osmocom
/
wireshark
14
0
Fork 1
Code Issues Pull Requests Projects Releases Wiki Activity

Draw the cursor line using ccairo 

svn path=/trunk/; revision=38602
This commit is contained in:
Anders Broman 2011-08-18 13:43:59 +00:00
parent cd3e81d97c
commit 5e415e85e6
1 changed files with 24 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
gtk/rtp_player.c
View File

@ -943,6 +943,7 @@ draw_channel_cursor(rtp_channel_info_t *rci, guint32 start_index)
#endif /* PORTAUDIO_API_1 */
int i;
GtkAllocation widget_alloc;
cairo_t *cr;
if (!rci) return;
@ -969,7 +970,14 @@ draw_channel_cursor(rtp_channel_info_t *rci, guint32 start_index)
if (rci->cursor_pixbuf && (rci->cursor_prev>=0)) {
gdk_draw_pixbuf(rci->pixmap, NULL, rci->cursor_pixbuf, 0, 0, (int) (rci->cursor_prev/MULT), 0, -1, -1, GDK_RGB_DITHER_NONE, 0 ,0);
#if 0
cr = gdk_cairo_create (rci->pixmap);
gdk_cairo_set_source_pixbuf (cr, rci->cursor_pixbuf, 0, 0);
cairo_pattern_set_extend (cairo_get_source (cr), CAIRO_EXTEND_REPEAT);
cairo_rectangle (cr, rci->cursor_prev/MULT, 0, -1, -1);
cairo_fill (cr);
cairo_destroy (cr);
#endif
gdk_draw_drawable(gtk_widget_get_window(rci->draw_area),
gtk_widget_get_style(rci->draw_area)->fg_gc[gtk_widget_get_state(rci->draw_area)],
rci->pixmap,
@ -984,11 +992,13 @@ draw_channel_cursor(rtp_channel_info_t *rci, guint32 start_index)
if (idx>0 && (rci->cursor_prev>=0)) {
rci->cursor_pixbuf = gdk_pixbuf_get_from_drawable(NULL, rci->pixmap, NULL, (int) (idx/MULT), 0, 0, 0, 1, widget_alloc.height-HEIGHT_TIME_LABEL);
gdk_draw_line(rci->pixmap, gtk_widget_get_style(rci->draw_area)->black_gc,
(int) (idx/MULT),
0,
(int) (idx/MULT),
widget_alloc.height-HEIGHT_TIME_LABEL);
cr = gdk_cairo_create (rci->pixmap);
cairo_set_line_width (cr, 1.0);
cairo_move_to(cr, idx/MULT, 0);
cairo_line_to(cr, idx/MULT, widget_alloc.height-HEIGHT_TIME_LABEL);
cairo_stroke(cr);
cairo_destroy(cr);
cr=NULL;
gdk_draw_drawable(gtk_widget_get_window(rci->draw_area),
gtk_widget_get_style(rci->draw_area)->fg_gc[gtk_widget_get_state(rci->draw_area)],
@ -996,6 +1006,14 @@ draw_channel_cursor(rtp_channel_info_t *rci, guint32 start_index)
(int) (idx/MULT), 0,
(int) (idx/MULT), 0,
1, widget_alloc.height-HEIGHT_TIME_LABEL);
#if 0
cr = gdk_cairo_create (gtk_widget_get_window(rci->draw_area));
gdk_cairo_set_source_pixmap (cr, rci->pixmap,idx/MULT, 0);
cairo_pattern_set_extend (cairo_get_source (cr), CAIRO_EXTEND_REPEAT);
cairo_rectangle (cr, idx/MULT, 0, 1, widget_alloc.height-HEIGHT_TIME_LABEL);
cairo_fill (cr);
cairo_destroy (cr);
#endif
}
/* Disconnect the scroll bar "value" signal to not be called */