如何使用单个按钮创建Firefox插件(与Echofon相同)?

时间:2012-03-04 14:18:28

标签: firefox firefox-addon browser

我想如何使用与Firefox窗口相同的自定义紧凑菜单创建 Firefox插件。 刚才我在Echofon看到了。这是图像,它看起来很棒! Firefox Echofon with single button

所以,请告诉我,我们如何在插件窗口中创建这样的内容。

1 个答案:

答案 0 :(得分:2)

我认为没有一个简单的解决方案。必须删除默认窗口标题栏(通过chromemargin attribute)并将其替换为自己的(使用<xul:titlebar>)。然后必须使用所有操作系统和主题(Windows XP常规,Windows XP经典主题,带有Aero的Vista / 7,没有Aero的Vista / 7,......)来确定其外观。您可以通过查看chrome://browser/skin/browser.css,搜索“appmenu-button”和“titlebar”来获得所需代码量的印象。请记住,您只能看到一个操作系统的样式 - Firefox为不同的操作系统使用不同的主题。

我得到的一个例子主要是在Windows 7上使用Aero(下拉箭头需要被不同的图像替换,当窗口最大化时按钮位置仍然是错误的)。窗口本身(test.xul)如下所示:

<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
<?xml-stylesheet href="test.css" type="text/css"?>

<window
    xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
    title="Test window"
    width="800"
    height="500"
    chromemargin="0,-1,-1,-1">
  <titlebar id="titlebar" allowevents="true">
    <button id="appmenu-button" type="menu" label="Test">
      <menupopup/>
    </button>
    <spacer id="titlebar-spacer" flex="1"/>
    <hbox id="titlebar-buttonbox">
      <toolbarbutton class="titlebar-button" id="titlebar-min"
          oncommand="window.minimize();"/>
      <toolbarbutton class="titlebar-button" id="titlebar-max"
          oncommand="window.windowState == 1 ? window.restore() : window.maximize();"/>
      <toolbarbutton class="titlebar-button" id="titlebar-close"
          oncommand="window.close();"/>
    </hbox>
  </titlebar>


  <description flex="1">window content</description>
</window>

test.css中的样式如下(主要是从browser.css复制而来):

:root {
  -moz-appearance: -moz-win-borderless-glass;
  background-color: transparent;
}

#appmenu-button:hover:active,
#appmenu-button[open] {
  border-radius: 0;
}
#appmenu-button {
  -moz-appearance: none;
  -moz-user-focus: ignore;
  background-clip: padding-box;
  border-radius: 0 0 4px 4px;
  color: white;
  text-shadow: 0 0 1px rgba(0,0,0,.7),
               0 1px 1.5px rgba(0,0,0,.5);
  font-weight: bold;
  padding: 0 1.5em .05em;
  margin: 2px 0 2px;
  background-image: -moz-linear-gradient(rgb(247,182,82), rgb(215,98,10) 95%);
  border: 2px solid rgba(83,42,6,.9);
  border-top-style: none;
  -moz-border-left-colors: rgba(255,255,255,.5) rgba(83,42,6,.9);
  -moz-border-bottom-colors: rgba(255,255,255,.5) rgba(83,42,6,.9);
  -moz-border-right-colors: rgba(255,255,255,.5) rgba(83,42,6,.9);
  margin-bottom: -1px; /* compensate white outer border */
  box-shadow: 0 1px 0 rgba(255,255,255,.25) inset,
              0 0 2px 1px rgba(255,255,255,.25) inset;
}
#appmenu-button:hover:not(:active):not([open]) {
  background-image: -moz-radial-gradient(center bottom, farthest-side, rgba(252,240,89,.5) 10%, rgba(252,240,89,0) 70%),
                    -moz-radial-gradient(center bottom, farthest-side, rgb(236,133,0), rgba(255,229,172,0)),
                    -moz-linear-gradient(rgb(246,170,69), rgb(209,74,0) 95%);
  border-color: rgba(83,42,6,.9);
  box-shadow: 0 1px 0 rgba(255,255,255,.1) inset,
              0 0 2px 1px rgba(250,234,169,.7) inset,
              0 -1px 0 rgba(250,234,169,.5) inset;
}
#appmenu-button:hover:active,
#appmenu-button[open] {
  background-image: -moz-linear-gradient(rgb(246,170,69), rgb(209,74,0) 95%);
  box-shadow: 0 2px 3px rgba(0,0,0,.4) inset,
              0 1px 1px rgba(0,0,0,.2) inset;
}

#appmenu-button > .button-box {
  border-style: none;
  padding: 0px;
  margin: 0px;
}

#titlebar-spacer {
  pointer-events: none;
}

#titlebar-buttonbox {
  -moz-appearance: -moz-window-button-box;
  -moz-margin-end: 20px;
}
:root[sizemode="maximized"] #titlebar-buttonbox {
  -moz-appearance: -moz-window-button-box-maximized;
}

#titlebar-min {
  -moz-appearance: -moz-window-button-minimize;
}
#titlebar-max {
  -moz-appearance: -moz-window-button-maximize;
}
:root[sizemode=maximized] #titlebar-max {
  -moz-appearance: -moz-window-button-restore;
}
#titlebar-close {
  -moz-appearance: -moz-window-button-close;
}

我用以下命令打开了窗口:

window.open("chrome://.../test.xul", "_blank", "chrome,all,centerscreen,resizable");

这是最终结果:

screenshot