marcel/mermaid
1
0
Fork 0
mirror of https://github.com/mermaid-js/mermaid.git synced 2025-11-19 04:04:28 +01:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'develop' into feature/hideUnusedParticipants_1210

Browse Source
This commit is contained in:
ashishj
2022-04-28 17:38:48 +02:00
parent 4c93870580 7c25fb572e
commit 386f3c7ce9
26 changed files with 491 additions and 137 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/diagrams/sequence/parser/sequenceDiagram.jison
View File

@@ -32,6 +32,7 @@
<INITIAL,ID,ALIAS,LINE,arg_directive,type_directive,open_directive>\#[^\n]* /* skip comments */
\%%(?!\{)[^\n]* /* skip comments */
[^\}]\%\%[^\n]* /* skip comments */
[0-9]+(?=[ \n]+) return 'NUM';
"participant" { this.begin('ID'); return 'participant'; }
"actor" { this.begin('ID'); return 'participant_actor'; }
<ID>[^\->:\n,;]+?(?=((?!\n)\s)+"as"(?!\n)\s|[#\n;]|$) { yytext = yytext.trim(); this.begin('ALIAS'); return 'ACTOR'; }
@@ -58,9 +59,10 @@
"deactivate" { this.begin('ID'); return 'deactivate'; }
"title"\s[^#\n;]+ return 'title';
"title:"\s[^#\n;]+ return 'legacy_title';
"accDescription"\s[^#\n;]+ return 'accDescription';
"accDescription"\s[^#\n;]+ return 'accDescription';
"sequenceDiagram" return 'SD';
"autonumber" return 'autonumber';
"off" return 'off';
"," return ',';
";" return 'NEWLINE';
[^\+\->:\n,;]+((?!(\-x|\-\-x|\-\)|\-\-\)))[\-]*[^\+\->:\n,;]+)* { yytext = yytext.trim(); return 'ACTOR'; }
@@ -115,7 +117,10 @@ statement
| 'participant_actor' actor 'AS' restOfLine 'NEWLINE' {$2.type='addActor';$2.description=yy.parseMessage($4); $$=$2;}
| 'participant_actor' actor 'NEWLINE' {$2.type='addActor'; $$=$2;}
| signal 'NEWLINE'
| autonumber {yy.enableSequenceNumbers()}
| autonumber NUM NUM 'NEWLINE' { $$= {type:'sequenceIndex',sequenceIndex: Number($2), sequenceIndexStep:Number($3), sequenceVisible:true, signalType:yy.LINETYPE.AUTONUMBER};}
| autonumber NUM 'NEWLINE' { $$ = {type:'sequenceIndex',sequenceIndex: Number($2), sequenceIndexStep:1, sequenceVisible:true, signalType:yy.LINETYPE.AUTONUMBER};}
| autonumber off 'NEWLINE' { $$ = {type:'sequenceIndex', sequenceVisible:false, signalType:yy.LINETYPE.AUTONUMBER};}
| autonumber 'NEWLINE' {$$ = {type:'sequenceIndex', sequenceVisible:true, signalType:yy.LINETYPE.AUTONUMBER}; }
| 'activate' actor 'NEWLINE' {$$={type: 'activeStart', signalType: yy.LINETYPE.ACTIVE_START, actor: $2};}
| 'deactivate' actor 'NEWLINE' {$$={type: 'activeEnd', signalType: yy.LINETYPE.ACTIVE_END, actor: $2};}
| note_statement 'NEWLINE'

18
src/diagrams/sequence/sequenceDb.js
View File

@@ -125,6 +125,9 @@ export const getTitle = function () {
export const enableSequenceNumbers = function () {
sequenceNumbersEnabled = true;
};
export const disableSequenceNumbers = function () {
sequenceNumbersEnabled = false;
};
export const showSequenceNumbers = () => sequenceNumbersEnabled;
export const setWrap = function (wrapSetting) {
@@ -178,6 +181,7 @@ export const LINETYPE = {
RECT_END: 23,
SOLID_POINT: 24,
DOTTED_POINT: 25,
AUTONUMBER: 26,
};
export const ARROWTYPE = {
@@ -333,6 +337,19 @@ export const apply = function (param) {
});
} else {
switch (param.type) {
case 'sequenceIndex':
messages.push({
from: undefined,
to: undefined,
message: {
start: param.sequenceIndex,
step: param.sequenceIndexStep,
visible: param.sequenceVisible,
},
wrap: false,
type: param.signalType,
});
break;
case 'addParticipant':
addActor(param.actor, param.actor, param.description, 'participant');
break;
@@ -425,6 +442,7 @@ export default {
autoWrap,
setWrap,
enableSequenceNumbers,
disableSequenceNumbers,
showSequenceNumbers,
getMessages,
getActors,

4
src/diagrams/sequence/sequenceDiagram.spec.js
View File

@@ -47,6 +47,7 @@ Note right of Bob: Bob thinks
Bob-->Alice: I am good thanks!`;
mermaidAPI.parse(str);
renderer.draw(str, 'tst'); // needs to be rendered for the correct value of visibility autonumbers
expect(parser.yy.showSequenceNumbers()).toBe(false);
});
it('it should show sequence numbers when autonumber is enabled', function () {
@@ -58,6 +59,7 @@ Note right of Bob: Bob thinks
Bob-->Alice: I am good thanks!`;
mermaidAPI.parse(str);
renderer.draw(str, 'tst'); // needs to be rendered for the correct value of visibility autonumbers
expect(parser.yy.showSequenceNumbers()).toBe(true);
});
it('it should handle a sequenceDiagram definition with a title:', function () {
@@ -1676,6 +1678,7 @@ Note right of Bob: Bob thinks
Bob-->Alice: I am good thanks!`;
mermaidAPI.parse(str1);
renderer.draw(str1, 'tst'); // needs to be rendered for the correct value of visibility autonumbers
expect(parser.yy.showSequenceNumbers()).toBe(true);
const str2 = `
@@ -1685,6 +1688,7 @@ Note right of Bob: Bob thinks
Bob-->Alice: I am good thanks!`;
mermaidAPI.parse(str2);
renderer.draw(str2, 'tst');
expect(parser.yy.showSequenceNumbers()).toBe(false);
});
});

14
src/diagrams/sequence/sequenceRenderer.js
View File

@@ -329,7 +329,7 @@ const boundMessage = function (diagram, msgModel) {
* @param {float} lineStarty - The Y coordinate at which the message line starts
*/
const drawMessage = function (diagram, msgModel, lineStarty) {
const { startx, stopx, starty, message, type, sequenceIndex } = msgModel;
const { startx, stopx, starty, message, type, sequenceIndex, sequenceVisible } = msgModel;
let textDims = utils.calculateTextDimensions(message, messageFont(conf));
const textObj = svgDraw.getTextObj();
textObj.x = startx;
@@ -432,7 +432,7 @@ const drawMessage = function (diagram, msgModel, lineStarty) {
}
// add node number
if (sequenceDb.showSequenceNumbers() || conf.showSequenceNumbers) {
if (sequenceVisible || conf.showSequenceNumbers) {
line.attr('marker-start', 'url(' + url + '#sequencenumber)');
diagram
.append('text')
@@ -653,6 +653,7 @@ export const draw = function (text, id) {
// Draw the messages/signals
let sequenceIndex = 1;
let sequenceIndexStep = 1;
let messagesToDraw = Array();
messages.forEach(function (msg) {
let loopModel, noteModel, msgModel;
@@ -757,12 +758,19 @@ export const draw = function (text, id) {
bounds.bumpVerticalPos(loopModel.stopy - bounds.getVerticalPos());
bounds.models.addLoop(loopModel);
break;
case parser.yy.LINETYPE.AUTONUMBER:
sequenceIndex = msg.message.start || sequenceIndex;
sequenceIndexStep = msg.message.step || sequenceIndexStep;
if (msg.message.visible) parser.yy.enableSequenceNumbers();
else parser.yy.disableSequenceNumbers();
break;
default:
try {
// lastMsg = msg
msgModel = msg.msgModel;
msgModel.starty = bounds.getVerticalPos();
msgModel.sequenceIndex = sequenceIndex;
msgModel.sequenceVisible = parser.yy.showSequenceNumbers();
let lineStarty = boundMessage(diagram, msgModel);
messagesToDraw.push({ messageModel: msgModel, lineStarty: lineStarty });
bounds.models.addMessage(msgModel);
@@ -784,7 +792,7 @@ export const draw = function (text, id) {
parser.yy.LINETYPE.DOTTED_POINT,
].includes(msg.type)
) {
sequenceIndex++;
sequenceIndex = sequenceIndex + sequenceIndexStep;
}
});