Time prefs: Use button label symbols & relayout

Add becomes +, Remove becomes −, the current button labels "Add" and "Remove"
are used as tool tips. Relayout the controls so that they fit nicely with the
buttons:

The add button is placed left of the server text control showing that it
adds new server names while the remove button is placed next to the list
view showing that it removes server names from the list.

The reset button is placed next to the "Synchronize" button at the bottom of
the tab group and is renamed "Reset to default server list".

This makes the window a bit taller.

Time prefs: Set text colors in constructor

Time prefs: Set pointer NULL, delete in destructor

... avoiding potential memory leak.

Time prefs: Enable add button if server name valid

* Add button is disabled initially (as the server name is blank)
* Use B_FAILURE_COLOR when server name is invalid instead of hardcoding red
* Some code refactoring
* Some style fixes

Time: Style fixes to NetworkTimeView

Change value of constant to better reflect the name. It had a different name
when I first added it to the code.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42100 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fix #7672 by applying humdinger's patch then adding more:

The server name is checked while typing and if it is not valid the text is made
red. Invalid entries cannot be added to the list.

Also made the server add message be the invoking message so that the enter key
works to add a server.

After adding a valid server the text is cleared.

Valid servers names are alpha-numeric with periods, dashes and underscores.
Could need some things added but that should cover 99% of the cases.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42097 a95241bf-73f2-0310-859d-f6bbb57e9c96

Apply Hamish Morrison's patch from #2412, with a few small style changes and
merging my fixes to ntp.cpp from the NetworkTime source.

This makes Time use the layout system as well as support updating time through
the network.

I tried very hard to catch and fix any new style violations, though in general
Hamish did quite well.

After some testing this could be put in Alpha3, but I won't mark it as such
yet.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@41930 a95241bf-73f2-0310-859d-f6bbb57e9c96

Time prefs: Use button label symbols & relayout

Add becomes +, Remove becomes −, the current button labels "Add" and "Remove"
are used as tool tips. Relayout the controls so that they fit nicely with the
buttons:

The add button is placed left of the server text control showing that it
adds new server names while the remove button is placed next to the list
view showing that it removes server names from the list.

The reset button is placed next to the "Synchronize" button at the bottom of
the tab group and is renamed "Reset to default server list".

This makes the window a bit taller.

Time prefs: Set text colors in constructor

Time prefs: Set pointer NULL, delete in destructor

... avoiding potential memory leak.

Time prefs: Enable add button if server name valid

* Add button is disabled initially (as the server name is blank)
* Use B_FAILURE_COLOR when server name is invalid instead of hardcoding red
* Some code refactoring
* Some style fixes

Time: Style fixes to NetworkTimeView

Change value of constant to better reflect the name. It had a different name
when I first added it to the code.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42100 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fix #7672 by applying humdinger's patch then adding more:

The server name is checked while typing and if it is not valid the text is made
red. Invalid entries cannot be added to the list.

Also made the server add message be the invoking message so that the enter key
works to add a server.

After adding a valid server the text is cleared.

Valid servers names are alpha-numeric with periods, dashes and underscores.
Could need some things added but that should cover 99% of the cases.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42097 a95241bf-73f2-0310-859d-f6bbb57e9c96

Apply Hamish Morrison's patch from #2412, with a few small style changes and
merging my fixes to ntp.cpp from the NetworkTime source.

This makes Time use the layout system as well as support updating time through
the network.

I tried very hard to catch and fix any new style violations, though in general
Hamish did quite well.

After some testing this could be put in Alpha3, but I won't mark it as such
yet.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@41930 a95241bf-73f2-0310-859d-f6bbb57e9c96