diff options
Diffstat (limited to 'src/modules/objects/class_painter.cpp')
| -rw-r--r-- | src/modules/objects/class_painter.cpp | 3288 |
1 files changed, 1644 insertions, 1644 deletions
diff --git a/src/modules/objects/class_painter.cpp b/src/modules/objects/class_painter.cpp index 48a078831..b3b1b196d 100644 --- a/src/modules/objects/class_painter.cpp +++ b/src/modules/objects/class_painter.cpp @@ -1,1647 +1,1647 @@ -//mdm:
-// Painter : class_painter.cpp
-// Creation date : Fri Mar 18 14:30:48 CEST 2005
-// by Tonino Imbesi(Grifisx) and Alessandro Carbone(Noldor)
-// Lucia Papini (^ashura^) English Translation.
-// This file is part of the KVirc irc client distribution
-// Copyright (C) 1999-2000 Szymon Stefanek (pragma at kvirc dot net)
-//
-// This program is FREE software. You can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or (at your opinion) any later version.
-//
-// This program is distributed in the HOPE that it will be USEFUL,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-// See the GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program. If not, write to the Free Software Foundation,
-// Inc. ,59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-//
-
-#include "class_painter.h"
-#include "class_pixmap.h"
-#include "class_widget.h"
-
-#include "kvi_debug.h"
-#include "kvi_locale.h"
-#include "kvi_error.h"
-#include "kvi_iconmanager.h"
-#include "kvi_malloc.h"
-
-#include <QTextDocument>
-#include <QIcon>
-
-const Qt::PenStyle penstyles_cod[] = {
- Qt::NoPen,
- Qt::SolidLine,
- Qt::DashLine,
- Qt::DotLine,
- Qt::DashDotLine,
- Qt::DashDotDotLine
-};
-
-const char * const penstyles_tbl[] = {
- "noPen",
- "solidLine",
- "dashLine",
- "dotLine",
- "dashDotLine",
- "dashDotDotLine"
-};
-
-#define penstyles_num (sizeof(penstyles_tbl) / sizeof(penstyles_tbl[0]))
-
-const Qt::BrushStyle brushstyles_cod[] = {
- Qt::NoBrush,
- Qt::SolidPattern,
- Qt::Dense1Pattern,
- Qt::Dense2Pattern,
- Qt::Dense3Pattern,
- Qt::Dense4Pattern,
- Qt::Dense5Pattern,
- Qt::Dense6Pattern,
- Qt::Dense7Pattern,
- Qt::HorPattern,
- Qt::VerPattern,
- Qt::CrossPattern,
- Qt::BDiagPattern,
- Qt::FDiagPattern,
- Qt::DiagCrossPattern
-};
-
-const char * const brushstyles_tbl[] = {
- "NoBrush",
- "SolidPattern",
- "Dense1Pattern",
- "Dense2Pattern",
- "Dense3Pattern",
- "Dense4Pattern",
- "Dense5Pattern",
- "Dense6Pattern",
- "Dense7Pattern",
- "HorPattern",
- "VerPattern",
- "CrossPattern",
- "BDiagPattern",
- "FDiagPattern",
- "DiagCrossPattern"
-};
-
-#define brushstyles_num (sizeof(brushstyles_tbl) / sizeof(brushstyles_tbl[0]))
-
-
-/*
- @doc: painter
- @keyterms:
- painter object class, line editor, input
- @title:
- painter class
- @type:
- class
- @short:
- This class provide a painter to paint line and shapes.
- @inherits:
- [class]object[/class]
- [class]widget[/class]
- @description:
-
- With this class you can draw many graphics objects from simple lines to complex shapes like pies and chords.[br]
- It can also draw aligned text and pixmaps. Normally, it draws in a "natural" coordinate system, but it can also do view and world transformation.[br]
- The class need to be implemented into a [classfnc]$paintEvent[/classfnc]();
- @functions:
- !fn: $drawLine(<x1:integer>,<y1_integer>,<x2:integer>,<y2:integer>)
- Draws a line from (x1, y1) to (x2, y2) and sets the current pen position to (x2, y2).
- !fn: $begin(<paint_device:object>)
- Begins painting the paint device <paint_device>: the parameter MUST be a widget or a pixmap.[br]
- Warning: A paint device can only be painted by one painter at a time.
- !fn: $end()
- Ends painting. Any resources used while painting are released.
- !fn: $setPen(<rgb or hsv array value or [<red>,<green>,<blue>][<hue>,<saturation>,<value>],[system color:RGB or HSV)
- The pen defines the lines or text, color. You can set it with Red,Green,Blue, or H,S,V value[br]
- All parameters are in integer form.
- !fn: $setPen(<rgb or hsv array value or [<red>,<green>,<blue>][<hue>,<saturation>,<value>],[opacity],[system color:RGB or HSV])
- The pen defines the lines or text, color. You can set it with Red,Green,Blue, or H,S,V value[br]
- All parameters are in integer form.
- The HSV system, like RGB, has three components:[br]
- * H, for hue, is either 0-359 if the color is chromatic (not gray), or meaningless if it is gray.[br]
- It represents degrees on the color wheel familiar to most people. Red is 0 (degrees), green is 120 and blue is 240.[br]
- * S, for saturation, is 0-255, and the bigger it is, the stronger the color is. Grayish colors have saturation near 0; very strong colors have saturation near 255.[br]
- * V, for value, is 0-255 and represents lightness or brightness of the color. 0 is black; 255 is as far from black as possible.[br]
- Examples: RED is H=0, S=255, V=255.[br]
- Light RED could have H about 0, S about 50-100, and S=255.
- ES: $setPen(00,00,00) for black;[br]
- Default color mode is RGB;
- !fn: $setBrush(<rgb or hsv array value or [<red>,<green>,<blue>][<hue>,<saturation>,<value>],[system color:RGB or HSV)
- Sets the painter's brush to have the specified color.[br]
- Example:[br]
- class (wdg,widget)[br]
- {[br]
- paintevent()[br]
- {[br]
- %b=$new(painter)[br]
- %b->$setBackgroundMode(Opaque)[br]
- %b->$setBrush(0,250,250)[br]
- %b->$begin($$)[br]
- %b->$drawEllipse(50,50,100,50)[br]
- }[br]
- }[br]
- %aa=$new(wdg)[br]
- %aa->$show()[br]
- !fn: $drawRect(<x:integer>,<y:integer>,<w:unsigned integer>,<h:unsigned integer>)
- Draws a rectangle with upper left corner at (x, y) and with width w and height h.
- !fn: $drawWinFocusRect(<x:integer>,<y:integer>,<w:unsigned integer>,<h:unsigned integer>)
- Draws a Windows focus rectangle with upper left corner at (x, y) and with width w and height h.[br]
- This function draws nothing if the coordinate system has been rotated or sheared.
- !fn: $drawRoundRect(<x:integer>,<y:integer>,<w:unsigned integer>,<h:unsigned integer>,<xCor:integer>,<yCor:integer>)
- Draws a rectangle with rounded corners at (x, y), with width w and height h.[rb]
- The xCor and yCor arguments specify how rounded the corners should be (range is 0->99).
- !fn: $drawPie(<x:integer>,<y:integer>,<w:unsigned integer>,<h:unsigned integer>,<angle:integer>,<alen:integer>)
- Draws a pie defined by the rectangle (x, y, w, h), the start angle a and the arc length alen.[br]
- The angles <angle> and <alen> are 1/16th of a degree, i.e. a full circle equals 5760 (16*360).
- !fn: $drawArc(<x:integer>,<y:integer>,<w:unsigned integer>,<h:unsigned integer>,<angle:integer>,<alen:integer>)
- Draws an arc defined by the rectangle (x, y, w, h), the start angle a and the arc length alen.[br]
- The angles <angle> and <alen> are 1/16th of a degree, i.e. a full circle equals 5760 (16*360).
- !fn: $drawPoint(<x:integer>,<y:integer>)
- Draws a point at x and y coordinates.
- !fn: $drawEllipse(<x:integer>,<y:integer>,<sizew:unsigned integer>,<sizeh:unsigned integer>)
- Draws an ellipse with center at (x + w/2, y + h/2) and size (w, h).
- !fn: $drawChord(<x:integer>,<y:integer>,<w:unsigned integer>,<h:unsigned integer>,<angle:integer>,<alen:integer>)
- Draws a chord defined by the rectangle (x, y, w, h), the start angle a and the arc length alen.[br]
- The angles <angle> and <alen> are 1/16th of a degree, i.e. a full circle equals 5760 (16*360).
- !fn: $drawText(<x:integer>,<y:integer>,<text:string>,[<nr chars:integer>,<dir:enum>])
- Draws the given <text> at position <x>, <y>.[br]
- If <len> is -1 (the default) all the text is drawn, otherwise the first <len> characters are drawn.
- The text's direction is given by <dir>, valid flag are:[br]
- [pre]
- Auto [br]
- RTL (right to left) [br]
- LTR (left to right) [br]
- [/pre]
- !fn: $drawPixmap(<x:integer>,<y:integer>,<pixmap:hobject>,<sx:integer>,<sy:integer>,<ex:integer>,<ey:integer>)
- Draws a pixmap at x,y coordinates[br]
- !fn: $setFont(<size:unsigned integer>,<family:string>,<style:enum>)[br]
- Set the font's size, family and stile, valid flag for style are:[br]
- [pre]
- italic [br]
- bold [br]
- underline [br]
- overline [br]
- strikeout [br]
- fixedpitch [br]
- [/pre]
- !fn: $setFontSize(<size:unsigned integer>)[br]
- Set the current painter font's size.[br]
- !fn: <integer>$fontAscent()
- Return the distance from the baseline to the highest position characters extend to.
- !fn: <integer>$fontDescent()
- Return the distance from the baseline to the lowest point characters extend to.
- !fn: <integer>$fontMetricsWidth(<text:string>)
- Returns the font metrics width for the painter's current font.
- !fn: <integer>$fontMetricsHeight()
- Returns the font metrics height for the painter's current font.
- !fn: $rotate(<angle:real>)
- Rotates the coordinate system a degrees counterclockwise.
- !fn: $translate(<dx:real>,<dy:real>)
- Translates the coordinate system by <dx>, <dy>.
- !fn: $shear(<dh:real>,<dv:real>)
- Shears the coordinate system by <dh>, <dv>.
- !fn: $scale(<dh:real>,<dw:real>)
- Scales the coordinate system by <dh>, <dv>.
- !fn: $setBackgroundMode(<bgMode:enum>)
- Sets the background mode of the painter to <bgMode>: valid values are:[br]
- - Transparent (that is the default value);[br]
- - Opaque.[br]
- !fn: $setOpacity(<opacity_factor:real>) [QT4 ONLY]
- Sets the painter opacity that affects all painter operations (drawpixmap, drawtext...). Valid values range are from 0 (total transparency) to 1 (total opacity)[br]
- You must invoke the [classfnc]$begin[/classfnc] before using it.
- !fn: $setTextAntialiasing(<boolean>) [QT4 ONLY]
- Enable/disable antialias in text if possible.
- You must call the [classfnc]$begin[/classfnc] before using it.
- !fn: $setAntialiasing(<boolean>) [QT4 ONLY]
- Enable/disable antialias in edges of primitives if possible.
- You must call the [classfnc]$begin[/classfnc] before using it.
- !fn: $setSmoothPixmapTransform(<boolean>) [QT4 ONLY]
- Enable/disable smooth bilinear pixmap transformation algorithm (such as bilinear).
- You must call the [classfnc]$begin[/classfnc] before using it.
- Example:[br]
- [br]
- class (hello,widget)[br]
- {[br]
- constructor()[br]
- {[br]
- $$->%sintbl[]= $array( 0, 38, 71, 92, 100, 92, 71, 38,0, -38, -71, -92, -100, -92, -71, -38);[br]
- $$->%index=0[br]
- $$->$starttimer( 30 );[br]
- $$->$resize(800,600 );[br]
- $$->%string=$0[br]
- $$->%waitfor=1;[br]
- $$->%nextanim=0[br]
- [br]
- #zoom and rotation anim[br]
- $$->%Zoomindex=11[br]
- $$->%degree=0[br]
- $$->%Noanim=0[br]
- $$->%scrollright=-450[br]
- [br]
- #anim effect init[br]
- $$->%xoffset=4[br]
- $$->%yoffset=3[br]
- $$->%xstart=270[br]
- $$->%ystart=200[br]
- $$->%b=0[br]
- $$->%yoffs=400[br]
- [br]
- #parallax parameter[br]
- $$->%Off=400[br]
- $$->%roll=1[br]
- }[br]
- timerevent()[br]
- {[br]
- $$->%b = $(($$->%b + 1) & 15);[br]
- if ($$->%nextanim == 1) $$->$repaint(1);[br]
- $$->$repaint(0);[br]
- }[br]
- drawAnim()[br]
- {[br]
- %P->$setFont(32,"times",bold);[br]
- %w=$(%P->$fontMetricsWidth($$->%string[$$->%index]) + 20);[br]
- %h=$(%P->$fontMetricsHeight * 2);[br]
- %pmx = $(($$->$width/2) -%w/2);[br]
- %pmy = $(($$->$height()/2) - %h/2);[br]
- %x = 10;[br]
- %y= $((%h/2) + $$->$fontDescent());[br]
- %i=0[br]
- while ( $str.mid("Grifisx/Noldor",%i,1) != "") [br]
- {[br]
- %i16 = $(($$->%b+%i) & 15);[br]
- %char=$str.mid("Grifisx/Noldor",%i,1)[br]
- %P->$setPen($((15-%i16)*16),$((15-%i16)*16),$((15-%i16)*16) );[br]
- %P->$drawText( $(%x+$$->%xstart),$($$->%ystart+%y-$$->%sintbl[%i16]*%h/800),%char,1,Auto);[br]
- %x += %P->$fontMetricsWidth(%char);[br]
- %i++;[br]
- }[br]
- }[br]
- matrixeffect()[br]
- {[br]
- if (($$->%Zoomindex == 99) && ($$->%degree==360)) return %P->$drawPixmap($(400-32),$(300-32),"kvirc.png",0,0,-1,-1)[br]
- %P->$scale(0.$$->%Zoomindex,0.$$->%Zoomindex)[br]
- if ($$->%Zoomindex != 99) $$->%Zoomindex++;[br]
- %P->$rotate($$->%degree)[br]
- %P->$translate(400,300)[br]
- %P->$drawPixmap(-32,-32,"kvirc.png",0,0,-1,-1)[br]
- %P->$setFont(28,"times",bold);[br]
- %P->$reset()[br]
- if ($$->%scrollright >= 550) return[br]
- %P->$scale(0.$$->%Zoomindex,0.$$->%Zoomindex)[br]
- %P->$translate(400,350)[br]
- %P->$drawText($$->%scrollright,10,"Another cool class brought to you by...",-1,Auto) [br]
- $$->%scrollright += 3;[br]
- %P->$reset()[br]
- }[br]
- nextanim()[br]
- {[br]
- %p=$new(painter)[br]
- %p->$setBackgroundMode(Opaque)[br]
- %p->$setBrush($rand(255),$rand(255),$rand(255))[br]
- %p->$begin($$)[br]
- %rand=$rand(5)[br]
- %p->$drawrect($rand(800),$rand(400),120,200)[br]
- %p->$drawArc($rand(800),$rand(400),120,200,20,$(16*20))[br]
- %p->$drawPie($rand(800),$rand(400),120,200,20,$(16*20))[br]
- %p->$drawChord($rand(800),$rand(400),120,200,20,$(16*20))[br]
- %p->$drawEllipse($rand(800),$rand(400),100,30)[br]
- %p->$end()[br]
- delete %p[br]
- }[br]
- paintEvent()[br]
- {[br]
- if ($$->%nextanim ==1) return $$->$nextanim()[br]
- # pixmap creation: every effect will be painted on it then copied on widget[br]
- %pixmap=$new(pixmap)[br]
- %pixmap->$resize($$->$width(),$$->$height())[br]
- [br]
- # painter creation [br]
- %P=$new(painter);[br]
- %P->$begin(%pixmap);[br]
- $$->$drawanim[br]
- $$->$matrixeffect[br]
- %i=0[br]
- while (%i != 100)[br]
- {[br]
- %i16 = $(($$->%b+%i) & 15);[br]
- %P->$setPen($((15-%i16)*16),$((15-%i16)*16),$((15-%i16)*16) );[br]
- %P->$drawpoint($rand(800),$rand(600))[br]
- %i++[br]
- }[br]
- [br]
- # sets the animations order to manage the parallax effect[br]
- %P->$end[br]
- objects.bitBlt $$ 0 0 %pixmap[br]
- delete %pixmap[br]
- delete %P[br]
- if (%Pauseflag == 1) return[br]
- [br]
- # manage the animations parameters[br]
- if (($$->%Off<=60) && ($$->%roll<182)) $$->%roll += 2;[br]
- if ($$->%roll>182) $$->%waitfor=0[br]
- if ($$->%Noanim != 1) $$->%degree += 16;[br]
- if ($$->%degree >= 360)[br]
- {[br]
- $$->%degree=0;[br]
- if ($$->%Zoomindex == 99) $$->%Noanim=1[br]
- } [br]
- if ($$->%Noanim != 1) return[br]
- [br]
- #sinusoid animation[br]
- if (($$->%xstart <1) && ($$->%xoffset == -4)) $$->%xoffset=4;[br]
- if (($$->%xstart >$($$->$width()-%P->$fontMetricsWidth("Grifisx/Noldor"))) && ($$->%xoffset == 4)) $$->%xoffset=-4;[br]
- if (($$->%ystart <1) && ($$->%yoffset == -3)) $$->%yoffset=3;[br]
- if (($$->%ystart >$($$->$height()-60)) && ($$->%yoffset == 3)) $$->%yoffset=-3;[br]
- $$->%xstart += $$->%xoffset;[br]
- $$->%ystart += $$->%yoffset;[br]
- }[br]
- }[br]
- [br]
- %Hello=$new(hello)[br]
- %Hello->$setWindowTitle("Painter effects" );[br]
- %Hello->$setFont(28,"times",bold);[br]
- %Btn=$new(button,%Hello)[br]
- %Btn->$setmaximumwidth(80)[br]
- %Btn->$setmaximumheight(30)[br]
- %Btn->$setFont(8,"times",bold);[br]
- %Btn->$settext(Next)[br]
- [br]
- privateimpl(%Btn,mousepressevent)[br]
- {[br]
- if ($$->$parent->%nextanim==0) [br]
- {[br]
- $$->$parent->%nextanim=1[br]
- $$->$settext(Prev)[br]
- } [br]
- else[br]
- {[br]
- $$->$parent->%nextanim=0[br]
- $$->$settext(Next)[br]
- }[br]
- }[br]
- [br]
- %lay=$new(layout,%Hello)[br]
- %lay->$addwidget(%Btn,4,0)[br]
- %Hello->$setBackgroundColor("000000");[br]
- %Hello->$setmaximumwidth(800)[br]
- %Hello->$setminimumwidth(780)[br]
- %Hello->$setmaximumheight(600)[br]
- %Hello->$setminimumheight(600)[br]
- %Hello->$move(10,10)[br]
- %Hello->$show();[br] [br]
-
-*/
-
-// ========================================================================
-KVSO_BEGIN_REGISTERCLASS(KviKvsObject_painter,"painter","object")
-
- // Fonts
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setFont",functionSetFont)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setFontSize",functionSetFontSize)
-
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setBrush",functionsetBrush)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setPen",functionsetPen)
-
-
-
-
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setPenStyle",functionsetPenStyle)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setBrushStyle",functionsetBrushStyle)
-
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"fontAscent",functionfontAscent)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"fontDescent",functionfontDescent)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"fontMetricsHeight",functionfontMetricsHeight)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"fontMetricsWidth",functionfontMetricsWidth)
- // Draws
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setBackGroundMode",functionsetBackGroundMode)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawRect",functiondrawRect)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawLine",functiondrawLine)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawRoundRect",functiondrawRoundRect)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawWinFocusRect",functiondrawWinFocusRect)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawPoint",functiondrawPoint)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawArc",functiondrawArc)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawEllipse",functiondrawEllipse)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawPie",functiondrawPie)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawChord",functiondrawChord)
-
-
- // Text & Pixmap
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawText",functiondrawText)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawPixmap",functiondrawPixmap)
-
-
- // MAtrix Operation
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"rotate",functionrotateMatrix)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"shear",functionshearMatrix)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"scale",functionscaleMatrix)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"translate",functiontranslateMatrix)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"reset",functionresetMatrix)
-
- // painter state
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"save",functionsave)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"restore",functionrestore)
-
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"beginPdf",functionBeginPdf)// FIXME: needs doc!
-//bool KviKvsObject_painter::functionBeginPdf(KviKvsObjectFunctionCall *c)
-//QT4
-
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setOpacity",functionsetOpacity)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setTextAntialiasing",functionsetTextAntialiasing)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setAntialiasing",functionsetAntialiasing)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setSmoothPixmapTransform",functionsetSmoothPixmapTransform)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setGradientStart",functionsetGradientStart)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setGradientFinalStop",functionsetGradientStop)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setGradientColor",functionsetGradientColor)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setGradientAsBrush",functionsetGradientAsBrush)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"clearGradient",functionclearGradient)
-
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setPenWidth",functionsetPenWidth)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawIcon",functiondrawIcon)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawHtmlText",functiondrawHtmlText)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"htmlTextSize",functionhtmlTextSize)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"fillRect",functionfillRect)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"colorNames",functioncolorNames)
-
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawPath",functiondrawPath)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"resetPath",functionresetPath)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"pathAddText",functionpathAddText)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"pathMoveTo",functionpathMoveTo)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"pathLineTo",functionpathLineTo)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setPenJoinStyle",functionsetPenJoinStyle)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setPenCapStyle",functionsetPenCapStyle)
-
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"painterDeviceWidth",functionwidth)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"painterDeviceHeight",functionheight)
-
-//
-
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"begin",functionbegin)
- KVSO_REGISTER_HANDLER(KviKvsObject_painter,"end",functionend)
-
-
-KVSO_END_REGISTERCLASS(KviKvsObject_painter)
-
-
-KVSO_BEGIN_CONSTRUCTOR(KviKvsObject_painter,KviKvsObject)
-
- m_pPainter = new QPainter();
- m_pPrinter = 0 ;
- m_pDeviceObject=0;
- m_pPainterPath=0;
- m_pGradient=0;
-
-KVSO_END_CONSTRUCTOR(KviKvsObject_painter)
-
-KVSO_BEGIN_DESTRUCTOR(KviKvsObject_painter)
-
-if (m_pPainterPath) delete m_pPainterPath;
- m_pPainterPath=0;
-if (m_pGradient) delete m_pGradient;
- m_pGradient=0;
-if (m_pPainter) delete m_pPainter;
- m_pPainter = 0;
-if (m_pPrinter) delete m_pPrinter;
- m_pPrinter = 0;
-
-KVSO_END_CONSTRUCTOR(KviKvsObject_painter)
-
-#define KVSO_PARAMETERS_PAINTER(__pXOrArray,__iY,__iW,__iH)\
-if(__pXOrArray->isArray())\
- {\
- if(__pXOrArray->array()->size() < 4)\
- {\
- c->error(__tr2qs("The array passed as parameter must contain at least 4 elements"));\
- return false;\
- }\
- KviKvsVariant * pX = __pXOrArray->array()->at(0);\
- KviKvsVariant * pY = __pXOrArray->array()->at(1);\
- KviKvsVariant * pW = __pXOrArray->array()->at(2);\
- KviKvsVariant * pH = __pXOrArray->array()->at(3);\
- if(!(pX && pY && pW && pH))\
- {\
- c->error(__tr2qs("One of the geometry array parameters is empty"));\
- return false;\
- }\
- if(!(pX->asInteger(iX) && pY->asInteger(__iY) && pW->asInteger(__iW) && pH->asInteger(__iH)))\
- {\
- c->error(__tr2qs("One of the geometry array parameters didn't evaluate to an integer"));\
- return false;\
- }\
- } else {\
- if(c->params()->count() < 4)\
- {\
- QString error=function+__tr2qs(" requires either an array as first parameter or four integers");\
- c->error(error);\
- return false;\
- }\
- if(!__pXOrArray->asInteger(iX))\
- {\
- c->error(__tr2qs("The first parameter didn't evaluate to an array nor an integer"));\
- return false;\
- }\
- }\
-
-#define KVSO_2ARRAYPARAMETERS(__pXOrArray,__iY)\
-if(__pXOrArray->isArray())\
- {\
- if(__pXOrArray->array()->size() < 2)\
- {\
- c->error(__tr2qs("The array passed as parameter must contain at least 2 elements"));\
- return false;\
- }\
- KviKvsVariant * pX = __pXOrArray->array()->at(0);\
- KviKvsVariant * pY = __pXOrArray->array()->at(1);\
- if(!(pX && pY ))\
- {\
- c->error(__tr2qs("One of the array parameters is empty"));\
- return false;\
- }\
- if(!(pX->asInteger(iX) && pY->asInteger(__iY)))\
- {\
- c->error(__tr2qs("One of the array parameters didn't evaluate to an integer"));\
- return false;\
- }\
- } else {\
- if(c->params()->count() < 2)\
- {\
- QString error=function+__tr2qs(" requires either an array as first parameter or two integers");\
- c->error(error);\
- return false;\
- }\
- if(!__pXOrArray->asInteger(iX))\
- {\
- c->error(__tr2qs("The first parameter didn't evaluate to an array nor an integer"));\
- return false;\
- }\
- }\
-
-#define KVSO_3OR4ARRAYPARAMETERS(__pCol1OrArray,__iCol2,__iCol3,__iOpacity)\
-if(__pCol1OrArray->isArray())\
- {\
- if(__pCol1OrArray->array()->size() < 3)\
- {\
- c->error(__tr2qs("The array passed as parameter must contain at least 3 elements"));\
- return false;\
- }\
- KviKvsVariant * c1 = __pCol1OrArray->array()->at(0);\
- KviKvsVariant * c2 = __pCol1OrArray->array()->at(1);\
- KviKvsVariant * c3 = __pCol1OrArray->array()->at(2);\
- if(!(c1 && c2 && c3))\
- {\
- c->error(__tr2qs("One of the array parameters is empty"));\
- return false;\
- }\
- if(!(c1->asInteger(iCol1) && c2->asInteger(__iCol2) && c3->asInteger(__iCol3)))\
- {\
- c->error(__tr2qs("One of the array parameters didn't evaluate to an integer"));\
- return false;\
- }\
- if(__pCol1OrArray->array()->size() > 3)\
- {\
- KviKvsVariant * c4 = __pCol1OrArray->array()->at(3);\
- if(!(c4->asInteger(__iOpacity)))\
- {\
- c->error(__tr2qs("The opacity value didn't evaluate to an integer"));\
- return false;\
- }\
- }\
- } else {\
- if(c->params()->count() < 3)\
- {\
- QString error=function+__tr2qs(" requires either an array as first parameter or 3 integers");\
- c->error(error);\
- return false;\
- }\
- if(!__pCol1OrArray->asInteger(iCol1))\
- {\
- c->error(__tr2qs("The first parameter didn't evaluate to an array nor an integer"));\
- return false;\
- }\
- }\
-
-bool KviKvsObject_painter::functionSetFont(KviKvsObjectFunctionCall *c)
-{
- QString szFamily,szStyle;
- kvs_int_t uSize;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("size",KVS_PT_UNSIGNEDINTEGER,0,uSize)
- KVSO_PARAMETER("family",KVS_PT_STRING,0,szFamily)
- KVSO_PARAMETER("style",KVS_PT_STRING,0,szStyle)
- KVSO_PARAMETERS_END(c)
- if(!m_pPainter)return true;
- QFont font=m_pPainter->font();
- font.setFamily(szFamily);
- font.setPointSize(uSize);
- if(KviQString::equalCI(szStyle,"italic")) font.setItalic(TRUE);
- if(KviQString::equalCI(szStyle,"bold")) font.setBold(TRUE);
- if(KviQString::equalCI(szStyle,"underline"))font.setUnderline(TRUE);
- if(KviQString::equalCI(szStyle,"overline")) font.setOverline(TRUE);
- if(KviQString::equalCI(szStyle,"strikeout"))font.setStrikeOut(TRUE);
- if(KviQString::equalCI(szStyle,"fixedpitch")) font.setFixedPitch(TRUE);
- m_pPainter->setFont(font);
- return true;
-}
-
-bool KviKvsObject_painter::functionSetFontSize(KviKvsObjectFunctionCall *c)
-{
- kvs_uint_t uSize;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("size",KVS_PT_UNSIGNEDINTEGER,0,uSize)
- KVSO_PARAMETERS_END(c)
- if(!m_pPainter)return true;
- QFont font=m_pPainter->font();
- font.setPointSize(uSize);
- m_pPainter->setFont(font);
- return true;
-}
-
-bool KviKvsObject_painter::functionsetBackGroundMode(KviKvsObjectFunctionCall *c)
-{
- QString szMode;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("background mode",KVS_PT_STRING,0,szMode)
- KVSO_PARAMETERS_END(c)
- if(!m_pPainter)return true;
- if(KviQString::equalCI(szMode,"Transparent")) m_pPainter->setBackgroundMode(Qt::TransparentMode);
- else if(KviQString::equalCI(szMode,"Opaque")) m_pPainter->setBackgroundMode(Qt::OpaqueMode);
- else c->warning( __tr2qs("Unknown orientation"));
- return true;
-}
-
-bool KviKvsObject_painter::functiondrawLine(KviKvsObjectFunctionCall *c)
-{
- KviKvsVariant * pXOrArray;
- kvs_int_t iX,iY,iX1,iY1;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray)
- KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY)
- KVSO_PARAMETER("x1",KVS_PT_INT,KVS_PF_OPTIONAL,iX1)
- KVSO_PARAMETER("y1",KVS_PT_INT,KVS_PF_OPTIONAL,iY1)
- KVSO_PARAMETERS_END(c)
- QString function="$drawLine";
- KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iX1,iY1)
- if(m_pPainter) m_pPainter->drawLine(iX,iY,iX1,iY1);
- return true;
-}
-
-bool KviKvsObject_painter::functiondrawRect(KviKvsObjectFunctionCall *c)
-{
- KviKvsVariant * pXOrArray;
- kvs_int_t iX,iY,iW,iH;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray)
- KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY)
- KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW)
- KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH)
- KVSO_PARAMETERS_END(c)
- QString function="$drawRect";
- KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH)
- if(m_pPainter) m_pPainter->drawRect(iX,iY,iW,iH);
- return true;
-}
-//FIXME: REMOVE functiondrawWinFocusRect
-bool KviKvsObject_painter::functiondrawWinFocusRect(KviKvsObjectFunctionCall *c)
-{
- KviKvsVariant * pXOrArray;
- kvs_int_t iX,iY,iW,iH;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray)
- KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY)
- KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW)
- KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH)
- KVSO_PARAMETERS_END(c)
- QString function="$drawWinFocusRect";
- KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH)
-
- return true;
-}
-
-bool KviKvsObject_painter::functiondrawEllipse(KviKvsObjectFunctionCall *c)
-{
- KviKvsVariant * pXOrArray;
- kvs_int_t iX,iY,iW,iH;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray)
- KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY)
- KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW)
- KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH)
- KVSO_PARAMETERS_END(c)
- QString function="$drawEllipse";
- KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH)
- if(m_pPainter) m_pPainter->drawEllipse(iX,iY,iW,iH);
- return true;
-}
-
-bool KviKvsObject_painter::functiondrawRoundRect(KviKvsObjectFunctionCall *c)
-{
- KviKvsVariant * pXOrArray;
- kvs_int_t iXrnd,iYrnd,iX,iY,iW,iH;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x_round",KVS_PT_INT,0,iXrnd)
- KVSO_PARAMETER("y_round",KVS_PT_INT,0,iYrnd)
- KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray)
- KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY)
- KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW)
- KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH)
- KVSO_PARAMETERS_END(c)
- QString function="$drawRoundRect";
- KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH)
- if(m_pPainter)
- m_pPainter->drawRoundRect(iX,iY,iW,iH,iXrnd,iYrnd);
- return true;
-}
-
-bool KviKvsObject_painter::functiondrawArc(KviKvsObjectFunctionCall *c)
-{
- KviKvsVariant * pXOrArray;
- kvs_int_t iSangle,iLena,iX,iY,iW,iH;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("start_angle",KVS_PT_INT,0,iSangle)
- KVSO_PARAMETER("a_lenght",KVS_PT_INT,0,iLena)
- KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray)
- KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY)
- KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW)
- KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH)
- KVSO_PARAMETERS_END(c)
- QString function="$drawArc";
- KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH)
- if(m_pPainter)
- m_pPainter->drawArc(iX,iY,iW,iH,iSangle,iLena);
- return true;
-}
-
-bool KviKvsObject_painter::functiondrawChord(KviKvsObjectFunctionCall *c)
-{
- KviKvsVariant * pXOrArray;
- kvs_int_t iSangle,iLena,iX,iY,iW,iH;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("start_angle",KVS_PT_INT,0,iSangle)
- KVSO_PARAMETER("a_lenght",KVS_PT_INT,0,iLena)
- KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray)
- KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY)
- KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW)
- KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH)
- KVSO_PARAMETERS_END(c)
- QString function="$drawChord";
- KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH)
- if(m_pPainter)
- m_pPainter->drawChord(iX,iY,iW,iH,iSangle,iLena);
- return true;
-}
-
-bool KviKvsObject_painter::functionsetBrush(KviKvsObjectFunctionCall *c)
-{
- kvs_int_t iCol1,iCol2,iCol3,iOpacity;
-
- KviKvsVariant *var1,*var2,*var3;
- QString szColorMode,szColor;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("Color_1_Or_Colorname_Or_Pixmap",KVS_PT_VARIANT,0,var1)
- KVSO_PARAMETER("Color_2",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var2)
- KVSO_PARAMETER("Colo3_3",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var3)
- KVSO_PARAMETER("color_mode",KVS_PT_STRING,KVS_PF_OPTIONAL,szColorMode)
- KVSO_PARAMETER("opacity",KVS_PT_INT,KVS_PF_OPTIONAL,iOpacity)
- KVSO_PARAMETERS_END(c)
- if(!m_pPainter) return true;
-
- if(var1->isHObject())
- {
- kvs_hobject_t hObj;
- var1->asHObject(hObj);
- KviKvsObject *pObject=KviKvsKernel::instance()->objectController()->lookupObject(hObj);
- if (!pObject)
- {
- c->warning(__tr2qs("Pixmap parameter is not an object!"));
- return true;
- }
- if(pObject->inherits("KviKvsObject_pixmap"))
- m_pPainter->setBrush(*((KviKvsObject_pixmap *)pObject)->getPixmap());
- else c->warning(__tr2qs("Object Pixmap required!"));
- return true;
- }
- if (!var1->asInteger(iCol1))
- {
- var1->asString(szColor);
- if (c->paramCount()<2) iOpacity=255;
- else
- {
- if (!var2->asInteger(iOpacity))
- {
- c->warning("The opacity parameter didn't evaluate to integer");
- return true;
- }
- }
- QColor col(szColor);
- col.setAlpha(iOpacity);
- m_pPainter->setBrush(col);
- }
- else
- {
- if(c->paramCount()<3)
- {
- c->error(__tr2qs("Color name or triplette rgb/hsv value required"));
- return true;
- }
- if (!var2->asInteger(iCol2)||!var3->asInteger(iCol3))
- {
- c->error(__tr2qs("One of the triplette parameters didn't evaluate to an integer"));\
- return true;
- }
- if (c->paramCount()<5) iOpacity=255;
- QColor col;
- if(KviQString::equalCI(szColorMode, "HSV"))
- col.setHsv(iCol1,iCol2,iCol3,iOpacity);
- else
- col.setRgb(iCol1,iCol2,iCol3,iOpacity);
- m_pPainter->setBrush(col);
-
- }
- return true;
-}
-
-bool KviKvsObject_painter::functionsetPen(KviKvsObjectFunctionCall *c)
-{
- kvs_int_t iCol1,iCol2,iCol3,iOpacity;
-
-
- QString szColorMode,szColor;
- KviKvsVariant *var1,*var2,*var3;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("Color_1_Or_Colorname",KVS_PT_VARIANT,0,var1)
- KVSO_PARAMETER("Color_2",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var2)
- KVSO_PARAMETER("Colo3_3",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var3)
- KVSO_PARAMETER("color_mode",KVS_PT_STRING,KVS_PF_OPTIONAL,szColorMode)
- KVSO_PARAMETER("opacity",KVS_PT_INT,KVS_PF_OPTIONAL,iOpacity)
- KVSO_PARAMETERS_END(c)
- if(!m_pPainter) return true;
-
- if (!var1->asInteger(iCol1))
- {
- var1->asString(szColor);
- if (c->paramCount()<2) iOpacity=255;
- else
- {
- if (!var2->asInteger(iOpacity))
- {
- c->warning("The opacity parameter didn't evaluate to integer");
- return true;
- }
- }
- QColor col(szColor);
- col.setAlpha(iOpacity);
- m_pPainter->setPen(col);
- }
- else
- {
- if(c->paramCount()<3)
- {
- c->error(__tr2qs("Color name or triplette rgb/hsv value required"));
- return true;
- }
- if (!var2->asInteger(iCol2)||!var3->asInteger(iCol3))
- {
- c->error(__tr2qs("One of the triplette parameters didn't evaluate to an integer"));\
- return true;
- }
- if (c->paramCount()<5) iOpacity=255;
- QColor col;
- if(KviQString::equalCI(szColorMode, "HSV"))
- col.setHsv(iCol1,iCol2,iCol3,iOpacity);
- else
- col.setRgb(iCol1,iCol2,iCol3,iOpacity);
- m_pPainter->setPen(col);
-
- }
-
- return true;
-}
-
-bool KviKvsObject_painter::functiondrawPie(KviKvsObjectFunctionCall *c)
-{
- KviKvsVariant * pXOrArray;
- kvs_int_t iSangle,iLena,iX,iY,iW,iH;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("start_angle",KVS_PT_INT,0,iSangle)
- KVSO_PARAMETER("a_lenght",KVS_PT_INT,0,iLena)
- KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray)
- KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY)
- KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW)
- KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH)
- KVSO_PARAMETERS_END(c)
- QString function="$drawPie";
- KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH)
- if(m_pPainter)
- m_pPainter->drawPie(iX,iY,iW,iH,iSangle,iLena);
- return true;
-}
-
-bool KviKvsObject_painter::functiondrawPoint(KviKvsObjectFunctionCall *c)
-{
- KviKvsVariant * pXOrArray;
- kvs_int_t iX,iY;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray)
- KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY)
- KVSO_PARAMETERS_END(c)
- QString function="$drawPoint";
- KVSO_2ARRAYPARAMETERS(pXOrArray,iY)
- if(m_pPainter)
- m_pPainter->drawPoint(iX,iY);
- return true;
-}
-
-bool KviKvsObject_painter::functionfontDescent(KviKvsObjectFunctionCall * c)
-{
- if(m_pPainter)
- c->returnValue()->setInteger(m_pPainter->fontMetrics().descent());
- return true;
-}
-
-bool KviKvsObject_painter::functionfontAscent(KviKvsObjectFunctionCall * c)
-{
- if(m_pPainter)
- c->returnValue()->setInteger(m_pPainter->fontMetrics().ascent());
- return true;
-
-}
-
-bool KviKvsObject_painter::functionfontMetricsWidth(KviKvsObjectFunctionCall * c)
-{
- QString szText;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("text",KVS_PT_STRING,0,szText)
- KVSO_PARAMETERS_END(c)
- if(m_pPainter)
- {
- if (m_pPainter->isActive())
- c->returnValue()->setInteger(m_pPainter->fontMetrics().width(szText));
- else c->warning("$fontMetricsWidth: the painter is not active!");
- }
- return true;
-}
-
-bool KviKvsObject_painter::functionfontMetricsHeight(KviKvsObjectFunctionCall * c)
-{
- if(m_pPainter)
- {
- if (m_pPainter->isActive())
- c->returnValue()->setInteger(m_pPainter->fontMetrics().height());
- else c->warning("$fontMetricsHeight: the painter is not active!");
- }
- return true;
-}
-
-bool KviKvsObject_painter::functionbegin(KviKvsObjectFunctionCall *c)
-{
- KviKvsObject * pObject;
- kvs_hobject_t hObject;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("paint_device",KVS_PT_HOBJECT,0,hObject)
- KVSO_PARAMETERS_END(c)
- pObject=KviKvsKernel::instance()->objectController()->lookupObject(hObject);
- if(!m_pPainter)return true;
- if (!pObject)
- {
- c->warning(__tr2qs("Pixmap or Widget parameter is not an object"));
- return true;
- }
- QPaintDevice * pd;
- if(pObject->inherits("KviKvsObject_pixmap"))pd=((KviKvsObject_pixmap *)pObject)->getPixmap();
-
- else if (pObject->inherits("KviKvsObject_widget")) pd=((KviKvsObject_widget *)pObject)->widget();
- else{
- c->warning(__tr2qs("Widget or Pixmap required "));
- return true;
- }
- attachDevice(pObject,pd);
- if (pObject->inherits("KviKvsObject_pixmap")) ((KviKvsObject_pixmap *)pObject)->pixmapChanged();
- return true;
-}
-
-void KviKvsObject_painter::attachDevice(KviKvsObject * o,QPaintDevice * p)
-{
- if(!m_pPainter)return;
- if(m_pDeviceObject)detachDevice();
- m_pDeviceObject = o;
- // KviKvsObject_pixmap and KviKvsObject_widget object have this signal
- // it is emitted BEFORE the real QPaintDevice is deleted, so we can eventually
- // call m_pPainter->end() in time
-
- QObject::connect(m_pDeviceObject,SIGNAL(aboutToDie()),this,SLOT(detachDevice()));
- m_pPainter->begin(p);
-}
-
-void KviKvsObject_painter::detachDevice()
-{
- if(!m_pDeviceObject)return;
- if(!m_pPainter)return;
- disconnect(m_pDeviceObject,SIGNAL(aboutToDie()),this,SLOT(detachDevice()));
- m_pPainter->end();
- m_pDeviceObject = 0;
-}
-
-bool KviKvsObject_painter::functionend(KviKvsObjectFunctionCall *c)
-{
- detachDevice();
- return true;
-}
-bool KviKvsObject_painter::functionBeginPdf(KviKvsObjectFunctionCall *c)
-{
+//mdm: +// Painter : class_painter.cpp +// Creation date : Fri Mar 18 14:30:48 CEST 2005 +// by Tonino Imbesi(Grifisx) and Alessandro Carbone(Noldor) +// Lucia Papini (^ashura^) English Translation. +// This file is part of the KVirc irc client distribution +// Copyright (C) 1999-2000 Szymon Stefanek (pragma at kvirc dot net) +// +// This program is FREE software. You can redistribute it and/or +// modify it under the terms of the GNU General Public License +// as published by the Free Software Foundation; either version 2 +// of the License, or (at your opinion) any later version. +// +// This program is distributed in the HOPE that it will be USEFUL, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +// See the GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, write to the Free Software Foundation, +// Inc. ,59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +// + +#include "class_painter.h" +#include "class_pixmap.h" +#include "class_widget.h" + +#include "kvi_debug.h" +#include "kvi_locale.h" +#include "kvi_error.h" +#include "kvi_iconmanager.h" +#include "kvi_malloc.h" + +#include <QTextDocument> +#include <QIcon> + +const Qt::PenStyle penstyles_cod[] = { + Qt::NoPen, + Qt::SolidLine, + Qt::DashLine, + Qt::DotLine, + Qt::DashDotLine, + Qt::DashDotDotLine +}; + +const char * const penstyles_tbl[] = { + "noPen", + "solidLine", + "dashLine", + "dotLine", + "dashDotLine", + "dashDotDotLine" +}; + +#define penstyles_num (sizeof(penstyles_tbl) / sizeof(penstyles_tbl[0])) + +const Qt::BrushStyle brushstyles_cod[] = { + Qt::NoBrush, + Qt::SolidPattern, + Qt::Dense1Pattern, + Qt::Dense2Pattern, + Qt::Dense3Pattern, + Qt::Dense4Pattern, + Qt::Dense5Pattern, + Qt::Dense6Pattern, + Qt::Dense7Pattern, + Qt::HorPattern, + Qt::VerPattern, + Qt::CrossPattern, + Qt::BDiagPattern, + Qt::FDiagPattern, + Qt::DiagCrossPattern +}; + +const char * const brushstyles_tbl[] = { + "NoBrush", + "SolidPattern", + "Dense1Pattern", + "Dense2Pattern", + "Dense3Pattern", + "Dense4Pattern", + "Dense5Pattern", + "Dense6Pattern", + "Dense7Pattern", + "HorPattern", + "VerPattern", + "CrossPattern", + "BDiagPattern", + "FDiagPattern", + "DiagCrossPattern" +}; + +#define brushstyles_num (sizeof(brushstyles_tbl) / sizeof(brushstyles_tbl[0])) + + +/* + @doc: painter + @keyterms: + painter object class, line editor, input + @title: + painter class + @type: + class + @short: + This class provide a painter to paint line and shapes. + @inherits: + [class]object[/class] + [class]widget[/class] + @description: + + With this class you can draw many graphics objects from simple lines to complex shapes like pies and chords.[br] + It can also draw aligned text and pixmaps. Normally, it draws in a "natural" coordinate system, but it can also do view and world transformation.[br] + The class need to be implemented into a [classfnc]$paintEvent[/classfnc](); + @functions: + !fn: $drawLine(<x1:integer>,<y1_integer>,<x2:integer>,<y2:integer>) + Draws a line from (x1, y1) to (x2, y2) and sets the current pen position to (x2, y2). + !fn: $begin(<paint_device:object>) + Begins painting the paint device <paint_device>: the parameter MUST be a widget or a pixmap.[br] + Warning: A paint device can only be painted by one painter at a time. + !fn: $end() + Ends painting. Any resources used while painting are released. + !fn: $setPen(<rgb or hsv array value or [<red>,<green>,<blue>][<hue>,<saturation>,<value>],[system color:RGB or HSV) + The pen defines the lines or text, color. You can set it with Red,Green,Blue, or H,S,V value[br] + All parameters are in integer form. + !fn: $setPen(<rgb or hsv array value or [<red>,<green>,<blue>][<hue>,<saturation>,<value>],[opacity],[system color:RGB or HSV]) + The pen defines the lines or text, color. You can set it with Red,Green,Blue, or H,S,V value[br] + All parameters are in integer form. + The HSV system, like RGB, has three components:[br] + * H, for hue, is either 0-359 if the color is chromatic (not gray), or meaningless if it is gray.[br] + It represents degrees on the color wheel familiar to most people. Red is 0 (degrees), green is 120 and blue is 240.[br] + * S, for saturation, is 0-255, and the bigger it is, the stronger the color is. Grayish colors have saturation near 0; very strong colors have saturation near 255.[br] + * V, for value, is 0-255 and represents lightness or brightness of the color. 0 is black; 255 is as far from black as possible.[br] + Examples: RED is H=0, S=255, V=255.[br] + Light RED could have H about 0, S about 50-100, and S=255. + ES: $setPen(00,00,00) for black;[br] + Default color mode is RGB; + !fn: $setBrush(<rgb or hsv array value or [<red>,<green>,<blue>][<hue>,<saturation>,<value>],[system color:RGB or HSV) + Sets the painter's brush to have the specified color.[br] + Example:[br] + class (wdg,widget)[br] + {[br] + paintevent()[br] + {[br] + %b=$new(painter)[br] + %b->$setBackgroundMode(Opaque)[br] + %b->$setBrush(0,250,250)[br] + %b->$begin($$)[br] + %b->$drawEllipse(50,50,100,50)[br] + }[br] + }[br] + %aa=$new(wdg)[br] + %aa->$show()[br] + !fn: $drawRect(<x:integer>,<y:integer>,<w:unsigned integer>,<h:unsigned integer>) + Draws a rectangle with upper left corner at (x, y) and with width w and height h. + !fn: $drawWinFocusRect(<x:integer>,<y:integer>,<w:unsigned integer>,<h:unsigned integer>) + Draws a Windows focus rectangle with upper left corner at (x, y) and with width w and height h.[br] + This function draws nothing if the coordinate system has been rotated or sheared. + !fn: $drawRoundRect(<x:integer>,<y:integer>,<w:unsigned integer>,<h:unsigned integer>,<xCor:integer>,<yCor:integer>) + Draws a rectangle with rounded corners at (x, y), with width w and height h.[rb] + The xCor and yCor arguments specify how rounded the corners should be (range is 0->99). + !fn: $drawPie(<x:integer>,<y:integer>,<w:unsigned integer>,<h:unsigned integer>,<angle:integer>,<alen:integer>) + Draws a pie defined by the rectangle (x, y, w, h), the start angle a and the arc length alen.[br] + The angles <angle> and <alen> are 1/16th of a degree, i.e. a full circle equals 5760 (16*360). + !fn: $drawArc(<x:integer>,<y:integer>,<w:unsigned integer>,<h:unsigned integer>,<angle:integer>,<alen:integer>) + Draws an arc defined by the rectangle (x, y, w, h), the start angle a and the arc length alen.[br] + The angles <angle> and <alen> are 1/16th of a degree, i.e. a full circle equals 5760 (16*360). + !fn: $drawPoint(<x:integer>,<y:integer>) + Draws a point at x and y coordinates. + !fn: $drawEllipse(<x:integer>,<y:integer>,<sizew:unsigned integer>,<sizeh:unsigned integer>) + Draws an ellipse with center at (x + w/2, y + h/2) and size (w, h). + !fn: $drawChord(<x:integer>,<y:integer>,<w:unsigned integer>,<h:unsigned integer>,<angle:integer>,<alen:integer>) + Draws a chord defined by the rectangle (x, y, w, h), the start angle a and the arc length alen.[br] + The angles <angle> and <alen> are 1/16th of a degree, i.e. a full circle equals 5760 (16*360). + !fn: $drawText(<x:integer>,<y:integer>,<text:string>,[<nr chars:integer>,<dir:enum>]) + Draws the given <text> at position <x>, <y>.[br] + If <len> is -1 (the default) all the text is drawn, otherwise the first <len> characters are drawn. + The text's direction is given by <dir>, valid flag are:[br] + [pre] + Auto [br] + RTL (right to left) [br] + LTR (left to right) [br] + [/pre] + !fn: $drawPixmap(<x:integer>,<y:integer>,<pixmap:hobject>,<sx:integer>,<sy:integer>,<ex:integer>,<ey:integer>) + Draws a pixmap at x,y coordinates[br] + !fn: $setFont(<size:unsigned integer>,<family:string>,<style:enum>)[br] + Set the font's size, family and stile, valid flag for style are:[br] + [pre] + italic [br] + bold [br] + underline [br] + overline [br] + strikeout [br] + fixedpitch [br] + [/pre] + !fn: $setFontSize(<size:unsigned integer>)[br] + Set the current painter font's size.[br] + !fn: <integer>$fontAscent() + Return the distance from the baseline to the highest position characters extend to. + !fn: <integer>$fontDescent() + Return the distance from the baseline to the lowest point characters extend to. + !fn: <integer>$fontMetricsWidth(<text:string>) + Returns the font metrics width for the painter's current font. + !fn: <integer>$fontMetricsHeight() + Returns the font metrics height for the painter's current font. + !fn: $rotate(<angle:real>) + Rotates the coordinate system a degrees counterclockwise. + !fn: $translate(<dx:real>,<dy:real>) + Translates the coordinate system by <dx>, <dy>. + !fn: $shear(<dh:real>,<dv:real>) + Shears the coordinate system by <dh>, <dv>. + !fn: $scale(<dh:real>,<dw:real>) + Scales the coordinate system by <dh>, <dv>. + !fn: $setBackgroundMode(<bgMode:enum>) + Sets the background mode of the painter to <bgMode>: valid values are:[br] + - Transparent (that is the default value);[br] + - Opaque.[br] + !fn: $setOpacity(<opacity_factor:real>) [QT4 ONLY] + Sets the painter opacity that affects all painter operations (drawpixmap, drawtext...). Valid values range are from 0 (total transparency) to 1 (total opacity)[br] + You must invoke the [classfnc]$begin[/classfnc] before using it. + !fn: $setTextAntialiasing(<boolean>) [QT4 ONLY] + Enable/disable antialias in text if possible. + You must call the [classfnc]$begin[/classfnc] before using it. + !fn: $setAntialiasing(<boolean>) [QT4 ONLY] + Enable/disable antialias in edges of primitives if possible. + You must call the [classfnc]$begin[/classfnc] before using it. + !fn: $setSmoothPixmapTransform(<boolean>) [QT4 ONLY] + Enable/disable smooth bilinear pixmap transformation algorithm (such as bilinear). + You must call the [classfnc]$begin[/classfnc] before using it. + Example:[br] + [br] + class (hello,widget)[br] + {[br] + constructor()[br] + {[br] + $$->%sintbl[]= $array( 0, 38, 71, 92, 100, 92, 71, 38,0, -38, -71, -92, -100, -92, -71, -38);[br] + $$->%index=0[br] + $$->$starttimer( 30 );[br] + $$->$resize(800,600 );[br] + $$->%string=$0[br] + $$->%waitfor=1;[br] + $$->%nextanim=0[br] + [br] + #zoom and rotation anim[br] + $$->%Zoomindex=11[br] + $$->%degree=0[br] + $$->%Noanim=0[br] + $$->%scrollright=-450[br] + [br] + #anim effect init[br] + $$->%xoffset=4[br] + $$->%yoffset=3[br] + $$->%xstart=270[br] + $$->%ystart=200[br] + $$->%b=0[br] + $$->%yoffs=400[br] + [br] + #parallax parameter[br] + $$->%Off=400[br] + $$->%roll=1[br] + }[br] + timerevent()[br] + {[br] + $$->%b = $(($$->%b + 1) & 15);[br] + if ($$->%nextanim == 1) $$->$repaint(1);[br] + $$->$repaint(0);[br] + }[br] + drawAnim()[br] + {[br] + %P->$setFont(32,"times",bold);[br] + %w=$(%P->$fontMetricsWidth($$->%string[$$->%index]) + 20);[br] + %h=$(%P->$fontMetricsHeight * 2);[br] + %pmx = $(($$->$width/2) -%w/2);[br] + %pmy = $(($$->$height()/2) - %h/2);[br] + %x = 10;[br] + %y= $((%h/2) + $$->$fontDescent());[br] + %i=0[br] + while ( $str.mid("Grifisx/Noldor",%i,1) != "") [br] + {[br] + %i16 = $(($$->%b+%i) & 15);[br] + %char=$str.mid("Grifisx/Noldor",%i,1)[br] + %P->$setPen($((15-%i16)*16),$((15-%i16)*16),$((15-%i16)*16) );[br] + %P->$drawText( $(%x+$$->%xstart),$($$->%ystart+%y-$$->%sintbl[%i16]*%h/800),%char,1,Auto);[br] + %x += %P->$fontMetricsWidth(%char);[br] + %i++;[br] + }[br] + }[br] + matrixeffect()[br] + {[br] + if (($$->%Zoomindex == 99) && ($$->%degree==360)) return %P->$drawPixmap($(400-32),$(300-32),"kvirc.png",0,0,-1,-1)[br] + %P->$scale(0.$$->%Zoomindex,0.$$->%Zoomindex)[br] + if ($$->%Zoomindex != 99) $$->%Zoomindex++;[br] + %P->$rotate($$->%degree)[br] + %P->$translate(400,300)[br] + %P->$drawPixmap(-32,-32,"kvirc.png",0,0,-1,-1)[br] + %P->$setFont(28,"times",bold);[br] + %P->$reset()[br] + if ($$->%scrollright >= 550) return[br] + %P->$scale(0.$$->%Zoomindex,0.$$->%Zoomindex)[br] + %P->$translate(400,350)[br] + %P->$drawText($$->%scrollright,10,"Another cool class brought to you by...",-1,Auto) [br] + $$->%scrollright += 3;[br] + %P->$reset()[br] + }[br] + nextanim()[br] + {[br] + %p=$new(painter)[br] + %p->$setBackgroundMode(Opaque)[br] + %p->$setBrush($rand(255),$rand(255),$rand(255))[br] + %p->$begin($$)[br] + %rand=$rand(5)[br] + %p->$drawrect($rand(800),$rand(400),120,200)[br] + %p->$drawArc($rand(800),$rand(400),120,200,20,$(16*20))[br] + %p->$drawPie($rand(800),$rand(400),120,200,20,$(16*20))[br] + %p->$drawChord($rand(800),$rand(400),120,200,20,$(16*20))[br] + %p->$drawEllipse($rand(800),$rand(400),100,30)[br] + %p->$end()[br] + delete %p[br] + }[br] + paintEvent()[br] + {[br] + if ($$->%nextanim ==1) return $$->$nextanim()[br] + # pixmap creation: every effect will be painted on it then copied on widget[br] + %pixmap=$new(pixmap)[br] + %pixmap->$resize($$->$width(),$$->$height())[br] + [br] + # painter creation [br] + %P=$new(painter);[br] + %P->$begin(%pixmap);[br] + $$->$drawanim[br] + $$->$matrixeffect[br] + %i=0[br] + while (%i != 100)[br] + {[br] + %i16 = $(($$->%b+%i) & 15);[br] + %P->$setPen($((15-%i16)*16),$((15-%i16)*16),$((15-%i16)*16) );[br] + %P->$drawpoint($rand(800),$rand(600))[br] + %i++[br] + }[br] + [br] + # sets the animations order to manage the parallax effect[br] + %P->$end[br] + objects.bitBlt $$ 0 0 %pixmap[br] + delete %pixmap[br] + delete %P[br] + if (%Pauseflag == 1) return[br] + [br] + # manage the animations parameters[br] + if (($$->%Off<=60) && ($$->%roll<182)) $$->%roll += 2;[br] + if ($$->%roll>182) $$->%waitfor=0[br] + if ($$->%Noanim != 1) $$->%degree += 16;[br] + if ($$->%degree >= 360)[br] + {[br] + $$->%degree=0;[br] + if ($$->%Zoomindex == 99) $$->%Noanim=1[br] + } [br] + if ($$->%Noanim != 1) return[br] + [br] + #sinusoid animation[br] + if (($$->%xstart <1) && ($$->%xoffset == -4)) $$->%xoffset=4;[br] + if (($$->%xstart >$($$->$width()-%P->$fontMetricsWidth("Grifisx/Noldor"))) && ($$->%xoffset == 4)) $$->%xoffset=-4;[br] + if (($$->%ystart <1) && ($$->%yoffset == -3)) $$->%yoffset=3;[br] + if (($$->%ystart >$($$->$height()-60)) && ($$->%yoffset == 3)) $$->%yoffset=-3;[br] + $$->%xstart += $$->%xoffset;[br] + $$->%ystart += $$->%yoffset;[br] + }[br] + }[br] + [br] + %Hello=$new(hello)[br] + %Hello->$setWindowTitle("Painter effects" );[br] + %Hello->$setFont(28,"times",bold);[br] + %Btn=$new(button,%Hello)[br] + %Btn->$setmaximumwidth(80)[br] + %Btn->$setmaximumheight(30)[br] + %Btn->$setFont(8,"times",bold);[br] + %Btn->$settext(Next)[br] + [br] + privateimpl(%Btn,mousepressevent)[br] + {[br] + if ($$->$parent->%nextanim==0) [br] + {[br] + $$->$parent->%nextanim=1[br] + $$->$settext(Prev)[br] + } [br] + else[br] + {[br] + $$->$parent->%nextanim=0[br] + $$->$settext(Next)[br] + }[br] + }[br] + [br] + %lay=$new(layout,%Hello)[br] + %lay->$addwidget(%Btn,4,0)[br] + %Hello->$setBackgroundColor("000000");[br] + %Hello->$setmaximumwidth(800)[br] + %Hello->$setminimumwidth(780)[br] + %Hello->$setmaximumheight(600)[br] + %Hello->$setminimumheight(600)[br] + %Hello->$move(10,10)[br] + %Hello->$show();[br] [br] + +*/ + +// ======================================================================== +KVSO_BEGIN_REGISTERCLASS(KviKvsObject_painter,"painter","object") + + // Fonts + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setFont",functionSetFont) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setFontSize",functionSetFontSize) + + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setBrush",functionsetBrush) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setPen",functionsetPen) + + + + + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setPenStyle",functionsetPenStyle) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setBrushStyle",functionsetBrushStyle) + + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"fontAscent",functionfontAscent) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"fontDescent",functionfontDescent) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"fontMetricsHeight",functionfontMetricsHeight) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"fontMetricsWidth",functionfontMetricsWidth) + // Draws + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setBackGroundMode",functionsetBackGroundMode) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawRect",functiondrawRect) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawLine",functiondrawLine) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawRoundRect",functiondrawRoundRect) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawWinFocusRect",functiondrawWinFocusRect) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawPoint",functiondrawPoint) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawArc",functiondrawArc) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawEllipse",functiondrawEllipse) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawPie",functiondrawPie) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawChord",functiondrawChord) + + + // Text & Pixmap + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawText",functiondrawText) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawPixmap",functiondrawPixmap) + + + // MAtrix Operation + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"rotate",functionrotateMatrix) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"shear",functionshearMatrix) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"scale",functionscaleMatrix) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"translate",functiontranslateMatrix) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"reset",functionresetMatrix) + + // painter state + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"save",functionsave) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"restore",functionrestore) + + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"beginPdf",functionBeginPdf)// FIXME: needs doc! +//bool KviKvsObject_painter::functionBeginPdf(KviKvsObjectFunctionCall *c) +//QT4 + + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setOpacity",functionsetOpacity) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setTextAntialiasing",functionsetTextAntialiasing) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setAntialiasing",functionsetAntialiasing) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setSmoothPixmapTransform",functionsetSmoothPixmapTransform) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setGradientStart",functionsetGradientStart) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setGradientFinalStop",functionsetGradientStop) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setGradientColor",functionsetGradientColor) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setGradientAsBrush",functionsetGradientAsBrush) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"clearGradient",functionclearGradient) + + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setPenWidth",functionsetPenWidth) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawIcon",functiondrawIcon) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawHtmlText",functiondrawHtmlText) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"htmlTextSize",functionhtmlTextSize) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"fillRect",functionfillRect) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"colorNames",functioncolorNames) + + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"drawPath",functiondrawPath) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"resetPath",functionresetPath) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"pathAddText",functionpathAddText) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"pathMoveTo",functionpathMoveTo) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"pathLineTo",functionpathLineTo) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setPenJoinStyle",functionsetPenJoinStyle) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"setPenCapStyle",functionsetPenCapStyle) + + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"painterDeviceWidth",functionwidth) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"painterDeviceHeight",functionheight) + +// + + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"begin",functionbegin) + KVSO_REGISTER_HANDLER(KviKvsObject_painter,"end",functionend) + + +KVSO_END_REGISTERCLASS(KviKvsObject_painter) + + +KVSO_BEGIN_CONSTRUCTOR(KviKvsObject_painter,KviKvsObject) + + m_pPainter = new QPainter(); + m_pPrinter = 0 ; + m_pDeviceObject=0; + m_pPainterPath=0; + m_pGradient=0; + +KVSO_END_CONSTRUCTOR(KviKvsObject_painter) + +KVSO_BEGIN_DESTRUCTOR(KviKvsObject_painter) + +if (m_pPainterPath) delete m_pPainterPath; + m_pPainterPath=0; +if (m_pGradient) delete m_pGradient; + m_pGradient=0; +if (m_pPainter) delete m_pPainter; + m_pPainter = 0; +if (m_pPrinter) delete m_pPrinter; + m_pPrinter = 0; + +KVSO_END_CONSTRUCTOR(KviKvsObject_painter) + +#define KVSO_PARAMETERS_PAINTER(__pXOrArray,__iY,__iW,__iH)\ +if(__pXOrArray->isArray())\ + {\ + if(__pXOrArray->array()->size() < 4)\ + {\ + c->error(__tr2qs("The array passed as parameter must contain at least 4 elements"));\ + return false;\ + }\ + KviKvsVariant * pX = __pXOrArray->array()->at(0);\ + KviKvsVariant * pY = __pXOrArray->array()->at(1);\ + KviKvsVariant * pW = __pXOrArray->array()->at(2);\ + KviKvsVariant * pH = __pXOrArray->array()->at(3);\ + if(!(pX && pY && pW && pH))\ + {\ + c->error(__tr2qs("One of the geometry array parameters is empty"));\ + return false;\ + }\ + if(!(pX->asInteger(iX) && pY->asInteger(__iY) && pW->asInteger(__iW) && pH->asInteger(__iH)))\ + {\ + c->error(__tr2qs("One of the geometry array parameters didn't evaluate to an integer"));\ + return false;\ + }\ + } else {\ + if(c->params()->count() < 4)\ + {\ + QString error=function+__tr2qs(" requires either an array as first parameter or four integers");\ + c->error(error);\ + return false;\ + }\ + if(!__pXOrArray->asInteger(iX))\ + {\ + c->error(__tr2qs("The first parameter didn't evaluate to an array nor an integer"));\ + return false;\ + }\ + }\ + +#define KVSO_2ARRAYPARAMETERS(__pXOrArray,__iY)\ +if(__pXOrArray->isArray())\ + {\ + if(__pXOrArray->array()->size() < 2)\ + {\ + c->error(__tr2qs("The array passed as parameter must contain at least 2 elements"));\ + return false;\ + }\ + KviKvsVariant * pX = __pXOrArray->array()->at(0);\ + KviKvsVariant * pY = __pXOrArray->array()->at(1);\ + if(!(pX && pY ))\ + {\ + c->error(__tr2qs("One of the array parameters is empty"));\ + return false;\ + }\ + if(!(pX->asInteger(iX) && pY->asInteger(__iY)))\ + {\ + c->error(__tr2qs("One of the array parameters didn't evaluate to an integer"));\ + return false;\ + }\ + } else {\ + if(c->params()->count() < 2)\ + {\ + QString error=function+__tr2qs(" requires either an array as first parameter or two integers");\ + c->error(error);\ + return false;\ + }\ + if(!__pXOrArray->asInteger(iX))\ + {\ + c->error(__tr2qs("The first parameter didn't evaluate to an array nor an integer"));\ + return false;\ + }\ + }\ + +#define KVSO_3OR4ARRAYPARAMETERS(__pCol1OrArray,__iCol2,__iCol3,__iOpacity)\ +if(__pCol1OrArray->isArray())\ + {\ + if(__pCol1OrArray->array()->size() < 3)\ + {\ + c->error(__tr2qs("The array passed as parameter must contain at least 3 elements"));\ + return false;\ + }\ + KviKvsVariant * c1 = __pCol1OrArray->array()->at(0);\ + KviKvsVariant * c2 = __pCol1OrArray->array()->at(1);\ + KviKvsVariant * c3 = __pCol1OrArray->array()->at(2);\ + if(!(c1 && c2 && c3))\ + {\ + c->error(__tr2qs("One of the array parameters is empty"));\ + return false;\ + }\ + if(!(c1->asInteger(iCol1) && c2->asInteger(__iCol2) && c3->asInteger(__iCol3)))\ + {\ + c->error(__tr2qs("One of the array parameters didn't evaluate to an integer"));\ + return false;\ + }\ + if(__pCol1OrArray->array()->size() > 3)\ + {\ + KviKvsVariant * c4 = __pCol1OrArray->array()->at(3);\ + if(!(c4->asInteger(__iOpacity)))\ + {\ + c->error(__tr2qs("The opacity value didn't evaluate to an integer"));\ + return false;\ + }\ + }\ + } else {\ + if(c->params()->count() < 3)\ + {\ + QString error=function+__tr2qs(" requires either an array as first parameter or 3 integers");\ + c->error(error);\ + return false;\ + }\ + if(!__pCol1OrArray->asInteger(iCol1))\ + {\ + c->error(__tr2qs("The first parameter didn't evaluate to an array nor an integer"));\ + return false;\ + }\ + }\ + +bool KviKvsObject_painter::functionSetFont(KviKvsObjectFunctionCall *c) +{ + QString szFamily,szStyle; + kvs_int_t uSize; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("size",KVS_PT_UNSIGNEDINTEGER,0,uSize) + KVSO_PARAMETER("family",KVS_PT_STRING,0,szFamily) + KVSO_PARAMETER("style",KVS_PT_STRING,0,szStyle) + KVSO_PARAMETERS_END(c) + if(!m_pPainter)return true; + QFont font=m_pPainter->font(); + font.setFamily(szFamily); + font.setPointSize(uSize); + if(KviQString::equalCI(szStyle,"italic")) font.setItalic(TRUE); + if(KviQString::equalCI(szStyle,"bold")) font.setBold(TRUE); + if(KviQString::equalCI(szStyle,"underline"))font.setUnderline(TRUE); + if(KviQString::equalCI(szStyle,"overline")) font.setOverline(TRUE); + if(KviQString::equalCI(szStyle,"strikeout"))font.setStrikeOut(TRUE); + if(KviQString::equalCI(szStyle,"fixedpitch")) font.setFixedPitch(TRUE); + m_pPainter->setFont(font); + return true; +} + +bool KviKvsObject_painter::functionSetFontSize(KviKvsObjectFunctionCall *c) +{ + kvs_uint_t uSize; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("size",KVS_PT_UNSIGNEDINTEGER,0,uSize) + KVSO_PARAMETERS_END(c) + if(!m_pPainter)return true; + QFont font=m_pPainter->font(); + font.setPointSize(uSize); + m_pPainter->setFont(font); + return true; +} + +bool KviKvsObject_painter::functionsetBackGroundMode(KviKvsObjectFunctionCall *c) +{ + QString szMode; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("background mode",KVS_PT_STRING,0,szMode) + KVSO_PARAMETERS_END(c) + if(!m_pPainter)return true; + if(KviQString::equalCI(szMode,"Transparent")) m_pPainter->setBackgroundMode(Qt::TransparentMode); + else if(KviQString::equalCI(szMode,"Opaque")) m_pPainter->setBackgroundMode(Qt::OpaqueMode); + else c->warning( __tr2qs("Unknown orientation")); + return true; +} + +bool KviKvsObject_painter::functiondrawLine(KviKvsObjectFunctionCall *c) +{ + KviKvsVariant * pXOrArray; + kvs_int_t iX,iY,iX1,iY1; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray) + KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY) + KVSO_PARAMETER("x1",KVS_PT_INT,KVS_PF_OPTIONAL,iX1) + KVSO_PARAMETER("y1",KVS_PT_INT,KVS_PF_OPTIONAL,iY1) + KVSO_PARAMETERS_END(c) + QString function="$drawLine"; + KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iX1,iY1) + if(m_pPainter) m_pPainter->drawLine(iX,iY,iX1,iY1); + return true; +} + +bool KviKvsObject_painter::functiondrawRect(KviKvsObjectFunctionCall *c) +{ + KviKvsVariant * pXOrArray; + kvs_int_t iX,iY,iW,iH; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray) + KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY) + KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW) + KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH) + KVSO_PARAMETERS_END(c) + QString function="$drawRect"; + KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH) + if(m_pPainter) m_pPainter->drawRect(iX,iY,iW,iH); + return true; +} +//FIXME: REMOVE functiondrawWinFocusRect +bool KviKvsObject_painter::functiondrawWinFocusRect(KviKvsObjectFunctionCall *c) +{ + KviKvsVariant * pXOrArray; + kvs_int_t iX,iY,iW,iH; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray) + KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY) + KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW) + KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH) + KVSO_PARAMETERS_END(c) + QString function="$drawWinFocusRect"; + KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH) + + return true; +} + +bool KviKvsObject_painter::functiondrawEllipse(KviKvsObjectFunctionCall *c) +{ + KviKvsVariant * pXOrArray; + kvs_int_t iX,iY,iW,iH; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray) + KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY) + KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW) + KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH) + KVSO_PARAMETERS_END(c) + QString function="$drawEllipse"; + KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH) + if(m_pPainter) m_pPainter->drawEllipse(iX,iY,iW,iH); + return true; +} + +bool KviKvsObject_painter::functiondrawRoundRect(KviKvsObjectFunctionCall *c) +{ + KviKvsVariant * pXOrArray; + kvs_int_t iXrnd,iYrnd,iX,iY,iW,iH; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x_round",KVS_PT_INT,0,iXrnd) + KVSO_PARAMETER("y_round",KVS_PT_INT,0,iYrnd) + KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray) + KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY) + KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW) + KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH) + KVSO_PARAMETERS_END(c) + QString function="$drawRoundRect"; + KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH) + if(m_pPainter) + m_pPainter->drawRoundRect(iX,iY,iW,iH,iXrnd,iYrnd); + return true; +} + +bool KviKvsObject_painter::functiondrawArc(KviKvsObjectFunctionCall *c) +{ + KviKvsVariant * pXOrArray; + kvs_int_t iSangle,iLena,iX,iY,iW,iH; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("start_angle",KVS_PT_INT,0,iSangle) + KVSO_PARAMETER("a_lenght",KVS_PT_INT,0,iLena) + KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray) + KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY) + KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW) + KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH) + KVSO_PARAMETERS_END(c) + QString function="$drawArc"; + KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH) + if(m_pPainter) + m_pPainter->drawArc(iX,iY,iW,iH,iSangle,iLena); + return true; +} + +bool KviKvsObject_painter::functiondrawChord(KviKvsObjectFunctionCall *c) +{ + KviKvsVariant * pXOrArray; + kvs_int_t iSangle,iLena,iX,iY,iW,iH; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("start_angle",KVS_PT_INT,0,iSangle) + KVSO_PARAMETER("a_lenght",KVS_PT_INT,0,iLena) + KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray) + KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY) + KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW) + KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH) + KVSO_PARAMETERS_END(c) + QString function="$drawChord"; + KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH) + if(m_pPainter) + m_pPainter->drawChord(iX,iY,iW,iH,iSangle,iLena); + return true; +} + +bool KviKvsObject_painter::functionsetBrush(KviKvsObjectFunctionCall *c) +{ + kvs_int_t iCol1,iCol2,iCol3,iOpacity; + + KviKvsVariant *var1,*var2,*var3; + QString szColorMode,szColor; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("Color_1_Or_Colorname_Or_Pixmap",KVS_PT_VARIANT,0,var1) + KVSO_PARAMETER("Color_2",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var2) + KVSO_PARAMETER("Colo3_3",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var3) + KVSO_PARAMETER("color_mode",KVS_PT_STRING,KVS_PF_OPTIONAL,szColorMode) + KVSO_PARAMETER("opacity",KVS_PT_INT,KVS_PF_OPTIONAL,iOpacity) + KVSO_PARAMETERS_END(c) + if(!m_pPainter) return true; + + if(var1->isHObject()) + { + kvs_hobject_t hObj; + var1->asHObject(hObj); + KviKvsObject *pObject=KviKvsKernel::instance()->objectController()->lookupObject(hObj); + if (!pObject) + { + c->warning(__tr2qs("Pixmap parameter is not an object!")); + return true; + } + if(pObject->inherits("KviKvsObject_pixmap")) + m_pPainter->setBrush(*((KviKvsObject_pixmap *)pObject)->getPixmap()); + else c->warning(__tr2qs("Object Pixmap required!")); + return true; + } + if (!var1->asInteger(iCol1)) + { + var1->asString(szColor); + if (c->paramCount()<2) iOpacity=255; + else + { + if (!var2->asInteger(iOpacity)) + { + c->warning("The opacity parameter didn't evaluate to integer"); + return true; + } + } + QColor col(szColor); + col.setAlpha(iOpacity); + m_pPainter->setBrush(col); + } + else + { + if(c->paramCount()<3) + { + c->error(__tr2qs("Color name or triplette rgb/hsv value required")); + return true; + } + if (!var2->asInteger(iCol2)||!var3->asInteger(iCol3)) + { + c->error(__tr2qs("One of the triplette parameters didn't evaluate to an integer"));\ + return true; + } + if (c->paramCount()<5) iOpacity=255; + QColor col; + if(KviQString::equalCI(szColorMode, "HSV")) + col.setHsv(iCol1,iCol2,iCol3,iOpacity); + else + col.setRgb(iCol1,iCol2,iCol3,iOpacity); + m_pPainter->setBrush(col); + + } + return true; +} + +bool KviKvsObject_painter::functionsetPen(KviKvsObjectFunctionCall *c) +{ + kvs_int_t iCol1,iCol2,iCol3,iOpacity; + + + QString szColorMode,szColor; + KviKvsVariant *var1,*var2,*var3; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("Color_1_Or_Colorname",KVS_PT_VARIANT,0,var1) + KVSO_PARAMETER("Color_2",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var2) + KVSO_PARAMETER("Colo3_3",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var3) + KVSO_PARAMETER("color_mode",KVS_PT_STRING,KVS_PF_OPTIONAL,szColorMode) + KVSO_PARAMETER("opacity",KVS_PT_INT,KVS_PF_OPTIONAL,iOpacity) + KVSO_PARAMETERS_END(c) + if(!m_pPainter) return true; + + if (!var1->asInteger(iCol1)) + { + var1->asString(szColor); + if (c->paramCount()<2) iOpacity=255; + else + { + if (!var2->asInteger(iOpacity)) + { + c->warning("The opacity parameter didn't evaluate to integer"); + return true; + } + } + QColor col(szColor); + col.setAlpha(iOpacity); + m_pPainter->setPen(col); + } + else + { + if(c->paramCount()<3) + { + c->error(__tr2qs("Color name or triplette rgb/hsv value required")); + return true; + } + if (!var2->asInteger(iCol2)||!var3->asInteger(iCol3)) + { + c->error(__tr2qs("One of the triplette parameters didn't evaluate to an integer"));\ + return true; + } + if (c->paramCount()<5) iOpacity=255; + QColor col; + if(KviQString::equalCI(szColorMode, "HSV")) + col.setHsv(iCol1,iCol2,iCol3,iOpacity); + else + col.setRgb(iCol1,iCol2,iCol3,iOpacity); + m_pPainter->setPen(col); + + } + + return true; +} + +bool KviKvsObject_painter::functiondrawPie(KviKvsObjectFunctionCall *c) +{ + KviKvsVariant * pXOrArray; + kvs_int_t iSangle,iLena,iX,iY,iW,iH; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("start_angle",KVS_PT_INT,0,iSangle) + KVSO_PARAMETER("a_lenght",KVS_PT_INT,0,iLena) + KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray) + KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY) + KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW) + KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH) + KVSO_PARAMETERS_END(c) + QString function="$drawPie"; + KVSO_PARAMETERS_PAINTER(pXOrArray,iY,iW,iH) + if(m_pPainter) + m_pPainter->drawPie(iX,iY,iW,iH,iSangle,iLena); + return true; +} + +bool KviKvsObject_painter::functiondrawPoint(KviKvsObjectFunctionCall *c) +{ + KviKvsVariant * pXOrArray; + kvs_int_t iX,iY; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x_or_array",KVS_PT_VARIANT,0,pXOrArray) + KVSO_PARAMETER("y",KVS_PT_INT,KVS_PF_OPTIONAL,iY) + KVSO_PARAMETERS_END(c) + QString function="$drawPoint"; + KVSO_2ARRAYPARAMETERS(pXOrArray,iY) + if(m_pPainter) + m_pPainter->drawPoint(iX,iY); + return true; +} + +bool KviKvsObject_painter::functionfontDescent(KviKvsObjectFunctionCall * c) +{ + if(m_pPainter) + c->returnValue()->setInteger(m_pPainter->fontMetrics().descent()); + return true; +} + +bool KviKvsObject_painter::functionfontAscent(KviKvsObjectFunctionCall * c) +{ + if(m_pPainter) + c->returnValue()->setInteger(m_pPainter->fontMetrics().ascent()); + return true; + +} + +bool KviKvsObject_painter::functionfontMetricsWidth(KviKvsObjectFunctionCall * c) +{ + QString szText; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("text",KVS_PT_STRING,0,szText) + KVSO_PARAMETERS_END(c) + if(m_pPainter) + { + if (m_pPainter->isActive()) + c->returnValue()->setInteger(m_pPainter->fontMetrics().width(szText)); + else c->warning("$fontMetricsWidth: the painter is not active!"); + } + return true; +} + +bool KviKvsObject_painter::functionfontMetricsHeight(KviKvsObjectFunctionCall * c) +{ + if(m_pPainter) + { + if (m_pPainter->isActive()) + c->returnValue()->setInteger(m_pPainter->fontMetrics().height()); + else c->warning("$fontMetricsHeight: the painter is not active!"); + } + return true; +} + +bool KviKvsObject_painter::functionbegin(KviKvsObjectFunctionCall *c) +{ + KviKvsObject * pObject; + kvs_hobject_t hObject; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("paint_device",KVS_PT_HOBJECT,0,hObject) + KVSO_PARAMETERS_END(c) + pObject=KviKvsKernel::instance()->objectController()->lookupObject(hObject); + if(!m_pPainter)return true; + if (!pObject) + { + c->warning(__tr2qs("Pixmap or Widget parameter is not an object")); + return true; + } + QPaintDevice * pd; + if(pObject->inherits("KviKvsObject_pixmap"))pd=((KviKvsObject_pixmap *)pObject)->getPixmap(); + + else if (pObject->inherits("KviKvsObject_widget")) pd=((KviKvsObject_widget *)pObject)->widget(); + else{ + c->warning(__tr2qs("Widget or Pixmap required ")); + return true; + } + attachDevice(pObject,pd); + if (pObject->inherits("KviKvsObject_pixmap")) ((KviKvsObject_pixmap *)pObject)->pixmapChanged(); + return true; +} + +void KviKvsObject_painter::attachDevice(KviKvsObject * o,QPaintDevice * p) +{ + if(!m_pPainter)return; + if(m_pDeviceObject)detachDevice(); + m_pDeviceObject = o; + // KviKvsObject_pixmap and KviKvsObject_widget object have this signal + // it is emitted BEFORE the real QPaintDevice is deleted, so we can eventually + // call m_pPainter->end() in time + + QObject::connect(m_pDeviceObject,SIGNAL(aboutToDie()),this,SLOT(detachDevice())); + m_pPainter->begin(p); +} + +void KviKvsObject_painter::detachDevice() +{ + if(!m_pDeviceObject)return; + if(!m_pPainter)return; + disconnect(m_pDeviceObject,SIGNAL(aboutToDie()),this,SLOT(detachDevice())); + m_pPainter->end(); + m_pDeviceObject = 0; +} + +bool KviKvsObject_painter::functionend(KviKvsObjectFunctionCall *c) +{ + detachDevice(); + return true; +} +bool KviKvsObject_painter::functionBeginPdf(KviKvsObjectFunctionCall *c) +{ QString szFileName; KVSO_PARAMETERS_BEGIN(c) KVSO_PARAMETER("file_name",KVS_PT_STRING,0,szFileName) - KVSO_PARAMETERS_END(c)
- if (m_pPrinter) delete m_pPrinter;
- m_pPrinter=new QPrinter();//QPrinter::HighResolution);
- m_pPrinter->setOutputFormat(QPrinter::PdfFormat);
- m_pPrinter->setOutputFileName(szFileName);
- m_pPainter->begin(m_pPrinter);
- return true;
-}
-bool KviKvsObject_painter::functiondrawText(KviKvsObjectFunctionCall *c)
-{
- QString szText,szMode;
- kvs_int_t iX,iY;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x",KVS_PT_INT,0,iX)
- KVSO_PARAMETER("y",KVS_PT_INT,0,iY)
- KVSO_PARAMETER("text",KVS_PT_STRING,0,szText)
- KVSO_PARAMETER("mode",KVS_PT_STRING,KVS_PF_OPTIONAL,szMode)
- KVSO_PARAMETERS_END(c)
- if(!m_pPainter)return true;
- if (!szMode.isEmpty()){
- if(KviQString::equalCI(szMode,"RTL"))m_pPainter->setLayoutDirection(Qt::RightToLeft);
- else if(KviQString::equalCI(szMode,"LTR"))m_pPainter->setLayoutDirection(Qt::LeftToRight);
- else
- {
- c->warning(__tr2qs("Invalid mode '%Q'"),&szMode);
- return true;
- }
- }
- m_pPainter->drawText(iX,iY,szText);
- return true;
-}
-
-bool KviKvsObject_painter::functiondrawPixmap(KviKvsObjectFunctionCall *c)
-{
- kvs_real_t iX,iY;
- kvs_int_t iStartx,iStarty,iEndx,iEndy;
- bool bTiled;
- KviKvsObject *obj;
- kvs_hobject_t hObject;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x",KVS_PT_REAL,0,iX)
- KVSO_PARAMETER("y",KVS_PT_REAL,0,iY)
- KVSO_PARAMETER("pixmap",KVS_PT_HOBJECT,0,hObject)
- KVSO_PARAMETER("start_x",KVS_PT_INT,0,iStartx)
- KVSO_PARAMETER("start_y",KVS_PT_INT,0,iStarty)
- KVSO_PARAMETER("end_x",KVS_PT_INT,0,iEndx)
- KVSO_PARAMETER("end_y",KVS_PT_INT,0,iEndy)
- KVSO_PARAMETER("b_Tiled",KVS_PT_BOOLEAN,KVS_PF_OPTIONAL,bTiled)
- KVSO_PARAMETERS_END(c)
- obj=KviKvsKernel::instance()->objectController()->lookupObject(hObject);
- if(!m_pPainter)return true;
- if (!obj)
- {
- c->warning(__tr2qs("Pixmap parameter is not an object"));
- return true;
- }
- if (!obj->inherits("KviKvsObject_pixmap"))
- {
- c->warning(__tr2qs("Pixmap object required"));
- return true;
- }
- QPixmap * pm=((KviKvsObject_pixmap *)obj)->getPixmap();
- //if (bTiled) m_pPainter->drawTiledPixmap(iX,iY,iEndx,iEndy,*((KviKvsObject_pixmap *)obj)->getPixmap(),iStartx,iStarty);
- //else
- m_pPainter->drawPixmap(QPointF(iX,iY),*((KviKvsObject_pixmap *)obj)->getPixmap(),QRect(iStartx,iStarty,iEndx,iEndy));
- return true;
-}
-
-bool KviKvsObject_painter::functionrotateMatrix(KviKvsObjectFunctionCall *c)
-{
- kvs_real_t dAngle;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("angle",KVS_PT_DOUBLE,0,dAngle)
- KVSO_PARAMETERS_END(c)
- if(!m_pPainter)return true;
- //m_pMatrix.rotate(dAngle);
- //m_pPainter->setWorldMatrix( m_pMatrix,false );
- m_pPainter->rotate(dAngle);
- return true;
-}
-
-bool KviKvsObject_painter::functiontranslateMatrix(KviKvsObjectFunctionCall *c)
-{
- kvs_real_t dXtrasl,dYtrasl;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("trasl_x",KVS_PT_DOUBLE,0,dXtrasl)
- KVSO_PARAMETER("trasl_y",KVS_PT_DOUBLE,0,dYtrasl)
- KVSO_PARAMETERS_END(c)
- if(!m_pPainter)return true;
- //QWMatrix tmpMatrix;
- //tmpMatrix.translate(dXtrasl,dYtrasl);
- //tmpMatrix = m_pMatrix * tmpMatrix;
- //m_pPainter->setWorldMatrix( tmpMatrix );
- //m_pMatrix=tmpMatrix;
- m_pPainter->translate(dXtrasl,dYtrasl);
- return true;
-}
-
-bool KviKvsObject_painter::functionshearMatrix(KviKvsObjectFunctionCall *c)
-{
- kvs_real_t dShearh,dShearv;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("shear_h",KVS_PT_DOUBLE,0,dShearh)
- KVSO_PARAMETER("shear_v",KVS_PT_DOUBLE,0,dShearv)
- KVSO_PARAMETERS_END(c)
- if(!m_pPainter)return true;
- //m_pMatrix.shear(dShearh,dShearv);
- //m_pPainter->setWorldMatrix(m_pMatrix);
- m_pPainter->shear(dShearh,dShearv);
- return true;
-}
-
-bool KviKvsObject_painter::functionscaleMatrix(KviKvsObjectFunctionCall *c)
-{
- kvs_real_t dScalex,dScaley;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("scale_x",KVS_PT_DOUBLE,0,dScalex)
- KVSO_PARAMETER("scale_y",KVS_PT_DOUBLE,0,dScaley)
- KVSO_PARAMETERS_END(c)
- if(!m_pPainter)return true;
- //m_pMatrix.scale(dScalex,dScaley);
- //m_pPainter->setWorldMatrix(m_pMatrix);
- m_pPainter->scale(dScalex,dScaley);
- return true;
-}
-
-bool KviKvsObject_painter::functionresetMatrix(KviKvsObjectFunctionCall *c)
-{
- if(!m_pPainter)return true;
- //m_pMatrix.reset();
- //m_pPainter->setWorldMatrix( m_pMatrix );
- m_pPainter->resetMatrix();
- return true;
-}
-
-bool KviKvsObject_painter::functiondrawHtmlText(KviKvsObjectFunctionCall *c)
-{
- QString szText;
- kvs_int_t iX,iY,iW,iH;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x",KVS_PT_INT,0,iX)
- KVSO_PARAMETER("y",KVS_PT_INT,0,iY)
- KVSO_PARAMETER("text",KVS_PT_STRING,0,szText)
- KVSO_PARAMETER("w",KVS_PT_INT,0,iW)
- KVSO_PARAMETER("h",KVS_PT_INT,0,iH)
- KVSO_PARAMETERS_END(c)
- if(!m_pPainter)return true;
- QTextDocument doc;
- doc.setHtml(szText);
- doc.setDefaultFont(m_pPainter->font());
- m_pPainter->save();
- m_pPainter->translate(iX,iY);
- doc.setPageSize(QSize(iW,iH));
- doc.drawContents(m_pPainter);
- m_pPainter->restore();
- return true;
-}
-
-bool KviKvsObject_painter::functionhtmlTextSize(KviKvsObjectFunctionCall *c)
-{
- QString szText;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("text",KVS_PT_STRING,0,szText)
- KVSO_PARAMETERS_END(c)
- QTextDocument doc;
- doc.setHtml(szText);
- doc.setDefaultFont(m_pPainter->font());
- QSizeF size=doc.size();
- KviKvsArray * a = new KviKvsArray();
- a->set(0,new KviKvsVariant((kvs_real_t)size.width()));
- a->set(1,new KviKvsVariant((kvs_real_t)size.height()));
- c->returnValue()->setArray(a);
- return true;
-}
-
-bool KviKvsObject_painter::functiondrawIcon(KviKvsObjectFunctionCall *c)
-{
- QString szIcon,szState;
- kvs_int_t iX,iY,iW,iH;
-
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x",KVS_PT_INT,0,iX)
- KVSO_PARAMETER("y",KVS_PT_INT,0,iY)
-
- KVSO_PARAMETER("icon",KVS_PT_STRING,0,szIcon)
-
- KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW)
- KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH)
-
- KVSO_PARAMETER("state",KVS_PT_STRING,KVS_PF_OPTIONAL,szState)
- KVSO_PARAMETERS_END(c)
- if (!m_pPainter) return true;
- QPixmap *pix=g_pIconManager->getImage(szIcon);
- if (!pix)
- {
- c->warning("The icon '%Q' does not exists",&szIcon);
- return true;
- }
- QSize pixsize(pix->width(),pix->height());
-
- QIcon ico(*pix);
- QIcon::Mode mode=QIcon::Normal;
- if(!ico.isNull())
- {
- if (KviQString::equalCI(szState,"Disabled"))mode=QIcon::Disabled;
- else if (KviQString::equalCI(szState,"Active"))mode=QIcon::Active;
- else if (KviQString::equalCI(szState,"Selected"))mode=QIcon::Selected;
- if (c->parameterCount()<5)
- m_pPainter->drawPixmap(iX,iY,ico.pixmap(pixsize,mode));
- else
- m_pPainter->drawPixmap(iX,iY,ico.pixmap(QSize(iW,iH),mode));
- }
- return true;
-}
-
-bool KviKvsObject_painter::functionsetOpacity(KviKvsObjectFunctionCall *c)
-{
- if(!m_pPainter)return true;
- kvs_real_t dOpacity;
-
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("opacity_factor",KVS_PT_DOUBLE,0,dOpacity)
- KVSO_PARAMETERS_END(c)
- m_pPainter->setOpacity(dOpacity);
- return true;
-}
-
-bool KviKvsObject_painter::functionsetTextAntialiasing(KviKvsObjectFunctionCall *c)
-{
- if(!m_pPainter)return true;
-
- bool bEnabled;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("bEnabled",KVS_PT_BOOL,0,bEnabled)
- KVSO_PARAMETERS_END(c)
- m_pPainter->setRenderHint(QPainter::TextAntialiasing,bEnabled);
- return true;
-}
-
-bool KviKvsObject_painter::functionsetAntialiasing(KviKvsObjectFunctionCall *c)
-{
- if(!m_pPainter)return true;
-
- bool bEnabled;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("bEnabled",KVS_PT_BOOL,0,bEnabled)
- KVSO_PARAMETERS_END(c)
- m_pPainter->setRenderHint(QPainter::Antialiasing,bEnabled);
- return true;
-}
-
-bool KviKvsObject_painter::functionsetSmoothPixmapTransform(KviKvsObjectFunctionCall *c)
-{
- if(!m_pPainter)return true;
-
- bool bEnabled;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("bEnabled",KVS_PT_BOOL,0,bEnabled)
- KVSO_PARAMETERS_END(c)
- m_pPainter->setRenderHint(QPainter::SmoothPixmapTransform,bEnabled);
- return true;
-}
-
-bool KviKvsObject_painter::functionsetPenJoinStyle(KviKvsObjectFunctionCall *c)
-{
- QString szStyle;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("style",KVS_PT_STRING,0,szStyle)
- KVSO_PARAMETERS_END(c)
- if (!m_pPainter) return true;
- Qt::PenJoinStyle style=Qt::BevelJoin;
- if(KviQString::equalCI(szStyle,"Milter"))style=Qt::MiterJoin;
- else if (KviQString::equalCI(szStyle,"Round"))style=Qt::RoundJoin;
- QPen pen=m_pPainter->pen();
- pen.setJoinStyle(style);
- m_pPainter->setPen(pen);
- return true;
-}
-
-bool KviKvsObject_painter::functionsetPenCapStyle(KviKvsObjectFunctionCall *c)
-{
- QString szStyle;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("style",KVS_PT_STRING,0,szStyle)
- KVSO_PARAMETERS_END(c)
- if (!m_pPainter) return true;
- Qt::PenCapStyle style=Qt::SquareCap;
- if(KviQString::equalCI(szStyle,"Flat")) style=Qt::FlatCap;
- else if (KviQString::equalCI(szStyle,"Round"))style=Qt::RoundCap;
- QPen pen=m_pPainter->pen();
- pen.setCapStyle(style);
- m_pPainter->setPen(pen);
- return true;
-}
-
-bool KviKvsObject_painter::functionsave(KviKvsObjectFunctionCall * c)
-{
- if(m_pPainter)
- m_pPainter->save();
- return true;
-}
-
-bool KviKvsObject_painter::functionrestore(KviKvsObjectFunctionCall * c)
-{
- if(m_pPainter)
- m_pPainter->restore();
- return true;
-}
-
-bool KviKvsObject_painter::functionsetPenStyle(KviKvsObjectFunctionCall *c)
-{
- QString szStyle;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("style",KVS_PT_STRING,0,szStyle)
- KVSO_PARAMETERS_END(c)
- if (!m_pPainter) return true;
- bool found=false;
- unsigned int j = 0;
- for(; j < penstyles_num; j++)
- {
- if(KviQString::equalCI(szStyle,penstyles_tbl[j]))
- {
- found=true;
- break;
- }
- }
- QPen pen=m_pPainter->pen();
- if (found){
- pen.setStyle(penstyles_cod[j]);
- m_pPainter->setPen(pen);
- }
- else c->warning(__tr2qs("Unknown pen style %Q"),&szStyle);
- return true;
-}
-
-bool KviKvsObject_painter::functionsetBrushStyle(KviKvsObjectFunctionCall *c)
-{
- QString szStyle;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("style",KVS_PT_STRING,0,szStyle)
- KVSO_PARAMETERS_END(c)
- if (!m_pPainter) return true;
- bool found=false;
- unsigned int j = 0;
- for(; j < brushstyles_num; j++)
- {
- if(KviQString::equalCI(szStyle,brushstyles_tbl[j]))
- {
- found=true;
- break;
- }
- }
- QBrush brush=m_pPainter->brush();
- if (found){
- brush.setStyle(brushstyles_cod[j]);
- m_pPainter->setBrush(brush);
- }
- else c->warning(__tr2qs("Unknown brushn style %Q"),&szStyle);
- return true;
-}
-
-bool KviKvsObject_painter::functionsetGradientStart(KviKvsObjectFunctionCall *c)
-{
- kvs_real_t dX,dY;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x_Point",KVS_PT_DOUBLE,0,dX)
- KVSO_PARAMETER("y_Point",KVS_PT_DOUBLE,0,dY)
- KVSO_PARAMETERS_END(c)
- if (!m_pGradient) m_pGradient=new(QLinearGradient);
- m_pGradient->setStart(dX,dY);
- return true;
-}
-
-bool KviKvsObject_painter::functionsetGradientStop(KviKvsObjectFunctionCall *c)
-{
- kvs_real_t dX,dY;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x_Point",KVS_PT_DOUBLE,0,dX)
- KVSO_PARAMETER("y_Point",KVS_PT_DOUBLE,0,dY)
- KVSO_PARAMETERS_END(c)
- if (!m_pGradient) m_pGradient=new(QLinearGradient);
- m_pGradient->setFinalStop(dX,dY);
- return true;
-}
-
-bool KviKvsObject_painter::functionsetGradientColor(KviKvsObjectFunctionCall *c)
-{
- kvs_real_t dAt;
- kvs_int_t iCol1,iCol2,iCol3,iOpacity;
- KviKvsVariant *var1,*var2,*var3;
- QString szColorMode,szColor;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("at",KVS_PT_DOUBLE,0,dAt)
- KVSO_PARAMETER("Color_1_Or_Colorname",KVS_PT_VARIANT,0,var1)
- KVSO_PARAMETER("Color_2",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var2)
- KVSO_PARAMETER("Colo3_3",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var3)
- KVSO_PARAMETER("color_mode",KVS_PT_STRING,KVS_PF_OPTIONAL,szColorMode)
- KVSO_PARAMETER("opacity",KVS_PT_INT,KVS_PF_OPTIONAL,iOpacity)
- KVSO_PARAMETERS_END(c)
- if(!m_pPainter) return true;
-
- if (!var1->asInteger(iCol1))
- {
- var1->asString(szColor);
- if (c->paramCount()<3) iOpacity=255;
- else
- {
- if (!var2->asInteger(iOpacity))
- {
- c->warning("The opacity parameter didn't evaluate to integer");
- return true;
- }
- }
- if (!m_pGradient) m_pGradient=new(QLinearGradient);
- QColor col(szColor);
- col.setAlpha(iOpacity);
- m_pGradient->setColorAt(dAt,col);
- }
- else
- {
- if(c->paramCount()<4)
- {
- c->error(__tr2qs("Color name or triplette rgb/hsv values required"));
- return true;
- }
- if ( !var2->asInteger(iCol2)||!var3->asInteger(iCol3))
- {
- c->error(__tr2qs("One of the triplette parameters didn't evaluate to an integer"));\
- return true;
- }
- if (c->paramCount()<5) iOpacity=255;
- QColor col;
- if(KviQString::equalCI(szColorMode, "HSV"))
- col.setHsv(iCol1,iCol2,iCol3,iOpacity);
- else
- col.setRgb(iCol1,iCol2,iCol3,iOpacity);
- if (!m_pGradient) m_pGradient=new(QLinearGradient);
- m_pGradient->setColorAt(dAt,col);
-
- }
-
- return true;
-}
-
-bool KviKvsObject_painter::functionsetGradientAsBrush(KviKvsObjectFunctionCall *c)
-{
- if (!m_pPainter) return true;
- if (!m_pGradient) m_pGradient=new(QLinearGradient);
- m_pPainter->setBrush(*m_pGradient);
- return true;
-}
-
-bool KviKvsObject_painter::functionclearGradient(KviKvsObjectFunctionCall *c)
-{
- if (!m_pGradient) delete m_pGradient;
- m_pGradient=0;
- return true;
-}
-
-bool KviKvsObject_painter::functionsetPenWidth(KviKvsObjectFunctionCall *c)
-{
- kvs_real_t iWidth;
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("width",KVS_PT_REAL,0,iWidth)
- KVSO_PARAMETERS_END(c)
- if (!m_pPainter) return true;
- QPen pen=m_pPainter->pen();
- pen.setWidthF(iWidth);
- m_pPainter->setPen(pen);
- return true;
-}
-
-bool KviKvsObject_painter::functionfillRect(KviKvsObjectFunctionCall *c)
-{
- kvs_int_t iX,iY,iW,iH;
- kvs_int_t iCol1,iCol2,iCol3,iOpacity;
- QString szColorMode;
-
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x",KVS_PT_INT,0,iX)
- KVSO_PARAMETER("y",KVS_PT_INT,0,iY)
- KVSO_PARAMETER("w",KVS_PT_INT,0,iW)
- KVSO_PARAMETER("h",KVS_PT_INT,0,iH)
- KVSO_PARAMETER("Color_1",KVS_PT_INT,0,iCol1)
- KVSO_PARAMETER("Color_2",KVS_PT_INT,0,iCol2)
- KVSO_PARAMETER("Colo3_3",KVS_PT_INT,0,iCol3)
- KVSO_PARAMETER("opacity",KVS_PT_INT,KVS_PF_OPTIONAL,iOpacity)
- KVSO_PARAMETER("color_mode",KVS_PT_STRING,KVS_PF_OPTIONAL,szColorMode)
- KVSO_PARAMETERS_END(c)
- if(!m_pPainter) return true;
- if (c->paramCount()<8) iOpacity=255;
-
- QColor col;
- if(KviQString::equalCI(szColorMode, "HSV"))
- col.setHsv(iCol1,iCol2,iCol3,iOpacity);
- else
- col.setRgb(iCol1,iCol2,iCol3,iOpacity);
- m_pPainter->fillRect(iX,iY,iW,iH,col);
- return true;
-}
-
-bool KviKvsObject_painter::functioncolorNames(KviKvsObjectFunctionCall *c)
-{
- QStringList color=QColor::colorNames();
- KviKvsArray * a = new KviKvsArray();
- //a->set(0,new KviKvsVariant((kvs_int_t)col.red()));
- for(int i=0;i<color.count();i++)
- {
- a->set(i,new KviKvsVariant(color.at(i)));
- }
- c->returnValue()->setArray(a);
- return true;
-}
-bool KviKvsObject_painter::functionwidth(KviKvsObjectFunctionCall *c)
-{
- kvs_int_t width=m_pPainter->device()->width();
- c->returnValue()->setInteger(width);
- return true;
-}
-bool KviKvsObject_painter::functionheight(KviKvsObjectFunctionCall *c)
-{
- kvs_int_t height=m_pPainter->device()->height();
- c->returnValue()->setInteger(height);
- return true;
-}
-bool KviKvsObject_painter::functionpathMoveTo(KviKvsObjectFunctionCall *c)
-{
- kvs_real_t dX,dY;
-
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x",KVS_PT_REAL,0,dX)
- KVSO_PARAMETER("y",KVS_PT_REAL,0,dY)
- KVSO_PARAMETERS_END(c)
- if (!m_pPainterPath) m_pPainterPath=new QPainterPath(QPointF(0,0));
- m_pPainterPath->moveTo(dX,dY);
- return true;
-}
-
-bool KviKvsObject_painter::functionpathLineTo(KviKvsObjectFunctionCall *c)
-{
- kvs_real_t dX,dY;
-
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x",KVS_PT_REAL,0,dX)
- KVSO_PARAMETER("y",KVS_PT_REAL,0,dY)
- KVSO_PARAMETERS_END(c)
- if (!m_pPainterPath) m_pPainterPath=new QPainterPath(QPointF(0,0));
- m_pPainterPath->lineTo(dX,dY);
- return true;
-}
-
-bool KviKvsObject_painter::functionpathAddText(KviKvsObjectFunctionCall *c)
-{
- kvs_real_t dX,dY;
- QString szText;
-
- KVSO_PARAMETERS_BEGIN(c)
- KVSO_PARAMETER("x",KVS_PT_REAL,0,dX)
- KVSO_PARAMETER("y",KVS_PT_REAL,0,dY)
- KVSO_PARAMETER("text",KVS_PT_STRING,0,szText)
- KVSO_PARAMETERS_END(c)
- if (!m_pPainterPath) m_pPainterPath=new QPainterPath(QPointF(0,0));
- m_pPainterPath->addText(dX,dY,m_pPainter->font(),szText);
- return true;
-}
-
-bool KviKvsObject_painter::functiondrawPath(KviKvsObjectFunctionCall *c)
-{
- if (m_pPainter) m_pPainter->drawPath(*m_pPainterPath);
- //delete m_pPainterPath;
- //m_pPainterPath=0;
- return true;
-}
-
-bool KviKvsObject_painter::functionresetPath(KviKvsObjectFunctionCall *c)
-{
- if (m_pPainterPath){
- delete m_pPainterPath;
- m_pPainterPath=0;
- }
- return true;
-}
-
-
-#ifndef COMPILE_USE_STANDALONE_MOC_SOURCES
-#include "m_class_painter.moc"
-#endif //!COMPILE_USE_STANDALONE_MOC_SOURCES
+ KVSO_PARAMETERS_END(c) + if (m_pPrinter) delete m_pPrinter; + m_pPrinter=new QPrinter();//QPrinter::HighResolution); + m_pPrinter->setOutputFormat(QPrinter::PdfFormat); + m_pPrinter->setOutputFileName(szFileName); + m_pPainter->begin(m_pPrinter); + return true; +} +bool KviKvsObject_painter::functiondrawText(KviKvsObjectFunctionCall *c) +{ + QString szText,szMode; + kvs_int_t iX,iY; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x",KVS_PT_INT,0,iX) + KVSO_PARAMETER("y",KVS_PT_INT,0,iY) + KVSO_PARAMETER("text",KVS_PT_STRING,0,szText) + KVSO_PARAMETER("mode",KVS_PT_STRING,KVS_PF_OPTIONAL,szMode) + KVSO_PARAMETERS_END(c) + if(!m_pPainter)return true; + if (!szMode.isEmpty()){ + if(KviQString::equalCI(szMode,"RTL"))m_pPainter->setLayoutDirection(Qt::RightToLeft); + else if(KviQString::equalCI(szMode,"LTR"))m_pPainter->setLayoutDirection(Qt::LeftToRight); + else + { + c->warning(__tr2qs("Invalid mode '%Q'"),&szMode); + return true; + } + } + m_pPainter->drawText(iX,iY,szText); + return true; +} + +bool KviKvsObject_painter::functiondrawPixmap(KviKvsObjectFunctionCall *c) +{ + kvs_real_t iX,iY; + kvs_int_t iStartx,iStarty,iEndx,iEndy; + bool bTiled; + KviKvsObject *obj; + kvs_hobject_t hObject; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x",KVS_PT_REAL,0,iX) + KVSO_PARAMETER("y",KVS_PT_REAL,0,iY) + KVSO_PARAMETER("pixmap",KVS_PT_HOBJECT,0,hObject) + KVSO_PARAMETER("start_x",KVS_PT_INT,0,iStartx) + KVSO_PARAMETER("start_y",KVS_PT_INT,0,iStarty) + KVSO_PARAMETER("end_x",KVS_PT_INT,0,iEndx) + KVSO_PARAMETER("end_y",KVS_PT_INT,0,iEndy) + KVSO_PARAMETER("b_Tiled",KVS_PT_BOOLEAN,KVS_PF_OPTIONAL,bTiled) + KVSO_PARAMETERS_END(c) + obj=KviKvsKernel::instance()->objectController()->lookupObject(hObject); + if(!m_pPainter)return true; + if (!obj) + { + c->warning(__tr2qs("Pixmap parameter is not an object")); + return true; + } + if (!obj->inherits("KviKvsObject_pixmap")) + { + c->warning(__tr2qs("Pixmap object required")); + return true; + } + QPixmap * pm=((KviKvsObject_pixmap *)obj)->getPixmap(); + //if (bTiled) m_pPainter->drawTiledPixmap(iX,iY,iEndx,iEndy,*((KviKvsObject_pixmap *)obj)->getPixmap(),iStartx,iStarty); + //else + m_pPainter->drawPixmap(QPointF(iX,iY),*((KviKvsObject_pixmap *)obj)->getPixmap(),QRect(iStartx,iStarty,iEndx,iEndy)); + return true; +} + +bool KviKvsObject_painter::functionrotateMatrix(KviKvsObjectFunctionCall *c) +{ + kvs_real_t dAngle; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("angle",KVS_PT_DOUBLE,0,dAngle) + KVSO_PARAMETERS_END(c) + if(!m_pPainter)return true; + //m_pMatrix.rotate(dAngle); + //m_pPainter->setWorldMatrix( m_pMatrix,false ); + m_pPainter->rotate(dAngle); + return true; +} + +bool KviKvsObject_painter::functiontranslateMatrix(KviKvsObjectFunctionCall *c) +{ + kvs_real_t dXtrasl,dYtrasl; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("trasl_x",KVS_PT_DOUBLE,0,dXtrasl) + KVSO_PARAMETER("trasl_y",KVS_PT_DOUBLE,0,dYtrasl) + KVSO_PARAMETERS_END(c) + if(!m_pPainter)return true; + //QWMatrix tmpMatrix; + //tmpMatrix.translate(dXtrasl,dYtrasl); + //tmpMatrix = m_pMatrix * tmpMatrix; + //m_pPainter->setWorldMatrix( tmpMatrix ); + //m_pMatrix=tmpMatrix; + m_pPainter->translate(dXtrasl,dYtrasl); + return true; +} + +bool KviKvsObject_painter::functionshearMatrix(KviKvsObjectFunctionCall *c) +{ + kvs_real_t dShearh,dShearv; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("shear_h",KVS_PT_DOUBLE,0,dShearh) + KVSO_PARAMETER("shear_v",KVS_PT_DOUBLE,0,dShearv) + KVSO_PARAMETERS_END(c) + if(!m_pPainter)return true; + //m_pMatrix.shear(dShearh,dShearv); + //m_pPainter->setWorldMatrix(m_pMatrix); + m_pPainter->shear(dShearh,dShearv); + return true; +} + +bool KviKvsObject_painter::functionscaleMatrix(KviKvsObjectFunctionCall *c) +{ + kvs_real_t dScalex,dScaley; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("scale_x",KVS_PT_DOUBLE,0,dScalex) + KVSO_PARAMETER("scale_y",KVS_PT_DOUBLE,0,dScaley) + KVSO_PARAMETERS_END(c) + if(!m_pPainter)return true; + //m_pMatrix.scale(dScalex,dScaley); + //m_pPainter->setWorldMatrix(m_pMatrix); + m_pPainter->scale(dScalex,dScaley); + return true; +} + +bool KviKvsObject_painter::functionresetMatrix(KviKvsObjectFunctionCall *c) +{ + if(!m_pPainter)return true; + //m_pMatrix.reset(); + //m_pPainter->setWorldMatrix( m_pMatrix ); + m_pPainter->resetMatrix(); + return true; +} + +bool KviKvsObject_painter::functiondrawHtmlText(KviKvsObjectFunctionCall *c) +{ + QString szText; + kvs_int_t iX,iY,iW,iH; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x",KVS_PT_INT,0,iX) + KVSO_PARAMETER("y",KVS_PT_INT,0,iY) + KVSO_PARAMETER("text",KVS_PT_STRING,0,szText) + KVSO_PARAMETER("w",KVS_PT_INT,0,iW) + KVSO_PARAMETER("h",KVS_PT_INT,0,iH) + KVSO_PARAMETERS_END(c) + if(!m_pPainter)return true; + QTextDocument doc; + doc.setHtml(szText); + doc.setDefaultFont(m_pPainter->font()); + m_pPainter->save(); + m_pPainter->translate(iX,iY); + doc.setPageSize(QSize(iW,iH)); + doc.drawContents(m_pPainter); + m_pPainter->restore(); + return true; +} + +bool KviKvsObject_painter::functionhtmlTextSize(KviKvsObjectFunctionCall *c) +{ + QString szText; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("text",KVS_PT_STRING,0,szText) + KVSO_PARAMETERS_END(c) + QTextDocument doc; + doc.setHtml(szText); + doc.setDefaultFont(m_pPainter->font()); + QSizeF size=doc.size(); + KviKvsArray * a = new KviKvsArray(); + a->set(0,new KviKvsVariant((kvs_real_t)size.width())); + a->set(1,new KviKvsVariant((kvs_real_t)size.height())); + c->returnValue()->setArray(a); + return true; +} + +bool KviKvsObject_painter::functiondrawIcon(KviKvsObjectFunctionCall *c) +{ + QString szIcon,szState; + kvs_int_t iX,iY,iW,iH; + + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x",KVS_PT_INT,0,iX) + KVSO_PARAMETER("y",KVS_PT_INT,0,iY) + + KVSO_PARAMETER("icon",KVS_PT_STRING,0,szIcon) + + KVSO_PARAMETER("w",KVS_PT_INT,KVS_PF_OPTIONAL,iW) + KVSO_PARAMETER("h",KVS_PT_INT,KVS_PF_OPTIONAL,iH) + + KVSO_PARAMETER("state",KVS_PT_STRING,KVS_PF_OPTIONAL,szState) + KVSO_PARAMETERS_END(c) + if (!m_pPainter) return true; + QPixmap *pix=g_pIconManager->getImage(szIcon); + if (!pix) + { + c->warning("The icon '%Q' does not exists",&szIcon); + return true; + } + QSize pixsize(pix->width(),pix->height()); + + QIcon ico(*pix); + QIcon::Mode mode=QIcon::Normal; + if(!ico.isNull()) + { + if (KviQString::equalCI(szState,"Disabled"))mode=QIcon::Disabled; + else if (KviQString::equalCI(szState,"Active"))mode=QIcon::Active; + else if (KviQString::equalCI(szState,"Selected"))mode=QIcon::Selected; + if (c->parameterCount()<5) + m_pPainter->drawPixmap(iX,iY,ico.pixmap(pixsize,mode)); + else + m_pPainter->drawPixmap(iX,iY,ico.pixmap(QSize(iW,iH),mode)); + } + return true; +} + +bool KviKvsObject_painter::functionsetOpacity(KviKvsObjectFunctionCall *c) +{ + if(!m_pPainter)return true; + kvs_real_t dOpacity; + + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("opacity_factor",KVS_PT_DOUBLE,0,dOpacity) + KVSO_PARAMETERS_END(c) + m_pPainter->setOpacity(dOpacity); + return true; +} + +bool KviKvsObject_painter::functionsetTextAntialiasing(KviKvsObjectFunctionCall *c) +{ + if(!m_pPainter)return true; + + bool bEnabled; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("bEnabled",KVS_PT_BOOL,0,bEnabled) + KVSO_PARAMETERS_END(c) + m_pPainter->setRenderHint(QPainter::TextAntialiasing,bEnabled); + return true; +} + +bool KviKvsObject_painter::functionsetAntialiasing(KviKvsObjectFunctionCall *c) +{ + if(!m_pPainter)return true; + + bool bEnabled; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("bEnabled",KVS_PT_BOOL,0,bEnabled) + KVSO_PARAMETERS_END(c) + m_pPainter->setRenderHint(QPainter::Antialiasing,bEnabled); + return true; +} + +bool KviKvsObject_painter::functionsetSmoothPixmapTransform(KviKvsObjectFunctionCall *c) +{ + if(!m_pPainter)return true; + + bool bEnabled; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("bEnabled",KVS_PT_BOOL,0,bEnabled) + KVSO_PARAMETERS_END(c) + m_pPainter->setRenderHint(QPainter::SmoothPixmapTransform,bEnabled); + return true; +} + +bool KviKvsObject_painter::functionsetPenJoinStyle(KviKvsObjectFunctionCall *c) +{ + QString szStyle; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("style",KVS_PT_STRING,0,szStyle) + KVSO_PARAMETERS_END(c) + if (!m_pPainter) return true; + Qt::PenJoinStyle style=Qt::BevelJoin; + if(KviQString::equalCI(szStyle,"Milter"))style=Qt::MiterJoin; + else if (KviQString::equalCI(szStyle,"Round"))style=Qt::RoundJoin; + QPen pen=m_pPainter->pen(); + pen.setJoinStyle(style); + m_pPainter->setPen(pen); + return true; +} + +bool KviKvsObject_painter::functionsetPenCapStyle(KviKvsObjectFunctionCall *c) +{ + QString szStyle; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("style",KVS_PT_STRING,0,szStyle) + KVSO_PARAMETERS_END(c) + if (!m_pPainter) return true; + Qt::PenCapStyle style=Qt::SquareCap; + if(KviQString::equalCI(szStyle,"Flat")) style=Qt::FlatCap; + else if (KviQString::equalCI(szStyle,"Round"))style=Qt::RoundCap; + QPen pen=m_pPainter->pen(); + pen.setCapStyle(style); + m_pPainter->setPen(pen); + return true; +} + +bool KviKvsObject_painter::functionsave(KviKvsObjectFunctionCall * c) +{ + if(m_pPainter) + m_pPainter->save(); + return true; +} + +bool KviKvsObject_painter::functionrestore(KviKvsObjectFunctionCall * c) +{ + if(m_pPainter) + m_pPainter->restore(); + return true; +} + +bool KviKvsObject_painter::functionsetPenStyle(KviKvsObjectFunctionCall *c) +{ + QString szStyle; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("style",KVS_PT_STRING,0,szStyle) + KVSO_PARAMETERS_END(c) + if (!m_pPainter) return true; + bool found=false; + unsigned int j = 0; + for(; j < penstyles_num; j++) + { + if(KviQString::equalCI(szStyle,penstyles_tbl[j])) + { + found=true; + break; + } + } + QPen pen=m_pPainter->pen(); + if (found){ + pen.setStyle(penstyles_cod[j]); + m_pPainter->setPen(pen); + } + else c->warning(__tr2qs("Unknown pen style %Q"),&szStyle); + return true; +} + +bool KviKvsObject_painter::functionsetBrushStyle(KviKvsObjectFunctionCall *c) +{ + QString szStyle; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("style",KVS_PT_STRING,0,szStyle) + KVSO_PARAMETERS_END(c) + if (!m_pPainter) return true; + bool found=false; + unsigned int j = 0; + for(; j < brushstyles_num; j++) + { + if(KviQString::equalCI(szStyle,brushstyles_tbl[j])) + { + found=true; + break; + } + } + QBrush brush=m_pPainter->brush(); + if (found){ + brush.setStyle(brushstyles_cod[j]); + m_pPainter->setBrush(brush); + } + else c->warning(__tr2qs("Unknown brushn style %Q"),&szStyle); + return true; +} + +bool KviKvsObject_painter::functionsetGradientStart(KviKvsObjectFunctionCall *c) +{ + kvs_real_t dX,dY; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x_Point",KVS_PT_DOUBLE,0,dX) + KVSO_PARAMETER("y_Point",KVS_PT_DOUBLE,0,dY) + KVSO_PARAMETERS_END(c) + if (!m_pGradient) m_pGradient=new(QLinearGradient); + m_pGradient->setStart(dX,dY); + return true; +} + +bool KviKvsObject_painter::functionsetGradientStop(KviKvsObjectFunctionCall *c) +{ + kvs_real_t dX,dY; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x_Point",KVS_PT_DOUBLE,0,dX) + KVSO_PARAMETER("y_Point",KVS_PT_DOUBLE,0,dY) + KVSO_PARAMETERS_END(c) + if (!m_pGradient) m_pGradient=new(QLinearGradient); + m_pGradient->setFinalStop(dX,dY); + return true; +} + +bool KviKvsObject_painter::functionsetGradientColor(KviKvsObjectFunctionCall *c) +{ + kvs_real_t dAt; + kvs_int_t iCol1,iCol2,iCol3,iOpacity; + KviKvsVariant *var1,*var2,*var3; + QString szColorMode,szColor; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("at",KVS_PT_DOUBLE,0,dAt) + KVSO_PARAMETER("Color_1_Or_Colorname",KVS_PT_VARIANT,0,var1) + KVSO_PARAMETER("Color_2",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var2) + KVSO_PARAMETER("Colo3_3",KVS_PT_VARIANT,KVS_PF_OPTIONAL,var3) + KVSO_PARAMETER("color_mode",KVS_PT_STRING,KVS_PF_OPTIONAL,szColorMode) + KVSO_PARAMETER("opacity",KVS_PT_INT,KVS_PF_OPTIONAL,iOpacity) + KVSO_PARAMETERS_END(c) + if(!m_pPainter) return true; + + if (!var1->asInteger(iCol1)) + { + var1->asString(szColor); + if (c->paramCount()<3) iOpacity=255; + else + { + if (!var2->asInteger(iOpacity)) + { + c->warning("The opacity parameter didn't evaluate to integer"); + return true; + } + } + if (!m_pGradient) m_pGradient=new(QLinearGradient); + QColor col(szColor); + col.setAlpha(iOpacity); + m_pGradient->setColorAt(dAt,col); + } + else + { + if(c->paramCount()<4) + { + c->error(__tr2qs("Color name or triplette rgb/hsv values required")); + return true; + } + if ( !var2->asInteger(iCol2)||!var3->asInteger(iCol3)) + { + c->error(__tr2qs("One of the triplette parameters didn't evaluate to an integer"));\ + return true; + } + if (c->paramCount()<5) iOpacity=255; + QColor col; + if(KviQString::equalCI(szColorMode, "HSV")) + col.setHsv(iCol1,iCol2,iCol3,iOpacity); + else + col.setRgb(iCol1,iCol2,iCol3,iOpacity); + if (!m_pGradient) m_pGradient=new(QLinearGradient); + m_pGradient->setColorAt(dAt,col); + + } + + return true; +} + +bool KviKvsObject_painter::functionsetGradientAsBrush(KviKvsObjectFunctionCall *c) +{ + if (!m_pPainter) return true; + if (!m_pGradient) m_pGradient=new(QLinearGradient); + m_pPainter->setBrush(*m_pGradient); + return true; +} + +bool KviKvsObject_painter::functionclearGradient(KviKvsObjectFunctionCall *c) +{ + if (!m_pGradient) delete m_pGradient; + m_pGradient=0; + return true; +} + +bool KviKvsObject_painter::functionsetPenWidth(KviKvsObjectFunctionCall *c) +{ + kvs_real_t iWidth; + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("width",KVS_PT_REAL,0,iWidth) + KVSO_PARAMETERS_END(c) + if (!m_pPainter) return true; + QPen pen=m_pPainter->pen(); + pen.setWidthF(iWidth); + m_pPainter->setPen(pen); + return true; +} + +bool KviKvsObject_painter::functionfillRect(KviKvsObjectFunctionCall *c) +{ + kvs_int_t iX,iY,iW,iH; + kvs_int_t iCol1,iCol2,iCol3,iOpacity; + QString szColorMode; + + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x",KVS_PT_INT,0,iX) + KVSO_PARAMETER("y",KVS_PT_INT,0,iY) + KVSO_PARAMETER("w",KVS_PT_INT,0,iW) + KVSO_PARAMETER("h",KVS_PT_INT,0,iH) + KVSO_PARAMETER("Color_1",KVS_PT_INT,0,iCol1) + KVSO_PARAMETER("Color_2",KVS_PT_INT,0,iCol2) + KVSO_PARAMETER("Colo3_3",KVS_PT_INT,0,iCol3) + KVSO_PARAMETER("opacity",KVS_PT_INT,KVS_PF_OPTIONAL,iOpacity) + KVSO_PARAMETER("color_mode",KVS_PT_STRING,KVS_PF_OPTIONAL,szColorMode) + KVSO_PARAMETERS_END(c) + if(!m_pPainter) return true; + if (c->paramCount()<8) iOpacity=255; + + QColor col; + if(KviQString::equalCI(szColorMode, "HSV")) + col.setHsv(iCol1,iCol2,iCol3,iOpacity); + else + col.setRgb(iCol1,iCol2,iCol3,iOpacity); + m_pPainter->fillRect(iX,iY,iW,iH,col); + return true; +} + +bool KviKvsObject_painter::functioncolorNames(KviKvsObjectFunctionCall *c) +{ + QStringList color=QColor::colorNames(); + KviKvsArray * a = new KviKvsArray(); + //a->set(0,new KviKvsVariant((kvs_int_t)col.red())); + for(int i=0;i<color.count();i++) + { + a->set(i,new KviKvsVariant(color.at(i))); + } + c->returnValue()->setArray(a); + return true; +} +bool KviKvsObject_painter::functionwidth(KviKvsObjectFunctionCall *c) +{ + kvs_int_t width=m_pPainter->device()->width(); + c->returnValue()->setInteger(width); + return true; +} +bool KviKvsObject_painter::functionheight(KviKvsObjectFunctionCall *c) +{ + kvs_int_t height=m_pPainter->device()->height(); + c->returnValue()->setInteger(height); + return true; +} +bool KviKvsObject_painter::functionpathMoveTo(KviKvsObjectFunctionCall *c) +{ + kvs_real_t dX,dY; + + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x",KVS_PT_REAL,0,dX) + KVSO_PARAMETER("y",KVS_PT_REAL,0,dY) + KVSO_PARAMETERS_END(c) + if (!m_pPainterPath) m_pPainterPath=new QPainterPath(QPointF(0,0)); + m_pPainterPath->moveTo(dX,dY); + return true; +} + +bool KviKvsObject_painter::functionpathLineTo(KviKvsObjectFunctionCall *c) +{ + kvs_real_t dX,dY; + + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x",KVS_PT_REAL,0,dX) + KVSO_PARAMETER("y",KVS_PT_REAL,0,dY) + KVSO_PARAMETERS_END(c) + if (!m_pPainterPath) m_pPainterPath=new QPainterPath(QPointF(0,0)); + m_pPainterPath->lineTo(dX,dY); + return true; +} + +bool KviKvsObject_painter::functionpathAddText(KviKvsObjectFunctionCall *c) +{ + kvs_real_t dX,dY; + QString szText; + + KVSO_PARAMETERS_BEGIN(c) + KVSO_PARAMETER("x",KVS_PT_REAL,0,dX) + KVSO_PARAMETER("y",KVS_PT_REAL,0,dY) + KVSO_PARAMETER("text",KVS_PT_STRING,0,szText) + KVSO_PARAMETERS_END(c) + if (!m_pPainterPath) m_pPainterPath=new QPainterPath(QPointF(0,0)); + m_pPainterPath->addText(dX,dY,m_pPainter->font(),szText); + return true; +} + +bool KviKvsObject_painter::functiondrawPath(KviKvsObjectFunctionCall *c) +{ + if (m_pPainter) m_pPainter->drawPath(*m_pPainterPath); + //delete m_pPainterPath; + //m_pPainterPath=0; + return true; +} + +bool KviKvsObject_painter::functionresetPath(KviKvsObjectFunctionCall *c) +{ + if (m_pPainterPath){ + delete m_pPainterPath; + m_pPainterPath=0; + } + return true; +} + + +#ifndef COMPILE_USE_STANDALONE_MOC_SOURCES +#include "m_class_painter.moc" +#endif //!COMPILE_USE_STANDALONE_MOC_SOURCES |