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kicad/pcbnew/dialogs/dialog_pcb_text_properties.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2004-2010 Jean-Pierre Charras <jean-pierre.charras@gpisa-lab.inpg.fr>
* Copyright (C) 2010-2016 KiCad Developers, see change_log.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
*/
/***************************************************************************/
/* Dialog editor for text on copper and technical layers (TEXTE_PCB class) */
/***************************************************************************/
#include <fctsys.h>
#include <gr_basic.h>
#include <class_drawpanel.h>
#include <pcbnew.h>
#include <wxPcbStruct.h>
#include <drawtxt.h>
#include <confirm.h>
#include <base_units.h>
#include <wx/valnum.h>
#include <class_board.h>
#include <class_pcb_text.h>
#include <vector>
#include <wx/wx.h>
#include <dialog_pcb_text_properties_base.h>
#include <class_pcb_layer_box_selector.h>
#include <board_commit.h>
class PCB_EDIT_FRAME;
class TEXTE_PCB;
class DIALOG_PCB_TEXT_PROPERTIES : public DIALOG_PCB_TEXT_PROPERTIES_BASE
{
public:
DIALOG_PCB_TEXT_PROPERTIES( PCB_EDIT_FRAME* parent, TEXTE_PCB* passedTextPCB, wxDC* DC );
private:
PCB_EDIT_FRAME* m_Parent;
wxDC* m_DC;
TEXTE_PCB* m_SelectedPCBText;
wxFloatingPointValidator<double> m_OrientValidator;
double m_OrientValue;
bool TransferDataToWindow() override;
bool TransferDataFromWindow() override;
// Virtual event handler
virtual void OnInitDlg( wxInitDialogEvent& event ) override
{
// Call the default wxDialog handler of a wxInitDialogEvent
TransferDataToWindow();
// Now all widgets have the size fixed, call FinishDialogSettings
FinishDialogSettings();
}
};
/**
* 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_PCB_TEXT_PROPERTIES::DIALOG_PCB_TEXT_PROPERTIES( PCB_EDIT_FRAME* parent,
TEXTE_PCB* passedTextPCB, wxDC* DC ) :
DIALOG_PCB_TEXT_PROPERTIES_BASE( parent ),
m_OrientValidator( 1, &m_OrientValue )
{
m_Parent = parent;
m_DC = DC;
m_SelectedPCBText = passedTextPCB;
m_OrientValue = 0.0;
m_OrientValidator.SetRange( -360.0, 360.0 );
m_OrientCtrl->SetValidator( m_OrientValidator );
m_OrientValidator.SetWindow( m_OrientCtrl );
m_StandardSizerOK->SetDefault();
}
/**
* Routine for main window class to launch text properties dialog.
*/
void PCB_EDIT_FRAME::InstallTextPCBOptionsFrame( TEXTE_PCB* TextPCB, wxDC* DC )
{
m_canvas->SetIgnoreMouseEvents( true );
#ifndef __WXMAC__
DIALOG_PCB_TEXT_PROPERTIES dlg( this, TextPCB, DC );
#else
// Avoid "writes" in the dialog, creates errors with WxOverlay and NSView
// Raising an Exception - Fixes #891347
DIALOG_PCB_TEXT_PROPERTIES dlg( this, TextPCB, NULL );
#endif
dlg.ShowModal();
m_canvas->MoveCursorToCrossHair();
m_canvas->SetIgnoreMouseEvents( false );
}
bool DIALOG_PCB_TEXT_PROPERTIES::TransferDataToWindow()
{
// Put units symbols to text labels where appropriate
AddUnitSymbol( *m_SizeXLabel );
AddUnitSymbol( *m_SizeYLabel );
AddUnitSymbol( *m_ThicknessLabel );
AddUnitSymbol( *m_PositionXLabel );
AddUnitSymbol( *m_PositionYLabel );
// Fill fields with current values
*m_TextContentCtrl << m_SelectedPCBText->GetText();
PutValueInLocalUnits( *m_SizeXCtrl, m_SelectedPCBText->GetTextWidth() );
PutValueInLocalUnits( *m_SizeYCtrl, m_SelectedPCBText->GetTextHeight() );
PutValueInLocalUnits( *m_ThicknessCtrl, m_SelectedPCBText->GetThickness() );
PutValueInLocalUnits( *m_PositionXCtrl, m_SelectedPCBText->GetTextPos().x );
PutValueInLocalUnits( *m_PositionYCtrl, m_SelectedPCBText->GetTextPos().y );
// Configure the layers list selector
m_LayerSelectionCtrl->SetLayersHotkeys( false );
// A text has no sense on edge cut layer
m_LayerSelectionCtrl->SetLayerSet( Edge_Cuts );
m_LayerSelectionCtrl->SetBoardFrame( m_Parent );
m_LayerSelectionCtrl->Resync();
m_LayerSelectionCtrl->SetLayerSelection( m_SelectedPCBText->GetLayer() );
m_OrientValue = m_SelectedPCBText->GetTextAngleDegrees();
if( m_SelectedPCBText->IsMirrored() )
m_DisplayCtrl->SetSelection( 1 );
else
m_DisplayCtrl->SetSelection( 0 );
if( m_SelectedPCBText->IsItalic() )
m_StyleCtrl->SetSelection( 1 );
else
m_StyleCtrl->SetSelection( 0 );
// Set justification
EDA_TEXT_HJUSTIFY_T hJustify = m_SelectedPCBText->GetHorizJustify();
m_justifyChoice->SetSelection( (int) hJustify + 1 );
// Manually set tab order
m_SizeXCtrl->MoveAfterInTabOrder( m_TextContentCtrl );
m_SizeYCtrl->MoveAfterInTabOrder( m_SizeXCtrl );
m_ThicknessCtrl->MoveAfterInTabOrder( m_SizeYCtrl );
m_PositionXCtrl->MoveAfterInTabOrder( m_ThicknessCtrl );
m_PositionYCtrl->MoveAfterInTabOrder( m_PositionXCtrl );
m_OrientCtrl->MoveAfterInTabOrder( m_PositionYCtrl );
m_LayerSelectionCtrl->MoveAfterInTabOrder( m_OrientCtrl );
m_StyleCtrl->MoveAfterInTabOrder( m_LayerSelectionCtrl );
m_DisplayCtrl->MoveAfterInTabOrder( m_StyleCtrl );
m_justifyChoice->MoveAfterInTabOrder( m_DisplayCtrl );
// Set focus on most important control
m_TextContentCtrl->SetFocus();
m_TextContentCtrl->SetSelection( -1, -1 );
return DIALOG_PCB_TEXT_PROPERTIES_BASE::TransferDataToWindow();
}
bool DIALOG_PCB_TEXT_PROPERTIES::TransferDataFromWindow()
{
if( !DIALOG_PCB_TEXT_PROPERTIES_BASE::TransferDataFromWindow() )
return false;
BOARD_COMMIT commit( m_Parent );
commit.Modify( m_SelectedPCBText );
// Test for acceptable layer.
// Incorrect layer can happen for old boards,
// having texts on edge cut layer for instance
if( m_LayerSelectionCtrl->GetLayerSelection() < 0 )
{
wxMessageBox( _( "No layer selected, Please select the text layer" ) );
return false;
}
wxPoint newPosition;
wxSize newSize;
// If no other command in progress, prepare undo command
// (for a command in progress, will be made later, at the completion of command)
bool pushCommit = ( m_SelectedPCBText->GetFlags() == 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( m_SelectedPCBText->GetFlags() != 0 )
m_SelectedPCBText->SetFlags( IN_EDIT );
#ifndef USE_WX_OVERLAY
// Erase old text on screen if context is available
if( m_DC )
{
m_SelectedPCBText->Draw( m_Parent->GetCanvas(), m_DC, GR_XOR );
}
#endif
// Set the new text content
if( !m_TextContentCtrl->GetValue().IsEmpty() )
{
m_SelectedPCBText->SetText( m_TextContentCtrl->GetValue() );
}
// Set PCB Text position
newPosition.x = ValueFromString( g_UserUnit, m_PositionXCtrl->GetValue() );
newPosition.y = ValueFromString( g_UserUnit, m_PositionYCtrl->GetValue() );
m_SelectedPCBText->SetTextPos( newPosition );
// Check constraints and set PCB Text size
newSize.x = ValueFromString( g_UserUnit, m_SizeXCtrl->GetValue() );
newSize.y = ValueFromString( g_UserUnit, m_SizeYCtrl->GetValue() );
if( newSize.x < TEXTS_MIN_SIZE )
newSize.x = TEXTS_MIN_SIZE;
if( newSize.y < TEXTS_MIN_SIZE )
newSize.y = TEXTS_MIN_SIZE;
if( newSize.x > TEXTS_MAX_WIDTH )
newSize.x = TEXTS_MAX_WIDTH;
if( newSize.y > TEXTS_MAX_WIDTH )
newSize.y = TEXTS_MAX_WIDTH;
m_SelectedPCBText->SetTextSize( newSize );
// Set the new thickness
m_SelectedPCBText->SetThickness( ValueFromString( g_UserUnit,
m_ThicknessCtrl->GetValue() ) );
// Test for acceptable values for thickness and size and clamp if fails
int maxthickness = Clamp_Text_PenSize( m_SelectedPCBText->GetThickness(),
m_SelectedPCBText->GetTextSize() );
if( m_SelectedPCBText->GetThickness() > maxthickness )
{
DisplayError( NULL,
_( "The text thickness is too large for the text size. It will be clamped" ) );
m_SelectedPCBText->SetThickness( maxthickness );
}
// Set the layer on which the PCB text is laying
m_SelectedPCBText->SetLayer( ToLAYER_ID( m_LayerSelectionCtrl->GetLayerSelection() ) );
// Set whether the PCB text is mirrored (faced down from layer face perspective)
m_SelectedPCBText->SetMirrored( m_DisplayCtrl->GetSelection() == 1 );
// Set the text angle
m_SelectedPCBText->SetTextAngle( m_OrientValue * 10.0 );
// Set whether the PCB text is slanted (it is not italics, as italics has additional curves in style)
m_SelectedPCBText->SetItalic( m_StyleCtrl->GetSelection() );
// Set justification
switch( m_justifyChoice->GetSelection() )
{
case 0:
m_SelectedPCBText->SetHorizJustify( GR_TEXT_HJUSTIFY_LEFT );
break;
case 1:
m_SelectedPCBText->SetHorizJustify( GR_TEXT_HJUSTIFY_CENTER );
break;
case 2:
m_SelectedPCBText->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_SelectedPCBText->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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