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move and swap layers: make changes undoable. 

minor code cleanup.
This commit is contained in:
jean-pierre charras 2018-03-28 15:30:11 +02:00
parent 6a4d14bade
commit 6740a37632
2 changed files with 52 additions and 39 deletions
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79
pcbnew/swap_layers.cpp
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@ -1,8 +1,8 @@
/* /*
* This program source code file is part of KiCad, a free EDA CAD application. * This program source code file is part of KiCad, a free EDA CAD application.
* *
* Copyright (C) 2007-2014 Jean-Pierre Charras, jp.charras at wanadoo.fr * Copyright (C) 2007-2018 Jean-Pierre Charras, jp.charras at wanadoo.fr
* Copyright (C) 1992-2012 KiCad Developers, see AUTHORS.txt for contributors. * Copyright (C) 1992-2018 KiCad Developers, see AUTHORS.txt for contributors.
* *
* This program is free software; you can redistribute it and/or * This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License * modify it under the terms of the GNU General Public License
@ -24,7 +24,7 @@
/** /**
* @file swap_layers.cpp * @file swap_layers.cpp
* @brief Dialog to swap layers. * @brief Dialog to move board items between layers.
*/ */
#include <fctsys.h> #include <fctsys.h>
@ -37,6 +37,7 @@
#include <class_drawsegment.h> #include <class_drawsegment.h>
#include <pcbnew.h> #include <pcbnew.h>
#include <board_commit.h>
#include <wx/statline.h> #include <wx/statline.h>
@ -59,13 +60,9 @@ public:
private: private:
PCB_BASE_FRAME* m_Parent; PCB_BASE_FRAME* m_Parent;
wxBoxSizer* OuterBoxSizer; wxBoxSizer* m_outerBoxSizer;
wxBoxSizer* MainBoxSizer; wxBoxSizer* m_mainBoxSizer;
wxFlexGridSizer* FlexColumnBoxSizer; wxFlexGridSizer* FlexColumnBoxSizer;
wxStaticText* label;
wxButton* Button;
wxStaticText* text;
wxStaticLine* Line;
wxStdDialogButtonSizer* StdDialogButtonSizer; wxStdDialogButtonSizer* StdDialogButtonSizer;
PCB_LAYER_ID* m_callers_nlayers; // DIM() is PCB_LAYER_ID_COUNT PCB_LAYER_ID* m_callers_nlayers; // DIM() is PCB_LAYER_ID_COUNT
@ -98,13 +95,9 @@ MOVE_SWAP_LAYER_DIALOG::MOVE_SWAP_LAYER_DIALOG( PCB_BASE_FRAME* parent, PCB_LAYE
BOARD* board = parent->GetBoard(); BOARD* board = parent->GetBoard();
OuterBoxSizer = NULL; m_outerBoxSizer = NULL;
MainBoxSizer = NULL; m_mainBoxSizer = NULL;
FlexColumnBoxSizer = NULL; FlexColumnBoxSizer = NULL;
label = NULL;
Button = NULL;
text = NULL;
Line = NULL;
StdDialogButtonSizer = NULL; StdDialogButtonSizer = NULL;
m_Parent = parent; m_Parent = parent;
@ -133,23 +126,20 @@ MOVE_SWAP_LAYER_DIALOG::MOVE_SWAP_LAYER_DIALOG( PCB_BASE_FRAME* parent, PCB_LAYE
* buttons should be some other size in that version. * buttons should be some other size in that version.
*/ */
OuterBoxSizer = new wxBoxSizer( wxVERTICAL ); m_outerBoxSizer = new wxBoxSizer( wxVERTICAL );
SetSizer( OuterBoxSizer ); SetSizer( m_outerBoxSizer );
MainBoxSizer = new wxBoxSizer( wxHORIZONTAL ); m_mainBoxSizer = new wxBoxSizer( wxHORIZONTAL );
OuterBoxSizer->Add( MainBoxSizer, 1, wxGROW | wxLEFT | wxRIGHT | wxTOP, 5 ); m_outerBoxSizer->Add( m_mainBoxSizer, 1, wxGROW | wxLEFT | wxRIGHT | wxTOP, 5 );
for( unsigned layer = 0; layer < DIM( layer_list ); ++layer ) for( unsigned layer = 0; layer < DIM( layer_list ); ++layer )
{ {
// Provide a vertical line to separate the two FlexGrid sizers // Provide a vertical line to separate the two FlexGrid sizers
if( layer == 32 ) if( layer == 32 )
{ {
Line = new wxStaticLine( this, wxStaticLine* line = new wxStaticLine( this, -1, wxDefaultPosition,
-1, wxDefaultSize, wxLI_VERTICAL );
wxDefaultPosition, m_mainBoxSizer->Add( line, 0, wxGROW | wxLEFT | wxRIGHT, 5 );
wxDefaultSize,
wxLI_VERTICAL );
MainBoxSizer->Add( Line, 0, wxGROW | wxLEFT | wxRIGHT, 5 );
} }
// Provide a separate FlexGrid sizer for every sixteen sets of controls // Provide a separate FlexGrid sizer for every sixteen sets of controls
@ -188,13 +178,14 @@ MOVE_SWAP_LAYER_DIALOG::MOVE_SWAP_LAYER_DIALOG( PCB_BASE_FRAME* parent, PCB_LAYE
// Specify that (just) the right-hand column can be expanded. // Specify that (just) the right-hand column can be expanded.
FlexColumnBoxSizer->AddGrowableCol( 2 ); FlexColumnBoxSizer->AddGrowableCol( 2 );
MainBoxSizer->Add( FlexColumnBoxSizer, 1, wxGROW | wxTOP, 5 ); m_mainBoxSizer->Add( FlexColumnBoxSizer, 1, wxGROW | wxTOP, 5 );
} }
/* Provide a text string to identify this layer (with trailing spaces /* Provide a text string to identify this layer (with trailing spaces
* within that string being purged). * within that string being purged).
*/ */
label = new wxStaticText( this, wxID_STATIC, board->GetLayerName( ToLAYER_ID( layer ) ), wxStaticText* label = new wxStaticText( this, wxID_STATIC,
board->GetLayerName( ToLAYER_ID( layer ) ),
wxDefaultPosition, wxDefaultSize, wxDefaultPosition, wxDefaultSize,
wxALIGN_RIGHT ); wxALIGN_RIGHT );
@ -206,7 +197,7 @@ MOVE_SWAP_LAYER_DIALOG::MOVE_SWAP_LAYER_DIALOG( PCB_BASE_FRAME* parent, PCB_LAYE
// Provide a button for this layer (which will invoke a child dialog box) // Provide a button for this layer (which will invoke a child dialog box)
item_ID = ID_BUTTON_0 + layer; item_ID = ID_BUTTON_0 + layer;
Button = new wxButton( this, item_ID, wxT( "..." ), wxDefaultPosition, wxButton* Button = new wxButton( this, item_ID, wxT( "..." ), wxDefaultPosition,
wxSize( w, h ), 0 ); wxSize( w, h ), 0 );
FlexColumnBoxSizer->Add( Button, 0, FlexColumnBoxSizer->Add( Button, 0,
wxALIGN_LEFT | wxALIGN_CENTER_VERTICAL | wxALIGN_LEFT | wxALIGN_CENTER_VERTICAL |
@ -227,9 +218,12 @@ MOVE_SWAP_LAYER_DIALOG::MOVE_SWAP_LAYER_DIALOG( PCB_BASE_FRAME* parent, PCB_LAYE
* size is not this size, strings can be truncated after * size is not this size, strings can be truncated after
* some other layer is selected.) * some other layer is selected.)
*/ */
wxStaticText* text;
if( layer == 0 ) if( layer == 0 )
{ {
text = new wxStaticText( this, item_ID, board->GetLayerName( PCB_LAYER_ID( 0 ) ), text = new wxStaticText( this, item_ID,
board->GetLayerName( PCB_LAYER_ID( 0 ) ),
wxDefaultPosition, wxDefaultSize, 0 ); wxDefaultPosition, wxDefaultSize, 0 );
goodSize = text->GetSize(); goodSize = text->GetSize();
@ -272,16 +266,18 @@ MOVE_SWAP_LAYER_DIALOG::MOVE_SWAP_LAYER_DIALOG( PCB_BASE_FRAME* parent, PCB_LAYE
// Provide a line to separate the controls which have been provided so far // Provide a line to separate the controls which have been provided so far
// from the OK and Cancel buttons (which will be provided after this line) // from the OK and Cancel buttons (which will be provided after this line)
Line = new wxStaticLine( this, -1, wxDefaultPosition, wxDefaultSize, wxLI_HORIZONTAL ); wxStaticLine* line = new wxStaticLine( this, -1, wxDefaultPosition,
OuterBoxSizer->Add( Line, 0, wxGROW | wxLEFT | wxRIGHT | wxTOP, 5 ); wxDefaultSize, wxLI_HORIZONTAL );
m_outerBoxSizer->Add( line, 0, wxGROW | wxLEFT | wxRIGHT | wxTOP, 5 );
// Provide a StdDialogButtonSizer to accommodate the OK and Cancel buttons; // Provide a StdDialogButtonSizer to accommodate the OK and Cancel buttons;
// using that type of sizer results in those buttons being automatically // using that type of sizer results in those buttons being automatically
// located in positions appropriate for each (OS) version of KiCad. // located in positions appropriate for each (OS) version of KiCad.
StdDialogButtonSizer = new wxStdDialogButtonSizer; StdDialogButtonSizer = new wxStdDialogButtonSizer;
OuterBoxSizer->Add( StdDialogButtonSizer, 0, wxGROW | wxALL, 10 ); m_outerBoxSizer->Add( StdDialogButtonSizer, 0, wxGROW | wxALL, 10 );
Button = new wxButton( this, wxID_OK, _( "&OK" ), wxDefaultPosition, wxDefaultSize, 0 ); wxButton* Button = new wxButton( this, wxID_OK, _( "&OK" ),
wxDefaultPosition, wxDefaultSize, 0 );
Button->SetDefault(); Button->SetDefault();
StdDialogButtonSizer->AddButton( Button ); StdDialogButtonSizer->AddButton( Button );
@ -367,6 +363,9 @@ void PCB_EDIT_FRAME::Swap_Layers( wxCommandEvent& event )
if( dlg.ShowModal() != wxID_OK ) if( dlg.ShowModal() != wxID_OK )
return; // (Canceled dialog box returns -1 instead) return; // (Canceled dialog box returns -1 instead)
BOARD_COMMIT commit( this );
bool hasChanges = false;
// Change traces. // Change traces.
for( TRACK* segm = GetBoard()->m_Track; segm; segm = segm->Next() ) for( TRACK* segm = GetBoard()->m_Track; segm; segm = segm->Next() )
{ {
@ -389,6 +388,9 @@ void PCB_EDIT_FRAME::Swap_Layers( wxCommandEvent& event )
if( new_layer[top_layer] != NO_CHANGE ) if( new_layer[top_layer] != NO_CHANGE )
top_layer = new_layer[top_layer]; top_layer = new_layer[top_layer];
commit.Modify( via );
hasChanges = true;
via->SetLayerPair( top_layer, bottom_layer ); via->SetLayerPair( top_layer, bottom_layer );
} }
else else
@ -396,9 +398,13 @@ void PCB_EDIT_FRAME::Swap_Layers( wxCommandEvent& event )
int jj = segm->GetLayer(); int jj = segm->GetLayer();
if( new_layer[jj] != NO_CHANGE ) if( new_layer[jj] != NO_CHANGE )
{
commit.Modify( segm );
hasChanges = true;
segm->SetLayer( new_layer[jj] ); segm->SetLayer( new_layer[jj] );
} }
} }
}
// Change zones. // Change zones.
for( TRACK* segm = GetBoard()->m_Zone; segm; segm = segm->Next() ) for( TRACK* segm = GetBoard()->m_Zone; segm; segm = segm->Next() )
@ -421,9 +427,16 @@ void PCB_EDIT_FRAME::Swap_Layers( wxCommandEvent& event )
int jj = drawsegm->GetLayer(); int jj = drawsegm->GetLayer();
if( new_layer[jj] != NO_CHANGE ) if( new_layer[jj] != NO_CHANGE )
{
commit.Modify( drawsegm );
hasChanges = true;
drawsegm->SetLayer( new_layer[jj] ); drawsegm->SetLayer( new_layer[jj] );
} }
} }
}
if( hasChanges )
commit.Push( "Layers moved" );
m_canvas->Refresh( true ); m_canvas->Refresh( true );
} }