зеркало из https://github.com/mozilla/gecko-dev.git
360 строки
12 KiB
C
360 строки
12 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
|
|
|
|
/*----------------------------------------------------------------------*/
|
|
/* */
|
|
/* Name: <Xfe/TextCaption.c> */
|
|
/* Description: XfeTextCaption widget source. */
|
|
/* Author: Ramiro Estrugo <ramiro@netscape.com> */
|
|
/* */
|
|
/*----------------------------------------------------------------------*/
|
|
|
|
#include <Xfe/TextCaptionP.h>
|
|
#include <Xm/TextF.h>
|
|
|
|
#define MESSAGE1 "Widget is not an XfeTextCaption."
|
|
#define MESSAGE2 "XmNtitleDirection is not XmSTRING_DIRECTION_L_TO_R or XmSTRING_DIRECTION_R_TO_L."
|
|
|
|
#define TEXT_NAME "CaptionText"
|
|
#define DEFAULT_SUB_TITLE_NAME "TextCaptionSubTitle"
|
|
|
|
/*----------------------------------------------------------------------*/
|
|
/* */
|
|
/* Core class methods */
|
|
/* */
|
|
/*----------------------------------------------------------------------*/
|
|
static void Initialize (Widget,Widget,ArgList,Cardinal *);
|
|
static void Destroy (Widget);
|
|
static Boolean SetValues (Widget,Widget,Widget,ArgList,Cardinal *);
|
|
static void GetValuesHook (Widget,ArgList,Cardinal *);
|
|
|
|
/*----------------------------------------------------------------------*/
|
|
/* */
|
|
/* XfeManager class methods */
|
|
/* */
|
|
/*----------------------------------------------------------------------*/
|
|
|
|
/*----------------------------------------------------------------------*/
|
|
/* */
|
|
/* XfeCaption class methods */
|
|
/* */
|
|
/*----------------------------------------------------------------------*/
|
|
static void Activate (Widget);
|
|
|
|
/*----------------------------------------------------------------------*/
|
|
/* */
|
|
/* Text functions */
|
|
/* */
|
|
/*----------------------------------------------------------------------*/
|
|
static Widget TextCreate (Widget);
|
|
|
|
/*----------------------------------------------------------------------*/
|
|
/* */
|
|
/* XfeCaption resources */
|
|
/* */
|
|
/*----------------------------------------------------------------------*/
|
|
static XtResource resources[] =
|
|
{
|
|
/* Text resources */
|
|
{
|
|
XmNtextFontList,
|
|
XmCTextFontList,
|
|
XmRFontList,
|
|
sizeof(XmFontList),
|
|
XtOffsetOf(XfeTextCaptionRec , xfe_text_caption . text_font_list),
|
|
XmRCallProc,
|
|
(XtPointer) _XfeCallProcDefaultLabelFontList
|
|
},
|
|
{
|
|
XmNtextString,
|
|
XmCTextString,
|
|
XmRXmString,
|
|
sizeof(XmString),
|
|
XtOffsetOf(XfeTextCaptionRec , xfe_text_caption . text_string),
|
|
XmRImmediate,
|
|
(XtPointer) NULL
|
|
},
|
|
};
|
|
|
|
#if 0
|
|
/*----------------------------------------------------------------------*/
|
|
/* */
|
|
/* XfeCaption synthetic resources */
|
|
/* */
|
|
/*----------------------------------------------------------------------*/
|
|
static XmSyntheticResource synthetic_resources[] =
|
|
{
|
|
{
|
|
XmNtitleSpacing,
|
|
sizeof(Dimension),
|
|
XtOffsetOf(XfeTextCaptionRec , xfe_text_caption . title_spacing),
|
|
_XmFromHorizontalPixels,
|
|
_XmToHorizontalPixels
|
|
},
|
|
};
|
|
#endif
|
|
|
|
/*----------------------------------------------------------------------*/
|
|
/* */
|
|
/* Widget Class Record Initialization */
|
|
/* */
|
|
/*----------------------------------------------------------------------*/
|
|
_XFE_WIDGET_CLASS_RECORD(textcaption,TextCaption) =
|
|
{
|
|
{
|
|
(WidgetClass) &xfeCaptionClassRec, /* superclass */
|
|
"XfeTextCaption", /* class_name */
|
|
sizeof(XfeTextCaptionRec), /* widget_size */
|
|
NULL, /* class_initialize */
|
|
NULL, /* class_part_initialize*/
|
|
FALSE, /* class_inited */
|
|
Initialize, /* initialize */
|
|
NULL, /* initialize_hook */
|
|
XtInheritRealize, /* realize */
|
|
NULL, /* actions */
|
|
0, /* num_actions */
|
|
resources, /* resources */
|
|
XtNumber(resources), /* num_resources */
|
|
NULLQUARK, /* xrm_class */
|
|
TRUE, /* compress_motion */
|
|
XtExposeCompressMaximal, /* compress_exposure */
|
|
TRUE, /* compress_enterleave */
|
|
FALSE, /* visible_interest */
|
|
Destroy, /* destroy */
|
|
XtInheritResize, /* resize */
|
|
XtInheritExpose, /* expose */
|
|
SetValues, /* set_values */
|
|
NULL, /* set_values_hook */
|
|
XtInheritSetValuesAlmost, /* set_values_almost */
|
|
GetValuesHook, /* get_values_hook */
|
|
NULL, /* access_focus */
|
|
XtVersion, /* version */
|
|
NULL, /* callback_private */
|
|
XtInheritTranslations, /* tm_table */
|
|
XtInheritQueryGeometry, /* query_geometry */
|
|
XtInheritDisplayAccelerator, /* display accelerator */
|
|
NULL, /* extension */
|
|
},
|
|
|
|
/* Composite Part */
|
|
{
|
|
XtInheritGeometryManager, /* geometry_manager */
|
|
XtInheritChangeManaged, /* change_managed */
|
|
XtInheritInsertChild, /* insert_child */
|
|
XtInheritDeleteChild, /* delete_child */
|
|
NULL /* extension */
|
|
},
|
|
|
|
/* Constraint Part */
|
|
{
|
|
NULL, /* syn resources */
|
|
0, /* num syn_resources */
|
|
sizeof(XfeManagerConstraintRec), /* constraint size */
|
|
NULL, /* init proc */
|
|
NULL, /* destroy proc */
|
|
NULL, /* set values proc */
|
|
NULL, /* extension */
|
|
},
|
|
|
|
/* XmManager Part */
|
|
{
|
|
XtInheritTranslations, /* tm_table */
|
|
#if 0
|
|
synthetic_resources, /* syn resources */
|
|
XtNumber(synthetic_resources), /* num syn_resources */
|
|
#else
|
|
NULL, /* syn resources */
|
|
0, /* num syn_resources */
|
|
#endif
|
|
NULL, /* syn_cont_resources */
|
|
0, /* num_syn_cont_resource*/
|
|
XmInheritParentProcess, /* parent_process */
|
|
NULL, /* extension */
|
|
},
|
|
|
|
/* XfeManager Part */
|
|
{
|
|
XfeInheritBitGravity, /* bit_gravity */
|
|
XfeInheritPreferredGeometry, /* preferred_geometry */
|
|
XfeInheritUpdateBoundary, /* update_boundary */
|
|
XfeInheritUpdateChildrenInfo, /* update_children_info */
|
|
XfeInheritLayoutWidget, /* layout_widget */
|
|
XfeInheritAcceptStaticChild, /* accept_static_child */
|
|
XfeInheritInsertStaticChild, /* insert_static_child */
|
|
XfeInheritDeleteStaticChild, /* delete_static_child */
|
|
XfeInheritLayoutStaticChildren, /* layout_static_children */
|
|
NULL, /* change_managed */
|
|
NULL, /* prepare_components */
|
|
NULL, /* layout_components */
|
|
NULL, /* draw_background */
|
|
XfeInheritDrawShadow, /* draw_shadow */
|
|
XfeInheritDrawComponents, /* draw_components */
|
|
XfeInheritDrawAccentBorder, /* draw_accent_border */
|
|
NULL, /* extension */
|
|
},
|
|
|
|
/* XfeCaption Part */
|
|
{
|
|
Activate, /* activate */
|
|
NULL, /* extension */
|
|
},
|
|
|
|
/* XfeTextCaption Part */
|
|
{
|
|
NULL, /* extension */
|
|
},
|
|
};
|
|
|
|
/*----------------------------------------------------------------------*/
|
|
/* */
|
|
/* xfeTextCaptionWidgetClass declaration. */
|
|
/* */
|
|
/*----------------------------------------------------------------------*/
|
|
_XFE_WIDGET_CLASS(textcaption,TextCaption);
|
|
|
|
/*----------------------------------------------------------------------*/
|
|
/* */
|
|
/* Core Class methods */
|
|
/* */
|
|
/*----------------------------------------------------------------------*/
|
|
static void
|
|
Initialize(Widget rw,Widget nw,ArgList args,Cardinal *nargs)
|
|
{
|
|
XfeCaptionPart * pp = _XfeCaptionPart(nw);
|
|
/* XfeTextCaptionPart * tp = _XfeTextCaptionPart(nw); */
|
|
|
|
/* Create private components */
|
|
pp->child = TextCreate(nw);
|
|
|
|
/* Finish of initialization */
|
|
_XfeManagerChainInitialize(rw,nw,xfeTextCaptionWidgetClass);
|
|
}
|
|
/*----------------------------------------------------------------------*/
|
|
static void
|
|
Destroy(Widget w)
|
|
{
|
|
/* XfeCaptionPart * pp = _XfeCaptionPart(w); */
|
|
}
|
|
/*----------------------------------------------------------------------*/
|
|
static Boolean
|
|
SetValues(Widget ow,Widget rw,Widget nw,ArgList args,Cardinal *nargs)
|
|
{
|
|
/* XfeCaptionPart * np = _XfeCaptionPart(nw); */
|
|
/* XfeCaptionPart * op = _XfeCaptionPart(ow); */
|
|
|
|
/* shadow_thickness */
|
|
if (_XfemShadowThickness(nw) != _XfemShadowThickness(ow))
|
|
{
|
|
_XfemConfigFlags(nw) |= XfeConfigLE;
|
|
}
|
|
|
|
|
|
return _XfeManagerChainSetValues(ow,rw,nw,xfeTextCaptionWidgetClass);
|
|
}
|
|
/*----------------------------------------------------------------------*/
|
|
static void
|
|
GetValuesHook(Widget w,ArgList args,Cardinal* nargs)
|
|
{
|
|
/* XfeCaptionPart * pp = _XfeCaptionPart(w); */
|
|
Cardinal i;
|
|
|
|
for (i = 0; i < *nargs; i++)
|
|
{
|
|
#if 0
|
|
/* label_string */
|
|
if (strcmp(args[i].name,XmNlabelString) == 0)
|
|
{
|
|
*((XtArgVal *) args[i].value) =
|
|
(XtArgVal) XmStringCopy(lp->label_string);
|
|
}
|
|
/* font_list */
|
|
else if (strcmp(args[i].name,XmNfontList) == 0)
|
|
{
|
|
*((XtArgVal *) args[i].value) =
|
|
(XtArgVal) XmFontListCopy(lp->font_list);
|
|
}
|
|
#endif
|
|
}
|
|
}
|
|
/*----------------------------------------------------------------------*/
|
|
|
|
/*----------------------------------------------------------------------*/
|
|
/* */
|
|
/* XfeCaption class methods */
|
|
/* */
|
|
/*----------------------------------------------------------------------*/
|
|
static void
|
|
Activate(Widget w)
|
|
{
|
|
XfeCaptionPart * pp = _XfeCaptionPart(w);
|
|
|
|
/* Traverse to the child if its alive */
|
|
if (_XfeChildIsShown(pp->child))
|
|
{
|
|
XmProcessTraversal(pp->child,XmTRAVERSE_CURRENT);
|
|
}
|
|
}
|
|
/*----------------------------------------------------------------------*/
|
|
|
|
/*----------------------------------------------------------------------*/
|
|
/* */
|
|
/* Text functions */
|
|
/* */
|
|
/*----------------------------------------------------------------------*/
|
|
static Widget
|
|
TextCreate(Widget w)
|
|
{
|
|
XfeTextCaptionPart * tp = _XfeTextCaptionPart(w);
|
|
Widget text = NULL;
|
|
Arg av[20];
|
|
Cardinal ac = 0;
|
|
|
|
/* XtSetArg(av[ac],XmNbackground, tp->text_background); ac++; */
|
|
/* XtSetArg(av[ac],XmNforeground, tp->text_foreground); ac++; */
|
|
/* XtSetArg(av[ac],XmNshadowThickness, 0); ac++; */
|
|
/* XtSetArg(av[ac],XmNstringDirection, tp->text_direction); ac++; */
|
|
/* XtSetArg(av[ac],XmNalignment, tp->text_alignment); ac++; */
|
|
|
|
if (tp->text_font_list != NULL)
|
|
{
|
|
XtSetArg(av[ac],XmNfontList, tp->text_font_list); ac++;
|
|
}
|
|
|
|
text = XtCreateManagedWidget(TEXT_NAME,
|
|
xmTextFieldWidgetClass,
|
|
w,
|
|
av,
|
|
ac);
|
|
|
|
return text;
|
|
}
|
|
/*----------------------------------------------------------------------*/
|
|
|
|
/*----------------------------------------------------------------------*/
|
|
/* */
|
|
/* XfeCaption Public Methods */
|
|
/* */
|
|
/*----------------------------------------------------------------------*/
|
|
/* extern */ Widget
|
|
XfeCreateTextCaption(Widget pw,char * name,Arg * av,Cardinal ac)
|
|
{
|
|
return XtCreateWidget(name,xfeTextCaptionWidgetClass,pw,av,ac);
|
|
}
|
|
/*----------------------------------------------------------------------*/
|