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Re rotate the title of interfaces into the arrows in some cases (it is buggy.)

This commit is contained in:
mdtrooper 2016-03-23 17:18:16 +01:00
parent ee431b369d
commit c8a54582f8
1 changed files with 76 additions and 1 deletions
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77
pandora_console/include/javascript/map/NetworkmapController.js
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@ -705,17 +705,22 @@ NetworkmapController.prototype.arrow_by_pieces_AMMA = function (target, arrow_da
var arrow_tail_title_b = arrow_tail_title.node().getBBox();
var arrow_tail_title_height =
(arrow_tail_title_b['height'] + arrow_tail_title_b['y']);
var arrow_tail_title_width =
(arrow_tail_title_b['width'] + arrow_tail_title_b['x']);
transform = d3.transform();
var x = -10 + (arrow_body_width * scale) - arrow_tail_width - radius_from;
var y = 0 + (arrow_body_height / 2 - arrow_head_title_height / 2);
transform.translate[0] = x;
transform.translate[1] = y;
arrow_tail_title.attr("transform", transform.toString());
self.re_rotate_interface_title(arrow_data);
/*---------------------------------------------*/
/*------- Show the result in one time ---------*/
/*---------------------------------------------*/
@ -724,6 +729,76 @@ NetworkmapController.prototype.arrow_by_pieces_AMMA = function (target, arrow_da
}
}
NetworkmapController.prototype.re_rotate_interface_title = function(arrow_data) {
var id_node_to = "node_" + arrow_data['to']['graph_id'];
var id_node_from = "node_" + arrow_data['from']['graph_id'];
var c_elem2 = get_center_element(self._target +" #" + id_node_to);
var c_elem1 = get_center_element(self._target +" #" + id_node_from);
var angle = get_angle_of_line(c_elem1, c_elem2);
if (angle < 0) angle = 360 + angle;
// The angles in our SVG
/*
* \ 270º /
* \ | /
* \ | /
* \ | /
* \ | /
* 225º ( \|/ ) 315º
* 180º ------------+--------------- 0º
* 135º ( /|\ ) 45º
* / | \
* / | \
* / | \
* / | \
* / | \
* / | \
* 90º
*/
var rotate;
if (angle >= 0 && angle <= 90)
rotate = false;
if (angle > 90 && angle <= 180)
rotate = true;
if (angle > 180 && angle <= 270)
rotate = true;
if (angle > 270 && angle <= 360)
rotate = false;
console.log(arrow_data['graph_id'], angle, rotate);
if (rotate) {
var arrow_layout = d3.select(self._target +" #arrow_" + arrow_data['graph_id']);
var arrow_tail_title = arrow_layout.select(".tail_title");
var arrow_tail_title_text = arrow_tail_title.select("text");
var arrow_tail_title_b = arrow_tail_title.node().getBBox();
var transform = d3.transform();
var center_tail_x = arrow_tail_title_b['width'] / 2 + arrow_tail_title_b['x'];
var center_tail_y = arrow_tail_title_b['height'] / 2 + arrow_tail_title_b['y'];
transform.rotate = "180 " + center_tail_x + " " + center_tail_y;
arrow_tail_title_text.attr("transform", transform.toString());
var arrow_head_title = arrow_layout.select(".head_title");
var arrow_head_title_text = arrow_head_title.select("text");
var arrow_head_title_b = arrow_head_title.node().getBBox();
transform = d3.transform();
var center_head_x = arrow_head_title_b['width'] / 2 + arrow_head_title_b['x'];
var center_head_y = arrow_head_title_b['height'] / 2 + arrow_head_title_b['y'];
transform.rotate = "180 " + center_head_x + " " + center_head_y;
arrow_head_title_text.attr("transform", transform.toString());
}
}
NetworkmapController.prototype.update_interfaces_status = function (arrow_data) {
var self = this;