kicad/pcbnew/dialogs/dialog_textbox_properties.cpp

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2022-01-30 10:52:52 +00:00
/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2022 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 <widgets/bitmap_button.h>
#include <widgets/font_choice.h>
#include <dialog_textbox_properties.h>
#include <confirm.h>
#include <widgets/unit_binder.h>
#include <board_commit.h>
#include <board_design_settings.h>
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#include <board.h>
#include <footprint.h>
#include <string_utils.h>
#include <pcb_textbox.h>
#include <fp_textbox.h>
#include <pcbnew.h>
#include <pcb_edit_frame.h>
#include <pcb_layer_box_selector.h>
#include <wx/valnum.h>
#include <math/util.h> // for KiROUND
#include <scintilla_tricks.h>
#include "macros.h"
DIALOG_TEXTBOX_PROPERTIES::DIALOG_TEXTBOX_PROPERTIES( PCB_BASE_EDIT_FRAME* aParent,
BOARD_ITEM* aItem ) :
DIALOG_TEXTBOX_PROPERTIES_BASE( aParent ),
m_frame( aParent ),
m_item( aItem ),
m_edaText( nullptr ),
m_fpTextBox( nullptr ),
m_pcbTextBox( nullptr ),
m_textWidth( aParent, m_SizeXLabel, m_SizeXCtrl, m_SizeXUnits ),
m_textHeight( aParent, m_SizeYLabel, m_SizeYCtrl, m_SizeYUnits ),
m_thickness( aParent, m_ThicknessLabel, m_ThicknessCtrl, m_ThicknessUnits ),
m_orientation( aParent, m_OrientLabel, m_OrientCtrl, nullptr ),
m_borderWidth( aParent, m_borderWidthLabel, m_borderWidthCtrl, m_borderWidthUnits )
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{
m_MultiLineText->SetEOLMode( wxSTC_EOL_LF );
m_scintillaTricks = new SCINTILLA_TRICKS( m_MultiLineText, wxT( "{}" ), false,
[this]()
{
wxPostEvent( this, wxCommandEvent( wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK ) );
} );
// A hack which causes Scintilla to auto-size the text editor canvas
// See: https://github.com/jacobslusser/ScintillaNET/issues/216
m_MultiLineText->SetScrollWidth( 1 );
m_MultiLineText->SetScrollWidthTracking( true );
if( m_item->Type() == PCB_FP_TEXTBOX_T )
{
m_fpTextBox = static_cast<FP_TEXTBOX*>( m_item );
m_edaText = m_fpTextBox;
// Do not allow locking items in the footprint editor
m_cbLocked->Show( false );
}
else if( m_item->Type() == PCB_TEXTBOX_T )
{
m_pcbTextBox = static_cast<PCB_TEXTBOX*>( m_item );
m_edaText = m_pcbTextBox;
}
else
{
UNIMPLEMENTED_FOR( m_item->GetClass() );
}
SetInitialFocus( m_MultiLineText );
m_separator0->SetIsSeparator();
m_bold->SetIsCheckButton();
m_bold->SetBitmap( KiBitmap( BITMAPS::text_bold ) );
m_italic->SetIsCheckButton();
m_italic->SetBitmap( KiBitmap( BITMAPS::text_italic ) );
m_separator1->SetIsSeparator();
m_alignLeft->SetIsCheckButton();
m_alignLeft->SetBitmap( KiBitmap( BITMAPS::text_align_left ) );
m_alignCenter->SetIsCheckButton();
m_alignCenter->SetBitmap( KiBitmap( BITMAPS::text_align_center ) );
m_alignRight->SetIsCheckButton();
m_alignRight->SetBitmap( KiBitmap( BITMAPS::text_align_right ) );
m_separator2->SetIsSeparator();
m_mirrored->SetIsCheckButton();
m_mirrored->SetBitmap( KiBitmap( BITMAPS::text_mirrored ) );
m_separator3->SetIsSeparator();
// 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_frame->GetBoard()->IsLayerEnabled( m_item->GetLayer() ) )
m_LayerSelectionCtrl->ShowNonActivatedLayers( true );
m_LayerSelectionCtrl->SetLayersHotkeys( false );
m_LayerSelectionCtrl->SetBoardFrame( m_frame );
m_LayerSelectionCtrl->Resync();
m_orientation.SetUnits( EDA_UNITS::DEGREES );
m_orientation.SetPrecision( 3 );
// Set predefined rotations in combo dropdown, according to the locale floating point
// separator notation
double rot_list[] = { 0.0, 90.0, -90.0, 180.0 };
for( size_t ii = 0; ii < m_OrientCtrl->GetCount() && ii < 4; ++ii )
m_OrientCtrl->SetString( ii, wxString::Format( "%.1f", rot_list[ii] ) );
for( const std::pair<const PLOT_DASH_TYPE, lineTypeStruct>& typeEntry : lineTypeNames )
m_borderStyleCombo->Append( typeEntry.second.name, KiBitmap( typeEntry.second.bitmap ) );
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SetupStandardButtons();
// 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_TEXTBOX_PROPERTIES::OnCharHook ),
nullptr, this );
finishDialogSettings();
}
DIALOG_TEXTBOX_PROPERTIES::~DIALOG_TEXTBOX_PROPERTIES()
{
Disconnect( wxEVT_CHAR_HOOK, wxKeyEventHandler( DIALOG_TEXTBOX_PROPERTIES::OnCharHook ),
nullptr, this );
delete m_scintillaTricks;
}
int PCB_BASE_EDIT_FRAME::ShowTextBoxPropertiesDialog( BOARD_ITEM* aText )
{
DIALOG_TEXTBOX_PROPERTIES dlg( this, aText );
return dlg.ShowQuasiModal();
}
bool DIALOG_TEXTBOX_PROPERTIES::TransferDataToWindow()
{
BOARD* board = m_frame->GetBoard();
wxString converted = board->ConvertKIIDsToCrossReferences(
UnescapeString( m_edaText->GetText() ) );
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m_MultiLineText->SetValue( converted );
m_MultiLineText->SetSelection( -1, -1 );
m_cbLocked->SetValue( m_item->IsLocked() );
m_LayerSelectionCtrl->SetLayerSelection( m_item->GetLayer() );
m_fontCtrl->SetFontSelection( m_edaText->GetFont() );
m_textWidth.SetValue( m_edaText->GetTextSize().x );
m_textHeight.SetValue( m_edaText->GetTextSize().y );
m_thickness.SetValue( m_edaText->GetTextThickness() );
m_bold->Check( m_edaText->IsBold() );
m_italic->Check( m_edaText->IsItalic() );
switch ( m_edaText->GetHorizJustify() )
{
case GR_TEXT_H_ALIGN_LEFT: m_alignLeft->Check( true ); break;
case GR_TEXT_H_ALIGN_CENTER: m_alignCenter->Check( true ); break;
case GR_TEXT_H_ALIGN_RIGHT: m_alignRight->Check( true ); break;
}
m_mirrored->Check( m_edaText->IsMirrored() );
m_orientation.SetAngleValue( m_edaText->GetTextAngle() );
STROKE_PARAMS stroke;
if( m_fpTextBox )
stroke = m_fpTextBox->GetStroke();
else if( m_pcbTextBox )
stroke = m_pcbTextBox->GetStroke();
m_borderCheckbox->SetValue( stroke.GetWidth() >= 0 );
if( stroke.GetWidth() >= 0 )
m_borderWidth.SetValue( stroke.GetWidth() );
int style = static_cast<int>( stroke.GetPlotStyle() );
if( style == -1 )
m_borderStyleCombo->SetStringSelection( DEFAULT_STYLE );
else if( style < (int) lineTypeNames.size() )
m_borderStyleCombo->SetSelection( style );
else
wxFAIL_MSG( "Line type not found in the type lookup map" );
m_borderWidth.Enable( stroke.GetWidth() >= 0 );
m_borderStyleLabel->Enable( stroke.GetWidth() >= 0 );
m_borderStyleCombo->Enable( stroke.GetWidth() >= 0 );
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return DIALOG_TEXTBOX_PROPERTIES_BASE::TransferDataToWindow();
}
void DIALOG_TEXTBOX_PROPERTIES::onFontSelected( wxCommandEvent & aEvent )
{
if( KIFONT::FONT::IsStroke( aEvent.GetString() ) )
{
m_thickness.Show( true );
int textSize = std::min( m_textWidth.GetValue(), m_textHeight.GetValue() );
int thickness = m_thickness.GetValue();
m_bold->Check( abs( thickness - GetPenSizeForBold( textSize ) )
< abs( thickness - GetPenSizeForNormal( textSize ) ) );
}
else
{
m_thickness.Show( false );
}
}
void DIALOG_TEXTBOX_PROPERTIES::onBoldToggle( wxCommandEvent & aEvent )
{
int textSize = std::min( m_textWidth.GetValue(), m_textHeight.GetValue() );
if( aEvent.IsChecked() )
m_thickness.ChangeValue( GetPenSizeForBold( textSize ) );
else
m_thickness.ChangeValue( GetPenSizeForNormal( textSize ) );
aEvent.Skip();
}
void DIALOG_TEXTBOX_PROPERTIES::onAlignButton( wxCommandEvent& aEvent )
{
for( BITMAP_BUTTON* btn : { m_alignLeft, m_alignCenter, m_alignRight } )
{
if( btn->IsChecked() && btn != aEvent.GetEventObject() )
btn->Check( false );
}
}
void DIALOG_TEXTBOX_PROPERTIES::onThickness( wxCommandEvent& event )
{
int textSize = std::min( m_textWidth.GetValue(), m_textHeight.GetValue() );
int thickness = m_thickness.GetValue();
m_bold->Check( abs( thickness - GetPenSizeForBold( textSize ) )
< abs( thickness - GetPenSizeForNormal( textSize ) ) );
}
void DIALOG_TEXTBOX_PROPERTIES::onBorderChecked( wxCommandEvent& event )
{
bool border = m_borderCheckbox->GetValue();
if( border && m_borderWidth.GetValue() <= 0 )
{
BOARD_DESIGN_SETTINGS& bds = m_item->GetBoard()->GetDesignSettings();
m_borderWidth.SetValue( bds.GetLineThickness( m_item->GetLayer() ) );
}
m_borderWidth.Enable( border );
m_borderStyleLabel->Enable( border );
m_borderStyleCombo->Enable( border );
}
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bool DIALOG_TEXTBOX_PROPERTIES::TransferDataFromWindow()
{
if( !DIALOG_TEXTBOX_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_frame );
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)
bool pushCommit = ( m_item->GetEditFlags() == 0 );
// Set IN_EDIT flag to force undo/redo/abort proper operation and avoid new calls to
// SaveCopyInUndoList for the same text if is moved, and then rotated, edited, etc....
if( !pushCommit )
m_item->SetFlags( IN_EDIT );
// Set the new text content
if( !m_MultiLineText->GetValue().IsEmpty() )
{
BOARD* board = m_frame->GetBoard();
wxString txt = board->ConvertCrossReferencesToKIIDs( m_MultiLineText->GetValue() );
#ifdef __WXMAC__
// On macOS CTRL+Enter produces '\r' instead of '\n' regardless of EOL setting.
// Replace it now.
txt.Replace( "\r", "\n" );
#elif defined( __WINDOWS__ )
// On Windows, a new line is coded as \r\n. We use only \n in kicad files and in
// drawing routines so strip the \r char.
txt.Replace( "\r", "" );
#endif
m_edaText->SetText( EscapeString( txt, CTX_QUOTED_STR ) );
}
m_item->SetLocked( m_cbLocked->GetValue() );
m_item->SetLayer( ToLAYER_ID( m_LayerSelectionCtrl->GetLayerSelection() ) );
if( m_fontCtrl->HaveFontSelection() )
{
m_edaText->SetFont( m_fontCtrl->GetFontSelection( m_bold->IsChecked(),
m_italic->IsChecked() ) );
}
m_edaText->SetTextSize( wxSize( m_textWidth.GetValue(), m_textHeight.GetValue() ) );
m_edaText->SetTextThickness( m_thickness.GetValue() );
if( m_fpTextBox )
m_fpTextBox->SetLocalCoord();
// Test for acceptable values for thickness and size and clamp if fails
int maxPenWidth = Clamp_Text_PenSize( m_edaText->GetTextThickness(), m_edaText->GetTextSize() );
if( m_edaText->GetTextThickness() > maxPenWidth )
{
DisplayError( this, _( "The text thickness is too large for the text size.\n"
"It will be clamped." ) );
m_edaText->SetTextThickness( maxPenWidth );
}
m_edaText->SetTextAngle( m_orientation.GetAngleValue() );
m_edaText->SetBold( m_bold->IsChecked() );
m_edaText->SetItalic( m_italic->IsChecked() );
if( m_alignLeft->IsChecked() )
m_edaText->SetHorizJustify( GR_TEXT_H_ALIGN_LEFT );
else if( m_alignCenter->IsChecked() )
m_edaText->SetHorizJustify( GR_TEXT_H_ALIGN_CENTER );
else
m_edaText->SetHorizJustify( GR_TEXT_H_ALIGN_RIGHT );
m_edaText->SetMirrored( m_mirrored->IsChecked() );
STROKE_PARAMS stroke;
if( m_fpTextBox )
stroke = m_fpTextBox->GetStroke();
else if( m_pcbTextBox )
stroke = m_pcbTextBox->GetStroke();
if( m_borderCheckbox->GetValue() )
{
if( !m_borderWidth.IsIndeterminate() )
stroke.SetWidth( m_borderWidth.GetValue() );
}
else
{
stroke.SetWidth( -1 );
}
auto it = lineTypeNames.begin();
std::advance( it, m_borderStyleCombo->GetSelection() );
if( it == lineTypeNames.end() )
stroke.SetPlotStyle( PLOT_DASH_TYPE::DEFAULT );
else
stroke.SetPlotStyle( it->first );
if( m_fpTextBox )
m_fpTextBox->SetStroke( stroke );
else if( m_pcbTextBox )
m_pcbTextBox->SetStroke( stroke );
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if( pushCommit )
commit.Push( _( "Change text box properties" ) );
return true;
}
void DIALOG_TEXTBOX_PROPERTIES::onMultiLineTCLostFocus( wxFocusEvent& event )
{
if( m_scintillaTricks )
m_scintillaTricks->CancelAutocomplete();
event.Skip();
}