/*
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/*
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* Copyright (c) 2000 Greg Haerr <greg@censoft.com>
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* Copyright (c) 2000 Greg Haerr <greg@censoft.com>
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*
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*
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* Nano-X Draw Library
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* Nano-X Draw Library
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*/
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*/
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#define MWINCLUDECOLORS
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#define MWINCLUDECOLORS
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#include <stdio.h>
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#include <stdio.h>
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#include "nano-X.h"
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#include "nano-X.h"
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#include "nxdraw.h"
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#include "nxdraw.h"
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void
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void
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nxPaintNCArea(GR_DRAW_ID id, int w, int h, GR_CHAR *title, GR_BOOL active,
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nxPaintNCArea(GR_DRAW_ID id, int w, int h, GR_CHAR *title, GR_BOOL active,
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GR_WM_PROPS props)
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GR_WM_PROPS props)
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{
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{
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int x = 0;
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int x = 0;
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int y = 0;
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int y = 0;
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GR_GC_ID gc = GrNewGC();
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GR_GC_ID gc = GrNewGC();
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GR_FONT_ID fontid;
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GR_FONT_ID fontid;
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GR_RECT r;
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GR_RECT r;
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if (props & GR_WM_PROPS_APPFRAME) {
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if (props & GR_WM_PROPS_APPFRAME) {
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/* draw 2-line 3d border around window*/
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/* draw 2-line 3d border around window*/
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nxDraw3dOutset(id, x, y, w, h);
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nxDraw3dOutset(id, x, y, w, h);
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x += 2; y += 2; w -= 4; h -= 4;
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x += 2; y += 2; w -= 4; h -= 4;
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/* draw 1-line inset inside border*/
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/* draw 1-line inset inside border*/
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GrSetGCForeground(gc, GrGetSysColor(GR_COLOR_APPWINDOW));
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GrSetGCForeground(gc, GrGetSysColor(GR_COLOR_APPWINDOW));
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GrRect(id, gc, x, y, w, h);
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GrRect(id, gc, x, y, w, h);
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x += 1; y += 1; w -= 2; h -= 2;
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x += 1; y += 1; w -= 2; h -= 2;
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} else if (props & GR_WM_PROPS_BORDER) {
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} else if (props & GR_WM_PROPS_BORDER) {
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/* draw 1-line black border around window*/
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/* draw 1-line black border around window*/
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GrSetGCForeground(gc, GrGetSysColor(GR_COLOR_WINDOWFRAME));
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GrSetGCForeground(gc, GrGetSysColor(GR_COLOR_WINDOWFRAME));
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GrRect(id, gc, x, y, w, h);
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GrRect(id, gc, x, y, w, h);
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x += 1; y += 1; w -= 2; h -= 2;
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x += 1; y += 1; w -= 2; h -= 2;
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}
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}
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if (!(props & GR_WM_PROPS_CAPTION))
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if (!(props & GR_WM_PROPS_CAPTION))
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goto out;
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goto out;
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/* fill caption*/
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/* fill caption*/
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GrSetGCForeground(gc,
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GrSetGCForeground(gc,
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GrGetSysColor(active? GR_COLOR_ACTIVECAPTION:
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GrGetSysColor(active? GR_COLOR_ACTIVECAPTION:
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GR_COLOR_INACTIVECAPTION));
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GR_COLOR_INACTIVECAPTION));
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GrFillRect(id, gc, x, y, w, CYCAPTION);
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GrFillRect(id, gc, x, y, w, CYCAPTION);
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/* draw caption text*/
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/* draw caption text*/
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if (title) {
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if (title) {
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GrSetGCForeground(gc,
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GrSetGCForeground(gc,
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GrGetSysColor(active? GR_COLOR_ACTIVECAPTIONTEXT:
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GrGetSysColor(active? GR_COLOR_ACTIVECAPTIONTEXT:
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GR_COLOR_INACTIVECAPTIONTEXT));
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GR_COLOR_INACTIVECAPTIONTEXT));
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GrSetGCUseBackground(gc, GR_FALSE);
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GrSetGCUseBackground(gc, GR_FALSE);
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fontid = GrCreateFont(GR_FONT_GUI_VAR, 0, NULL);
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fontid = GrCreateFont(GR_FONT_GUI_VAR, 0, NULL);
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GrSetGCFont(gc, fontid);
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GrSetGCFont(gc, fontid);
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GrText(id, gc, x+4, y-1, title, -1, GR_TFASCII|GR_TFTOP);
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GrText(id, gc, x+4, y-1, title, -1, GR_TFASCII|GR_TFTOP);
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GrDestroyFont(fontid);
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GrDestroyFont(fontid);
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}
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}
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y += CYCAPTION;
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y += CYCAPTION;
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/* draw one line under caption*/
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/* draw one line under caption*/
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if (props & GR_WM_PROPS_APPFRAME) {
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if (props & GR_WM_PROPS_APPFRAME) {
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GrSetGCForeground(gc, GrGetSysColor(GR_COLOR_APPWINDOW));
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GrSetGCForeground(gc, GrGetSysColor(GR_COLOR_APPWINDOW));
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GrLine(id, gc, x, y, x+w-1, y);
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GrLine(id, gc, x, y, x+w-1, y);
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}
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}
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if (props & GR_WM_PROPS_CLOSEBOX) {
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if (props & GR_WM_PROPS_CLOSEBOX) {
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/* draw close box*/
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/* draw close box*/
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r.x = x + w - CXCLOSEBOX - 2;
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r.x = x + w - CXCLOSEBOX - 2;
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r.y = y - CYCAPTION + 2;
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r.y = y - CYCAPTION + 2;
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r.width = CXCLOSEBOX;
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r.width = CXCLOSEBOX;
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r.height = CYCLOSEBOX;
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r.height = CYCLOSEBOX;
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nxDraw3dBox(id, r.x, r.y, r.width, r.height,
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nxDraw3dBox(id, r.x, r.y, r.width, r.height,
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GrGetSysColor(GR_COLOR_BTNHIGHLIGHT),
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GrGetSysColor(GR_COLOR_BTNHIGHLIGHT),
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GrGetSysColor(GR_COLOR_WINDOWFRAME));
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GrGetSysColor(GR_COLOR_WINDOWFRAME));
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nxInflateRect(&r, -1, -1);
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nxInflateRect(&r, -1, -1);
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GrSetGCForeground(gc, GrGetSysColor(GR_COLOR_APPWINDOW));
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GrSetGCForeground(gc, GrGetSysColor(GR_COLOR_APPWINDOW));
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GrFillRect(id, gc, r.x, r.y, r.width, r.height);
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GrFillRect(id, gc, r.x, r.y, r.width, r.height);
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nxInflateRect(&r, -1, -1);
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nxInflateRect(&r, -1, -1);
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GrSetGCForeground(gc, GrGetSysColor(GR_COLOR_BTNTEXT));
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GrSetGCForeground(gc, GrGetSysColor(GR_COLOR_BTNTEXT));
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GrLine(id, gc, r.x, r.y, r.x+r.width-1, r.y+r.height-1);
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GrLine(id, gc, r.x, r.y, r.x+r.width-1, r.y+r.height-1);
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GrLine(id, gc, r.x, r.y+r.height-1, r.x+r.width-1, r.y);
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GrLine(id, gc, r.x, r.y+r.height-1, r.x+r.width-1, r.y);
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}
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}
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#if 0
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#if 0
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/* fill in client area*/
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/* fill in client area*/
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y++;
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y++;
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h -= CYCAPTION+1;
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h -= CYCAPTION+1;
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GrSetGCForeground(gc, GrGetSysColor(GR_COLOR_APPWINDOW));
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GrSetGCForeground(gc, GrGetSysColor(GR_COLOR_APPWINDOW));
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GrFillRect(id, gc, x, y, w, h);
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GrFillRect(id, gc, x, y, w, h);
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#endif
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#endif
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out:
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out:
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GrDestroyGC(gc);
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GrDestroyGC(gc);
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}
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}
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/*
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/*
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* Enlarge/decrease the size of a rectangle
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* Enlarge/decrease the size of a rectangle
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*/
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*/
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void
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void
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nxInflateRect(GR_RECT *prc, GR_SIZE dx, GR_SIZE dy)
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nxInflateRect(GR_RECT *prc, GR_SIZE dx, GR_SIZE dy)
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{
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{
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prc->x -= dx;
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prc->x -= dx;
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prc->y -= dy;
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prc->y -= dy;
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prc->width += dx * 2;
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prc->width += dx * 2;
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prc->height += dy * 2;
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prc->height += dy * 2;
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}
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}
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/*
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/*
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* nxDraw3dShadow
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* nxDraw3dShadow
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* NOINDENT_BLACK T=white, B=black
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* NOINDENT_BLACK T=white, B=black
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* NOINDENT_GRAY T=white, B=dkgray
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* NOINDENT_GRAY T=white, B=dkgray
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* INDENT_BLACK T=black, B=white
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* INDENT_BLACK T=black, B=white
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* INDENT_GRAY T=dkgray, B=white
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* INDENT_GRAY T=dkgray, B=white
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*
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*
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* TTTTTTTTTTTTTT
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* TTTTTTTTTTTTTT
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* T B
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* T B
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* T B
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* T B
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* BBBBBBBBBBBBBB
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* BBBBBBBBBBBBBB
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*/
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*/
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void
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void
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nxDraw3dShadow(GR_DRAW_ID id,int x,int y,int w,int h,GR_COLOR crTop,
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nxDraw3dShadow(GR_DRAW_ID id,int x,int y,int w,int h,GR_COLOR crTop,
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GR_COLOR crBottom)
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GR_COLOR crBottom)
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{
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{
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GR_GC_ID gc = GrNewGC();
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GR_GC_ID gc = GrNewGC();
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GrSetGCForeground(gc, crTop);
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GrSetGCForeground(gc, crTop);
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/*MoveToEx( hDC, x, y+h-2, NULL);*/
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/*MoveToEx( hDC, x, y+h-2, NULL);*/
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/*LineTo( hDC, x, y);*/ /* left side*/
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/*LineTo( hDC, x, y);*/ /* left side*/
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GrLine(id, gc, x, y+h-2, x, y); /* left*/
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GrLine(id, gc, x, y+h-2, x, y); /* left*/
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/*LineTo( hDC, x+w-1, y);*/ /* top side*/
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/*LineTo( hDC, x+w-1, y);*/ /* top side*/
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GrLine(id, gc, x, y, x+w-2, y); /* top*/
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GrLine(id, gc, x, y, x+w-2, y); /* top*/
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GrSetGCForeground(gc, crBottom);
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GrSetGCForeground(gc, crBottom);
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/*MoveToEx( hDC, x+w-1, y+1, NULL);*/
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/*MoveToEx( hDC, x+w-1, y+1, NULL);*/
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/*LineTo( hDC, x+w-1, y+h-1);*/ /* right side*/
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/*LineTo( hDC, x+w-1, y+h-1);*/ /* right side*/
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GrLine(id, gc, x+w-1, y+1, x+w-1, y+h-2); /* right*/
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GrLine(id, gc, x+w-1, y+1, x+w-1, y+h-2); /* right*/
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/*LineTo( hDC, x, y+h-1);*/ /* bottom side*/
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/*LineTo( hDC, x, y+h-1);*/ /* bottom side*/
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GrLine(id, gc, x+w-1, y+h-1, x, y+h-1); /* bottom*/
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GrLine(id, gc, x+w-1, y+h-1, x, y+h-1); /* bottom*/
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GrDestroyGC(gc);
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GrDestroyGC(gc);
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}
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}
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/*
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/*
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* nxDraw3dBox
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* nxDraw3dBox
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*
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*
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* TTTTTTTTTTTTTTB
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* TTTTTTTTTTTTTTB
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* T B
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* T B
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* T B
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* T B
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* BBBBBBBBBBBBBBB
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* BBBBBBBBBBBBBBB
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*/
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*/
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void
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void
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nxDraw3dBox(GR_WINDOW_ID id,int x,int y,int w,int h,GR_COLOR crTop,
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nxDraw3dBox(GR_WINDOW_ID id,int x,int y,int w,int h,GR_COLOR crTop,
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GR_COLOR crBottom)
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GR_COLOR crBottom)
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{
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{
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GR_GC_ID gc = GrNewGC();
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GR_GC_ID gc = GrNewGC();
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GrSetGCForeground(gc, crTop);
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GrSetGCForeground(gc, crTop);
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/*MoveToEx( hDC, x, y+h-2, NULL);*/
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/*MoveToEx( hDC, x, y+h-2, NULL);*/
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/*LineTo( hDC, x, y);*/ /* left side*/
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/*LineTo( hDC, x, y);*/ /* left side*/
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GrLine(id, gc, x, y+h-2, x, y+1); /* left*/
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GrLine(id, gc, x, y+h-2, x, y+1); /* left*/
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/*MoveToEx( hDC, x, y, NULL);*/
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/*MoveToEx( hDC, x, y, NULL);*/
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/*LineTo( hDC, x+w-1, y);*/ /* top side*/
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/*LineTo( hDC, x+w-1, y);*/ /* top side*/
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GrLine(id, gc, x, y, x+w-2, y); /* top*/
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GrLine(id, gc, x, y, x+w-2, y); /* top*/
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GrSetGCForeground(gc, crBottom);
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GrSetGCForeground(gc, crBottom);
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GrLine(id, gc, x+w-1, y, x+w-1, y+h-2); /* right*/
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GrLine(id, gc, x+w-1, y, x+w-1, y+h-2); /* right*/
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/*MoveToEx( hDC, x+w-1, y, NULL);*/
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/*MoveToEx( hDC, x+w-1, y, NULL);*/
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/*LineTo( hDC, x+w-1, y+h-1);*/ /* right side*/
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/*LineTo( hDC, x+w-1, y+h-1);*/ /* right side*/
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GrLine(id, gc, x+w-1, y+h-1, x, y+h-1); /* bottom*/
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GrLine(id, gc, x+w-1, y+h-1, x, y+h-1); /* bottom*/
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/*LineTo( hDC, x-1, y+h-1);*/ /* bottom side*/
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/*LineTo( hDC, x-1, y+h-1);*/ /* bottom side*/
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GrDestroyGC(gc);
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GrDestroyGC(gc);
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}
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}
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|
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/*
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/*
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* Draw 2 line deep 3d inset
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* Draw 2 line deep 3d inset
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*/
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*/
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void
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void
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nxDraw3dInset(GR_DRAW_ID id,int x,int y,int w,int h)
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nxDraw3dInset(GR_DRAW_ID id,int x,int y,int w,int h)
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{
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{
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nxDraw3dBox(id, x, y, w, h,
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nxDraw3dBox(id, x, y, w, h,
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GrGetSysColor(GR_COLOR_BTNSHADOW),
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GrGetSysColor(GR_COLOR_BTNSHADOW),
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GrGetSysColor(GR_COLOR_BTNHIGHLIGHT));
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GrGetSysColor(GR_COLOR_BTNHIGHLIGHT));
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++x; ++y; w -= 2; h -= 2;
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++x; ++y; w -= 2; h -= 2;
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nxDraw3dBox(id, x, y, w, h,
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nxDraw3dBox(id, x, y, w, h,
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GrGetSysColor(GR_COLOR_WINDOWFRAME),
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GrGetSysColor(GR_COLOR_WINDOWFRAME),
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GrGetSysColor(GR_COLOR_3DLIGHT));
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GrGetSysColor(GR_COLOR_3DLIGHT));
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}
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}
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|
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/*
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/*
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* Draw 2 line deep 3d outset
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* Draw 2 line deep 3d outset
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*/
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*/
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void
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void
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nxDraw3dOutset(GR_DRAW_ID id,int x,int y,int w,int h)
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nxDraw3dOutset(GR_DRAW_ID id,int x,int y,int w,int h)
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{
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{
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nxDraw3dBox(id, x, y, w, h,
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nxDraw3dBox(id, x, y, w, h,
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GrGetSysColor(GR_COLOR_3DLIGHT),
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GrGetSysColor(GR_COLOR_3DLIGHT),
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GrGetSysColor(GR_COLOR_WINDOWFRAME));
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GrGetSysColor(GR_COLOR_WINDOWFRAME));
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++x; ++y; w -= 2; h -= 2;
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++x; ++y; w -= 2; h -= 2;
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nxDraw3dBox(id, x, y, w, h,
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nxDraw3dBox(id, x, y, w, h,
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GrGetSysColor(GR_COLOR_BTNHIGHLIGHT),
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GrGetSysColor(GR_COLOR_BTNHIGHLIGHT),
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GrGetSysColor(GR_COLOR_BTNSHADOW));
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GrGetSysColor(GR_COLOR_BTNSHADOW));
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}
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}
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|
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/*
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/*
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* Draw 1 line pushed down rectangle
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* Draw 1 line pushed down rectangle
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*/
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*/
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void
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void
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nxDraw3dPushDown(GR_DRAW_ID id, int x, int y, int w, int h)
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nxDraw3dPushDown(GR_DRAW_ID id, int x, int y, int w, int h)
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{
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{
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nxDraw3dBox(id, x, y, w, h, GrGetSysColor(GR_COLOR_BTNSHADOW),
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nxDraw3dBox(id, x, y, w, h, GrGetSysColor(GR_COLOR_BTNSHADOW),
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GrGetSysColor(GR_COLOR_BTNSHADOW));
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GrGetSysColor(GR_COLOR_BTNSHADOW));
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}
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}
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|
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/*
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/*
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* Draw either 3d up or down depending on state
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* Draw either 3d up or down depending on state
|
*/
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*/
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void
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void
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nxDraw3dUpDownState(GR_DRAW_ID id, int x, int y, int w, int h, GR_BOOL fDown)
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nxDraw3dUpDownState(GR_DRAW_ID id, int x, int y, int w, int h, GR_BOOL fDown)
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{
|
{
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if (fDown)
|
if (fDown)
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nxDraw3dPushDown(id, x, y, w, h);
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nxDraw3dPushDown(id, x, y, w, h);
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else nxDraw3dOutset(id, x, y, w, h);
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else nxDraw3dOutset(id, x, y, w, h);
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}
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}
|
|
|
#if 0
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#if 0
|
void
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void
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nxDraw3dUpFrame(GR_DRAW_ID id, int l, int t, int r, int b)
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nxDraw3dUpFrame(GR_DRAW_ID id, int l, int t, int r, int b)
|
{
|
{
|
RECT rc;
|
RECT rc;
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HBRUSH hbr;
|
HBRUSH hbr;
|
|
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SetRect(&rc, l, t, r, b);
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SetRect(&rc, l, t, r, b);
|
nxDraw3dBox(hDC, rc.left, rc.top,
|
nxDraw3dBox(hDC, rc.left, rc.top,
|
rc.right-rc.left, rc.bottom-rc.top,
|
rc.right-rc.left, rc.bottom-rc.top,
|
GrGetSysColor(GR_COLOR_3DLIGHT),
|
GrGetSysColor(GR_COLOR_3DLIGHT),
|
GrGetSysColor(GR_COLOR_WINDOWFRAME));
|
GrGetSysColor(GR_COLOR_WINDOWFRAME));
|
nxInflateRect(&rc, -1, -1);
|
nxInflateRect(&rc, -1, -1);
|
nxDraw3dBox(hDC, rc.left, rc.top,
|
nxDraw3dBox(hDC, rc.left, rc.top,
|
rc.right-rc.left, rc.bottom-rc.top,
|
rc.right-rc.left, rc.bottom-rc.top,
|
GrGetSysColor(GR_COLOR_BTNHIGHLIGHT),
|
GrGetSysColor(GR_COLOR_BTNHIGHLIGHT),
|
GrGetSysColor(GR_COLOR_BTNSHADOW));
|
GrGetSysColor(GR_COLOR_BTNSHADOW));
|
nxInflateRect(&rc, -1, -1);
|
nxInflateRect(&rc, -1, -1);
|
|
|
hbr = CreateSolidBrush(GrGetSysColor(GR_COLOR_APPWINDOW));
|
hbr = CreateSolidBrush(GrGetSysColor(GR_COLOR_APPWINDOW));
|
FillRect(hDC, &rc, hbr);
|
FillRect(hDC, &rc, hbr);
|
DeleteObject(hbr);
|
DeleteObject(hbr);
|
}
|
}
|
#endif
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#endif
|
|
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