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Copy/Paste for the Nasal Console.

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- Support for copying the and pasting from/to the Nasal Console
   dialog using the new clipboard class (Thanks to Hooray).
This commit is contained in:
Thomas Geymayer 2012-09-13 00:29:46 +02:00
parent 2f0a1683b7
commit 29b86a69f2
1 changed files with 60 additions and 3 deletions
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63
gui/dialogs/nasal-console.xml
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@ -111,8 +111,39 @@
<empty><stretch>1</stretch></empty>
<button>
<legend>Clear</legend>
<legend>Copy to Clipboard</legend>
<key>Ctrl-c</key>
<key-desc>Copy buffer contents to clipboard</key-desc>
<equal>true</equal>
<binding>
<command>nasal</command>
<script>active and copy()</script>
</binding>
<binding>
<command>dialog-update</command>
<object-name>editfield</object-name>
</binding>
</button>
<button>
<legend>Paste from Clipboard</legend>
<key>Ctrl-v</key>
<key-desc>Paste clipboard contents into active buffer</key-desc>
<equal>true</equal>
<binding>
<command>nasal</command>
<script>active and paste()</script>
</binding>
<binding>
<command>dialog-update</command>
<object-name>editfield</object-name>
</binding>
</button>
<button>
<legend>Clear</legend>
<key>Ctrl-x</key>
<key-desc>Clear buffer</key-desc>
<equal>true</equal>
<binding>
<command>nasal</command>
@ -127,6 +158,7 @@
<button>
<legend>Dump</legend>
<key>Ctrl-d</key>
<key-desc>Dump buffer contents to console</key-desc>
<equal>true</equal>
<binding>
<command>dialog-apply</command>
@ -181,6 +213,17 @@
select(active);
}
var copy = func {
gui.dialog_apply("nasal-console", "editfield");
select(active);
clipboard.setText( edit.getValue() );
}
var paste = func {
edit.setValue( clipboard.getText() );
select(active);
}
var execute = func(what = nil) {
var num = what != nil ? what.getIndex() : active;
var tag = "&lt;nasal-console/#" ~ num ~ ">";
@ -216,6 +259,21 @@
dlg.getNode("active").setIntValue(active = which);
edit.setValue(dlg.getChild("code", active).getValue());
}
var get_button_desc = func (b) {
var sep = " ... ";
var key=b.getChild("key");
var desc=b.getChild("key-desc");
if( !isa(key, props.Node) or !isa(desc, props.Node) )
return "";
return " "~key.getValue() ~sep~desc.getValue() ~"\n";
}
var key_bindings = (func {
var desc = "";
var buttons = self.getNode("group[2]").getChildren("button");
foreach(var b; buttons) desc ~= get_button_desc(b);
return desc;
})();
var help = func {
active = 0;
@ -225,8 +283,7 @@
edit.setValue("Keys:\n"
~ " tab ... leave edit mode (visible text cursor)\n"
~ " return ... execute active code\n"
~ " ctrl-c ... clear input field\n"
~ " ctrl-d ... dump input field contents to terminal\n"
~ key_bindings
~ " esc ... close dialog\n\n"
~ "Ctrl-click on tab buttons executes code without\n"
~ "switching to the tab. Add more &lt;code> properties\n"