static gboolean
view_configure (GLDrawingArea *widget, GdkEventConfigure *event, View *view)
{
view_resize (view);
view_render (view);
return TRUE;
}
static void ui_window_resize(UiCursesWin *win, int width, int height) {
win->width = width;
win->height = height;
if (win->winstatus)
wresize(win->winstatus, 1, width);
wresize(win->win, win->winstatus ? height - 1 : height, width - win->sidebar_width);
if (win->winside)
wresize(win->winside, height-1, win->sidebar_width);
view_resize(win->view, width - win->sidebar_width, win->winstatus ? height - 1 : height);
view_update(win->view);
}
static void ui_window_resize(UiCursesWin *win, int width, int height) {
debug("ui-win-resize[%s]: %dx%d\n", win->file->name ? win->file->name : "noname", width, height);
win->width = width;
win->height = height;
if (win->winstatus)
wresize(win->winstatus, 1, width);
wresize(win->win, win->winstatus ? height - 1 : height, width - win->sidebar_width);
if (win->winside)
wresize(win->winside, height-1, win->sidebar_width);
view_resize(win->view, width - win->sidebar_width, win->winstatus ? height - 1 : height);
}
} END_TEST
/**
* \brief Test call to generic resize() method.
*
* The test supplies new dimensions to the generic view and test if they were
* updated correctly. The function shall correctly update the the dimensions.
*/
START_TEST(test_generic_resize) {
GdkRectangle rect = { 50, 100, 150, 200 };
fail_if( OK != view_resize(view_generic, rect), NULL);
fail_if( rect.x != view_generic->region.x, NULL);
fail_if( rect.y != view_generic->region.y, NULL);
fail_if( rect.width != view_generic->region.width, NULL);
fail_if( rect.height != view_generic->region.height, NULL);
} END_TEST
static void
on_gl_context_realize (GLDrawingArea *context, View *view)
{
view->camera->azimuth = 45;
view->camera->elevation = 25;
view->camera->distance = 900;
view->camera->position[2] = 4;
gl_drawing_area_make_current (context);
g_signal_connect (G_OBJECT (context), "configure-event", G_CALLBACK (view_configure), (gpointer) view);
g_signal_connect (G_OBJECT (context), "expose-event", G_CALLBACK (view_expose), (gpointer) view);
g_signal_connect (G_OBJECT (context), "scroll-event", G_CALLBACK (view_scroll), (gpointer) view);
g_signal_connect (G_OBJECT (context), "button-press-event", G_CALLBACK (view_click), (gpointer) view);
g_signal_connect (G_OBJECT (context), "motion-notify-event", G_CALLBACK (view_motion), (gpointer) view);
init_lighting (view);
scene_add_view (view->scene, (gpointer) view);
view_resize (view);
view_render (view);
}
/**
* Iterate over all child nodes of the top container node and resize views of
* nodes that has changed dimensions.
*
* The window parameter contains pointer to GdkWindow where the whole view is
* located and it is used for forcing redraw of leaves that do not have view in
* them.
*
* \param node pointer to container node
* \param window pointer to the window associated with view
* \return OK on success
*/
RCode view_cv_resize_update(ContainerNode *node, GdkWindow *window) {
ASSERT( NULL != node );
TRACE_MESSAGE(VIEW, TL_DEBUG, "Container node resize update (node=%p, type=%d, "
"[x=%d,y=%d,width=%d,height=%d])",
node, node->type,
node->region.x, node->region.y, node->region.width, node->region.height
);
// return early, there is no node that would need redrawing
if ( FALSE == container_node_get_flag(node) ) {
return OK;
}
if ( CONTAINER_LEAF == node->type ) {
ViewGeneric *view_ptr = container_node_get_view(node);
if ( NULL != view_ptr ) {
container_node_reset_flag(node);
return view_resize(view_ptr, node->region );
} else if ( NULL != window ) {
// this allows redraw by container itself when there is no view
gdk_window_invalidate_rect(window, &(node->region), FALSE);
}
} else {
guint i;
for (i = 0; i < node->data.node.size; i++ ) {
RCode result = view_cv_resize_update( container_node_get_child(node, i), window );
if ( FAIL == result ) {
ERROR_LOG();
}
}
}
return OK;
}
static void
subcolumnview_refresh( vObject *vobject )
{
Subcolumnview *sview = SUBCOLUMNVIEW( vobject );
Subcolumn *scol = SUBCOLUMN( VOBJECT( sview )->iobject );
int model_rows = icontainer_get_n_children( ICONTAINER( scol ) );
int old_nvis = sview->nvis;
gboolean editable = scol->top_col->ws->mode != WORKSPACE_MODE_NOEDIT;
#ifdef DEBUG
printf( "subcolumnview_refresh\n" );
#endif /*DEBUG*/
if( sview->rows != model_rows ) {
sview->rows = model_rows;
if( sview->rows )
gtk_table_resize( GTK_TABLE( sview->table ),
sview->rows, 4 );
#ifdef DEBUG
printf( "subcolumnview_refresh: resize to %d rows\n",
sview->rows );
#endif /*DEBUG*/
}
/* Top-level subcolumns look different in no-edit mode.
*/
if( scol->is_top && editable ) {
gtk_alignment_set_padding( GTK_ALIGNMENT( sview->align ),
0, 0, 0, 0 );
gtk_table_set_row_spacings( GTK_TABLE( sview->table ), 0 );
gtk_table_set_col_spacings( GTK_TABLE( sview->table ), 0 );
}
else if( scol->is_top && !editable ) {
gtk_alignment_set_padding( GTK_ALIGNMENT( sview->align ),
5, 5, 5, 5 );
gtk_table_set_row_spacings( GTK_TABLE( sview->table ), 5 );
gtk_table_set_col_spacings( GTK_TABLE( sview->table ), 5 );
}
/* Nested subcols: we just change the left indent.
*/
if( !scol->is_top && editable ) {
gtk_alignment_set_padding( GTK_ALIGNMENT( sview->align ),
0, 0, 0, 0 );
}
else if( !scol->is_top && !editable ) {
gtk_alignment_set_padding( GTK_ALIGNMENT( sview->align ),
0, 0, 15, 0 );
}
sview->nvis = 0;
(void) view_map( VIEW( sview ),
(view_map_fn) subcolumnview_refresh_sub, sview, NULL );
if( sview->nvis != old_nvis ) {
view_resize( VIEW( sview ) );
iobject_changed( IOBJECT( scol->top_col ) );
}
VOBJECT_CLASS( parent_class )->refresh( vobject );
}
