kicad/pcbnew/dimension.cpp

378 lines
11 KiB
C++

/**
* @file dimension.cpp
* @brief Dialog and code for editing a deminsion object.
*/
#include "fctsys.h"
#include "confirm.h"
#include "class_drawpanel.h"
#include "pcbnew.h"
#include "wxPcbStruct.h"
#include "class_board_design_settings.h"
#include "drawtxt.h"
#include "dialog_helpers.h"
/* Local functions */
static void Exit_EditDimension( EDA_DRAW_PANEL* Panel, wxDC* DC );
static void Montre_Position_New_Dimension( EDA_DRAW_PANEL* aPanel, wxDC* aDC,
const wxPoint& aPosition, bool aErase );
/* Local variables : */
static int status_dimension; /* Used in cimension creation:
* = 0 : initial value: no dimension in progress
* = 1 : First point created
* = 2 : Secont point created, the text must be placed */
/*
* A dimension has this shape:
* It has 2 reference points, and a text
* | |
* | dist |
* |<---------->|
* | |
*
*/
/*********************************/
/* class DIMENSION_EDITOR_DIALOG */
/*********************************/
class DIMENSION_EDITOR_DIALOG : public wxDialog
{
private:
PCB_EDIT_FRAME* m_Parent;
wxDC* m_DC;
DIMENSION* CurrentDimension;
wxTextCtrl* m_Name;
EDA_SIZE_CTRL* m_TxtSizeCtrl;
EDA_VALUE_CTRL* m_TxtWidthCtrl;
wxRadioBox* m_Mirror;
wxComboBox* m_SelLayerBox;
public:
// Constructor and destructor
DIMENSION_EDITOR_DIALOG( PCB_EDIT_FRAME* parent, DIMENSION* Dimension, wxDC* DC );
~DIMENSION_EDITOR_DIALOG()
{
}
private:
void OnCancelClick( wxCommandEvent& event );
void OnOkClick( wxCommandEvent& event );
DECLARE_EVENT_TABLE()
};
BEGIN_EVENT_TABLE( DIMENSION_EDITOR_DIALOG, wxDialog )
EVT_BUTTON( wxID_OK, DIMENSION_EDITOR_DIALOG::OnOkClick )
EVT_BUTTON( wxID_CANCEL, DIMENSION_EDITOR_DIALOG::OnCancelClick )
END_EVENT_TABLE()
DIMENSION_EDITOR_DIALOG::DIMENSION_EDITOR_DIALOG( PCB_EDIT_FRAME* parent,
DIMENSION* Dimension, wxDC* DC
) :
wxDialog( parent, -1, wxString( _( "Dimension properties" ) ) )
{
wxButton* Button;
m_Parent = parent;
m_DC = DC;
Centre();
CurrentDimension = Dimension;
wxBoxSizer* MainBoxSizer = new wxBoxSizer( wxHORIZONTAL );
SetSizer( MainBoxSizer );
wxBoxSizer* LeftBoxSizer = new wxBoxSizer( wxVERTICAL );
wxBoxSizer* RightBoxSizer = new wxBoxSizer( wxVERTICAL );
MainBoxSizer->Add( LeftBoxSizer, 0, wxGROW | wxALL, 5 );
MainBoxSizer->Add( RightBoxSizer, 0, wxALIGN_CENTER_VERTICAL | wxALL, 5 );
/* Creation des boutons de commande */
Button = new wxButton( this, wxID_OK, _( "OK" ) );
RightBoxSizer->Add( Button, 0, wxGROW | wxALL, 5 );
Button = new wxButton( this, wxID_CANCEL, _( "Cancel" ) );
RightBoxSizer->Add( Button, 0, wxGROW | wxALL, 5 );
wxString display_msg[2] = { _( "Normal" ), _( "Mirror" ) };
m_Mirror = new wxRadioBox( this, -1, _( "Display" ),
wxDefaultPosition, wxSize( -1, -1 ), 2, display_msg,
1, wxRA_SPECIFY_COLS );
if( Dimension->m_Text->m_Mirror )
m_Mirror->SetSelection( 1 );
RightBoxSizer->Add( m_Mirror, 0, wxGROW | wxALL, 5 );
LeftBoxSizer->Add( new wxStaticText( this, -1, _( "Text:" ) ),
0, wxGROW | wxLEFT | wxRIGHT | wxTOP | wxADJUST_MINSIZE, 5 );
m_Name = new wxTextCtrl( this, -1, Dimension->m_Text->m_Text,
wxDefaultPosition, wxSize( 200, -1 ) );
m_Name->SetInsertionPoint( 1 );
LeftBoxSizer->Add( m_Name,
0,
wxGROW | wxALIGN_CENTER_VERTICAL | wxLEFT | wxRIGHT | wxBOTTOM,
5 );
m_TxtSizeCtrl = new EDA_SIZE_CTRL( this, _( "Size" ),
Dimension->m_Text->m_Size,
g_UserUnit, LeftBoxSizer, m_Parent->m_InternalUnits );
m_TxtWidthCtrl = new EDA_VALUE_CTRL( this, _( "Width" ),
Dimension->m_Width,
g_UserUnit, LeftBoxSizer, m_Parent->m_InternalUnits );
wxStaticText* text = new wxStaticText( this, -1, _( "Layer:" ) );
LeftBoxSizer->Add( text, 0, wxGROW | wxLEFT | wxRIGHT | wxTOP, 5 );
m_SelLayerBox = new wxComboBox( this, wxID_ANY, wxEmptyString,
wxDefaultPosition, wxDefaultSize,
0, NULL, wxCB_READONLY );
LeftBoxSizer->Add( m_SelLayerBox, 0, wxGROW | wxLEFT | wxRIGHT | wxBOTTOM, 5 );
for( int layer = FIRST_NO_COPPER_LAYER; layer<NB_LAYERS; layer++ )
{
m_SelLayerBox->Append( parent->GetBoard()->GetLayerName( layer ) );
}
m_SelLayerBox->SetSelection( Dimension->GetLayer() - FIRST_NO_COPPER_LAYER );
GetSizer()->Fit( this );
GetSizer()->SetSizeHints( this );
}
void DIMENSION_EDITOR_DIALOG::OnCancelClick( wxCommandEvent& event )
{
EndModal( -1 );
}
void DIMENSION_EDITOR_DIALOG::OnOkClick( wxCommandEvent& event )
{
if( m_DC ) // Delete old text.
{
CurrentDimension->Draw( m_Parent->DrawPanel, m_DC, GR_XOR );
}
m_Parent->SaveCopyInUndoList(CurrentDimension, UR_CHANGED);
if( m_Name->GetValue() != wxEmptyString )
{
CurrentDimension->SetText( m_Name->GetValue() );
}
CurrentDimension->m_Text->m_Size = m_TxtSizeCtrl->GetValue();
int width = m_TxtWidthCtrl->GetValue();
int maxthickness = Clamp_Text_PenSize( width, CurrentDimension->m_Text->m_Size );
if( width > maxthickness )
{
DisplayError( NULL,
_( "The text thickness is too large for the text size. It will be clamped") );
width = maxthickness;
}
CurrentDimension->m_Text->m_Thickness = CurrentDimension->m_Width = width ;
CurrentDimension->m_Text->m_Mirror = ( m_Mirror->GetSelection() == 1 ) ? true : false;
CurrentDimension->SetLayer( m_SelLayerBox->GetCurrentSelection() + FIRST_NO_COPPER_LAYER );
CurrentDimension->AdjustDimensionDetails( true );
if( m_DC ) // Display new text
{
CurrentDimension->Draw( m_Parent->DrawPanel, m_DC, GR_OR );
}
m_Parent->OnModify();
EndModal( 1 );
}
static void Exit_EditDimension( EDA_DRAW_PANEL* Panel, wxDC* DC )
{
DIMENSION* Dimension = (DIMENSION*) Panel->GetScreen()->GetCurItem();
if( Dimension )
{
if( Dimension->IsNew() )
{
Dimension->Draw( Panel, DC, GR_XOR );
Dimension->DeleteStructure();
}
else
{
Dimension->Draw( Panel, DC, GR_OR );
}
}
status_dimension = 0;
((PCB_EDIT_FRAME*)Panel->GetParent())->SetCurItem( NULL );
}
DIMENSION* PCB_EDIT_FRAME::Begin_Dimension( DIMENSION* Dimension, wxDC* DC )
{
wxPoint pos;
if( Dimension == NULL ) /* debut reel du trace */
{
status_dimension = 1;
pos = GetScreen()->GetCrossHairPosition();
Dimension = new DIMENSION( GetBoard() );
Dimension->m_Flags = IS_NEW;
Dimension->SetLayer( getActiveLayer() );
Dimension->Barre_ox = Dimension->Barre_fx = pos.x;
Dimension->Barre_oy = Dimension->Barre_fy = pos.y;
Dimension->TraitD_ox = Dimension->TraitD_fx = pos.x;
Dimension->TraitD_oy = Dimension->TraitD_fy = pos.y;
Dimension->TraitG_ox = Dimension->TraitG_fx = pos.x;
Dimension->TraitG_oy = Dimension->TraitG_fy = pos.y;
Dimension->FlecheG1_ox = Dimension->FlecheG1_fx = pos.x;
Dimension->FlecheG1_oy = Dimension->FlecheG1_fy = pos.y;
Dimension->FlecheG2_ox = Dimension->FlecheG2_fx = pos.x;
Dimension->FlecheG2_oy = Dimension->FlecheG2_fy = pos.y;
Dimension->FlecheD1_ox = Dimension->FlecheD1_fx = pos.x;
Dimension->FlecheD1_oy = Dimension->FlecheD1_fy = pos.y;
Dimension->FlecheD2_ox = Dimension->FlecheD2_fx = pos.x;
Dimension->FlecheD2_oy = Dimension->FlecheD2_fy = pos.y;
Dimension->m_Text->m_Size = GetBoard()->GetBoardDesignSettings()->m_PcbTextSize;
int width = GetBoard()->GetBoardDesignSettings()->m_PcbTextWidth;
int maxthickness = Clamp_Text_PenSize(width, Dimension->m_Text->m_Size );
if( width > maxthickness )
{
width = maxthickness;
}
Dimension->m_Text->m_Thickness = Dimension->m_Width = width ;
Dimension->AdjustDimensionDetails( );
Dimension->Draw( DrawPanel, DC, GR_XOR );
DrawPanel->SetMouseCapture( Montre_Position_New_Dimension, Exit_EditDimension );
return Dimension;
}
// Dimension != NULL
if( status_dimension == 1 )
{
status_dimension = 2;
return Dimension;
}
Dimension->Draw( DrawPanel, DC, GR_OR );
Dimension->m_Flags = 0;
/* ADD this new item in list */
GetBoard()->Add( Dimension );
// Add store it in undo/redo list
SaveCopyInUndoList( Dimension, UR_NEW );
OnModify();
DrawPanel->SetMouseCapture( NULL, NULL );
return NULL;
}
static void Montre_Position_New_Dimension( EDA_DRAW_PANEL* aPanel, wxDC* aDC,
const wxPoint& aPosition, bool aErase )
{
PCB_SCREEN* screen = (PCB_SCREEN*) aPanel->GetScreen();
DIMENSION* Dimension = (DIMENSION*) screen->GetCurItem();
wxPoint pos = screen->GetCrossHairPosition();
if( Dimension == NULL )
return;
// Erase previous dimension.
if( aErase )
{
Dimension->Draw( aPanel, aDC, GR_XOR );
}
Dimension->SetLayer( screen->m_Active_Layer );
if( status_dimension == 1 )
{
Dimension->TraitD_ox = pos.x;
Dimension->TraitD_oy = pos.y;
Dimension->Barre_fx = Dimension->TraitD_ox;
Dimension->Barre_fy = Dimension->TraitD_oy;
Dimension->AdjustDimensionDetails( );
}
else
{
int deltax, deltay, dx, dy;
float angle, depl;
deltax = Dimension->TraitD_ox - Dimension->TraitG_ox;
deltay = Dimension->TraitD_oy - Dimension->TraitG_oy;
/* Calculating the direction of travel perpendicular to the selected axis. */
angle = atan2( (double)deltay, (double)deltax ) + (M_PI / 2);
deltax = pos.x - Dimension->TraitD_ox;
deltay = pos.y - Dimension->TraitD_oy;
depl = ( deltax * cos( angle ) ) + ( deltay * sin( angle ) );
dx = (int) ( depl * cos( angle ) );
dy = (int) ( depl * sin( angle ) );
Dimension->Barre_ox = Dimension->TraitG_ox + dx;
Dimension->Barre_oy = Dimension->TraitG_oy + dy;
Dimension->Barre_fx = Dimension->TraitD_ox + dx;
Dimension->Barre_fy = Dimension->TraitD_oy + dy;
Dimension->AdjustDimensionDetails( );
}
Dimension->Draw( aPanel, aDC, GR_XOR );
}
void PCB_EDIT_FRAME::Install_Edit_Dimension( DIMENSION* Dimension, wxDC* DC )
{
if( Dimension == NULL )
return;
DIMENSION_EDITOR_DIALOG* frame = new DIMENSION_EDITOR_DIALOG( this, Dimension, DC );
frame->ShowModal();
frame->Destroy();
}
void PCB_EDIT_FRAME::Delete_Dimension( DIMENSION* Dimension, wxDC* DC )
{
if( Dimension == NULL )
return;
if( DC )
Dimension->Draw( DrawPanel, DC, GR_XOR );
SaveCopyInUndoList(Dimension, UR_DELETED);
Dimension->UnLink();
OnModify();
}