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#include "Tools.h"
/***********************************************/
/* Fonction pour CheckBox */
/***********************************************/
void InitCheckBox(struct XObj *xobj)
{
unsigned long mask;
XSetWindowAttributes Attr;
int asc,desc,dir;
XCharStruct struc;
/* Enregistrement des couleurs et de la police */
MyAllocNamedColor(xobj->display,*xobj->colormap,xobj->forecolor,&xobj->TabColor[fore]);
MyAllocNamedColor(xobj->display,*xobj->colormap,xobj->backcolor,&xobj->TabColor[back]);
MyAllocNamedColor(xobj->display,*xobj->colormap,xobj->licolor,&xobj->TabColor[li]);
MyAllocNamedColor(xobj->display,*xobj->colormap,xobj->shadcolor,&xobj->TabColor[shad]);
MyAllocNamedColor(xobj->display,*xobj->colormap,"#000000",&xobj->TabColor[black]);
MyAllocNamedColor(xobj->display,*xobj->colormap,"#FFFFFF",&xobj->TabColor[white]);
mask=0;
Attr.background_pixel=xobj->TabColor[back].pixel;
mask|=CWBackPixel;
Attr.cursor=XCreateFontCursor(xobj->display,XC_hand2);
mask|=CWCursor; /* Curseur pour la fenetre */
xobj->win=XCreateWindow(xobj->display,*xobj->ParentWin,
xobj->x,xobj->y,xobj->width,xobj->height,0,
CopyFromParent,InputOutput,CopyFromParent,
mask,&Attr);
xobj->gc=XCreateGC(xobj->display,xobj->win,0,NULL);
XSetForeground(xobj->display,xobj->gc,xobj->TabColor[fore].pixel);
XSetBackground(xobj->display,xobj->gc,xobj->TabColor[back].pixel);
if ((xobj->xfont=XLoadQueryFont(xobj->display,xobj->font))==NULL)
fprintf(stderr,"Can't load font %s\n",xobj->font);
else
XSetFont(xobj->display,xobj->gc,xobj->xfont->fid);
XSetLineAttributes(xobj->display,xobj->gc,1,LineSolid,CapRound,JoinMiter);
/* Redimensionnement du widget */
XTextExtents(xobj->xfont,"lp",strlen("lp"),&dir,&asc,&desc,&struc);
xobj->height=asc+desc+5;
xobj->width=XTextWidth(xobj->xfont,xobj->title,strlen(xobj->title))+30;
XResizeWindow(xobj->display,xobj->win,xobj->width,xobj->height);
}
void DestroyCheckBox(struct XObj *xobj)
{
XFreeFont(xobj->display,xobj->xfont);
XFreeGC(xobj->display,xobj->gc);
XDestroyWindow(xobj->display,xobj->win);
}
void DrawCheckBox(struct XObj *xobj)
{
XSegment segm[2];
int asc,desc,dir;
XCharStruct struc;
/* Dessin du rectangle arrondi */
XTextExtents(xobj->xfont,"lp",strlen("lp"),&dir,&asc,&desc,&struc);
DrawReliefRect(0,asc-11,15,15,xobj,xobj->TabColor[li].pixel,
xobj->TabColor[shad].pixel,xobj->TabColor[black].pixel,0);
/* Calcul de la position de la chaine de charactere */
DrawString(xobj->display,xobj->gc,xobj->win,23,
asc,xobj->title,
strlen(xobj->title),xobj->TabColor[fore].pixel,
xobj->TabColor[li].pixel,xobj->TabColor[back].pixel,
!xobj->flags[1]);
/* Dessin de la croix */
if (xobj->value)
{
XSetLineAttributes(xobj->display,xobj->gc,2,LineSolid,CapProjecting,JoinMiter);
segm[0].x1=5;
segm[0].y1=5+asc-11;
segm[0].x2=9;
segm[0].y2=9+asc-11;
segm[1].x1=5;
segm[1].y1=9+asc-11;
segm[1].x2=9;
segm[1].y2=5+asc-11;
XSetForeground(xobj->display,xobj->gc,xobj->TabColor[black].pixel);
XDrawSegments(xobj->display,xobj->win,xobj->gc,segm,2);
XSetLineAttributes(xobj->display,xobj->gc,1,LineSolid,CapRound,JoinMiter);
}
}
void EvtMouseCheckBox(struct XObj *xobj,XButtonEvent *EvtButton)
{
static XEvent event;
int End=1;
unsigned int modif;
int x1,x2,y1,y2;
Window Win1,Win2;
Window WinBut=0;
int In;
XSegment segm[2];
int asc,desc,dir;
XCharStruct struc;
while (End)
{
XNextEvent(xobj->display, &event);
switch (event.type)
{
case EnterNotify:
XQueryPointer(xobj->display,*xobj->ParentWin,
&Win1,&Win2,&x1,&y1,&x2,&y2,&modif);
if (WinBut==0)
{
WinBut=Win2;
/* Mouse on button */
XTextExtents(xobj->xfont,"lp",strlen("lp"),&dir,&asc,&desc,&struc);
DrawReliefRect(0,asc-11,15,15,xobj,xobj->TabColor[shad].pixel,
xobj->TabColor[li].pixel,xobj->TabColor[black].pixel,0);
In=1;
}
else
{
if (Win2==WinBut)
{
/* Mouse on button */
DrawReliefRect(0,asc-11,15,15,xobj,xobj->TabColor[shad].pixel,
xobj->TabColor[li].pixel,xobj->TabColor[black].pixel,0);
In=1;
}
else if (In)
{
In=0;
/* Mouse not on button */
DrawReliefRect(0,asc-11,15,15,xobj,xobj->TabColor[li].pixel,
xobj->TabColor[shad].pixel,xobj->TabColor[black].pixel,0);
}
}
break;
case LeaveNotify:
XQueryPointer(xobj->display,*xobj->ParentWin,
&Win1,&Win2,&x1,&y1,&x2,&y2,&modif);
if (Win2==WinBut)
{
In=1;
/* Mouse on button */
DrawReliefRect(0,asc-11,15,15,xobj,xobj->TabColor[shad].pixel,
xobj->TabColor[li].pixel,xobj->TabColor[black].pixel,0);
}
else if (In)
{
/* Mouse not on button */
DrawReliefRect(0,asc-11,15,15,xobj,xobj->TabColor[li].pixel,
xobj->TabColor[shad].pixel,xobj->TabColor[black].pixel,0);
In=0;
}
break;
case ButtonRelease:
End=0;
/* Mouse not on button */
if (In)
{
/* Envoie d'un message vide de type SingleClic pour un clique souris */
xobj->value=!xobj->value;
DrawReliefRect(0,asc-11,15,15,xobj,xobj->TabColor[li].pixel,
xobj->TabColor[shad].pixel,xobj->TabColor[black].pixel,0);
SendMsg(xobj,SingleClic);
}
if (xobj->value)
{
XSetLineAttributes(xobj->display,xobj->gc,2,LineSolid,CapProjecting,JoinMiter);
segm[0].x1=5;
segm[0].y1=5+asc-11;
segm[0].x2=9;
segm[0].y2=9+asc-11;
segm[1].x1=5;
segm[1].y1=9+asc-11;
segm[1].x2=9;
segm[1].y2=5+asc-11;
XSetForeground(xobj->display,xobj->gc,xobj->TabColor[black].pixel);
XDrawSegments(xobj->display,xobj->win,xobj->gc,segm,2);
XSetLineAttributes(xobj->display,xobj->gc,1,LineSolid,CapRound,JoinMiter);
}
else
{
XSetForeground(xobj->display,xobj->gc,xobj->TabColor[back].pixel);
XFillRectangle(xobj->display,xobj->win,xobj->gc,3,asc-8,9,9);
}
break;
}
}
}
void EvtKeyCheckBox(struct XObj *xobj,XKeyEvent *EvtKey)
{
}
void ProcessMsgCheckBox(struct XObj *xobj,unsigned long type,unsigned long *body)
{
}
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