widget/gtkxtbin/gtk2xtbin.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
   2  * vim: set expandtab shiftwidth=2 tabstop=2: */
   3
   4 /* This Source Code Form is subject to the terms of the Mozilla Public
   5  * License, v. 2.0. If a copy of the MPL was not distributed with this
   6  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   7
   8 #ifndef __GTK_XTBIN_H__
   9 #define __GTK_XTBIN_H__
  10
  11 #include <gtk/gtk.h>
  12 #include <X11/Intrinsic.h>
  13 #include <X11/Xutil.h>
  14 #include <X11/Xlib.h>
  15 #ifdef MOZILLA_CLIENT
  16 #include "nscore.h"
  17 #ifdef _IMPL_GTKXTBIN_API
  18 #define GTKXTBIN_API(type) NS_EXPORT_(type)
  19 #else
  20 #define GTKXTBIN_API(type) NS_IMPORT_(type)
  21 #endif
  22 #else
  23 #define GTKXTBIN_API(type) type
  24 #endif
  25
  26 #ifdef __cplusplus
  27 extern "C" {
  28 #endif /* __cplusplus */
  29
  30 typedef struct _XtClient XtClient;
  31
  32 struct _XtClient {
  33   Display       *xtdisplay;
  34   Widget        top_widget;    /* The toplevel widget */
  35   Widget        child_widget;  /* The embedded widget */
  36   Visual        *xtvisual;
  37   int           xtdepth;
  38   Colormap      xtcolormap;
  39   Window        oldwindow;
  40 };
  41
  42 #if (GTK_MAJOR_VERSION == 2)
  43 typedef struct _GtkXtBin GtkXtBin;
  44 typedef struct _GtkXtBinClass GtkXtBinClass;
  45
  46 #define GTK_TYPE_XTBIN                  (gtk_xtbin_get_type ())
  47 #define GTK_XTBIN(obj)                  (G_TYPE_CHECK_INSTANCE_CAST  ((obj), \
  48                                          GTK_TYPE_XTBIN, GtkXtBin))
  49 #define GTK_XTBIN_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST ((klass), \
  50                                          GTK_TYPE_XTBIN, GtkXtBinClass))
  51 #define GTK_IS_XTBIN(obj)               (G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
  52                                          GTK_TYPE_XTBIN))
  53 #define GTK_IS_XTBIN_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE ((klass), \
  54                                          GTK_TYPE_XTBIN))
  55
  56 struct _GtkXtBin
  57 {
  58   GtkSocket      gsocket;
  59   GdkWindow     *parent_window;
  60   Display       *xtdisplay;        /* Xt Toolkit Display */
  61
  62   Window         xtwindow;         /* Xt Toolkit XWindow */
  63   XtClient       xtclient;         /* Xt Client for XEmbed */
  64 };
  65
  66 struct _GtkXtBinClass
  67 {
  68   GtkSocketClass parent_class;
  69 };
  70
  71 GTKXTBIN_API(GType)       gtk_xtbin_get_type (void);
  72 GTKXTBIN_API(GtkWidget *) gtk_xtbin_new (GdkWindow *parent_window, String *f);
  73 #endif
  74
  75 typedef struct _XtTMRec {
  76     XtTranslations  translations;       /* private to Translation Manager    */
  77     XtBoundActions  proc_table;         /* procedure bindings for actions    */
  78     struct _XtStateRec *current_state;  /* Translation Manager state ptr     */
  79     unsigned long   lastEventTime;
  80 } XtTMRec, *XtTM;
  81
  82 typedef struct _CorePart {
  83     Widget          self;               /* pointer to widget itself          */
  84     WidgetClass     widget_class;       /* pointer to Widget's ClassRec      */
  85     Widget          parent;             /* parent widget                     */
  86     XrmName         xrm_name;           /* widget resource name quarkified   */
  87     Boolean         being_destroyed;    /* marked for destroy                */
  88     XtCallbackList  destroy_callbacks;  /* who to call when widget destroyed */
  89     XtPointer       constraints;        /* constraint record                 */
  90     Position        x, y;               /* window position                   */
  91     Dimension       width, height;      /* window dimensions                 */
  92     Dimension       border_width;       /* window border width               */
  93     Boolean         managed;            /* is widget geometry managed?       */
  94     Boolean         sensitive;          /* is widget sensitive to user events*/
  95     Boolean         ancestor_sensitive; /* are all ancestors sensitive?      */
  96     XtEventTable    event_table;        /* private to event dispatcher       */
  97     XtTMRec         tm;                 /* translation management            */
  98     XtTranslations  accelerators;       /* accelerator translations          */
  99     Pixel           border_pixel;       /* window border pixel               */
 100     Pixmap          border_pixmap;      /* window border pixmap or NULL      */
 101     WidgetList      popup_list;         /* list of popups                    */
 102     Cardinal        num_popups;         /* how many popups                   */
 103     String          name;               /* widget resource name              */
 104     Screen          *screen;            /* window's screen                   */
 105     Colormap        colormap;           /* colormap                          */
 106     Window          window;             /* window ID                         */
 107     Cardinal        depth;              /* number of planes in window        */
 108     Pixel           background_pixel;   /* window background pixel           */
 109     Pixmap          background_pixmap;  /* window background pixmap or NULL  */
 110     Boolean         visible;            /* is window mapped and not occluded?*/
 111     Boolean         mapped_when_managed;/* map window if it's managed?       */
 112 } CorePart;
 113
 114 typedef struct _WidgetRec {
 115     CorePart    core;
 116  } WidgetRec, CoreRec;
 117
 118 /* Exported functions, used by Xt plugins */
 119 void xt_client_create(XtClient * xtclient, Window embeder, int height, int width);
 120 void xt_client_unrealize(XtClient* xtclient);
 121 void xt_client_destroy(XtClient* xtclient);
 122 void xt_client_init(XtClient * xtclient, Visual *xtvisual, Colormap xtcolormap, int xtdepth);
 123 void xt_client_xloop_create(void);
 124 void xt_client_xloop_destroy(void);
 125 Display * xt_client_get_display(void);
 126
 127 #ifdef __cplusplus
 128 }
 129 #endif /* __cplusplus */
 130 #endif /* __GTK_XTBIN_H__ */
 131