#include "xwidget.h"
-#include <signal.h>
-
-#include <stdio.h>
-#include <setjmp.h>
-#ifdef HAVE_X_WINDOWS
-
#include "lisp.h"
#include "blockinput.h"
-#include "syssignal.h"
-
-#include "xterm.h"
-#include <X11/cursorfont.h>
-
-#ifndef makedev
-# include <sys/types.h>
-#endif
-
-#ifdef BSD_SYSTEM
-# include <sys/ioctl.h>
-#endif
-
-#include "systime.h"
-
-#ifndef INCLUDED_FCNTL
-# include <fcntl.h>
-#endif
-#include <ctype.h>
-#include <errno.h>
-#include <setjmp.h>
-#include <sys/stat.h>
-
-#include "charset.h"
-#include "character.h"
-#include "coding.h"
-#include "ccl.h"
#include "frame.h"
-#include "dispextern.h"
-#include "fontset.h"
-#include "termhooks.h"
-#include "termopts.h"
-#include "termchar.h"
-#include "disptab.h"
-#include "buffer.h"
-#include "window.h"
#include "keyboard.h"
-#include "intervals.h"
-#include "process.h"
-#include "atimer.h"
-#include "keymap.h"
-
-
-#ifdef USE_X_TOOLKIT
-#include <X11/Shell.h>
-#endif
-#include <X11/extensions/Xcomposite.h>
-#include <X11/extensions/Xrender.h>
-#include <cairo.h>
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
#include "gtkutil.h"
-#include "font.h"
-#endif /* HAVE_X_WINDOWS */
-
-#include <gtk/gtk.h>
-#include <gdk/gdk.h>
-
-#include <gtk/gtkx.h>
-
-#include "emacsgtkfixed.h"
-
-#include <wchar.h>
#include <webkit/webkitwebview.h>
-#include <webkit/webkitwebplugindatabase.h>
-#include <webkit/webkitwebplugin.h>
-#include <webkit/webkitglobals.h>
#include <webkit/webkitwebnavigationaction.h>
#include <webkit/webkitdownload.h>
#include <webkit/webkitwebpolicydecision.h>
xw->widget_osr = NULL;
xw->plist = Qnil;
- if (EQ (xw->type, Qwebkit_osr))
+ if (EQ (xw->type, Qwebkit))
{
block_input ();
xw->widgetwindow_osr = gtk_offscreen_window_new ();
/* WebKit OSR is the only scrolled component at the moment. */
xw->widgetscrolledwindow_osr = NULL;
- if (EQ (xw->type, Qwebkit_osr))
+ if (EQ (xw->type, Qwebkit))
{
xw->widgetscrolledwindow_osr = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_min_content_height
gtk_widget_set_size_request (GTK_WIDGET (xw->widget_osr), xw->width,
xw->height);
- if (EQ (xw->type, Qwebkit_osr))
+ if (EQ (xw->type, Qwebkit))
{
gtk_container_add (GTK_CONTAINER (xw->widgetwindow_osr),
xw->widgetscrolledwindow_osr);
g_object_set_data (G_OBJECT (xw->widgetwindow_osr), XG_XWIDGET, xw);
/* signals */
- if (EQ (xw->type, Qwebkit_osr))
+ if (EQ (xw->type, Qwebkit))
{
g_signal_connect (G_OBJECT (xw->widget_osr),
"document-load-finished",
XSETWINDOW (xv->w, s->w);
XSETXWIDGET (xv->model, xww);
- if (EQ (xww->type, Qwebkit_osr))
+ if (EQ (xww->type, Qwebkit))
{
xv->widget = gtk_drawing_area_new ();
/* Expose event handling. */
g_signal_connect (G_OBJECT (xww->widgetwindow_osr), "damage-event",
G_CALLBACK (offscreen_damage_event), xv->widget);
- if (EQ (xww->type, Qwebkit_osr))
+ if (EQ (xww->type, Qwebkit))
{
g_signal_connect (G_OBJECT (xv->widget), "button-press-event",
G_CALLBACK (xwidget_osr_event_forward), NULL);
xwidget on screen. Moving and clipping is done here. Also view
initialization. */
struct xwidget *xww = s->xwidget;
- struct xwidget_view *xv = xwidget_view_lookup (xww, s->w);
+ struct xwidget_view *xv;
int clip_right;
int clip_bottom;
int clip_top;
int clip_left;
+ /* FIXME: The result of this call is discarded.
+ What if the lookup fails? */
+ xwidget_view_lookup (xww, s->w);
+
int x = s->x;
int y = s->y + (s->height / 2) - (xww->height / 2);
other time to know things like window placement etc. */
xv = xwidget_init_view (xww, s, x, y);
- /* Calculate clipping, which is used for all manner of onscreen
- xwidget views. Each widget border can get clipped by other emacs
- objects so there are four clipping variables. */
- clip_right =
- min (xww->width,
- WINDOW_RIGHT_EDGE_X (s->w) - x -
- WINDOW_RIGHT_SCROLL_BAR_AREA_WIDTH (s->w) -
- WINDOW_RIGHT_FRINGE_WIDTH (s->w));
- clip_left =
- max (0,
- WINDOW_LEFT_EDGE_X (s->w) - x +
- WINDOW_LEFT_SCROLL_BAR_AREA_WIDTH (s->w) +
- WINDOW_LEFT_FRINGE_WIDTH (s->w));
-
- clip_bottom =
- min (xww->height,
- WINDOW_BOTTOM_EDGE_Y (s->w) - WINDOW_MODE_LINE_HEIGHT (s->w) - y);
- clip_top = max (0, WINDOW_TOP_EDGE_Y (s->w) - y);
+ int text_area_x, text_area_y, text_area_width, text_area_height;
+
+ window_box (s->w, TEXT_AREA, &text_area_x, &text_area_y,
+ &text_area_width, &text_area_height);
+ clip_left = max (0, text_area_x - x);
+ clip_right = max (clip_left,
+ min (xww->width, text_area_x + text_area_width - x));
+ clip_top = max (0, text_area_y - y);
+ clip_bottom = max (clip_top,
+ min (xww->height, text_area_y + text_area_height - y));
/* We are concerned with movement of the onscreen area. The area
might sit still when the widget actually moves. This happens
|| xv->clip_bottom != clip_bottom
|| xv->clip_top != clip_top || xv->clip_left != clip_left)
{
- gtk_widget_set_size_request (xv->widgetwindow, clip_right + clip_left,
- clip_bottom + clip_top);
+ gtk_widget_set_size_request (xv->widgetwindow, clip_right - clip_left,
+ clip_bottom - clip_top);
gtk_fixed_move (GTK_FIXED (xv->widgetwindow), xv->widget, -clip_left,
-clip_top);
defsubr (&Sxwidget_webkit_goto_uri);
defsubr (&Sxwidget_webkit_execute_script);
defsubr (&Sxwidget_webkit_get_title);
- DEFSYM (Qwebkit_osr, "webkit");
+ DEFSYM (Qwebkit, "webkit");
defsubr (&Sxwidget_size_request);
defsubr (&Sdelete_xwidget_view);
{
/* The only call to xwidget_end_redisplay is in dispnew.
xwidget_end_redisplay (w->current_matrix); */
- xwidget_touch (xwidget_view_lookup (glyph->u.xwidget, w));
+ struct xwidget_view *xv
+ = xwidget_view_lookup (glyph->u.xwidget, w);
+ /* FIXME: Is it safe to assume xwidget_view_lookup
+ always succeeds here? If so, this comment can be removed.
+ If not, the code probably needs fixing. */
+ eassume (xv);
+ xwidget_touch (xv);
}
}
}