Remove a bunch of ugly mutex hacks now that we don't use wxString's UTF8 mode anymore.

This commit is contained in:
Jeff Young 2019-06-05 21:05:30 +01:00
parent 64b18ea06a
commit 6fab7cc025
5 changed files with 1 additions and 76 deletions

View File

@ -74,10 +74,6 @@ EDA_ITEM* SCH_FIELD::Clone() const
const wxString SCH_FIELD::GetFullyQualifiedText() const
{
// When in UTF-8 mode, wxString puts string iterators in a linked list, and
// that linked list is not thread-safe.
std::lock_guard<std::mutex> guard( m_mutex );
wxString text = m_Text;
/* For more than one part per package, we must add the part selection
@ -97,36 +93,6 @@ const wxString SCH_FIELD::GetFullyQualifiedText() const
}
const wxString SCH_FIELD::GetText() const
{
// When in UTF-8 mode, wxString puts string iterators in a linked list, and
// that linked list is not thread-safe.
std::lock_guard<std::mutex> guard( m_mutex );
return m_Text;
}
wxString SCH_FIELD::GetShownText() const
{
// When in UTF-8 mode, wxString puts string iterators in a linked list, and
// that linked list is not thread-safe.
std::lock_guard<std::mutex> guard( m_mutex );
return m_Text;
}
void SCH_FIELD::SetText( const wxString& aText )
{
// When in UTF-8 mode, wxString puts string iterators in a linked list, and
// that linked list is not thread-safe.
std::lock_guard<std::mutex> guard( m_mutex );
m_Text = aText;
}
int SCH_FIELD::GetPenSize() const
{
int pensize = GetThickness();
@ -291,10 +257,6 @@ bool SCH_FIELD::IsHorizJustifyFlipped() const
bool SCH_FIELD::IsVoid() const
{
// When in UTF-8 mode, wxString puts string iterators in a linked list, and
// that linked list is not thread-safe.
std::lock_guard<std::mutex> guard( m_mutex );
return m_Text.Len() == 0;
}

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@ -55,8 +55,6 @@ class SCH_FIELD : public SCH_ITEM, public EDA_TEXT
wxString m_name;
mutable UNIQUE_MUTEX m_mutex;
public:
SCH_FIELD( const wxPoint& aPos, int aFieldId, SCH_COMPONENT* aParent,
const wxString& aName = wxEmptyString );
@ -106,10 +104,6 @@ public:
void SetId( int aId ) { m_id = aId; }
const wxString GetText() const override;
wxString GetShownText() const override;
void SetText( const wxString& aText ) override;
/**
* Function GetFullyQualifiedText
* returns the fully qualified field text by allowing for the part suffix to be added

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@ -22,36 +22,17 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
/**
* @file eda_text.h
* @brief Definition of base KiCad text object.
*/
#ifndef EDA_TEXT_H_
#define EDA_TEXT_H_
#include <mutex>
#include <trigo.h> // NORMALIZE_ANGLE_POS( angle );
#include <common.h> // wxStringSplit
#include <gr_basic.h> // EDA_DRAW_MODE_T
#include <base_struct.h> // EDA_RECT
#include <mutex>
#include "kicad_string.h"
class SHAPE_POLY_SET;
// A mutex which is unique to each instance it appears in (ie: a new std::mutex is allocated
// on copy or assignment).
class UNIQUE_MUTEX : public std::mutex
{
public:
UNIQUE_MUTEX() : std::mutex() {}
UNIQUE_MUTEX( const UNIQUE_MUTEX& ) : std::mutex() {}
UNIQUE_MUTEX& operator= (const UNIQUE_MUTEX& ) { return *this; }
};
// part of the kicad_plugin.h family of defines.
// See kicad_plugin.h for the choice of the value
// When set when calling EDA_TEXT::Format, disable writing the "hide" keyword in save file
@ -139,12 +120,8 @@ public:
* returns the string associated with the text object.
*
* @return a const wxString reference containing the string of the item.
*
* WARNING: this routine MUST NOT return a reference!
* While it would be faster, it would also defeat the use of RAII mutex locks
* in subclasses to get around wxString's multi-threading bugs in UTF-8 mode.
*/
virtual const wxString/* & forbidden */ GetText() const { return m_Text; }
virtual const wxString& GetText() const { return m_Text; }
/**
* Returns the string actually shown after processing of the base
@ -375,9 +352,6 @@ protected:
/// Cache of unescaped text for efficient access
wxString m_shown_text;
// wxString isn't thread-safe, so make use of this in multi-threaded situations
mutable UNIQUE_MUTEX m_mutex;
private:
/**
* Function printOneLineOfText

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@ -350,10 +350,6 @@ void ZONE_CONTAINER::TransformSolidAreasShapesToPolygonSet(
void EDA_TEXT::TransformBoundingBoxWithClearanceToPolygon(
SHAPE_POLY_SET* aCornerBuffer, int aClearanceValue ) const
{
// Oh dear. When in UTF-8 mode, wxString puts string iterators in a linked list, and
// that linked list is not thread-safe.
std::lock_guard<std::mutex> guard( m_mutex );
if( GetText().Length() == 0 )
return;

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@ -24,7 +24,6 @@
*/
#include <cstdint>
#include <thread>
#include <mutex>
#include <functional>
#include "pcb_editor_control.h"
#include "pcb_actions.h"