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https://git.dev.opencascade.org/repos/occt.git
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aff395a36d
Added function DetectFontsAspects to Font_FontMgr class. This function uses workaround from OpenGl_FontMgr with FreeType for detecting font aspect. Removed font name parsing from Font_FontMgr::InitFontDataBase(). Now the font name and font style we get through the FreeType. Fixed Unix part of Font_FontMgr::InitFontDataBase() method. Font name and font style now detected through the FreeType. Remarks fix. Added recursive default font directories scanning . Fixed adding fonts folders recursively from configuration files. Moved fonts aliases map from OpenGl_Display_1 to Font_FontMgr. Moved fonts name definition from Graphic3d_NameOfFont.hxx to Font_NameOfFont.hxx. Added new methods to Font_FontMgr: GetAvailableFontsNames, GetFont and FindFont. Modified Font_SystemFont creation from XLFD. Added method IsEqual to Font_SystemFont. Modified methods OpenGl_Display::FindFont, OpenGl_FontMgr::request_font in accordance to the new functionality of the Font_FontMgr. OpenGl_FontMgr now stores only generated fonts instead of duplication of available fonts list. Removed method OpenGl_FontMgr::requestFontList. Its function now performs Font_FontMgr::GetAvailableFontsNames. Documentation was fixed Adjusting testing cases for current state of OCCT
258 lines
6.9 KiB
C++
Executable File
258 lines
6.9 KiB
C++
Executable File
// Created by: NW,JPB,CAL
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// Copyright (c) 1991-1999 Matra Datavision
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// Copyright (c) 1999-2012 OPEN CASCADE SAS
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//
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// The content of this file is subject to the Open CASCADE Technology Public
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// License Version 6.5 (the "License"). You may not use the content of this file
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// except in compliance with the License. Please obtain a copy of the License
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// at http://www.opencascade.org and read it completely before using this file.
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//
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// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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//
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// The Original Code and all software distributed under the License is
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// distributed on an "AS IS" basis, without warranty of any kind, and the
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// Initial Developer hereby disclaims all such warranties, including without
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// limitation, any warranties of merchantability, fitness for a particular
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// purpose or non-infringement. Please see the License for the specific terms
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// and conditions governing the rights and limitations under the License.
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// 30/11/98 ; FMN : S3819. Textes always visible.
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//-Version
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//-Design Declaration of variables specific to the context
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// of trace of texts 3d
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//-Warning A context of trace of text is defined by :
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// - the font used
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// - the color
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// - the scale
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// - the space between characters
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//-References
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//-Language C++ 2.0
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//-Declarations
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// for the class
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#include <Graphic3d_AspectText3d.ixx>
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#include <TCollection_AsciiString.hxx>
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#include <OSD_Environment.hxx>
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#include <Font_NameOfFont.hxx>
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//-Aliases
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//-Global data definitions
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// -- la font utilisee
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// MyFont : NameOfFont;
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// -- la couleur
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// MyColor : Color;
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// -- l'echelle
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// MyFactor : Standard_Real;
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// -- l'espace entre caracteres
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// MySpace : Standard_Real;
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// -- le style
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// MyStyle : TypeOfStyleText;
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// -- le display type
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// MyDisplayType : TypeOfDisplayText;
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// -- la couleur du sous-titrage et pour le fond en mode decalage.
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// MyColorSubTitle : Color;
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//-Constructors
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//-Destructors
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//-Methods, in order
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Graphic3d_AspectText3d::Graphic3d_AspectText3d ():
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MyFont (Font_NOF_ASCII_MONO), MyColor (Quantity_NOC_YELLOW), MyFactor (1.0), MySpace (0.0), MyStyle (Aspect_TOST_NORMAL), MyDisplayType (Aspect_TODT_NORMAL), MyColorSubTitle (Quantity_NOC_WHITE) {
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MyTextZoomable = Standard_False;
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MyTextAngle = 0.0;
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MyTextFontAspect = Font_FA_Regular;
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}
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Graphic3d_AspectText3d::Graphic3d_AspectText3d (
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const Quantity_Color& AColor,
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const Standard_CString AFont,
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const Standard_Real AFactor,
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const Standard_Real ASpace,
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const Aspect_TypeOfStyleText AStyle,
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const Aspect_TypeOfDisplayText ADisplayType):
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MyFont(AFont), MyColor (AColor), MyFactor (AFactor), MySpace (ASpace), MyStyle (AStyle), MyDisplayType(ADisplayType), MyColorSubTitle (Quantity_NOC_WHITE) {
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MyTextZoomable = Standard_False;
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MyTextAngle = 0.0;
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MyTextFontAspect = Font_FA_Regular;
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if(MyFont.Length() == 0)
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MyFont.AssignCat(Font_NOF_ASCII_MONO);
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if (AFactor <= 0.0)
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Graphic3d_AspectTextDefinitionError::Raise
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("Bad value for TextScaleFactor");
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}
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void Graphic3d_AspectText3d::SetColor (const Quantity_Color& AColor) {
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MyColor = AColor;
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}
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void Graphic3d_AspectText3d::SetExpansionFactor (const Standard_Real AFactor) {
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if (AFactor <= 0.0)
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Graphic3d_AspectTextDefinitionError::Raise
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("Bad value for TextScaleFactor");
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MyFactor = AFactor;
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}
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void Graphic3d_AspectText3d::SetFont (const Standard_CString AFont) {
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TCollection_AsciiString aTemp("");
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if( !strlen(AFont))
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aTemp.AssignCat(Font_NOF_ASCII_MONO);
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else
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aTemp.AssignCat(AFont);
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MyFont = aTemp;
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}
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void Graphic3d_AspectText3d::SetSpace (const Standard_Real ASpace) {
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MySpace = ASpace;
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}
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void Graphic3d_AspectText3d::SetStyle(const Aspect_TypeOfStyleText AStyle) {
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MyStyle = AStyle;
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}
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void Graphic3d_AspectText3d::SetDisplayType(const Aspect_TypeOfDisplayText ADisplayType) {
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MyDisplayType = ADisplayType;
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}
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void Graphic3d_AspectText3d::SetColorSubTitle (const Quantity_Color& AColor) {
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MyColorSubTitle = AColor;
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}
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void Graphic3d_AspectText3d::SetTextZoomable(const Standard_Boolean AFlag)
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{
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MyTextZoomable = AFlag;
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}
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Standard_Boolean Graphic3d_AspectText3d::GetTextZoomable() const
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{
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return MyTextZoomable;
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}
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void Graphic3d_AspectText3d::SetTextAngle(const Standard_Real AAngle)
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{
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MyTextAngle = AAngle;
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}
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Standard_Real Graphic3d_AspectText3d::GetTextAngle() const
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{
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return MyTextAngle;
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}
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void Graphic3d_AspectText3d::SetTextFontAspect(const Font_FontAspect AFontAspect)
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{
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MyTextFontAspect = AFontAspect;
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}
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Font_FontAspect Graphic3d_AspectText3d::GetTextFontAspect() const
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{
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return MyTextFontAspect;
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}
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void Graphic3d_AspectText3d::Values (Quantity_Color& AColor, Standard_CString& AFont, Standard_Real& AFactor, Standard_Real& ASpace) const {
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AColor = MyColor;
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AFont = MyFont.ToCString();
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AFactor = MyFactor;
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ASpace = MySpace;
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}
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void Graphic3d_AspectText3d::Values (Quantity_Color& AColor, Standard_CString& AFont, Standard_Real& AFactor, Standard_Real& ASpace, Aspect_TypeOfStyleText& AStyle,Aspect_TypeOfDisplayText& ADisplayType,Quantity_Color& AColorSubTitle) const {
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AColor = MyColor;
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AFont = MyFont.ToCString();
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AFactor = MyFactor;
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ASpace = MySpace;
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AStyle = MyStyle;
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ADisplayType = MyDisplayType;
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AColorSubTitle = MyColorSubTitle;
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}
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void Graphic3d_AspectText3d::Values (Quantity_Color& AColor, Standard_CString& AFont, Standard_Real& AFactor, Standard_Real& ASpace, Aspect_TypeOfStyleText& AStyle,Aspect_TypeOfDisplayText& ADisplayType,Quantity_Color& AColorSubTitle, Standard_Boolean& ATextZoomable,Standard_Real& ATextAngle ) const {
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AColor = MyColor;
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AFont = MyFont.ToCString();
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AFactor = MyFactor;
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ASpace = MySpace;
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AStyle = MyStyle;
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ADisplayType = MyDisplayType;
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AColorSubTitle = MyColorSubTitle;
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ATextZoomable = MyTextZoomable;
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ATextAngle = MyTextAngle;
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}
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void Graphic3d_AspectText3d::Values ( Quantity_Color& AColor,
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Standard_CString& AFont,
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Standard_Real& AFactor,
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Standard_Real& ASpace,
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Aspect_TypeOfStyleText& AStyle,
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Aspect_TypeOfDisplayText& ADisplayType,
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Quantity_Color& AColorSubTitle,
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Standard_Boolean& ATextZoomable,
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Standard_Real& ATextAngle,
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Font_FontAspect& ATextFontAspect ) const
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{
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AColor = MyColor;
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AFont = MyFont.ToCString();
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AFactor = MyFactor;
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ASpace = MySpace;
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AStyle = MyStyle;
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ADisplayType = MyDisplayType;
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AColorSubTitle = MyColorSubTitle;
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ATextZoomable = MyTextZoomable;
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ATextAngle = MyTextAngle;
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ATextFontAspect = MyTextFontAspect;
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}
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