRAME, PL_EDITOR_FRAME::OnTreeSelection )
EVT_TREE_ITEM_MIDDLE_CLICK( ID_DESIGN_TREE_FRAME, PL_EDITOR_FRAME::OnTreeMiddleClick )
EVT_TREE_ITEM_RIGHT_CLICK( ID_DESIGN_TREE_FRAME, PL_EDITOR_FRAME::OnTreeRightClick )
// Menu Files:
EVT_MENU( wxID_NEW, PL_EDITOR_FRAME::Files_io )
EVT_MENU( wxID_OPEN, PL_EDITOR_FRAME::Files_io )
EVT_MENU( wxID_SAVE, PL_EDITOR_FRAME::Files_io )
EVT_MENU( wxID_SAVEAS, PL_EDITOR_FRAME::Files_io )
EVT_MENU( wxID_FILE, PL_EDITOR_FRAME::Files_io )
EVT_MENU( ID_APPEND_DESCR_FILE, PL_EDITOR_FRAME::Files_io )
EVT_MENU( ID_GEN_PLOT, PL_EDITOR_FRAME::ToPlotter )
EVT_MENU_RANGE( wxID_FILE1, wxID_FILE9, PL_EDITOR_FRAME::OnFileHistory )
EVT_MENU( wxID_EXIT, PL_EDITOR_FRAME::OnQuit )
// menu Preferences
EVT_MENU_RANGE( ID_PREFERENCES_HOTKEY_START, ID_PREFERENCES_HOTKEY_END, PL_EDITOR_FRAME::Process_Config )
EVT_MENU( ID_MENU_PL_EDITOR_SELECT_PREFERED_EDITOR, EDA_BASE_FRAME::OnSelectPreferredEditor )
EVT_MENU( wxID_PREFERENCES, PL_EDITOR_FRAME::Process_Config )
EVT_MENU( ID_MENU_SWITCH_BGCOLOR, PL_EDITOR_FRAME::Process_Config )
EVT_MENU( ID_MENU_GRID_ONOFF, PL_EDITOR_FRAME::Process_Config )
// Menu Help
EVT_MENU( wxID_HELP, EDA_DRAW_FRAME::GetKicadHelp )
EVT_MENU( wxID_INDEX, EDA_DRAW_FRAME::GetKicadHelp )
EVT_MENU( ID_HELP_GET_INVOLVED, EDA_DRAW_FRAME::GetKicadContribute )
EVT_MENU( wxID_ABOUT, EDA_DRAW_FRAME::GetKicadAbout )
EVT_TOOL( wxID_CUT, PL_EDITOR_FRAME::Process_Special_Functions )
EVT_TOOL( wxID_UNDO, PL_EDITOR_FRAME::GetLayoutFromUndoList )
EVT_TOOL( wxID_REDO, PL_EDITOR_FRAME::GetLayoutFromRedoList )
EVT_TOOL( wxID_PRINT, PL_EDITOR_FRAME::ToPrinter )
EVT_TOOL( wxID_PREVIEW, PL_EDITOR_FRAME::ToPrinter )
EVT_TOOL( ID_SHEET_SET, PL_EDITOR_FRAME::Process_Special_Functions )
EVT_TOOL( ID_SHOW_REAL_MODE, PL_EDITOR_FRAME::OnSelectTitleBlockDisplayMode )
EVT_TOOL( ID_SHOW_PL_EDITOR_MODE, PL_EDITOR_FRAME::OnSelectTitleBlockDisplayMode )
EVT_TOOL( ID_NO_TOOL_SELECTED, PL_EDITOR_FRAME::Process_Special_Functions )
EVT_MENU( ID_MENU_ZOOM_SELECTION, PL_EDITOR_FRAME::Process_Special_Functions )
EVT_TOOL( ID_ZOOM_SELECTION, PL_EDITOR_FRAME::Process_Special_Functions )
EVT_CHOICE( ID_SELECT_COORDINATE_ORIGIN, PL_EDITOR_FRAME::OnSelectCoordOriginCorner)
EVT_CHOICE( ID_SELECT_PAGE_NUMBER, PL_EDITOR_FRAME::Process_Special_Functions)
// the ID_NO_TOOL_SELECTED id TOOL does not existing currently, but the right click
// popup menu can generate this event.
EVT_TOOL( ID_NO_TOOL_SELECTED, PL_EDITOR_FRAME::Process_Special_Functions )
EVT_TOOL( ID_POPUP_CANCEL_CURRENT_COMMAND, PL_EDITOR_FRAME::Process_Special_Functions )
EVT_MENU_RANGE( ID_POPUP_START_RANGE, ID_POPUP_END_RANGE,
PL_EDITOR_FRAME::Process_Special_Functions )
EVT_UPDATE_UI( ID_NO_TOOL_SELECTED, PL_EDITOR_FRAME::OnUpdateSelectTool )
EVT_UPDATE_UI( ID_ZOOM_SELECTION, PL_EDITOR_FRAME::OnUpdateSelectTool )
EVT_UPDATE_UI( ID_SHOW_REAL_MODE, PL_EDITOR_FRAME::OnUpdateTitleBlockDisplayNormalMode )
EVT_UPDATE_UI( ID_SHOW_PL_EDITOR_MODE, PL_EDITOR_FRAME::OnUpdateTitleBlockDisplaySpecialMode )
END_EVENT_TABLE()
/* Handles the selection of tools, menu, and popup menu commands.
*/
void PL_EDITOR_FRAME::Process_Special_Functions( wxCommandEvent& event )
{
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 );
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 );
}
}
/*
* Function moveItem: called when the mouse cursor is moving
* moves the item currently selected (or the start point or the end point)
* to the cursor position
*/
DPOINT initialPosition; // The initial position of the item to move, in mm
wxPoint initialPositionUi; // The initial position of the item to move, in Ui
wxPoint initialCursorPosition; // The initial position of the cursor
static void moveItem( EDA_DRAW_PANEL* aPanel, wxDC* aDC, const wxPoint& aPosition, bool aErase )
{
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();
}
/*
* Function abortMoveItem: called when an item is currently moving,
* and when the user aborts the move command.
* Restores the initial position of the item
*/
static void abortMoveItem( EDA_DRAW_PANEL* aPanel, wxDC* aDC )
{
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();
}
void PL_EDITOR_FRAME::MoveItem( WORKSHEET_DATAITEM* aItem )
{
wxCHECK_RET( aItem != NULL, wxT( "Cannot move NULL item" ) );
initialPosition = aItem->GetStartPos();
initialPositionUi = aItem->GetStartPosUi();
initialCursorPosition = GetCrossHairPosition();
if( (aItem->GetFlags() & LOCATE_ENDPOINT) )
{
initialPosition = aItem->GetEndPos();
initialPositionUi = aItem->GetEndPosUi();
}
if( aItem->GetFlags() & (LOCATE_STARTPOINT|LOCATE_ENDPOINT) )
{
SetCrossHairPosition( initialPositionUi, false );
initialCursorPosition = GetCrossHairPosition();
if( m_canvas->IsPointOnDisplay( initialCursorPosition ) )
{
m_canvas->MoveCursorToCrossHair();
m_canvas->Refresh();
}
else
{
RedrawScreen( initialCursorPosition, true );
}
}
m_canvas->SetMouseCapture( moveItem, abortMoveItem );
GetScreen()->SetCurItem( aItem );
}
/**
* Save in Undo list the layout, and place an item being moved.
* @param aItem is the item moved
*/
void PL_EDITOR_FRAME::PlaceItem( WORKSHEET_DATAITEM* aItem )
{
DPOINT currStartPos = aItem->GetStartPos();
DPOINT currEndPos = aItem->GetEndPos();
aItem->ClearFlags( NEW_ITEM );
// Save the curren layout before changes
if( (aItem->GetFlags() & LOCATE_STARTPOINT) )
{
aItem->MoveStartPointTo( initialPosition );
}
else if( aItem->GetFlags() & LOCATE_ENDPOINT )
{
aItem->MoveEndPointTo( initialPosition );
}
else
aItem->MoveTo( initialPosition );
SaveCopyInUndoList();
// Re-place the item
aItem->MoveStartPointTo( currStartPos );
aItem->MoveEndPointTo( currEndPos );
m_canvas->SetMouseCapture( NULL, NULL );
GetScreen()->SetCurItem( NULL );
}
/* called when the user select one of the 4 page corner as corner
* reference (or the left top paper corner)
*/
void PL_EDITOR_FRAME::OnSelectCoordOriginCorner( wxCommandEvent& event )
{
m_originSelectChoice = m_originSelectBox->GetSelection();
UpdateStatusBar(); // Update grid origin
m_canvas->Refresh();
}
void PL_EDITOR_FRAME::OnSelectTitleBlockDisplayMode( wxCommandEvent& event )
{
WORKSHEET_DATAITEM::m_SpecialMode = (event.GetId() == ID_SHOW_PL_EDITOR_MODE);
m_canvas->Refresh();
}
void PL_EDITOR_FRAME::OnQuit( wxCommandEvent& event )
{
Close( true );
}
void PL_EDITOR_FRAME::ToPlotter(wxCommandEvent& event)
{
wxMessageBox( wxT( "Not yet available" ) );
}
void PL_EDITOR_FRAME::ToPrinter(wxCommandEvent& event)
{
// static print data and page setup data, to remember settings during the session
static wxPrintData* s_PrintData;
static wxPageSetupDialogData* s_pageSetupData = (wxPageSetupDialogData*) NULL;
const PAGE_INFO& pageInfo = GetPageSettings();
if( s_PrintData == NULL ) // First print
{
s_PrintData = new wxPrintData();
s_PrintData->SetQuality( wxPRINT_QUALITY_HIGH ); // Default resolution = HIGH;
}
if( !s_PrintData->Ok() )
{
wxMessageBox( _( "Error Init Printer info" ) );
return;
}
if( s_pageSetupData == NULL )
s_pageSetupData = new wxPageSetupDialogData( *s_PrintData );
s_pageSetupData->SetPaperId( pageInfo.GetPaperId() );
s_pageSetupData->GetPrintData().SetOrientation( pageInfo.GetWxOrientation() );
if( pageInfo.IsCustom() )
{
if( pageInfo.IsPortrait() )
s_pageSetupData->SetPaperSize( wxSize( Mils2mm( pageInfo.GetWidthMils() ),
Mils2mm( pageInfo.GetHeightMils() ) ) );
else
s_pageSetupData->SetPaperSize( wxSize( Mils2mm( pageInfo.GetHeightMils() ),
Mils2mm( pageInfo.GetWidthMils() ) ) );
}
*s_PrintData = s_pageSetupData->GetPrintData();
if( event.GetId() == wxID_PREVIEW )
InvokeDialogPrintPreview( this, s_PrintData );
else
InvokeDialogPrint( this, s_PrintData, s_pageSetupData );
}
void PL_EDITOR_FRAME::OnTreeSelection( wxTreeEvent& event )
{
WORKSHEET_DATAITEM* item = GetSelectedItem();
if( item )
m_propertiesPagelayout->CopyPrmsFromItemToPanel( item );
m_canvas->Refresh();
}
void PL_EDITOR_FRAME::OnTreeMiddleClick( wxTreeEvent& event )
{
}
extern void AddNewItemsCommand( wxMenu* aMainMenu );
void PL_EDITOR_FRAME::OnTreeRightClick( wxTreeEvent& event )
{
m_treePagelayout->SelectCell( event.GetItem() );
wxMenu popMenu;
AddNewItemsCommand( &popMenu );
popMenu.AppendSeparator();
AddMenuItem( &popMenu, ID_POPUP_DESIGN_TREE_ITEM_DELETE, _( "Delete" ),
KiBitmap( delete_xpm ) );
PopupMenu( &popMenu );
}
void PL_EDITOR_FRAME::OnUpdateTitleBlockDisplayNormalMode( wxUpdateUIEvent& event )
{
event.Check( WORKSHEET_DATAITEM::m_SpecialMode == false );
}
void PL_EDITOR_FRAME::OnUpdateTitleBlockDisplaySpecialMode( wxUpdateUIEvent& event )
{
event.Check( WORKSHEET_DATAITEM::m_SpecialMode == true );
}
void PL_EDITOR_FRAME::OnUpdateSelectTool( wxUpdateUIEvent& aEvent )
{
aEvent.Check( GetToolId() == aEvent.GetId() );
}
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