本文整理汇总了C++中GDrawRequestExpose函数的典型用法代码示例。如果您正苦于以下问题:C++ GDrawRequestExpose函数的具体用法?C++ GDrawRequestExpose怎么用?C++ GDrawRequestExpose使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了GDrawRequestExpose函数的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: BdfP_Resize
static void BdfP_Resize(struct bdf_dlg *bd) {
extern int _GScrollBar_Width;
int sbwidth = GDrawPointsToPixels(bd->gw,_GScrollBar_Width);
GRect size, pos;
static int cids[] = { CID_Delete, CID_DefAll, CID_DefCur, CID_Up,
CID_Down, CID_OK, CID_Cancel, 0 };
int i;
GDrawGetSize(bd->gw,&size);
GDrawGetSize(bd->v,&pos);
if ( size.width!=bd->width || size.height!=bd->height ) {
int yoff = size.height-bd->height;
int xoff = size.width-bd->width;
bd->width = size.width; bd->height = size.height;
bd->vwidth += xoff; bd->vheight += yoff;
GDrawResize(bd->v,bd->vwidth,bd->vheight);
GGadgetMove(bd->vsb,size.width-sbwidth,pos.y-1);
GGadgetResize(bd->vsb,sbwidth,bd->vheight+2);
GGadgetGetSize(bd->tf,&pos);
GGadgetResize(bd->tf,pos.width+xoff,pos.height);
for ( i=0; cids[i]!=0; ++i ) {
GGadgetGetSize(GWidgetGetControl(bd->gw,cids[i]),&pos);
GGadgetMove(GWidgetGetControl(bd->gw,cids[i]),pos.x,pos.y+yoff);
}
}
BdfP_RefigureScrollbar(bd);
GDrawRequestExpose(bd->v,NULL,false);
GDrawRequestExpose(bd->gw,NULL,true);
}
开发者ID:IceJacool,项目名称:fontforge,代码行数:32,代码来源:bdfinfo.c
示例2: CVMouseMoveHand
void CVMouseMoveHand(CharView *cv, GEvent *event) {
cv->xoff += event->u.mouse.x-cv->handscroll_base.x; cv->handscroll_base.x = event->u.mouse.x;
cv->yoff -= event->u.mouse.y-cv->handscroll_base.y; cv->handscroll_base.y = event->u.mouse.y;
cv->back_img_out_of_date = true;
GScrollBarSetPos(cv->hsb,-cv->xoff);
GScrollBarSetPos(cv->vsb,cv->yoff-cv->height);
GDrawRequestExpose(cv->v,NULL,false);
if ( cv->showrulers )
GDrawRequestExpose(cv->gw,NULL,false);
}
开发者ID:Arthaey,项目名称:fontforge,代码行数:10,代码来源:cvhand.c
示例3: SVMakeActive
void SVMakeActive(SearchView *sv,CharView *cv) {
GRect r;
if ( sv==NULL )
return;
sv->cv_srch.inactive = sv->cv_rpl.inactive = true;
cv->inactive = false;
GDrawSetUserData(sv->gw,cv);
GDrawRequestExpose(sv->cv_srch.v,NULL,false);
GDrawRequestExpose(sv->cv_rpl.v,NULL,false);
GDrawGetSize(sv->gw,&r);
r.x = 0;
r.y = sv->mbh;
r.height = sv->fh+10;
GDrawRequestExpose(sv->gw,&r,false);
}
开发者ID:ystk,项目名称:debian-fontforge,代码行数:15,代码来源:searchview.c
示例4: GroupWMouse
static void GroupWMouse(struct groupdlg *grp,GEvent *event) {
int x;
int depth=0;
Group *group;
group = GroupFindLPos(grp->root,event->u.mouse.y/grp->fh+grp->off_top,&depth);
if ( group==NULL )
return;
x = 5+8*depth - grp->off_left;
if ( event->u.mouse.x<x )
return;
if ( event->u.mouse.x<=x+grp->as ) {
if ( group->glyphs != NULL )
return;
group->open = !group->open;
GroupSBSizes(grp);
} else {
group->selected = !group->selected;
if ( grp->select_kids_too )
GroupSelectKids(group,group->selected);
else if ( group->selected && !grp->select_many )
GroupDeselectAllBut(grp->root,group);
if ( grp->select_callback!=NULL )
(grp->select_callback)(grp);
}
GDrawRequestExpose(grp->v,NULL,false);
}
开发者ID:BorisLucas,项目名称:fontforge,代码行数:28,代码来源:groupsdlg.c
示例5: ErrChar
static int ErrChar(GEvent *e) {
int newpos = errdata.offtop;
switch( e->u.chr.keysym ) {
case GK_Home:
newpos = 0;
break;
case GK_End:
newpos = errdata.cnt-errdata.linecnt;
break;
case GK_Page_Up: case GK_KP_Page_Up:
newpos -= errdata.linecnt;
break;
case GK_Page_Down: case GK_KP_Page_Down:
newpos += errdata.linecnt;
break;
case GK_Up: case GK_KP_Up:
--newpos;
break;
case GK_Down: case GK_KP_Down:
++newpos;
break;
}
if ( newpos>errdata.cnt-errdata.linecnt )
newpos = errdata.cnt-errdata.linecnt;
if ( newpos<0 ) newpos =0;
if ( newpos!=errdata.offtop ) {
errdata.offtop = newpos;
GScrollBarSetPos(errdata.vsb,errdata.offtop);
GDrawRequestExpose(errdata.v,NULL,false);
return( true );
}
return( false );
}
开发者ID:monkeyiq,项目名称:fontforge-fork,代码行数:34,代码来源:uiutil.c
示例6: SVResize
static void SVResize(SearchView *sv, GEvent *event) {
int width, height;
if ( !event->u.resize.sized )
return;
GGadgetMove(GWidgetGetControl(sv->gw,CID_TopBox),4,4);
GGadgetResize(GWidgetGetControl(sv->gw,CID_TopBox),
event->u.resize.size.width-8,
event->u.resize.size.height-12);
width = (event->u.resize.size.width-40)/2;
height = (event->u.resize.size.height-sv->cv_y-sv->button_height-8);
if ( width<70 || height<80 ) {
if ( width<70 ) width = 70;
width = 2*width+40;
if ( height<80 ) height = 80;
height += sv->cv_y+sv->button_height+8;
GDrawResize(sv->gw,width,height);
return;
}
if ( width!=sv->cv_width || height!=sv->cv_height ) {
GDrawResize(sv->cv_srch.gw,width,height);
GDrawResize(sv->cv_rpl.gw,width,height);
sv->cv_width = width; sv->cv_height = height;
sv->rpl_x = 30+width;
GDrawMove(sv->cv_rpl.gw,sv->rpl_x,sv->cv_y);
}
GDrawSync(NULL);
GDrawProcessPendingEvents(NULL);
GDrawRequestExpose(sv->gw,NULL,false);
}
开发者ID:BorisLucas,项目名称:fontforge,代码行数:33,代码来源:searchview.c
示例7: _DoFVCompare
static void _DoFVCompare(FontView *fv,int from,int to,double errbound) {
SplineFont *sf = fv->b.sf;
int gid, enc;
SplineChar *sc;
int first=-1;
memset(fv->b.selected,0,fv->b.map->enccount);
for ( enc=0 ; enc<fv->b.map->enccount; ++enc ) {
if ( /*fv->b.selected[enc] &&*/ (gid=fv->b.map->map[enc])!=-1 &&
(sc = sf->glyphs[gid])!=NULL && !sc->ticked ) {
if ( !LayersSimilar(&sc->layers[from],&sc->layers[to],errbound)) {
fv->b.selected[enc] = true;
if ( first==-1 )
first = enc;
}
}
}
GDrawRequestExpose(fv->v,NULL,true);
if ( first==-1 )
ff_post_notice(_("Match"),_("No significant differences found"));
else {
ff_post_notice(_("Differ"),_("The layers do not match"));
FVScrollToChar(fv,first);
fv->end_pos = fv->pressed_pos = first;
/*FVShowInfo(fv);*/
}
}
开发者ID:UIKit0,项目名称:fontforge-1,代码行数:28,代码来源:layer2layer.c
示例8: GWidgetFlowGadgets
void GWidgetFlowGadgets(GWindow gw) {
GGadget *gadget;
GContainerD *gd = (GContainerD *) (gw->widget_data);
if ( gd==NULL )
return;
gadget = gd->gadgets;
if ( gadget!=NULL ) {
while ( gadget->prev!=NULL )
gadget=gadget->prev;
}
if ( gadget != NULL && GGadgetFillsWindow(gadget)) {
GRect wsize;
GDrawGetSize(gw, &wsize);
/* Make any offset simmetrical */
if (wsize.width >= 2*gadget->r.x) wsize.width -= 2*gadget->r.x;
else wsize.width = 0;
if (wsize.height >= 2*gadget->r.y) wsize.height -= 2*gadget->r.y;
else wsize.height = 0;
GGadgetResize(gadget,wsize.width,wsize.height);
GDrawRequestExpose(gw,NULL,false);
}
}
开发者ID:Hasimir,项目名称:fontforge,代码行数:27,代码来源:gcontainer.c
示例9: CVMouseMoveKnife
void CVMouseMoveKnife(CharView *cv, PressedOn *p) {
#if defined(KNIFE_CONTINUOUS)
ProcessKnife(cv,p);
#else
GDrawRequestExpose(cv->v,NULL,false);
#endif
}
开发者ID:ystk,项目名称:debian-fontforge,代码行数:7,代码来源:cvknife.c
示例10: CVGridFitChar
void CVGridFitChar(CharView *cv) {
void *single_glyph_context;
SplineFont *sf = cv->b.sc->parent;
int layer = CVLayer((CharViewBase *) cv);
SplinePointListsFree(cv->b.gridfit); cv->b.gridfit = NULL;
FreeType_FreeRaster(cv->raster); cv->raster = NULL;
single_glyph_context = _FreeTypeFontContext(sf,cv->b.sc,NULL,layer,
sf->layers[layer].order2?ff_ttf:ff_otf,0,NULL);
if ( single_glyph_context==NULL ) {
LogError(_("Freetype rasterization failed.\n") );
return;
}
if ( cv->b.sc->layers[layer].refs!=NULL )
SCNumberPoints(cv->b.sc,layer);
cv->raster = FreeType_GetRaster(single_glyph_context,cv->b.sc->orig_pos,
cv->ft_pointsizey, cv->ft_pointsizex, cv->ft_dpi, cv->ft_depth );
cv->b.gridfit = FreeType_GridFitChar(single_glyph_context,cv->b.sc->orig_pos,
cv->ft_pointsizey, cv->ft_pointsizex, cv->ft_dpi, &cv->b.ft_gridfitwidth,
cv->b.sc, cv->ft_depth, true );
FreeTypeFreeContext(single_glyph_context);
GDrawRequestExpose(cv->v,NULL,false);
if ( cv->b.sc->instructions_out_of_date && cv->b.sc->ttf_instrs_len!=0 )
ff_post_notice(_("Instructions out of date"),
_("The points have been changed. This may mean that the truetype instructions now refer to the wrong points and they may cause unexpected results."));
}
开发者ID:Arthaey,项目名称:fontforge,代码行数:30,代码来源:cvgridfit.c
示例11: GProgressProcess
static int GProgressProcess(GProgress *p) {
int width, amount;
int tenpt;
if ( !p->visible )
GProgressTimeCheck();
tenpt = GDrawPointsToPixels(p->gw,10);
width = p->width-2*tenpt;
if ( p->tot==0 )
amount = 0;
else
amount = width * (p->stage*p->tot + p->sofar)/(p->stages*p->tot);
if ( amount!=p->last_amount ) {
if ( amount<p->last_amount || p->last_amount==0 )
GDrawRequestExpose(p->gw,NULL,false);
else {
GRect r;
r.height = tenpt-1;
r.width = amount - p->last_amount;
r.x = tenpt + p->last_amount;
r.y = p->boxy+1;
GDrawFillRect(p->gw,&r,progress_fillcol);
}
p->last_amount = amount;
}
GDrawProcessPendingEvents(NULL);
return( !p->aborted );
}
开发者ID:Cyclens,项目名称:fontforge,代码行数:29,代码来源:gprogress.c
示例12: DoFindAll
static void DoFindAll(SearchView *sv) {
int any;
any = _DoFindAll(&sv->sd);
GDrawRequestExpose(((FontView *) (sv->sd.fv))->v,NULL,false);
if ( !any )
ff_post_notice(_("Not Found"),_("The search pattern was not found in the font %.100s"),sv->sd.fv->sf->fontname);
}
开发者ID:ystk,项目名称:debian-fontforge,代码行数:8,代码来源:searchview.c
示例13: QGSorter
static int QGSorter(GGadget *g, GEvent *e) {
if ( e->u.control.subtype == et_listselected ) {
QGData *qg = GDrawGetUserData(GGadgetGetWindow(g));
QGDoSort(qg);
GDrawRequestExpose(qg->v,NULL,false);
}
return( true );
}
开发者ID:Hasimir,项目名称:fontforge,代码行数:8,代码来源:deltaui.c
示例14: AnchorD_Mouse
static int AnchorD_Mouse(AnchorDlg *a,GEvent *event) {
int on_combo = -1;
int on_ap = 0;
int i;
if ( event->u.mouse.x<a->ctl_len || event->u.mouse.y>=a->sb_base )
return( false );
if ( a->xlen>0 && event->u.mouse.x>=a->apmatch[0].xstart ) {
int x = event->u.mouse.x + a->xoff;
for ( i=0; i<a->cnt; ++i ) {
if ( x>=a->apmatch[i].xstart &&
x<a->apmatch[i].xstart + a->apmatch[i].size*a->magfactor ) {
on_combo = i;
break;
}
}
} else if ( event->u.mouse.x>=a->ctl_len && event->u.mouse.x<a->ctl_len+ a->magfactor*a->char_size ) {
int x = event->u.mouse.x - a->ctl_len;
int y = a->baseline - event->u.mouse.y;
int ax = (a->char_off + (int) rint(a->apos.x*a->scale))*a->magfactor;
int ay = (int) rint(a->apos.y*a->scale)*a->magfactor;
if ( x>ax-4 && x<ax+4 && y>ay-4 && y<ay+4 )
on_ap = 2;
else
on_ap = 1;
}
if ( event->type == et_mousedown ) {
if ( on_combo!=-1 )
a->combo = on_combo+1;
else if ( on_ap==2 ) {
a->on_ap = true;
a->orig_pos = a->apos;
}
} else if ( event->type == et_mouseup ) {
if ( on_combo!=-1 && on_combo+1==a->combo ) {
AnchorPoint *ap = a->apmatch[on_combo].ap;
a->combo = 0;
AnchorD_ChangeGlyph(a,a->apmatch[on_combo].sc,a->apmatch[on_combo].ap);
AnchorD_SelectGlyph(a,ap);
} else if ( on_ap && a->on_ap ) {
AnchorD_FigurePos(a,event);
AnchorD_ClearCorrections(a);
AnchorD_DrawPos(a);
GDrawRequestExpose(a->gw,NULL,false);
} else if ( a->combo!=0 ) {
} else if ( a->on_ap ) {
a->apos = a->orig_pos;
AnchorD_DrawPos(a);
}
a->on_ap = 0;
a->combo = 0;
} else if ( a->on_ap ) {
AnchorD_FigurePos(a,event);
AnchorD_DrawPos(a);
}
return( true );
}
开发者ID:catharanthus,项目名称:fontforge,代码行数:58,代码来源:anchorsaway.c
示例15: BdfP_Mouse
static void BdfP_Mouse(struct bdf_dlg *bd, GEvent *e) {
int line = e->u.mouse.y/(bd->fh+1) + bd->cur->top_prop;
if ( line<0 || line>bd->cur->bdf->prop_cnt )
return; /* "New" happens when line==bd->cur->bdf->prop_cnt */
if ( e->type == et_mousedown ) {
if ( !BdfP_FinishTextField(bd) ) {
bd->press_pos = -1;
return;
}
if ( e->u.mouse.x>=4 && e->u.mouse.x<= bd->value_x ) {
bd->cur->sel_prop = line;
BdfP_PopupMenuProps(bd,e);
BdfP_EnableButtons(bd);
} else if ( line>=bd->cur->bdf->prop_cnt )
return;
else {
bd->press_pos = line;
bd->cur->sel_prop = -1;
GDrawRequestExpose(bd->v,NULL,false );
}
} else if ( e->type == et_mouseup ) {
int pos = bd->press_pos;
bd->press_pos = -1;
if ( line>=bd->cur->bdf->prop_cnt || line!=pos )
return;
if ( bd->active ) /* Should never happen */
return;
bd->cur->sel_prop = line;
if ( e->u.mouse.x > bd->value_x ) {
BDFFont *bdf = bd->cur->bdf;
GGadgetMove(bd->tf,bd->value_x+2,(line-bd->cur->top_prop)*(bd->fh+1));
if ( (bdf->props[line].type&~prt_property) == prt_int ||
(bdf->props[line].type&~prt_property) == prt_uint ) {
char buffer[40];
sprintf( buffer,"%d",bdf->props[line].u.val );
GGadgetSetTitle8(bd->tf,buffer);
} else
GGadgetSetTitle8(bd->tf,bdf->props[line].u.str );
GGadgetSetVisible(bd->tf,true);
bd->active = true;
}
GDrawRequestExpose(bd->v,NULL,false );
}
}
开发者ID:IceJacool,项目名称:fontforge,代码行数:45,代码来源:bdfinfo.c
示例16: ShowErrorWindow
void ShowErrorWindow(void) {
if ( errdata.gw==NULL )
return;
GDrawSetVisible(errdata.gw,true);
GDrawRaise(errdata.gw);
if ( errdata.showing )
GDrawRequestExpose(errdata.v,NULL,false);
errdata.showing = true;
}
开发者ID:monkeyiq,项目名称:fontforge-fork,代码行数:9,代码来源:uiutil.c
示例17: KP_RefreshKP
static void KP_RefreshKP(KPData *kpd,int index) {
GRect sel;
if ( index<kpd->off_top || index>kpd->off_top+kpd->wh )
return;
sel.x = 0; sel.width = kpd->vwidth;
sel.y = (index-kpd->off_top)*kpd->uh; sel.height = kpd->uh;
GDrawRequestExpose(kpd->v,&sel,false);
}
开发者ID:IceJacool,项目名称:fontforge,代码行数:9,代码来源:combinations.c
示例18: KPV_Resize
static void KPV_Resize(KPData *kpd) {
GRect size;
GGadget *sb;
GDrawGetSize(kpd->v,&size);
kpd->wh = size.height/kpd->uh;
sb = GWidgetGetControl(kpd->gw,CID_ScrollBar);
GScrollBarSetBounds(sb,0,kpd->kcnt,kpd->wh);
if ( kpd->off_top>kpd->kcnt-kpd->wh )
kpd->off_top = kpd->kcnt-kpd->wh;
if ( kpd->off_top<0 )
kpd->off_top = 0;
GScrollBarSetPos(sb,kpd->off_top);
kpd->vwidth = size.width;
GDrawRequestExpose(kpd->v,NULL,false);
GDrawRequestExpose(kpd->gw,NULL,false);
}
开发者ID:IceJacool,项目名称:fontforge,代码行数:18,代码来源:combinations.c
示例19: SCDeGridFit
void SCDeGridFit(SplineChar *sc) {
CharView *cv;
for ( cv=(CharView *) (sc->views); cv!=NULL; cv=(CharView *) (cv->b.next) ) if ( cv->show_ft_results ) {
SplinePointListsFree(cv->b.gridfit); cv->b.gridfit = NULL;
FreeType_FreeRaster(cv->raster); cv->raster = NULL;
cv->show_ft_results = false;
GDrawRequestExpose(cv->v,NULL,false);
}
}
开发者ID:Arthaey,项目名称:fontforge,代码行数:10,代码来源:cvgridfit.c
示例20: WarnMenuClear
static void WarnMenuClear(GWindow gw,struct gmenuitem *mi,GEvent *e) {
int i;
for ( i=0; i<errdata.cnt; ++i ) {
free(errdata.errlines[i]);
errdata.errlines[i] = NULL;
}
errdata.cnt = 0;
GDrawRequestExpose(gw,NULL,false);
}
开发者ID:monkeyiq,项目名称:fontforge-fork,代码行数:10,代码来源:uiutil.c
注:本文中的GDrawRequestExpose函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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