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Implement hand tool

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The logic for the hand tool is implemented in a separate project,
maintained at https://github.com/Rob--W/grab-to-pan.js

Integration notes
- Added toggle as an entry under the Secondary toolbar
- Added shortcut "h" to toggle hand tool (to-do: document this in wiki
  after merge). This shortcut is also used in Adobe's Acrobat Reader.

To-do: localizations for:
hand_tool_enable.title=
hand_tool_enable_label=
hand_tool_disable.title=
hand_tool_disable_label=

To-do (wish): persistence of hand tool preference, preferably a global setting.

secondaryToolbarButton-handTool.png created by Stephen Horlander <shorlander@mozilla.com>
This commit is contained in:
Rob Wu 2013-10-02 22:09:43 +02:00
parent f0c830dba2
commit 3914768085
10 changed files with 330 additions and 2 deletions
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28
web/viewer.css
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@ -983,6 +983,10 @@ html[dir="rtl"] .secondaryToolbarButton > span {
content: url(images/secondaryToolbarButton-rotateCw.png);
}
.secondaryToolbarButton.handTool::before {
content: url(images/secondaryToolbarButton-handTool.png);
}
.verticalToolbarSeparator {
display: block;
padding: 8px 0;
@ -1494,6 +1498,30 @@ canvas {
color: black;
}
.grab-to-pan-grab * {
cursor: url("images/grab.cur"), move !important;
cursor: -webkit-grab !important;
cursor: -moz-grab !important;
}
.grab-to-pan-grabbing,
.grab-to-pan-grabbing * {
cursor: url("images/grabbing.cur"), move !important;
cursor: -webkit-grabbing !important;
cursor: -moz-grabbing !important;
}
.grab-to-pan-grab input,
.grab-to-pan-grab textarea,
.grab-to-pan-grab button,
.grab-to-pan-grab button *,
.grab-to-pan-grab select,
.grab-to-pan-grab option {
cursor: auto !important;
}
.grab-to-pan-grab a[href],
.grab-to-pan-grab a[href] * {
cursor: pointer !important;
}
@page {
margin: 0;
}