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kicad/pcbnew/dialogs/dialog_text_properties.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2004-2018 Jean-Pierre Charras jp.charras at wanadoo.fr
* Copyright (C) 2010-2018 KiCad Developers, see AUTHORS.txt for contributors.
*
* 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
*/
#include <fctsys.h>
#include <gr_basic.h>
#include <class_drawpanel.h>
#include <pcbnew.h>
#include <pcb_edit_frame.h>
#include <draw_graphic_text.h>
#include <confirm.h>
#include <wx/valnum.h>
#include <pcb_layer_box_selector.h>
#include <board_commit.h>
#include <widgets/unit_binder.h>
#include <class_board.h>
#include <class_pcb_text.h>
#include <class_text_mod.h>
#include <class_module.h>
#include <class_dimension.h>
#include <dialog_text_properties.h>
/**
* DIALOG_PCB_TEXT_PROPERTIES, derived from DIALOG_PCB_TEXT_PROPERTIES_BASE
* @see dialog_dialog_pcb_text_properties_base.h and
* dialog_dialog_pcb_text_properties_base.cpp, automatically created by
* wxFormBuilder.
*/
DIALOG_TEXT_PROPERTIES::DIALOG_TEXT_PROPERTIES( PCB_BASE_EDIT_FRAME* aParent, BOARD_ITEM* aItem,
wxDC* aDC ) :
DIALOG_TEXT_PROPERTIES_BASE( aParent ),
m_Parent( aParent ), m_DC( aDC ), m_item( aItem ),
m_edaText( nullptr ), m_modText( nullptr ), m_pcbText( nullptr ),
m_textWidth( aParent, m_SizeXLabel, m_SizeXCtrl, m_SizeXUnits, true ),
m_textHeight( aParent, m_SizeYLabel, m_SizeYCtrl, m_SizeYUnits, true ),
m_thickness( aParent, m_ThicknessLabel, m_ThicknessCtrl, m_ThicknessUnits, true ),
m_posX( aParent, m_PositionXLabel, m_PositionXCtrl, m_PositionXUnits ),
m_posY( aParent, m_PositionYLabel, m_PositionYCtrl, m_PositionYUnits ),
m_OrientValidator( 1, &m_OrientValue )
{
wxString title;
if( m_item->Type() == PCB_DIMENSION_T )
{
title = _( "Dimension Text Properties" );
DIMENSION* dimension = (DIMENSION*) m_item;
m_edaText = &dimension->Text();
m_pcbText = &dimension->Text();
SetInitialFocus( m_DimensionText );
m_SingleLineSizer->Show( false );
m_MultiLineSizer->Show( false );
m_KeepUpright->Show( false );
m_statusLine->Show( false );
}
else if( m_item->Type() == PCB_MODULE_TEXT_T )
{
title = _( "Footprint Text Properties" );
m_modText = (TEXTE_MODULE*) m_item;
m_edaText = static_cast<EDA_TEXT*>( m_modText );
switch( m_modText->GetType() )
{
case TEXTE_MODULE::TEXT_is_REFERENCE: m_TextLabel->SetLabel( _( "Reference:" ) ); break;
case TEXTE_MODULE::TEXT_is_VALUE: m_TextLabel->SetLabel( _( "Value:" ) ); break;
case TEXTE_MODULE::TEXT_is_DIVERS: m_TextLabel->SetLabel( _( "Text:" ) ); break;
}
SetInitialFocus( m_SingleLineText );
m_MultiLineSizer->Show( false );
m_DimensionTextSizer->Show( false );
}
else
{
title = _( "Text Properties" );
m_pcbText = (TEXTE_PCB*) aItem;
m_edaText = static_cast<EDA_TEXT*>( m_pcbText );
SetInitialFocus( m_MultiLineText );
m_SingleLineSizer->Show( false );
m_DimensionTextSizer->Show( false );
// This option make sense only for footprint texts,
// Texts on board are always visible:
m_Visible->SetValue( true );
m_Visible->Show( false );
m_KeepUpright->Show( false );
m_statusLine->Show( false );
}
SetTitle( title );
m_hash_key = title;
// Configure the layers list selector. Note that footprints are built outside the current
// board and so we may need to show all layers if the text is on an unactivated layer.
if( !m_Parent->GetBoard()->IsLayerEnabled( m_item->GetLayer() ) )
m_LayerSelectionCtrl->ShowNonActivatedLayers( true );
m_LayerSelectionCtrl->SetLayersHotkeys( false );
m_LayerSelectionCtrl->SetNotAllowedLayerSet( LSET::ForbiddenTextLayers() );
m_LayerSelectionCtrl->SetBoardFrame( m_Parent );
m_LayerSelectionCtrl->Resync();
m_OrientValue = 0.0;
m_OrientValidator.SetRange( -360.0, 360.0 );
m_OrientCtrl->SetValidator( m_OrientValidator );
m_OrientValidator.SetWindow( m_OrientCtrl );
// Handle decimal separators in combo dropdown
for( size_t i = 0; i < m_OrientCtrl->GetCount(); ++i )
{
wxString item = m_OrientCtrl->GetString( i );
item.Replace( '.', localeconv()->decimal_point[0] );
m_OrientCtrl->SetString( i, item );
}
// Set font sizes
wxFont infoFont = wxSystemSettings::GetFont( wxSYS_DEFAULT_GUI_FONT );
infoFont.SetSymbolicSize( wxFONTSIZE_SMALL );
m_statusLine->SetFont( infoFont );
m_sdbSizerOK->SetDefault();
// wxTextCtrls fail to generate wxEVT_CHAR events when the wxTE_MULTILINE flag is set,
// so we have to listen to wxEVT_CHAR_HOOK events instead.
Connect( wxEVT_CHAR_HOOK, wxKeyEventHandler( DIALOG_TEXT_PROPERTIES::OnCharHook ), NULL, this );
FinishDialogSettings();
}
DIALOG_TEXT_PROPERTIES::~DIALOG_TEXT_PROPERTIES()
{
Disconnect( wxEVT_CHAR_HOOK, wxKeyEventHandler( DIALOG_TEXT_PROPERTIES::OnCharHook ), NULL, this );
}
/**
* Routine for main window class to launch text properties dialog.
*/
void PCB_BASE_EDIT_FRAME::InstallTextOptionsFrame( BOARD_ITEM* aText, wxDC* aDC )
{
m_canvas->SetIgnoreMouseEvents( true );
#ifndef __WXMAC__
DIALOG_TEXT_PROPERTIES dlg( this, aText, aDC );
#else
// Avoid "writes" in the dialog, creates errors with WxOverlay and NSView
// Raising an Exception - Fixes #891347
DIALOG_TEXT_PROPERTIES dlg( this, aText, NULL );
#endif
dlg.ShowModal();
m_canvas->MoveCursorToCrossHair();
m_canvas->SetIgnoreMouseEvents( false );
}
void DIALOG_TEXT_PROPERTIES::OnCharHook( wxKeyEvent& aEvent )
{
if( aEvent.GetKeyCode() == WXK_TAB )
{
int flags = 0;
if( !aEvent.ShiftDown() )
flags |= wxNavigationKeyEvent::IsForward;
if( aEvent.ControlDown() )
flags |= wxNavigationKeyEvent::WinChange;
NavigateIn( flags );
}
else if( aEvent.GetKeyCode() == WXK_RETURN )
{
if( FindFocus() == m_MultiLineText && !aEvent.ShiftDown() )
aEvent.Skip();
else
{
TransferDataFromWindow();
EndModal( wxID_OK );
}
}
else
{
aEvent.Skip();
}
}
void DIALOG_TEXT_PROPERTIES::OnDimensionTextChange( wxCommandEvent& event )
{
EDA_UNITS_T units = UNSCALED_UNITS;
bool useMils;
FetchUnitsFromString( m_DimensionText->GetValue(), units, useMils );
if( units != UNSCALED_UNITS )
m_DimensionUnitsOpt->SetSelection( units == MILLIMETRES ? 2 : useMils ? 1 : 0 );
}
void DIALOG_TEXT_PROPERTIES::OnDimensionUnitsChange( wxCommandEvent& event )
{
DIMENSION* dimension = (DIMENSION*) m_item;
EDA_UNITS_T units;
bool useMils;
// Get default units in case dimension text doesn't contain units.
dimension->GetUnits( units, useMils );
double value = ValueFromString( units, m_DimensionText->GetValue(), useMils );
switch( event.GetSelection() )
{
case 0: units = INCHES; useMils = false; break;
case 1: units = INCHES; useMils = true; break;
case 2: units = MILLIMETRES; useMils = false; break;
default: break;
}
m_DimensionText->SetValue( StringFromValue( units, value, true, useMils ) );
}
bool DIALOG_TEXT_PROPERTIES::TransferDataToWindow()
{
if( m_SingleLineText->IsShown() )
{
m_SingleLineText->SetValue( m_edaText->GetText() );
if( m_modText && m_modText->GetType() == TEXTE_MODULE::TEXT_is_REFERENCE )
SelectReferenceNumber( static_cast<wxTextEntry*>( m_SingleLineText ) );
else
m_SingleLineText->SetSelection( -1, -1 );
}
else if( m_MultiLineText->IsShown() )
{
m_MultiLineText->SetValue( m_edaText->GetText() );
m_MultiLineText->SetSelection( -1, -1 );
}
else if (m_DimensionText->IsShown() )
{
m_DimensionText->SetValue( m_edaText->GetText() );
m_DimensionText->SetSelection( -1, -1 );
DIMENSION* dimension = (DIMENSION*) m_item;
EDA_UNITS_T units;
bool useMils;
dimension->GetUnits( units, useMils );
m_DimensionUnitsOpt->SetSelection( units == MILLIMETRES ? 2 : useMils ? 1 : 0 );
}
if( m_item->Type() == PCB_MODULE_TEXT_T && m_modText )
{
MODULE* module = dynamic_cast<MODULE*>( m_modText->GetParent() );
wxString msg;
if( module )
{
msg.Printf( _("Footprint %s (%s), %s, rotated %.1f deg"),
module->GetReference(),
module->GetValue(),
module->IsFlipped() ? _( "back side (mirrored)" ) : _( "front side" ),
module->GetOrientation() / 10.0 );
}
m_statusLine->SetLabel( msg );
}
else
{
m_statusLine->Show( false );
}
if( m_LayerSelectionCtrl->SetLayerSelection( m_item->GetLayer() ) < 0 )
{
wxMessageBox( _( "This item was on a non-existing or forbidden layer.\n"
"It has been moved to the first allowed layer." ) );
m_LayerSelectionCtrl->SetSelection( 0 );
}
m_textWidth.SetValue( m_edaText->GetTextSize().x );
m_textHeight.SetValue( m_edaText->GetTextSize().y );
m_thickness.SetValue( m_edaText->GetThickness() );
m_posX.SetValue( m_edaText->GetTextPos().x );
m_posY.SetValue( m_edaText->GetTextPos().y );
m_Visible->SetValue( m_edaText->IsVisible() );
m_Italic->SetValue( m_edaText->IsItalic() );
EDA_TEXT_HJUSTIFY_T hJustify = m_edaText->GetHorizJustify();
m_JustifyChoice->SetSelection( (int) hJustify + 1 );
m_OrientValue = m_edaText->GetTextAngleDegrees();
m_Mirrored->SetValue( m_edaText->IsMirrored() );
if( m_modText )
m_KeepUpright->SetValue( m_modText->IsKeepUpright() );
return DIALOG_TEXT_PROPERTIES_BASE::TransferDataToWindow();
}
bool DIALOG_TEXT_PROPERTIES::TransferDataFromWindow()
{
if( !DIALOG_TEXT_PROPERTIES_BASE::TransferDataFromWindow() )
return false;
if( !m_textWidth.Validate( TEXTS_MIN_SIZE, TEXTS_MAX_SIZE )
|| !m_textHeight.Validate( TEXTS_MIN_SIZE, TEXTS_MAX_SIZE ) )
return false;
BOARD_COMMIT commit( m_Parent );
commit.Modify( m_item );
// If no other command in progress, prepare undo command
// (for a command in progress, will be made later, at the completion of command)
int mask = EDA_ITEM_ALL_FLAGS - ( SELECTED | HIGHLIGHTED | BRIGHTENED );
bool pushCommit = ( m_item->GetFlags() & mask ) == 0;
/* set flag in edit to force undo/redo/abort proper operation,
* and avoid new calls to SaveCopyInUndoList for the same text
* this can occurs when a text is moved, and then rotated, edited ..
*/
if( !pushCommit )
m_item->SetFlags( IN_EDIT );
#ifndef USE_WX_OVERLAY
// Erase old text on screen if context is available
if( m_DC )
{
m_item->Draw( m_Parent->GetCanvas(), m_DC, GR_XOR );
}
#endif
// Set the new text content
if( m_SingleLineText->IsShown() )
{
if( !m_SingleLineText->GetValue().IsEmpty() )
m_edaText->SetText( m_SingleLineText->GetValue() );
}
else if( m_MultiLineText->IsShown() )
{
if( !m_MultiLineText->GetValue().IsEmpty() )
m_edaText->SetText( m_MultiLineText->GetValue() );
}
else if( m_DimensionText->IsShown() )
{
if( !m_DimensionText->GetValue().IsEmpty() )
m_edaText->SetText( m_DimensionText->GetValue() );
DIMENSION* dimension = (DIMENSION*) m_item;
switch( m_DimensionUnitsOpt->GetSelection() )
{
case 0: dimension->SetUnits( INCHES, false ); break;
case 1: dimension->SetUnits( INCHES, true ); break;
case 2: dimension->SetUnits( MILLIMETRES, false ); break;
default: break;
}
}
m_item->SetLayer( ToLAYER_ID( m_LayerSelectionCtrl->GetLayerSelection() ) );
m_edaText->SetTextSize( wxSize( m_textWidth.GetValue(), m_textHeight.GetValue() ) );
m_edaText->SetThickness( m_thickness.GetValue() );
m_edaText->SetTextPos( wxPoint( m_posX.GetValue(), m_posY.GetValue() ) );
if( m_modText )
m_modText->SetLocalCoord();
// Test for acceptable values for thickness and size and clamp if fails
int maxthickness = Clamp_Text_PenSize( m_edaText->GetThickness(), m_edaText->GetTextSize() );
if( m_edaText->GetThickness() > maxthickness )
{
DisplayError( this, _( "The text thickness is too large for the text size.\n"
"It will be clamped." ) );
m_edaText->SetThickness( maxthickness );
}
m_edaText->SetVisible( m_Visible->GetValue() );
m_edaText->SetItalic( m_Italic->GetValue() );
m_edaText->SetTextAngle( KiROUND( m_OrientValue * 10.0 ) );
m_edaText->SetMirrored( m_Mirrored->GetValue() );
if( m_modText )
m_modText->SetKeepUpright( m_KeepUpright->GetValue() );
switch( m_JustifyChoice->GetSelection() )
{
case 0: m_edaText->SetHorizJustify( GR_TEXT_HJUSTIFY_LEFT ); break;
case 1: m_edaText->SetHorizJustify( GR_TEXT_HJUSTIFY_CENTER ); break;
case 2: m_edaText->SetHorizJustify( GR_TEXT_HJUSTIFY_RIGHT ); break;
default: break;
}
#ifndef USE_WX_OVERLAY
// Finally, display new text if there is a context to do so
if( m_DC )
{
m_item->Draw( m_Parent->GetCanvas(), m_DC, GR_OR );
}
#else
m_Parent->Refresh();
#endif
if( pushCommit )
commit.Push( _( "Change text properties" ) );
return true;
}
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