220 lines
8.6 KiB
C++
220 lines
8.6 KiB
C++
#ifndef __FUNCTIONS_H
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#define __FUNCTIONS_H
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#include "functions.h"
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class cFuncFill : public cFunction {
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private:
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void SetAttributesDefs(void);
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public:
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cFuncFill(cArea *owner, int numAttributes);
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cFuncFill(const cFuncFill &other);
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virtual ~cFuncFill(void);
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void Set(vector<stringpair> &attributes);
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void Render(cPixmap *p, int x0 = 0, int y0 = 0, int colWidth = 0, int rowHeight = 0);
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};
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class cFuncDrawRectangle : public cFunction {
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private:
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void SetAttributesDefs(void);
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public:
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cFuncDrawRectangle(cArea *owner, int numAttributes);
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cFuncDrawRectangle(const cFuncDrawRectangle &other);
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virtual ~cFuncDrawRectangle(void);
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void Set(vector<stringpair> &attributes);
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void Render(cPixmap *p, int x0 = 0, int y0 = 0, int colWidth = 0, int rowHeight = 0);
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bool Blinking(void) { return GetValue((int)eDrawRectangleAttribs::animtype) == (int)eAnimType::blink; };
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int BlinkFreq(void) { return GetValue((int)eDrawRectangleAttribs::animfreq); };
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int Align(void) { return GetValue((int)eDrawRectangleAttribs::align); };
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int Valign(void) { return GetValue((int)eDrawRectangleAttribs::valign); };
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};
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class cFuncDrawEllipse : public cFunction {
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private:
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void SetAttributesDefs(void);
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public:
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cFuncDrawEllipse(cArea *owner, int numAttributes);
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cFuncDrawEllipse(const cFuncDrawEllipse &other);
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virtual ~cFuncDrawEllipse(void);
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void Set(vector<stringpair> &attributes);
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void Render(cPixmap *p, int x0 = 0, int y0 = 0, int colWidth = 0, int rowHeight = 0);
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bool Blinking(void) { return GetValue((int)eDrawEllipseAttribs::animtype) == (int)eAnimType::blink; };
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int BlinkFreq(void) { return GetValue((int)eDrawEllipseAttribs::animfreq); };
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int Align(void) { return GetValue((int)eDrawEllipseAttribs::align); };
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int Valign(void) { return GetValue((int)eDrawEllipseAttribs::valign); };
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};
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class cFuncDrawSlope : public cFunction {
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private:
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void SetAttributesDefs(void);
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public:
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cFuncDrawSlope(cArea *owner, int numAttributes);
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cFuncDrawSlope(const cFuncDrawSlope &other);
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virtual ~cFuncDrawSlope(void);
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void Set(vector<stringpair> &attributes);
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void Render(cPixmap *p, int x0 = 0, int y0 = 0, int colWidth = 0, int rowHeight = 0);
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bool Blinking(void) { return GetValue((int)eDrawSlopeAttribs::animtype) == (int)eAnimType::blink; };
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int BlinkFreq(void) { return GetValue((int)eDrawSlopeAttribs::animfreq); };
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int Align(void) { return GetValue((int)eDrawSlopeAttribs::align); };
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int Valign(void) { return GetValue((int)eDrawSlopeAttribs::valign); };
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};
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class cTextDrawer {
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private:
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static cMutex fontLock;
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protected:
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const cFont *font;
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char *fontName;
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int fontSize;
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void CacheFont(cGlobals *globals, int size);
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void LoadFont(int size);
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int TextWidth(const char *text);
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int FontHeight(void);
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public:
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cTextDrawer(void);
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virtual ~cTextDrawer(void);
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};
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class cFuncDrawText : public cFunction, public cTextDrawer {
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private:
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cTextExpr *text;
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void SetAttributesDefs(void);
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char *Cut(char *expr, int width);
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public:
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cFuncDrawText(cArea *owner, int numAttributes);
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cFuncDrawText(const cFuncDrawText &other);
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virtual ~cFuncDrawText(void);
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void SetLoopInfo(cLoopInfo *loopInfo);
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void SetTokenContainerDeep(skindesignerapi::cTokenContainer *tokenContainer);
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void Set(vector<stringpair> &attributes);
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void Cache(void);
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void Render(cPixmap *p, int x0 = 0, int y0 = 0, int colWidth = 0, int rowHeight = 0);
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int FuncX(void);
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int FuncY(void);
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int FuncWidth(void);
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int FuncHeight(void);
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int AvrgFontWidth(void);
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const cFont *GetFont(void);
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bool Blinking(void) { return GetValue((int)eDrawTextAttribs::animtype) == (int)eAnimType::blink; };
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int BlinkFreq(void) { return GetValue((int)eDrawTextAttribs::animfreq); };
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int Align(void) { return GetValue((int)eDrawTextAttribs::align); };
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int Valign(void) { return GetValue((int)eDrawTextAttribs::valign); };
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void Debug(void);
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};
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class cFuncDrawTextVertical : public cFunction, public cTextDrawer {
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private:
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cTextExpr *text;
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void SetAttributesDefs(void);
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public:
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cFuncDrawTextVertical(cArea *owner, int numAttributes);
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cFuncDrawTextVertical(const cFuncDrawTextVertical &other);
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virtual ~cFuncDrawTextVertical(void);
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void SetLoopInfo(cLoopInfo *loopInfo);
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void SetTokenContainerDeep(skindesignerapi::cTokenContainer *tokenContainer);
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void Set(vector<stringpair> &attributes);
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void Cache(void);
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void Render(cPixmap *p, int x0 = 0, int y0 = 0, int colWidth = 0, int rowHeight = 0);
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int FuncWidth(void);
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int FuncHeight(void);
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bool Blinking(void) { return GetValue((int)eDrawTextAttribsVertical::animtype) == (int)eAnimType::blink; };
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int BlinkFreq(void) { return GetValue((int)eDrawTextAttribsVertical::animfreq); };
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int Align(void) { return GetValue((int)eDrawTextAttribsVertical::align); };
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int Valign(void) { return GetValue((int)eDrawTextAttribsVertical::valign); };
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void Debug(void);
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};
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class cTextFloater;
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class cFuncDrawTextBox : public cFunction, public cTextDrawer {
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private:
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cTextExpr *text;
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cTextFloater *floater;
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void SetFloater(void);
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void SetAttributesDefs(void);
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void SetFloatMode(int id, const char *val);
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public:
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cFuncDrawTextBox(cArea *owner, int numAttributes);
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cFuncDrawTextBox(const cFuncDrawTextBox &other);
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virtual ~cFuncDrawTextBox(void);
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void SetLoopInfo(cLoopInfo *loopInfo);
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void SetTokenContainerDeep(skindesignerapi::cTokenContainer *tokenContainer);
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void Set(vector<stringpair> &attributes);
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void Cache(void);
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void Render(cPixmap *p, int x0 = 0, int y0 = 0, int colWidth = 0, int rowHeight = 0);
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int FuncWidth(void);
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int FuncHeight(void);
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void Debug(void);
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};
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class cFuncDrawImage : public cFunction {
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private:
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cTextExpr *path;
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void SetAttributesDefs(void);
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void SetImageType(int id, const char *val);
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void PreCacheImage(void);
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public:
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cFuncDrawImage(cArea *owner, int numAttributes);
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cFuncDrawImage(const cFuncDrawImage &other);
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virtual ~cFuncDrawImage(void);
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void SetLoopInfo(cLoopInfo *loopInfo);
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void SetTokenContainerDeep(skindesignerapi::cTokenContainer *tokenContainer);
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void Set(vector<stringpair> &attributes);
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void Cache(void);
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void Render(cPixmap *p, int x0 = 0, int y0 = 0, int colWidth = 0, int rowHeight = 0);
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bool Blinking(void) { return GetValue((int)eDrawImageAttribs::animtype) == (int)eAnimType::blink; };
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int BlinkFreq(void) { return GetValue((int)eDrawImageAttribs::animfreq); };
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int Align(void) { return GetValue((int)eDrawImageAttribs::align); };
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int Valign(void) { return GetValue((int)eDrawImageAttribs::valign); };
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void Debug(void);
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};
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class cFuncLoop : public cFunction {
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private:
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cLoopInfo loopInfo;
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cList<cFunction> functions;
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void SetAttributesDefs(void);
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int ColumnWidth(void);
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int RowHeight(void);
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public:
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cFuncLoop(cArea *owner, int numAttributes);
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virtual ~cFuncLoop(void);
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void Set(vector<stringpair> &attributes);
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void SetContainer(int x, int y, int width, int height);
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void Cache(void);
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void AddFunction(cFunction *f);
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cFunction *GetFunction(const char *name);
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void Render(cPixmap *p, int x0 = 0, int y0 = 0, int colWidth = 0, int rowHeight = 0);
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int FuncWidth(void);
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int FuncHeight(void);
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void Debug(void);
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};
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class cTextFloater {
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private:
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char *text;
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char *eol;
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int lines;
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int lastLine;
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public:
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cTextFloater(void);
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cTextFloater(const char *text, const cFont *font, int width, int height = 0, int floatWidth = 0, int floatHeight = 0, int maxLines = 0);
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~cTextFloater();
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void Set(const char *Text, const cFont *font, int width, int height = 0, int floatWidth = 0, int floatHeight = 0, int maxLines = 0);
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///< Wraps the Text to make it fit into the area defined by the given Width
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///< when displayed with the given Font.
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///< Wrapping is done by inserting the necessary number of newline
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///< characters into the string.
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///< if height is set, new lines are only set till height is reached
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///< if floatwidth and floatheight are set, the first lines (depending on
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///< size of floatheight) are set to floatwidth
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const char *Text(void);
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///< Returns the full wrapped text.
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int Lines(void) { return lines; }
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///< Returns the actual number of lines needed to display the full wrapped text.
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const char *GetLine(int line);
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///< Returns the given Line. The first line is numbered 0.
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};
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#endif //__FUNCTIONS_H
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