AuroraMiddleware/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Avoid passing float argument for "%f" printf specifier

Browse Source 
"%f" takes a double. Eliminates some -Wdouble-promotion warnings.
This commit is contained in:
Paul Cornett 2020-04-21 11:59:36 -07:00
parent 62372d4337
commit c5faf9cfac
10 changed files with 21 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
include/wx/richtext/richtextxml.h
View File

@ -51,7 +51,7 @@ public:
static wxString MakeString(const int& v) { return wxString::Format(wxT("%d"), v); }
static wxString MakeString(const long& v) { return wxString::Format(wxT("%ld"), v); }
static wxString MakeString(const double& v) { return wxString::Format(wxT("%.2f"), (float) v); }
static wxString MakeString(const double& v) { return wxString::Format(wxS("%.2f"), v); }
static wxString MakeString(const wxString& s) { return s; }
static wxString MakeString(const wxColour& col) { return wxT("#") + ColourToHexString(col); }
@ -101,7 +101,7 @@ public:
static void AddString(wxString& str, const int& v) { str << wxString::Format(wxT("%d"), v); }
static void AddString(wxString& str, const long& v) { str << wxString::Format(wxT("%ld"), v); }
static void AddString(wxString& str, const double& v) { str << wxString::Format(wxT("%.2f"), (float) v); }
static void AddString(wxString& str, const double& v) { str << wxString::Format(wxS("%.2f"), v); }
static void AddString(wxString& str, const wxChar* s) { str << s; }
static void AddString(wxString& str, const wxString& s) { str << s; }
static void AddString(wxString& str, const wxColour& col) { str << wxT("#") << ColourToHexString(col); }

2
include/wx/string.h
View File

@ -2027,7 +2027,7 @@ public:
#endif // wxHAS_LONG_LONG_T_DIFFERENT_FROM_LONG
// insert a float into string
wxString& operator<<(float f)
{ return (*this) << Format(wxT("%f"), f); }
{ return *this << static_cast<double>(f); }
// insert a double into string
wxString& operator<<(double d)
{ return (*this) << Format(wxT("%g"), d); }

8
samples/typetest/typetest.cpp
View File

@ -146,8 +146,8 @@ void MyApp::DoStreamDemo(wxCommandEvent& WXUNUSED(event))
text_output << d << "\n";
std_file_output << d << "\n";
float f = (float)0.00001;
tmp.Printf( "Float: %f\n", f );
float f = 0.00001f;
tmp.Printf( "Float: %f\n", double(f) );
textCtrl.WriteText( tmp );
text_output << f << "\n";
std_file_output << f << "\n";
@ -177,7 +177,7 @@ void MyApp::DoStreamDemo(wxCommandEvent& WXUNUSED(event))
textCtrl.WriteText( tmp );
std_file_input >> f;
tmp.Printf( "Float: %f\n", f );
tmp.Printf( "Float: %f\n", double(f) );
textCtrl.WriteText( tmp );
char std_buf[200];
@ -207,7 +207,7 @@ void MyApp::DoStreamDemo(wxCommandEvent& WXUNUSED(event))
textCtrl.WriteText( tmp );
text_input >> f;
tmp.Printf( "Float: %f\n", f );
tmp.Printf( "Float: %f\n", double(f) );
textCtrl.WriteText( tmp );
text_input >> str;

2
samples/validate/validate.cpp
View File

@ -224,7 +224,7 @@ void MyFrame::OnTestDialog(wxCommandEvent& WXUNUSED(event))
m_listbox->Append(wxString::Format("integer value: %d", g_data.m_intValue));
m_listbox->Append(wxString::Format("small int value: %u", g_data.m_smallIntValue));
m_listbox->Append(wxString::Format("double value: %.3f", g_data.m_doubleValue));
m_listbox->Append(wxString::Format("percent value: %.4f", g_data.m_percentValue));
m_listbox->Append(wxString::Format("percent value: %.4f", double(g_data.m_percentValue)));
}
}

2
src/common/dcsvg.cpp
View File

@ -141,7 +141,7 @@ wxString GetPenPattern(const wxPen& pen)
// When the pen width increases, lines become thicker and unrecognizable.
// Multiplying with 1/3th of the width creates line styles matching the appearance of wxDC.
// The pen width is not used to modify user provided dash styles.
float w = pen.GetWidth();
double w = pen.GetWidth();
if (pen.GetWidth() == 0)
w = 1;
w = w / 3;

2
src/common/valgen.cpp
View File

@ -349,7 +349,7 @@ bool wxGenericValidator::TransferToWindow()
}
else if (m_pFloat)
{
pControl->SetValue(wxString::Format(wxT("%g"), *m_pFloat));
pControl->SetValue(wxString::Format(wxS("%g"), double(*m_pFloat)));
return true;
}
else if (m_pDouble)

2
src/msw/debughlp.cpp
View File

@ -315,7 +315,7 @@ wxDbgHelpDLL::DumpBaseType(BasicType bt, DWORD64 length, PVOID pAddress)
if ( bt == BASICTYPE_FLOAT )
{
s.Printf(wxT("%f"), *(PFLOAT)pAddress);
s.Printf(wxS("%f"), double(*(PFLOAT)pAddress));
handled = true;
}

4
src/richtext/richtextformatdlg.cpp
View File

@ -615,7 +615,7 @@ void wxRichTextFormattingDialog::SetDimensionValue(wxTextAttrDimension& dim, wxT
else if (dim.GetUnits() == wxTEXT_ATTR_UNITS_TENTHS_MM)
{
unitsIdx = 1; // By default, the 2nd in the list.
float value = dim.GetValue() / 100.0f;
double value = dim.GetValue() / 100.0;
valueCtrl->SetValue(wxString::Format(wxT("%.2f"), value));
}
else if (dim.GetUnits() == wxTEXT_ATTR_UNITS_PERCENTAGE)
@ -626,7 +626,7 @@ void wxRichTextFormattingDialog::SetDimensionValue(wxTextAttrDimension& dim, wxT
else if (dim.GetUnits() == wxTEXT_ATTR_UNITS_HUNDREDTHS_POINT)
{
unitsIdx = 3; // By default, the 4th in the list.
float value = dim.GetValue() / 100.0f;
double value = dim.GetValue() / 100.0;
valueCtrl->SetValue(wxString::Format(wxT("%.2f"), value));
}
else if (dim.GetUnits() == wxTEXT_ATTR_UNITS_POINTS)

14
src/richtext/richtexthtml.cpp
View File

@ -325,29 +325,29 @@ void wxRichTextHTMLHandler::BeginParagraphFormatting(const wxRichTextAttr& WXUNU
if ((GetFlags() & wxRICHTEXT_HANDLER_USE_CSS) && thisStyle.HasParagraphSpacingBefore())
{
float spacingBeforeMM = thisStyle.GetParagraphSpacingBefore() / 10.0f;
double spacingBeforeMM = thisStyle.GetParagraphSpacingBefore() / 10.0;
styleStr += wxString::Format(wxT("margin-top: %.2fmm; "), spacingBeforeMM);
}
if ((GetFlags() & wxRICHTEXT_HANDLER_USE_CSS) && thisStyle.HasParagraphSpacingAfter())
{
float spacingAfterMM = thisStyle.GetParagraphSpacingAfter() / 10.0f;
double spacingAfterMM = thisStyle.GetParagraphSpacingAfter() / 10.0;
styleStr += wxString::Format(wxT("margin-bottom: %.2fmm; "), spacingAfterMM);
}
float indentLeftMM = (thisStyle.GetLeftIndent() + thisStyle.GetLeftSubIndent())/10.0f;
double indentLeftMM = (thisStyle.GetLeftIndent() + thisStyle.GetLeftSubIndent()) / 10.0;
if ((GetFlags() & wxRICHTEXT_HANDLER_USE_CSS) && (indentLeftMM > 0.0))
{
styleStr += wxString::Format(wxT("margin-left: %.2fmm; "), indentLeftMM);
}
float indentRightMM = thisStyle.GetRightIndent()/10.0f;
double indentRightMM = thisStyle.GetRightIndent() / 10.0;
if ((GetFlags() & wxRICHTEXT_HANDLER_USE_CSS) && thisStyle.HasRightIndent() && (indentRightMM > 0.0))
{
styleStr += wxString::Format(wxT("margin-right: %.2fmm; "), indentRightMM);
}
// First line indentation
float firstLineIndentMM = - thisStyle.GetLeftSubIndent() / 10.0f;
double firstLineIndentMM = - thisStyle.GetLeftSubIndent() / 10.0;
if ((GetFlags() & wxRICHTEXT_HANDLER_USE_CSS) && (firstLineIndentMM > 0.0))
{
styleStr += wxString::Format(wxT("text-indent: %.2fmm; "), firstLineIndentMM);
@ -385,13 +385,13 @@ void wxRichTextHTMLHandler::BeginParagraphFormatting(const wxRichTextAttr& WXUNU
if ((GetFlags() & wxRICHTEXT_HANDLER_USE_CSS) && thisStyle.HasParagraphSpacingBefore())
{
float spacingBeforeMM = thisStyle.GetParagraphSpacingBefore() / 10.0f;
double spacingBeforeMM = thisStyle.GetParagraphSpacingBefore() / 10.0;
styleStr += wxString::Format(wxT("margin-top: %.2fmm; "), spacingBeforeMM);
}
if ((GetFlags() & wxRICHTEXT_HANDLER_USE_CSS) && thisStyle.HasParagraphSpacingAfter())
{
float spacingAfterMM = thisStyle.GetParagraphSpacingAfter() / 10.0f;
double spacingAfterMM = thisStyle.GetParagraphSpacingAfter() / 10.0;
styleStr += wxString::Format(wxT("margin-bottom: %.2fmm; "), spacingAfterMM);
}

2
src/richtext/richtextxml.cpp
View File

@ -2033,7 +2033,7 @@ void wxRichTextXMLHelper::AddAttribute(wxString& str, const wxString& name, cons
void wxRichTextXMLHelper::AddAttribute(wxString& str, const wxString& name, const double& v)
{
str << wxT(" ") << name << wxT("=\"") << wxString::Format(wxT("%.2f"), (float) v) << wxT("\"");
str << wxS(" ") << name << wxS("=\"") << wxString::Format(wxS("%.2f"), v) << wxS("\"");
}
void wxRichTextXMLHelper::AddAttribute(wxString& str, const wxString& name, const wxChar* s)