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Performance enhancements.

This commit is contained in:
Jeff Young 2020-04-24 21:33:59 +01:00
parent 32db9eb0f1
commit 2fb2eac4d5
8 changed files with 73 additions and 41 deletions
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4
common/common.cpp
View File

@ -379,6 +379,8 @@ wxString ExpandTextVars( const wxString& aSource,
wxString newbuf;
size_t sourceLen = aSource.length();
newbuf.Alloc( sourceLen ); // best guess (improves performance)
for( size_t i = 0; i < sourceLen; ++i )
{
if( aSource[i] == '$' && i + 1 < sourceLen && aSource[i+1] == '{' )
@ -428,7 +430,7 @@ wxString KIwxExpandEnvVars( const wxString& str, const PROJECT* aProject )
size_t strlen = str.length();
wxString strResult;
strResult.Alloc( strlen );
strResult.Alloc( strlen ); // best guess (improves performance)
for( size_t n = 0; n < strlen; n++ )
{

8
common/eda_text.cpp
View File

@ -91,7 +91,10 @@ EDA_TEXT::EDA_TEXT( const wxString& text ) :
SetTextSize( wxSize( sz, sz ) );
if( !text.IsEmpty() )
{
m_shown_text = UnescapeString( text );
m_shown_text_has_text_var_refs = m_shown_text.Contains( wxT( "${" ) );
}
}
@ -100,6 +103,7 @@ EDA_TEXT::EDA_TEXT( const EDA_TEXT& aText ) :
m_e( aText.m_e )
{
m_shown_text = UnescapeString( m_text );
m_shown_text_has_text_var_refs = m_shown_text.Contains( wxT( "${" ) );
}
@ -112,6 +116,7 @@ void EDA_TEXT::SetText( const wxString& aText )
{
m_text = aText;
m_shown_text = UnescapeString( aText );
m_shown_text_has_text_var_refs = m_shown_text.Contains( wxT( "${" ) );
}
@ -119,6 +124,7 @@ void EDA_TEXT::CopyText( const EDA_TEXT& aSrc )
{
m_text = aSrc.m_text;
m_shown_text = aSrc.m_shown_text;
m_shown_text_has_text_var_refs = aSrc.m_shown_text_has_text_var_refs;
}
@ -132,6 +138,7 @@ void EDA_TEXT::SwapText( EDA_TEXT& aTradingPartner )
{
std::swap( m_text, aTradingPartner.m_text );
std::swap( m_shown_text, aTradingPartner.m_shown_text );
std::swap( m_shown_text_has_text_var_refs, aTradingPartner.m_shown_text_has_text_var_refs );
}
@ -164,6 +171,7 @@ bool EDA_TEXT::Replace( wxFindReplaceData& aSearchData )
{
bool retval = EDA_ITEM::Replace( aSearchData, m_text );
m_shown_text = UnescapeString( m_text );
m_shown_text_has_text_var_refs = m_shown_text.Contains( wxT( "${" ) );
return retval;
}

32
eeschema/sch_field.cpp
View File

@ -90,19 +90,23 @@ wxString SCH_FIELD::GetShownText( int aDepth ) const
};
PROJECT* project = nullptr;
wxString text = EDA_TEXT::GetShownText();
bool processTextVars = false;
wxString text = EDA_TEXT::GetShownText( &processTextVars );
if( g_RootSheet && g_RootSheet->GetScreen() )
project = &g_RootSheet->GetScreen()->Kiway().Prj();
if( aDepth < 10 )
if( processTextVars )
{
if( m_Parent && m_Parent->Type() == SCH_COMPONENT_T )
text = ExpandTextVars( text, &symbolResolver, project );
else if( m_Parent && m_Parent->Type() == SCH_SHEET_T )
text = ExpandTextVars( text, &sheetResolver, project );
else
text = ExpandTextVars( text, nullptr, project );
if( g_RootSheet && g_RootSheet->GetScreen() )
project = &g_RootSheet->GetScreen()->Kiway().Prj();
if( aDepth < 10 )
{
if( m_Parent && m_Parent->Type() == SCH_COMPONENT_T )
text = ExpandTextVars( text, &symbolResolver, project );
else if( m_Parent && m_Parent->Type() == SCH_SHEET_T )
text = ExpandTextVars( text, &sheetResolver, project );
else
text = ExpandTextVars( text, nullptr, project );
}
}
// WARNING: the IDs of FIELDS and SHEETS overlap, so one must check *both* the
@ -204,11 +208,7 @@ void SCH_FIELD::SwapData( SCH_ITEM* aItem )
const EDA_RECT SCH_FIELD::GetBoundingBox() const
{
// Calculate the text bounding box:
EDA_RECT rect;
SCH_FIELD text( *this ); // Make a local copy to change text
// because GetBoundingBox() is const
text.SetText( GetShownText() );
rect = text.GetTextBox();
EDA_RECT rect = GetTextBox();
// Calculate the bounding box position relative to the parent:
wxPoint origin = GetParentPosition();

12
eeschema/sch_painter.cpp
View File

@ -602,9 +602,9 @@ void SCH_PAINTER::draw( LIB_FIELD *aField, int aLayer )
COLOR4D color = getRenderColor( aField, aLayer, drawingShadows );
if( !aField->IsVisible() )
if( !( aField->IsVisible() || aField->IsForceVisible() ) )
{
if( m_schSettings.m_ShowHiddenText || aField->IsBrightened() )
if( m_schSettings.m_ShowHiddenText )
color = getRenderColor( aField, LAYER_HIDDEN, drawingShadows );
else
return;
@ -666,7 +666,7 @@ void SCH_PAINTER::draw( LIB_TEXT *aText, int aLayer )
if( !aText->IsVisible() )
{
if( m_schSettings.m_ShowHiddenText || aText->IsBrightened() )
if( m_schSettings.m_ShowHiddenText )
color = getRenderColor( aText, LAYER_HIDDEN, drawingShadows );
else
return;
@ -1265,9 +1265,9 @@ void SCH_PAINTER::draw( SCH_TEXT *aText, int aLayer )
if( conn && conn->IsBus() )
color = getRenderColor( aText, LAYER_BUS, drawingShadows );
if( !aText->IsVisible() )
if( !( aText->IsVisible() || aText->IsForceVisible() ) )
{
if( m_schSettings.m_ShowHiddenText || aText->IsBrightened() )
if( m_schSettings.m_ShowHiddenText )
color = getRenderColor( aText, LAYER_HIDDEN, drawingShadows );
else
return;
@ -1430,7 +1430,7 @@ void SCH_PAINTER::draw( SCH_FIELD *aField, int aLayer )
if( !( aField->IsVisible() || aField->IsForceVisible() ) )
{
if( m_schSettings.m_ShowHiddenText || aField->IsBrightened() )
if( m_schSettings.m_ShowHiddenText )
color = getRenderColor( aField, LAYER_HIDDEN, drawingShadows );
else
return;

16
eeschema/sch_text.cpp
View File

@ -509,15 +509,19 @@ wxString SCH_TEXT::GetShownText( int aDepth ) const
return false;
};
PROJECT* project = nullptr;
bool processTextVars = false;
wxString text = EDA_TEXT::GetShownText( &processTextVars );
if( g_RootSheet && g_RootSheet->GetScreen() )
project = &g_RootSheet->GetScreen()->Kiway().Prj();
if( processTextVars )
{
PROJECT* project = nullptr;
wxString text = EDA_TEXT::GetShownText( aDepth );
if( g_RootSheet && g_RootSheet->GetScreen() )
project = &g_RootSheet->GetScreen()->Kiway().Prj();
if( aDepth < 10 )
text = ExpandTextVars( text, &textResolver, project );
if( aDepth < 10 )
text = ExpandTextVars( text, &textResolver, project );
}
return text;
}

18
include/eda_text.h
View File

@ -132,6 +132,17 @@ public:
*/
virtual wxString GetShownText( int aDepth = 0 ) const { return m_shown_text; }
/**
* A version of GetShownText() which also indicates whether or not the text needs
* to be processed for text variables.
* @param processTextVars [out]
*/
wxString GetShownText( bool* processTextVars ) const
{
*processTextVars = m_shown_text_has_text_var_refs;
return m_shown_text;
}
/**
* Returns a shortened version (max 15 characters) of the shown text
*/
@ -350,10 +361,11 @@ public:
private:
wxString m_text;
wxString m_shown_text; // Cache of unescaped text for efficient access
wxString m_shown_text; // Cache of unescaped text for efficient access
bool m_shown_text_has_text_var_refs;
TEXT_EFFECTS m_e; // Private bitflags for text styling. API above
// provides accessor funcs.
TEXT_EFFECTS m_e; // Private bitflags for text styling. API above
// provides accessor funcs.
enum TE_FLAGS {
TE_MIRROR,
TE_ITALIC,

5
pcbnew/class_pcb_text.cpp
View File

@ -96,9 +96,10 @@ wxString TEXTE_PCB::GetShownText( int aDepth ) const
return false;
};
wxString text = EDA_TEXT::GetShownText( aDepth );
bool processTextVars = false;
wxString text = EDA_TEXT::GetShownText( &processTextVars );
if( aDepth < 10 )
if( processTextVars && aDepth < 10 )
text = ExpandTextVars( text, &pcbTextResolver, board->GetProject() );
return text;

19
pcbnew/class_text_mod.cpp
View File

@ -381,7 +381,7 @@ const BOX2I TEXTE_MODULE::ViewBBox() const
double angle = GetDrawRotation();
EDA_RECT text_area = GetTextBox();
if( angle )
if( angle != 0.0 )
text_area = text_area.GetBoundingBoxRotated( GetTextPos(), angle );
return BOX2I( text_area.GetPosition(), text_area.GetSize() );
@ -448,14 +448,19 @@ wxString TEXTE_MODULE::GetShownText( int aDepth ) const
return module && module->ResolveTextVar( token, aDepth );
};
PROJECT* project = nullptr;
wxString text = EDA_TEXT::GetShownText( aDepth );
bool processTextVars = false;
wxString text = EDA_TEXT::GetShownText( &processTextVars );
if( module && module->GetParent() )
project = static_cast<BOARD*>( module->GetParent() )->GetProject();
if( processTextVars )
{
PROJECT* project = nullptr;
if( aDepth < 10 )
text = ExpandTextVars( text, &moduleResolver, project );
if( module && module->GetParent() )
project = static_cast<BOARD*>( module->GetParent() )->GetProject();
if( aDepth < 10 )
text = ExpandTextVars( text, &moduleResolver, project );
}
return text;
}