82 lines
1.6 KiB
C++
82 lines
1.6 KiB
C++
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#include <iostream.h>
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#include <stdlib.h>
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#include <math.h>
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#include <string.h>
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#include "WinRadioButton.h"
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WinRadioButton::WinRadioButton(WinBase *Parent, int new_w,int new_h,
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int new_x, int new_y, char *new_label):
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WinButton(Parent,new_w, new_h, new_x,new_y, new_label)
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{
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int xoff;
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button_size = 10;
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if(button_size > w)
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button_size = w;
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if(button_size > h)
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button_size = h;
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xoff = button_size+4;
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XMoveResizeWindow(dpy,twin,xoff,0,w-xoff,h);
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}
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void WinRadioButton::DrawCallback(XEvent *event)
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{
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int xoff,yoff,i;
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GC gc1;
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GC gc2;
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int y1,y2;
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if((!event)||(event->xexpose.count == 0))
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{
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y1 = (h-button_size)/2-1;
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y2 = button_size + (h-button_size)/2-1;
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if(popped_out)
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{
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gc1 = ShadowGC;
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gc2 = ReliefGC;
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}
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else
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{
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gc2 = ShadowGC;
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gc1 = ReliefGC;
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}
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for(i=0;i<bw;i++)
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{
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XDrawLine(dpy,win,gc1,i, y2-i,button_size-1-i,y2-i);
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XDrawLine(dpy,win,gc1,button_size-1-i,y1+i,button_size-1-i,y2-i);
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XDrawLine(dpy,win,gc2,i, y1+i,button_size-1-i,y1+i);
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XDrawLine(dpy,win,gc2,i, y1+i,i, y2-i);
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}
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if(label != NULL)
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{
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yoff = h -1 - (h - Font->ascent - Font->descent)/2 -Font->descent;
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XDrawString(dpy,twin,ForeGC, 0,yoff,label,strlen(label));
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}
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}
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}
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void WinRadioButton::ResizeCallback(int new_w, int new_h, XEvent *event)
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{
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int xoff;
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w = new_w;
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h = new_h;
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button_size = 10;
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if(button_size > w)
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button_size = w;
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if(button_size > h)
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button_size = h;
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xoff = button_size+4;
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XMoveResizeWindow(dpy,twin,xoff,0,w-xoff,h);
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RedrawWindow(1);
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}
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void WinRadioButton::SetBevelWidth(int new_bw)
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{
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bw = new_bw;
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RedrawWindow(1);
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}
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