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upgrade-electron
wpetit 4 years ago
parent
commit
5b1cec8789
4 changed files with 161 additions and 22 deletions
  1. +1
    -0
      css/style.css
  2. +15
    -3
      default-profile.json
  3. +20
    -5
      index.html
  4. +125
    -14
      js/app.js

+ 1
- 0
css/style.css View File

@@ -43,6 +43,7 @@ li.app-item {
transition: 150ms linear;
position: relative;
overflow: hidden;
min-width: 10%;
}

li.app-item::after {

+ 15
- 3
default-profile.json View File

@@ -1,9 +1,21 @@
{
"items": [
{
"label": "Chromium Browser",
"exec": "/usr/bin/chromium-browser",
"icon": "/usr/share/icons/Mint-X/apps/48/chromium-browser.png"
"label": "Root",
"icon": "/usr/share/icons/Mint-X/apps/48/chromium-browser.png",
"items": [
{
"label": "Level 1",
"icon": "/usr/share/icons/Mint-X/apps/48/chromium-browser.png",
"items": [
{
"label": "Chromium Browser",
"icon": "/usr/share/icons/Mint-X/apps/48/chromium-browser.png",
"exec": "/usr/bin/chromium-browser"
}
]
}
]
}
]
}

+ 20
- 5
index.html View File

@@ -9,17 +9,32 @@
<div id="pitaya"></div>

<!-- Templates -->

<script id="launcher-view-tpl" type="text/x-template">
{{#unless isRoot}}
<div class="category-header">
<h2><a href="#" class="goback" data-item-path="{{currentItemPath}}">&#8678;</a> {{currentItem.label}}</h2>
</div>
{{/unless}}
{{> itemListTpl}}
</script>

<script id="items-list-tpl" type="text/x-template">
<ul class="apps-list">
{{#each items}}
<li data-exec="{{exec}}" class="app-item">
<img class="app-icon" src="{{icon}}" />
<span class="app-label">{{label}}</span>
</li>
{{#each currentItem.items}}
{{> itemTpl currentItemPath=../currentItemPath}}
{{/each}}
</ul>
</script>

<script id="item-tpl" type="text/x-template">
<li class="app-item"
data-item-path="{{currentItemPath}}.{{@index}}">
<img class="app-icon" src="{{icon}}" />
<span class="app-label">{{label}}</span>
</li>
</script>

<!-- Scripts -->
<script type="text/javascript" src="js/dom.js"></script>
<script type="text/javascript" src="js/app.js"></script>

+ 125
- 14
js/app.js View File

@@ -10,8 +10,12 @@
var gui = require('nw.gui');
var minimist = require('minimist');

// Load templates
var itemsListTpl = Handlebars.compile(Pitaya.DOM.select('#items-list-tpl').innerHTML);
// Load templates...
var launcherViewTpl = Handlebars.compile(Pitaya.DOM.select('#launcher-view-tpl').innerHTML);

// ... and partials
Handlebars.registerPartial('itemListTpl', Pitaya.DOM.select('#items-list-tpl').innerHTML);
Handlebars.registerPartial('itemTpl', Pitaya.DOM.select('#item-tpl').innerHTML);

// Internal constants
var DEFAULT_PROFILE = './default-profile.json';
@@ -34,6 +38,7 @@
.then(function() {
return Pitaya;
})
.catch(Pitaya._onError)
;

};
@@ -48,7 +53,7 @@
return Pitaya._loadJSONFile(profilePath)
.then(function(profile) {
Pitaya._profile = profile;
Pitaya.render();
Pitaya.renderLauncherView();
return profile;
})
;
@@ -59,10 +64,24 @@
*
* @return Pitaya
*/
Pitaya.render = function() {
Pitaya.renderLauncherView = function(currentItemPath) {

console.log('render', currentItemPath);

currentItemPath = Pitaya._normalizeItemPath(currentItemPath);
var rootEl = Pitaya._rootEl;
var profile = Pitaya._profile;
rootEl.innerHTML = itemsListTpl(profile);
var currentItem = Pitaya._getItemByPath(currentItemPath);

var data = {
currentItemPath: currentItemPath.join('.'),
currentItem: currentItem,
isRoot: currentItemPath.length === 0
};

console.log('render data', data);

rootEl.innerHTML = launcherViewTpl(data);

};


@@ -73,6 +92,7 @@
Pitaya._initListeners = function() {
var rootEl = Pitaya._rootEl;
rootEl.addEventListener('click', Pitaya._onItemClick);
rootEl.addEventListener('click', Pitaya._onGoBackClick);
};

/**
@@ -87,19 +107,105 @@

if( !appItemEl ) return;

var execPath = appItemEl.dataset.exec;
var itemPath = appItemEl.dataset.itemPath;
var item = Pitaya._getItemByPath(itemPath);

console.info('Launching application "'+execPath+'"...');
console.log('item click',itemPath, item);

if(execPath) {
if(!item) return;

if('items' in item) {
return Pitaya.renderLauncherView(itemPath);
}

if(item.exec) {

console.info('Launching application "'+item.exec+'"...');
appItemEl.classList.add('loading');
cp.exec(execPath, function(err) {
appItemEl.classList.remove('loading');
if(err) return console.error(err.stack || err);
console.info('Application closed "'+execPath+'".');
});

Pitaya._runApp(item.exec)
.then(function() {
appItemEl.classList.remove('loading');
console.info('Application closed "'+item.exec+'".');
})
.catch(function(err) {
Pitaya._onError(err);
appItemEl.classList.remove('loading');
})
;

}

};

/**
* GoBack button click handler
* @private
*/
Pitaya._onGoBackClick = function(evt) {

var goBackEl = evt.srcElement.matches( '.goback') ? evt.srcElement :
Pitaya.DOM.getClosestAncestor(evt.srcElement, '.goback')
;

if(!goBackEl) return;

var currentItemPath = goBackEl.dataset.itemPath;
var parentItemPath = Pitaya._normalizeItemPath(currentItemPath);

parentItemPath.pop();

return Pitaya.renderLauncherView(parentItemPath);

};

Pitaya._normalizeItemPath = function(itemPath) {

if( Array.isArray(itemPath) ) return itemPath;

if((typeof itemPath === 'string' && itemPath.length === 0) || !itemPath) return [];

return itemPath.split('.').reduce(function(arr, index) {
if(index !== '') {
arr.push(+index);
}
return arr;
}, []);

};

Pitaya._getItemByPath = function(itemPath, rootItem) {

rootItem = rootItem || Pitaya._profile;
itemPath = Pitaya._normalizeItemPath(itemPath);

var index = itemPath.slice(0,1)[0];

if(index === undefined) {
return rootItem;
}

if(!('items' in rootItem)) {
return undefined;
}

var subItem = rootItem.items[index];

if(itemPath.length === 0) {
return subItem;
}

return Pitaya._getItemByPath(itemPath, subItem);

};

Pitaya._runApp = function(execPath) {
return new Promise(function(resolve, reject) {
cp.exec(execPath, function(err) {
if(err) return reject(err);
return resolve();
});
});
};

/**
@@ -123,4 +229,9 @@
});
};


Pitaya._onError = function(err) {
console.error(err.stack ? err.stack : err);
};

}(window.Pitaya = window.Pitaya || {}, window));

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