void XAttNav::swap( int mode)
{
if ( mode == 0) {
if ( trace_started) {
brow_TraceClose( brow->ctx);
trace_timerid->remove();
}
}
else if ( mode == 1) {
if ( trace_started) {
brow_TraceInit( brow->ctx, trace_connect_bc,
trace_disconnect_bc, trace_scan_bc);
trace_scan( this);
}
}
}
//
// Backcall routine called at creation of the brow widget
// Enable event, create nodeclasses and insert the root objects.
//
int XAttNav::init_brow_cb( FlowCtx *fctx, void *client_data)
{
int sts;
XAttNav *xattnav = (XAttNav *) client_data;
BrowCtx *ctx = (BrowCtx *)fctx;
xattnav->brow = new XNavBrow( ctx, (void *)xattnav, brow_eUserType_XAttNav);
xattnav->brow->brow_setup();
xattnav->brow->create_nodeclasses();
xattnav->enable_events();
// Create the items
if ( xattnav->init_cb)
(xattnav->init_cb) ( xattnav->parent_ctx);
sts = brow_TraceInit( ctx, trace_connect_bc,
trace_disconnect_bc, trace_scan_bc);
xattnav->trace_started = 1;
trace_scan( xattnav);
return 1;
}
void WGreMotif::trace_start()
{
trace_started = 1;
trace_scan( this);
}
void GrowWindow::new_ctx()
{
char fname[200];
int sts;
int no_file = strcmp( file_name, "_no_") == 0 ? 1 : 0; // No initial graph
if ( strchr( file_name, '/') == 0) {
strcpy( fname, "$pwrp_exe/");
strcat( fname, file_name);
}
else
strcpy( fname, file_name);
if ( !strchr( fname, '.'))
strcat( fname, ".pwg");
dcli_translate_filename( fname, fname);
window_ctx = new GrowCtx( "WindowComponent", ctx->mw.zoom_factor_x * window_scale);
window_ctx->gdraw = ctx->gdraw;
window_ctx->mw.window = ctx->mw.window;
window_ctx->navw.window = ctx->navw.window;
window_ctx->userdata_save_callback = ctx->userdata_save_callback;
window_ctx->userdata_open_callback = ctx->userdata_open_callback;
window_ctx->userdata_copy_callback = ctx->userdata_copy_callback;
// window_ctx->double_buffer_on = ctx->double_buffer_on;
window_ctx->user_data = ctx->user_data;
window_ctx->hot_mode = ctx->hot_mode;
window_ctx->default_hot_mode = ctx->default_hot_mode;
window_ctx->is_component = 1;
memcpy( window_ctx->event_callback, ctx->event_callback, sizeof( ctx->event_callback));
window_ctx->event_move_node = ctx->event_move_node;
window_ctx->background_disabled = 1;
strcpy( window_ctx->owner, owner);
if ( !no_file) {
sts = window_ctx->open( fname, glow_eSaveMode_Edit);
if ( EVEN(sts))
printf( "** Unable to open graph %s\n", fname);
}
strcpy( input_file_name, file_name);
if ( window_ctx->background_color != glow_eDrawType_Inherit) {
fill_drawtype = original_fill_drawtype = window_ctx->background_color;
fill = 1;
}
if ( window_ctx->x0 != window_ctx->x1 && window_ctx->y0 != window_ctx->y1) {
wctx_x0 = window_ctx->x0;
wctx_x1 = window_ctx->x1;
wctx_y0 = window_ctx->y0;
wctx_y1 = window_ctx->y1;
}
else {
wctx_x0 = window_ctx->x_left;
wctx_x1 = window_ctx->x_right;
wctx_y0 = window_ctx->y_low;
wctx_y1 = window_ctx->y_high;
}
window_ctx->mw.window_width = int((x_right - x_left) * ctx->mw.zoom_factor_x);
window_ctx->mw.window_height = int((y_high - y_low) * ctx->mw.zoom_factor_y);
window_ctx->mw.subwindow_x = int(x_left * ctx->mw.zoom_factor_x - ctx->mw.offset_x);
window_ctx->mw.subwindow_y = int(y_low * ctx->mw.zoom_factor_y - ctx->mw.offset_y);
window_ctx->mw.subwindow_scale = ctx->mw.subwindow_scale * window_scale;
window_ctx->mw.zoom_factor_x = window_ctx->mw.zoom_factor_y =
ctx->mw.zoom_factor_x * window_ctx->mw.subwindow_scale;
window_ctx->move_restriction = glow_eMoveRestriction_Disable;
window_ctx->a.zoom();
if ( ctx->trace_started) {
trace_init();
trace_scan();
}
if ( input_focus)
window_ctx->inputfocus_init_event();
}
