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Code Issues Releases Wiki Activity

Add markdown formatting toolbar

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This commit is contained in:
Nick O'Leary 2018-10-05 17:56:54 +01:00
parent 1161e4f6c1
commit bcc7834650
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GPG Key ID: 4F2157149161A6C9
2 changed files with 110 additions and 13 deletions
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40
packages/node_modules/@node-red/editor-client/src/js/ui/common/panels.js vendored
View File

@ -32,8 +32,7 @@ RED.panels = (function() {
var startPosition;
var panelSizes = [];
var modifiedSizes = false;
var panelRatio;
var panelRatio = 0.5;
separator.draggable({
axis: vertical?"y":"x",
containment: container,
@ -62,31 +61,47 @@ RED.panels = (function() {
if (options.resize) {
options.resize(newSizes[0],newSizes[1]);
}
panelRatio = newSizes[0]/size;
panelRatio = newSizes[0]/(size-8);
},
stop:function(event,ui) {
modifiedSizes = true;
}
});
return {
resize: function(size) {
var panelSizes = [$(children[0]).height(),$(children[1]).height()];
var panel = {
ratio: function(ratio) {
panelRatio = ratio;
modifiedSizes = true;
if (ratio === 0 || ratio === 1) {
separator.hide();
} else {
separator.show();
}
if (vertical) {
panel.resize(container.height());
} else {
panel.resize(container.width());
}
},
resize: function(size) {
var panelSizes;
if (vertical) {
panelSizes = [$(children[0]).height(),$(children[1]).height()];
container.height(size);
} else {
panelSizes = [$(children[0]).width(),$(children[1]).width()];
container.width(size);
}
if (modifiedSizes) {
var topPanelSize = panelRatio*size;
var bottomPanelSize = size - topPanelSize - 48;
var topPanelSize = panelRatio*(size-8);
var bottomPanelSize = size - topPanelSize - 8;
panelSizes = [topPanelSize,bottomPanelSize];
if (vertical) {
$(children[0]).height(panelSizes[0]);
$(children[1]).height(panelSizes[1]);
$(children[0]).outerHeight(panelSizes[0]);
$(children[1]).outerHeight(panelSizes[1]);
} else {
$(children[0]).width(panelSizes[0]);
$(children[1]).width(panelSizes[1]);
$(children[0]).outerWidth(panelSizes[0]);
$(children[1]).outerWidth(panelSizes[1]);
}
}
if (options.resize) {
@ -94,6 +109,7 @@ RED.panels = (function() {
}
}
}
return panel;
}
return {

83
packages/node_modules/@node-red/editor-client/src/js/ui/editors/markdown.js vendored
View File

@ -19,7 +19,29 @@ RED.editor.types._markdown = (function() {
var template = '<script type="text/x-red" data-template-name="_markdown">'+
'<div id="node-input-markdown-panels">'+
'<div id="node-input-markdown-panel-editor" class="red-ui-panel">'+
'<div class="node-text-editor" style="height: calc(100% - 20px)" id="node-input-markdown"></div>'+
'<div id="node-input-markdown-toolbar" style="margin-bottom: 5px">'+
'<span class="button-group">'+
'<button class="editor-button" data-style="h1" style="font-size:1.1em; font-weight: bold">h1</button>'+
'<button class="editor-button" data-style="h2" style="font-size:1.0em; font-weight: bold">h2</button>'+
'<button class="editor-button" data-style="h3" style="font-size:0.9em; font-weight: bold">h3</button>'+
'</span>'+
'<span class="button-group">'+
'<button class="editor-button" data-style="b"><i class="fa fa-bold"></i></button>'+
'<button class="editor-button" data-style="i"><i class="fa fa-italic"></i></button>'+
'<button class="editor-button" data-style="code"><i class="fa fa-code"></i></button>'+
'</span>'+
'<span class="button-group">'+
'<button class="editor-button" data-style="ol"><i class="fa fa-list-ol"></i></button>'+
'<button class="editor-button" data-style="ul"><i class="fa fa-list-ul"></i></button>'+
'<button class="editor-button" data-style="bq"><i class="fa fa-quote-left"></i></button>'+
'<button class="editor-button" data-style="hr"><i class="fa fa-minus"></i></button>'+
'<button class="editor-button" data-style="link"><i class="fa fa-link"></i></button>'+
'</span>'+
'<span class="button-group">'+
'<button id="node-btn-markdown-preview" class="editor-button toggle single"><i class="fa fa-eye"></i></button>'+
'</span>'+
'</div>'+
'<div class="node-text-editor" style="height: calc(100% - 50px)" id="node-input-markdown"></div>'+
'</div>'+
'<div class="red-ui-panel">'+
'<div id="node-input-markdown-panel-preview" style="padding: 20px;" class="node-help"></div>'+
@ -29,6 +51,20 @@ RED.editor.types._markdown = (function() {
var panels;
var styleActions = {
'h1': { newline: true, before:"# ", tooltip:"Heading 1"},
'h2': { newline: true, before:"## ", tooltip:"Heading 2"},
'h3': { newline: true, before:"### ", tooltip:"Heading 3"},
'b': { before:"**", after: "**", tooltip: "Bold" },
'i': { before:"_", after: "_", tooltip: "Italic" },
'code': { before:"`", after: "`", tooltip: "Code" },
'ol': { before:" * ", newline: true, tooltip: "Ordered list" },
'ul': { before:" - ", newline: true, tooltip: "Unordered list" },
'bq': { before:"> ", newline: true, tooltip: "Quote" },
'link': { before:"[", after: "]()", tooltip: "Link"},
'hr': { before:"\n---\n\n", tooltip: "Horizontal rule" }
}
return {
init: function() {
$(template).appendTo(document.body);
@ -100,6 +136,51 @@ RED.editor.types._markdown = (function() {
expressionEditor.resize();
}
});
panels.ratio(1);
$("#node-btn-markdown-preview").click(function(e) {
e.preventDefault();
if ($(this).hasClass("selected")) {
$(this).removeClass("selected");
panels.ratio(1);
} else {
$(this).addClass("selected");
panels.ratio(0.5);
}
});
$('#node-input-markdown-toolbar').find('button[data-style]').each(function(el) {
var style = styleActions[$(this).data('style')];
$(this).click(function(e) {
e.preventDefault();
var current = expressionEditor.getSelectedText();
var range = expressionEditor.selection.getRange();
if (style.newline) {
var offset = 0;
var beforeOffset = ((style.before||"").match(/\n/g)||[]).length;
var afterOffset = ((style.after||"").match(/\n/g)||[]).length;
for (var i = range.start.row; i<= range.end.row+offset; i++) {
if (style.before) {
expressionEditor.session.insert({row:i, column:0},style.before);
offset += beforeOffset;
i += beforeOffset;
}
if (style.after) {
expressionEditor.session.insert({row:i, column:Infinity},style.after);
offset += afterOffset;
i += afterOffset;
}
}
} else {
expressionEditor.session.replace(expressionEditor.selection.getRange(), (style.before||"")+current+(style.after||""));
}
expressionEditor.focus();
});
if (style.tooltip) {
RED.popover.tooltip($(this),style.tooltip);
}
})
if (options.cursor) {
expressionEditor.gotoLine(options.cursor.row+1,options.cursor.column,false);