Terminal: graphical settings for configuring themes.

Implements #16835: Make colour schemes modular.
Implements #15936: Terminal settings should allow to drop a colour.

Change-Id: I1071c9285ba887e734af47b724f9de7f6c660581
Reviewed-on: https://review.haiku-os.org/c/haiku/+/5950
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: Adrien Destugues <pulkomandy@pulkomandy.tk>

Terminal: match declarations and definitions

Change-Id: Ib05915bedca38a0f3caec80d96c643200b1bc4a9
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2111
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>

Terminal: Allow use of Option as Meta key

Add a configuration setting that allows the left Option key to be used as a
Meta key, and add support for the Escape sequences that control the Meta key's
behaviour.

TermWindow now maintains a copy, shared by all its component TermViews, of the
current key map, and updates this copy automatically when notified by the Input
Server a new key map has been loaded.

The Meta key was an extra modifier key present on early UNIX workstations that
provided access to the "extended" portion of the ASCII character set. Although
it has vanished from modern keyboards certain UNIX software still relies on the
key, most notably GNU Emacs and the GNU readline library, the latter of which
is used by bash and a wide variety of other software that reads input from a
terminal. (Python's interactive mode uses readline, for instance.)

With this patch applied and the new setting enabled, the left Option key can be
used to access additional editing and navigation features at the command line.
It also makes usable the port of GNU Emacs currently available from HaikuDepot.

Fixes #15294.

Change-Id: I150b640b7b18384d56ab2fb017bf16ce8bdbdd78
Reviewed-on: https://review.haiku-os.org/c/haiku/+/1727
Reviewed-by: waddlesplash <waddlesplash@gmail.com>

Terminal: use BPopUpMenu in BMenuFields.

Using a BMenu works, but it doesn't look as good.
Thanks to Diver for noticing this.

add window size and encoding to terminal prefs

* The menu items now only set the values for the current window without
saving,
* The settings in the preference window are persistent,
* The "save as defaults" menu item is removed.

Fixes #5030.

Terminal: Move secondary windows back in screen

For the Window title and tab title edit windows there was already code used to
move a window that had gone out of the screen frame back in.

I generalized this code by turning it into a _MoveWindowInScreen() method
and then called it in 3 places, the original 2 cases as well as the Find window.
We might want to move this method into BWindow if this is something we'd like
to use it for windows in other applications, but this solves the problem in Terminal
for now.

Add font sizes to Font Size menu in addition to in settings

* Added new class TerminalRoster, which maintains a list of all running
terminals, including their window minimized status and workspaces. These
information are shared via our special-purpose clipboard. TerminalRoster
mainly acts as a cache.
* Removed the terminal ID management from TermApp. Most is now done by
TerminalRoster, the rest has been moved to TermWindow.
* Moved the terminal position file reading/writing from TermApp to TermWindow.
* Moved the remaining terminal window title handling from TermApp to TermWindow.
* Replaced the solution for #6613 implemented in r39530 (enabling/disabling the
"Switch Terminals" menu item depending on whether there are other Terminals).
The new solution is more correct, since it does enable the menu item, if and
only if switching to another Terminal will happen when triggering it. I.e.
minimized Terminals and ones on other workspaces are ignored.

Should also fix #6612, since there's no synchronous communication between
different terminal apps anymore.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39562 a95241bf-73f2-0310-859d-f6bbb57e9c96

Enable/disable the "Switch Terminals" menu item depending on whether there are
other Terminals. Fixes #6613.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39530 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Moved some locally used message constants from TermConst.h to TermWindow.cpp.
* Added an "Edit tab title..." item to the tab menu.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39514 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added a menu item that opens a dialog for editing the window title.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39513 a95241bf-73f2-0310-859d-f6bbb57e9c96

Use the new menu layout builder.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39508 a95241bf-73f2-0310-859d-f6bbb57e9c96

Renamed menu related member variables.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39502 a95241bf-73f2-0310-859d-f6bbb57e9c96

Renamed fHelpmenu to fSettingsMenu.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39501 a95241bf-73f2-0310-859d-f6bbb57e9c96

Don't send TermView pointers around in messages. When the message is processed
the pointer might already be invalid. Use SessionID instead.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39499 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added _SessionAt() helper method.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39498 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added SetTitleDialog, a dialog to edit a tab/window title.
* Use the dialog to open the tab title. Opened on double-click on the tab.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39497 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Removed "move" parameter from the
TermView::Listener::{Previous,Next}TermView() methods. All B_COMMAND_KEY
combos are intercepted by the window, so we never get them in the view.
* Added window shortcut Command-Shift-Left/Right to move the tabs.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39490 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added a listener interface to TermView. This allowed to get rid of
CustomTermView and of the messaging from view to window. It also simplified
things in TermWindow.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39487 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Renamed the session ID to index.
* Introduced class SessionID to uniquely identify a session. Unlike the indexes
the IDs aren't reused.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39484 a95241bf-73f2-0310-859d-f6bbb57e9c96

* SmartTabView::MouseDown(): Also notify the listener when the click didn't hit
a tab.
* TermWindow: Add a new tab on double-click in the tab view's tab-free area.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39481 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added a listener interface to SmartTabView and moved functionality that
doesn't belong in SmartTabView to TermWindow. This also allowed to get rid of
TermWindow::TabView.
* Also check for double clicks on tabs. No action attached yet.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39480 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented support for dynamic tab and window titles:
* Added settings for tab and window titles. Both are strings with optional
placeholders for tab/terminal index, currently active process name and
current directory.
* Added a generic utility class PatternEvaluator that allows to expand this
kind of pattern strings and callback classes
[Tab,Window]TitlePlaceholderMapper that provide the specific expansion for
the tab and window title placeholders.
* TermWindow:
- Separated the notions of session (== tab) and window titles. The tty
clients no longer set the window, but the session title.
- Use the patterns instead of the hard-coded window/tab titles.
- Recompute all titles once a second, so changes of running programs are
reflected.
* The default patterns for tab and window titles are "%1d: %p" (last CWD
component and name of the running process) and "Terminal %i: %t" (Terminal
ID and active tab title). Unfortunately the space on the tabs is seriously
limited, so that the tab title is virtually always truncated. Ideas welcome.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39473 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added new class ShellParameters that bundles all parameters passed to the
shell.
* Also added a parameter for the current working directory and. If supplied,
it is applied in Shell::_Spawn().
* Pass the current working directory of the active tab when opening a new
tab. Implements part of #6712.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39457 a95241bf-73f2-0310-859d-f6bbb57e9c96

Style cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39447 a95241bf-73f2-0310-859d-f6bbb57e9c96

Also check if there are active process when closing a tab.
This completes the work needed to close ticket #3745


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39329 a95241bf-73f2-0310-859d-f6bbb57e9c96

Patch by rossi, but I ended u rewriting half of it :
* Save terminal windows positions
* Also save their size and workspace, but these aren't used (size is overriden by the menu setting and workspace is annoying)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38192 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added Shell::HasActiveProcesses() and TermView::IsShellBusy() (which calls
the former) to tell if some process launched from the terminal is still
running. Some style fix in Shell.h, made a parameter const.
Added basic TermWindow::QuitRequested()


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37631 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented input method handling. Unfortunately, due to bug #4926, it's
completely unusable (it's disabled currently anyway).
Shell::AttachBuffer() returns a status_t now (instead of void), so the caller
can do something in case it fails.
Simplified some methods, removed unused stuff.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34707 a95241bf-73f2-0310-859d-f6bbb57e9c96

Made the Find Window a bit wider by default, moved some functions around,
got rid of MenuUtil.h/cpp.
Some style change.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34173 a95241bf-73f2-0310-859d-f6bbb57e9c96

TermView doesn't know about PrefHandler anymore (again), so that, in case
it's used as replicant (but I think it won't work anymore, yet),
it doesn't influence the global settings.
TermWindow saves the preferences on quit, if the PrefWindow was never
instantiated. This allows the window size to be saved also when it's
resized manually (not via menu).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34165 a95241bf-73f2-0310-859d-f6bbb57e9c96

Adjusted variable names for the "Find {Previous,Next}" menu items.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32387 a95241bf-73f2-0310-859d-f6bbb57e9c96

Terminal's preferences window :
* Align the controls
* Remove a bit of gray space that was superflous
* Size dropdown menu now includes sizes of 13, 15 or 17, if needed, avoiding the case where is shown the word "size".
Basically, it doesn't show them unless you got at that value by using the menu entries.

Also disables the Increase/Decrease text size menu entries if you reach the upper or lower bounds.

Partly fixes ticket #4198.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32225 a95241bf-73f2-0310-859d-f6bbb57e9c96

This adds a Text Size menu to increase/decrease the size of the font.

This follows the enhancement suggestion #3203.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30687 a95241bf-73f2-0310-859d-f6bbb57e9c96

Small tweaks regarding the scrollbars of terminal when used in fullscreen mode :

* if there is only one tab open, no functional change
* when there is two or more tabs open, display the scroll bar in the _ActiveTermView

It simply didn't make sense to not display the scrollbars in the _ActiveTermView since it was already shown in the other tabs. On the other hand, I can understand not showing the scrollbar when there is no tabview visible, as it mimic a real terminal.

That fixes bug reported in ticket #3300.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30597 a95241bf-73f2-0310-859d-f6bbb57e9c96

Suppress ResizeView (the grey rows & columns view) when entering/leaving fullscreen mode, and when zooming. Its useful only when manually resizing the window. In the other cases it simply flickers by.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29943 a95241bf-73f2-0310-859d-f6bbb57e9c96

Reenabled setting the window title. Changed things a bit, though: Each
session (tab) has it's own window title. Switching between them changes
the window title, too.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25987 a95241bf-73f2-0310-859d-f6bbb57e9c96

* TermWindow does maintain a separate Session list instead of doing
nasty things with the tab view.
* The tabs are named "Shell <number>" now, which is somewhat more
useful than all being named "Terminal". This is similar to Konsole and
we should probably also support setting the tab name by the user.
Until Haiku supports persistent sessions, that is not really useful,
though.
* Shift-Left/Right iterates through the tabs, now.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25960 a95241bf-73f2-0310-859d-f6bbb57e9c96

Terminal changes. This is still work in progress, some features
are disabled, lots of commented debug code is still in there,
and quite a bit of cleanup is needed, but basically things work
at least as well as before with several improvements:
* Changed TerminalBuffer from an interface to a complete
implementation. Removed all related code from TermView. Removed
the now obsolete TermBuffer. TermParse uses TerminalBuffer instead
of TermView, and TerminalBuffer asynchronously notifies TermView.
This avoids potential deadlocks, fixing #1918. It also speeds
up tty-output-bound programs. E.g. a "seq 10000" is about twice
at fast with the default terminal size in my setup, now. It's
still horribly slow compared to e.g. Konsole, though.
* Replaced CurPos by a more compact and fully inline class TermPos.
* Removed the offset feature (that insets the used text area) from
TermView, thus simplifying the code. Instead put the view into a
new parent view which provides the insets. This also fixes
artifacts that could sometimes be observed in the insets area.
* Scrolling related changes:
- When scrolling fully down, the (80x25 or whatever) terminal
screen is seen. It is not possible to scroll below the screen as
in Be's Terminal. Scrolling in Haiku's Terminal was weirdly
broken in this respect. As a side effect this fixes #2070.
- When not scrolled fully down, further output won't cause any
scrolling. It is thus possible to read earlier output while
something is still going on. Fixes #1772.
- Particularly to avoid unnecessary scrolling in the not scrolled
fully down case, TermView no longer actually scrolls. It only
sets an internal offset and manually uses CopyBits() as needed.
Introduced a (hacky) BScrollView subclass using a BScrollBar
subclass to make that possible.
* Selection related changes:
- Double/triple click plus dragging allows for selecting multiple
words/lines.
- Word selection no longer selects ranges of non-space characters.
Instead it knows that words are made of alpha numerical chars and
a certain set of other chars, and selects a range of commonly
classified characters (word chars, non-word non-whitespace chars,
whitespace chars). The non-alpha-num word characters should be
made user-settable. Due to missing multi-byte character
classification multi-byte whitespace is not recognized.
- Beyond the end of the line there no longer are invisible spaces.
Trying to select the region selects the end of the line (i.e.
line break). This is similar to how Konsole and xterm work.
- Added auto-scrolling when selecting with the mouse. Formerly the
Terminal scrolled only while moving the mouse. The scroll speed
might need some fine-tuning.
- Don't know what change exactly did that (likely the switch to
non-end-inclusive text ranges used internally), but the
occasional selection artifacts are gone.
* Resizing the terminal window re-wraps soft-wrapped lines.
* The find functionality seemed to be completely broken. At least it
never found anything for me. Should work now, though multi-byte
characters are not matched correctly in case-insensitive mode.

Regressions:
* Printing is disabled.
* Cursor blinking is disabled. Do we want it anyway?
* In several cases full-width characters are not handled correctly
(in more cases than before).
* Shrinking the terminal width doesn't work very well with "less"
(and probably other full-screen terminal apps), due to line
re-wrapping. "less" expects them to be truncated only. When
supporting an alternate screen buffer re-wrapping should be
disabled for it, which should solve the problem.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25881 a95241bf-73f2-0310-859d-f6bbb57e9c96

Opening the preferences window and hitting "cancel" would shrink the
window every time, without reason, since _Revert() was called even if no
changes were made.
Build the list of window sizes dynamically, this way we get rid of some
code duplication.
Removed implementation of TermWindow::QuitRequested(). The
B_QUIT_ON_WINDOW close takes care of quitting the application.
Some cleanups.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23860 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added shortcuts to increase and decrease the font size. Since
these key combinations (ALT + +/-) can't be used on many keymaps, we
might want to change. Moved view resizing to a private window method.
Seems to work, more or less (ticket #1334)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23791 a95241bf-73f2-0310-859d-f6bbb57e9c96

Limit the number of tabs to 6 per window (at least for now). More tabs
are not that useful, and the terminal doesn't like it anyway.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23700 a95241bf-73f2-0310-859d-f6bbb57e9c96

Removed support for "Full font", which wasn't used anyway. Since
our Terminal only works correctly with fixed width fonts, now the font
menu filters out variable width ones. For some reason, though, Konatu
Tohaba isn't recognized as fixed. Various other changes.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23591 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added a SIGCHLD handler, so that the terminal will notice when one of
its shells has been terminated. Usually the thread reading from the tty
master would notice when all slaves have been closed, but they won't be
closed when the shell started a background job that's still living.

Unfortunately there are race conditions in the terminal that can lead to
deadlock when a session is closed. The service threads usually happily
lock the window, while the (locked) window would wait for the service
threads to quit.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22100 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Fixed build under Dano
* Some cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22001 a95241bf-73f2-0310-859d-f6bbb57e9c96

Use a try { } catch block in TermWindow::_AddTab(). Note that this
doesn't fix bug #1392, since TermView::_InitObject() use std::nothrow
for allocations. Added TermWindow::_GetPreferredFonts() and moved some
code in there.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21984 a95241bf-73f2-0310-859d-f6bbb57e9c96

Stolen Ingo's Arguments class from Miniterminal and used it in place of
GPL'd code in TermApp (slightly modified, and bugfixed, even :P).
TermView now accepts an argument vector instead of a commandline. Same
thing for Shell.
Temporarily(?) removed some commandline options.
This also fixes bug #1396 (tested)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21979 a95241bf-73f2-0310-859d-f6bbb57e9c96

TermWindow didn't set the colors correctly on Terminals in a new tab.
Now TermWindow::_SetTermColors() accepts a pointer to a TermView to fix
that.
Spotted by Andrea Bernardi. Thanks!


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21870 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added a popup menu to the tabview: for now it only contains a "close
tab" item. Note that you can also close the tab by clicking on it with
the tertiary mouse button. Renamed some methods of TermWindow.
I'm not really happy with this code (tab creation/deletion code is
spread between TermWindow and SmartTabView), I will need to come up with
something better.
There are still some visual glitches when tabs are switched, created or
deleted.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21850 a95241bf-73f2-0310-859d-f6bbb57e9c96

Attach/DetachShell are now private. Added a new TermView constructor
which only specifies the rows and columns, view size is automatically
calculated, and used it in TermWindow. Added a TermView::SetTitle()
method, thus TermParse doesn't call Window() anymore. Some cleanups,
scrollbar was off by one.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21808 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented tabbed terminal (with a couple of bad hacks which will go
away soon, hopefully). The menuitem to open a new tab is still
disabled, until I figure out how to catch the exit signal... HELP ?
Plus there are still a couple of visual issues, but AFAICT without tabs
the Terminal appearance should be the same as it was before, so no one
should complain.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21790 a95241bf-73f2-0310-859d-f6bbb57e9c96

TermView and the classes used by it now don't know about PrefHandler
anymore, but have methods to set the needed options. Various cleanups.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21728 a95241bf-73f2-0310-859d-f6bbb57e9c96

More work towards a tabbed terminal. Actually it already somewhat works
(code not enabled, though). Moved scripting from TermWindow to
TermView. Added a SmartTabView which (for now) only resizes the
child views to fit their size. Usual cleanups.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21723 a95241bf-73f2-0310-859d-f6bbb57e9c96

Removed more unused stuff. Cleanups.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21700 a95241bf-73f2-0310-859d-f6bbb57e9c96

Moved all TermView initializing code into TermView itself. Before you
couldn't just rely on its constructor to fully initialize the object,
since the code was scattered around, mostly into TermWindow. Added a
commented out TermWindow constructor which only creates and adds a
TermView object to the view hierarchy, which now works.
Removed weird TermWindowActivate method, use WindowActivated
instead. TermApp can now keep a pointer to a BWindow instead of
TermWindow, since it doesn't do anything special with it.
TermView::SetTermFont() now can filter the font attributes (it uses
B_FIXED_SPACING, I'm not sure it's needed but it doesn't hurt). Usual
cleanups.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21698 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fixed a bug where Terminal couldn't set itself to fullscreen the first
time. Some minor cleanups.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21681 a95241bf-73f2-0310-859d-f6bbb57e9c96

Made all CodeConv methods static, since there was no point for them to
be nonstatic. Moved TermParse under Shell, Removed some parameters
passing around from TermWindow/TermView/TermParse. Now TermParse threads are
started when the shell is attached to a TermView. Might still be
improved.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21680 a95241bf-73f2-0310-859d-f6bbb57e9c96

Got rid of TermBaseView


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21679 a95241bf-73f2-0310-859d-f6bbb57e9c96

Minor cleanup, Updated some copyrights


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21677 a95241bf-73f2-0310-859d-f6bbb57e9c96

Got rid of gTermPref by adding some static methods to PrefHandler.
The font size menu wasn't up to date with the current settings. Fixed.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21630 a95241bf-73f2-0310-859d-f6bbb57e9c96

Encapsulated low level terminal stuff into a Shell class, which also
supersedes spawn_shell(). Removed window parameter from TermParse. Since
we already have a pointer to the view, we just call Window() on it (only
used in one place, no need to save a pointer). Other cleanups.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21628 a95241bf-73f2-0310-859d-f6bbb57e9c96

Moved spawning the shell from TermApp to TermWindow


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21597 a95241bf-73f2-0310-859d-f6bbb57e9c96

Big refactoring. Got rid of some global variables by putting code in
global functions (at least for now), removed useless globals, restyled
the code. Not yet done.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21557 a95241bf-73f2-0310-859d-f6bbb57e9c96

more style cleanups, removed unused global


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21542 a95241bf-73f2-0310-859d-f6bbb57e9c96

Removed unused methods and variables, small style cleanups


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20843 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Rewrote terminal ID code to use a temporary file - this fixes bug #1174.
* Tried to fix the usual deadlock on quit, but suspending the thread (to
interrupt read()) doesn't have the expected outcome (might be a kernel
bug).
* Removed superfluous MENU_FILE_QUIT and send a B_QUIT_REQUESTED instead.
* Cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20816 a95241bf-73f2-0310-859d-f6bbb57e9c96

Header was not self-containing.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20771 a95241bf-73f2-0310-859d-f6bbb57e9c96

Renamed *Dlg classes to *Window, completing my previous commit

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20680 a95241bf-73f2-0310-859d-f6bbb57e9c96

renamed pfd to gPfd as it's a global variable, fixed indentation in
TermView.cpp, other style changes


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19455 a95241bf-73f2-0310-859d-f6bbb57e9c96

got rid of the tty_name global


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19441 a95241bf-73f2-0310-859d-f6bbb57e9c96

Save the settings of the find window when reopening it (just like R5's terminal)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18612 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implement Find in Terminal. This is almost identical to R5's Terminal, except that it doesn't look for regexps. Code tested by me. Thanks to jburton for helping me out and reviewing the patch.

This resolves bug #199.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18561 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added a Fullscreen shortcut (ALT-ENTER).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17554 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Setting the window title via "-t" now works.
* Improved error message in case the initial shell couldn't be executed.
* Disabled setting the colors via arguments, mostly because it just did quit
the app in case there were any arguments and no /etc/rgb.txt file. This
allows Terminal to be used by the debug_server instead of MiniTerminal.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15820 a95241bf-73f2-0310-859d-f6bbb57e9c96

Removed SetWindowTitle().


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14853 a95241bf-73f2-0310-859d-f6bbb57e9c96

Removed the ugly about window, and replaced it with a common BAlert.
Moved the alert to TermApp, too - TermWindow now only forwards the B_ABOUT_REQUESTED message.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13737 a95241bf-73f2-0310-859d-f6bbb57e9c96

Moved the files out of the MYOB folder into the main folder.
There are some double entries (like TermApp.cpp and TerminalApp.cpp, so
it still needs a further cleanup).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13734 a95241bf-73f2-0310-859d-f6bbb57e9c96

Terminal: use BPopUpMenu in BMenuFields.

Using a BMenu works, but it doesn't look as good.
Thanks to Diver for noticing this.

add window size and encoding to terminal prefs

* The menu items now only set the values for the current window without
saving,
* The settings in the preference window are persistent,
* The "save as defaults" menu item is removed.

Fixes #5030.

Terminal: Move secondary windows back in screen

For the Window title and tab title edit windows there was already code used to
move a window that had gone out of the screen frame back in.

I generalized this code by turning it into a _MoveWindowInScreen() method
and then called it in 3 places, the original 2 cases as well as the Find window.
We might want to move this method into BWindow if this is something we'd like
to use it for windows in other applications, but this solves the problem in Terminal
for now.

Add font sizes to Font Size menu in addition to in settings

* Added new class TerminalRoster, which maintains a list of all running
terminals, including their window minimized status and workspaces. These
information are shared via our special-purpose clipboard. TerminalRoster
mainly acts as a cache.
* Removed the terminal ID management from TermApp. Most is now done by
TerminalRoster, the rest has been moved to TermWindow.
* Moved the terminal position file reading/writing from TermApp to TermWindow.
* Moved the remaining terminal window title handling from TermApp to TermWindow.
* Replaced the solution for #6613 implemented in r39530 (enabling/disabling the
"Switch Terminals" menu item depending on whether there are other Terminals).
The new solution is more correct, since it does enable the menu item, if and
only if switching to another Terminal will happen when triggering it. I.e.
minimized Terminals and ones on other workspaces are ignored.

Should also fix #6612, since there's no synchronous communication between
different terminal apps anymore.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39562 a95241bf-73f2-0310-859d-f6bbb57e9c96

Enable/disable the "Switch Terminals" menu item depending on whether there are
other Terminals. Fixes #6613.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39530 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Moved some locally used message constants from TermConst.h to TermWindow.cpp.
* Added an "Edit tab title..." item to the tab menu.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39514 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added a menu item that opens a dialog for editing the window title.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39513 a95241bf-73f2-0310-859d-f6bbb57e9c96

Use the new menu layout builder.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39508 a95241bf-73f2-0310-859d-f6bbb57e9c96

Renamed menu related member variables.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39502 a95241bf-73f2-0310-859d-f6bbb57e9c96

Renamed fHelpmenu to fSettingsMenu.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39501 a95241bf-73f2-0310-859d-f6bbb57e9c96

Don't send TermView pointers around in messages. When the message is processed
the pointer might already be invalid. Use SessionID instead.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39499 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added _SessionAt() helper method.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39498 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added SetTitleDialog, a dialog to edit a tab/window title.
* Use the dialog to open the tab title. Opened on double-click on the tab.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39497 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Removed "move" parameter from the
TermView::Listener::{Previous,Next}TermView() methods. All B_COMMAND_KEY
combos are intercepted by the window, so we never get them in the view.
* Added window shortcut Command-Shift-Left/Right to move the tabs.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39490 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added a listener interface to TermView. This allowed to get rid of
CustomTermView and of the messaging from view to window. It also simplified
things in TermWindow.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39487 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Renamed the session ID to index.
* Introduced class SessionID to uniquely identify a session. Unlike the indexes
the IDs aren't reused.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39484 a95241bf-73f2-0310-859d-f6bbb57e9c96

* SmartTabView::MouseDown(): Also notify the listener when the click didn't hit
a tab.
* TermWindow: Add a new tab on double-click in the tab view's tab-free area.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39481 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added a listener interface to SmartTabView and moved functionality that
doesn't belong in SmartTabView to TermWindow. This also allowed to get rid of
TermWindow::TabView.
* Also check for double clicks on tabs. No action attached yet.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39480 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented support for dynamic tab and window titles:
* Added settings for tab and window titles. Both are strings with optional
placeholders for tab/terminal index, currently active process name and
current directory.
* Added a generic utility class PatternEvaluator that allows to expand this
kind of pattern strings and callback classes
[Tab,Window]TitlePlaceholderMapper that provide the specific expansion for
the tab and window title placeholders.
* TermWindow:
- Separated the notions of session (== tab) and window titles. The tty
clients no longer set the window, but the session title.
- Use the patterns instead of the hard-coded window/tab titles.
- Recompute all titles once a second, so changes of running programs are
reflected.
* The default patterns for tab and window titles are "%1d: %p" (last CWD
component and name of the running process) and "Terminal %i: %t" (Terminal
ID and active tab title). Unfortunately the space on the tabs is seriously
limited, so that the tab title is virtually always truncated. Ideas welcome.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39473 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Added new class ShellParameters that bundles all parameters passed to the
shell.
* Also added a parameter for the current working directory and. If supplied,
it is applied in Shell::_Spawn().
* Pass the current working directory of the active tab when opening a new
tab. Implements part of #6712.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39457 a95241bf-73f2-0310-859d-f6bbb57e9c96

Style cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39447 a95241bf-73f2-0310-859d-f6bbb57e9c96

Also check if there are active process when closing a tab.
This completes the work needed to close ticket #3745


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39329 a95241bf-73f2-0310-859d-f6bbb57e9c96

Patch by rossi, but I ended u rewriting half of it :
* Save terminal windows positions
* Also save their size and workspace, but these aren't used (size is overriden by the menu setting and workspace is annoying)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38192 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added Shell::HasActiveProcesses() and TermView::IsShellBusy() (which calls
the former) to tell if some process launched from the terminal is still
running. Some style fix in Shell.h, made a parameter const.
Added basic TermWindow::QuitRequested()


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37631 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented input method handling. Unfortunately, due to bug #4926, it's
completely unusable (it's disabled currently anyway).
Shell::AttachBuffer() returns a status_t now (instead of void), so the caller
can do something in case it fails.
Simplified some methods, removed unused stuff.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34707 a95241bf-73f2-0310-859d-f6bbb57e9c96

Made the Find Window a bit wider by default, moved some functions around,
got rid of MenuUtil.h/cpp.
Some style change.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34173 a95241bf-73f2-0310-859d-f6bbb57e9c96

TermView doesn't know about PrefHandler anymore (again), so that, in case
it's used as replicant (but I think it won't work anymore, yet),
it doesn't influence the global settings.
TermWindow saves the preferences on quit, if the PrefWindow was never
instantiated. This allows the window size to be saved also when it's
resized manually (not via menu).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34165 a95241bf-73f2-0310-859d-f6bbb57e9c96

Adjusted variable names for the "Find {Previous,Next}" menu items.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32387 a95241bf-73f2-0310-859d-f6bbb57e9c96

Terminal's preferences window :
* Align the controls
* Remove a bit of gray space that was superflous
* Size dropdown menu now includes sizes of 13, 15 or 17, if needed, avoiding the case where is shown the word "size".
Basically, it doesn't show them unless you got at that value by using the menu entries.

Also disables the Increase/Decrease text size menu entries if you reach the upper or lower bounds.

Partly fixes ticket #4198.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32225 a95241bf-73f2-0310-859d-f6bbb57e9c96

This adds a Text Size menu to increase/decrease the size of the font.

This follows the enhancement suggestion #3203.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30687 a95241bf-73f2-0310-859d-f6bbb57e9c96

Small tweaks regarding the scrollbars of terminal when used in fullscreen mode :

* if there is only one tab open, no functional change
* when there is two or more tabs open, display the scroll bar in the _ActiveTermView

It simply didn't make sense to not display the scrollbars in the _ActiveTermView since it was already shown in the other tabs. On the other hand, I can understand not showing the scrollbar when there is no tabview visible, as it mimic a real terminal.

That fixes bug reported in ticket #3300.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30597 a95241bf-73f2-0310-859d-f6bbb57e9c96

Suppress ResizeView (the grey rows & columns view) when entering/leaving fullscreen mode, and when zooming. Its useful only when manually resizing the window. In the other cases it simply flickers by.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29943 a95241bf-73f2-0310-859d-f6bbb57e9c96

Reenabled setting the window title. Changed things a bit, though: Each
session (tab) has it's own window title. Switching between them changes
the window title, too.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25987 a95241bf-73f2-0310-859d-f6bbb57e9c96

* TermWindow does maintain a separate Session list instead of doing
nasty things with the tab view.
* The tabs are named "Shell <number>" now, which is somewhat more
useful than all being named "Terminal". This is similar to Konsole and
we should probably also support setting the tab name by the user.
Until Haiku supports persistent sessions, that is not really useful,
though.
* Shift-Left/Right iterates through the tabs, now.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25960 a95241bf-73f2-0310-859d-f6bbb57e9c96

Terminal changes. This is still work in progress, some features
are disabled, lots of commented debug code is still in there,
and quite a bit of cleanup is needed, but basically things work
at least as well as before with several improvements:
* Changed TerminalBuffer from an interface to a complete
implementation. Removed all related code from TermView. Removed
the now obsolete TermBuffer. TermParse uses TerminalBuffer instead
of TermView, and TerminalBuffer asynchronously notifies TermView.
This avoids potential deadlocks, fixing #1918. It also speeds
up tty-output-bound programs. E.g. a "seq 10000" is about twice
at fast with the default terminal size in my setup, now. It's
still horribly slow compared to e.g. Konsole, though.
* Replaced CurPos by a more compact and fully inline class TermPos.
* Removed the offset feature (that insets the used text area) from
TermView, thus simplifying the code. Instead put the view into a
new parent view which provides the insets. This also fixes
artifacts that could sometimes be observed in the insets area.
* Scrolling related changes:
- When scrolling fully down, the (80x25 or whatever) terminal
screen is seen. It is not possible to scroll below the screen as
in Be's Terminal. Scrolling in Haiku's Terminal was weirdly
broken in this respect. As a side effect this fixes #2070.
- When not scrolled fully down, further output won't cause any
scrolling. It is thus possible to read earlier output while
something is still going on. Fixes #1772.
- Particularly to avoid unnecessary scrolling in the not scrolled
fully down case, TermView no longer actually scrolls. It only
sets an internal offset and manually uses CopyBits() as needed.
Introduced a (hacky) BScrollView subclass using a BScrollBar
subclass to make that possible.
* Selection related changes:
- Double/triple click plus dragging allows for selecting multiple
words/lines.
- Word selection no longer selects ranges of non-space characters.
Instead it knows that words are made of alpha numerical chars and
a certain set of other chars, and selects a range of commonly
classified characters (word chars, non-word non-whitespace chars,
whitespace chars). The non-alpha-num word characters should be
made user-settable. Due to missing multi-byte character
classification multi-byte whitespace is not recognized.
- Beyond the end of the line there no longer are invisible spaces.
Trying to select the region selects the end of the line (i.e.
line break). This is similar to how Konsole and xterm work.
- Added auto-scrolling when selecting with the mouse. Formerly the
Terminal scrolled only while moving the mouse. The scroll speed
might need some fine-tuning.
- Don't know what change exactly did that (likely the switch to
non-end-inclusive text ranges used internally), but the
occasional selection artifacts are gone.
* Resizing the terminal window re-wraps soft-wrapped lines.
* The find functionality seemed to be completely broken. At least it
never found anything for me. Should work now, though multi-byte
characters are not matched correctly in case-insensitive mode.

Regressions:
* Printing is disabled.
* Cursor blinking is disabled. Do we want it anyway?
* In several cases full-width characters are not handled correctly
(in more cases than before).
* Shrinking the terminal width doesn't work very well with "less"
(and probably other full-screen terminal apps), due to line
re-wrapping. "less" expects them to be truncated only. When
supporting an alternate screen buffer re-wrapping should be
disabled for it, which should solve the problem.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25881 a95241bf-73f2-0310-859d-f6bbb57e9c96

Opening the preferences window and hitting "cancel" would shrink the
window every time, without reason, since _Revert() was called even if no
changes were made.
Build the list of window sizes dynamically, this way we get rid of some
code duplication.
Removed implementation of TermWindow::QuitRequested(). The
B_QUIT_ON_WINDOW close takes care of quitting the application.
Some cleanups.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23860 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added shortcuts to increase and decrease the font size. Since
these key combinations (ALT + +/-) can't be used on many keymaps, we
might want to change. Moved view resizing to a private window method.
Seems to work, more or less (ticket #1334)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23791 a95241bf-73f2-0310-859d-f6bbb57e9c96

Limit the number of tabs to 6 per window (at least for now). More tabs
are not that useful, and the terminal doesn't like it anyway.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23700 a95241bf-73f2-0310-859d-f6bbb57e9c96

Removed support for "Full font", which wasn't used anyway. Since
our Terminal only works correctly with fixed width fonts, now the font
menu filters out variable width ones. For some reason, though, Konatu
Tohaba isn't recognized as fixed. Various other changes.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23591 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added a SIGCHLD handler, so that the terminal will notice when one of
its shells has been terminated. Usually the thread reading from the tty
master would notice when all slaves have been closed, but they won't be
closed when the shell started a background job that's still living.

Unfortunately there are race conditions in the terminal that can lead to
deadlock when a session is closed. The service threads usually happily
lock the window, while the (locked) window would wait for the service
threads to quit.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22100 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Fixed build under Dano
* Some cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22001 a95241bf-73f2-0310-859d-f6bbb57e9c96

Use a try { } catch block in TermWindow::_AddTab(). Note that this
doesn't fix bug #1392, since TermView::_InitObject() use std::nothrow
for allocations. Added TermWindow::_GetPreferredFonts() and moved some
code in there.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21984 a95241bf-73f2-0310-859d-f6bbb57e9c96

Stolen Ingo's Arguments class from Miniterminal and used it in place of
GPL'd code in TermApp (slightly modified, and bugfixed, even :P).
TermView now accepts an argument vector instead of a commandline. Same
thing for Shell.
Temporarily(?) removed some commandline options.
This also fixes bug #1396 (tested)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21979 a95241bf-73f2-0310-859d-f6bbb57e9c96

TermWindow didn't set the colors correctly on Terminals in a new tab.
Now TermWindow::_SetTermColors() accepts a pointer to a TermView to fix
that.
Spotted by Andrea Bernardi. Thanks!


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21870 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added a popup menu to the tabview: for now it only contains a "close
tab" item. Note that you can also close the tab by clicking on it with
the tertiary mouse button. Renamed some methods of TermWindow.
I'm not really happy with this code (tab creation/deletion code is
spread between TermWindow and SmartTabView), I will need to come up with
something better.
There are still some visual glitches when tabs are switched, created or
deleted.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21850 a95241bf-73f2-0310-859d-f6bbb57e9c96

Attach/DetachShell are now private. Added a new TermView constructor
which only specifies the rows and columns, view size is automatically
calculated, and used it in TermWindow. Added a TermView::SetTitle()
method, thus TermParse doesn't call Window() anymore. Some cleanups,
scrollbar was off by one.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21808 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented tabbed terminal (with a couple of bad hacks which will go
away soon, hopefully). The menuitem to open a new tab is still
disabled, until I figure out how to catch the exit signal... HELP ?
Plus there are still a couple of visual issues, but AFAICT without tabs
the Terminal appearance should be the same as it was before, so no one
should complain.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21790 a95241bf-73f2-0310-859d-f6bbb57e9c96

TermView and the classes used by it now don't know about PrefHandler
anymore, but have methods to set the needed options. Various cleanups.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21728 a95241bf-73f2-0310-859d-f6bbb57e9c96

More work towards a tabbed terminal. Actually it already somewhat works
(code not enabled, though). Moved scripting from TermWindow to
TermView. Added a SmartTabView which (for now) only resizes the
child views to fit their size. Usual cleanups.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21723 a95241bf-73f2-0310-859d-f6bbb57e9c96

Removed more unused stuff. Cleanups.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21700 a95241bf-73f2-0310-859d-f6bbb57e9c96

Moved all TermView initializing code into TermView itself. Before you
couldn't just rely on its constructor to fully initialize the object,
since the code was scattered around, mostly into TermWindow. Added a
commented out TermWindow constructor which only creates and adds a
TermView object to the view hierarchy, which now works.
Removed weird TermWindowActivate method, use WindowActivated
instead. TermApp can now keep a pointer to a BWindow instead of
TermWindow, since it doesn't do anything special with it.
TermView::SetTermFont() now can filter the font attributes (it uses
B_FIXED_SPACING, I'm not sure it's needed but it doesn't hurt). Usual
cleanups.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21698 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fixed a bug where Terminal couldn't set itself to fullscreen the first
time. Some minor cleanups.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21681 a95241bf-73f2-0310-859d-f6bbb57e9c96

Made all CodeConv methods static, since there was no point for them to
be nonstatic. Moved TermParse under Shell, Removed some parameters
passing around from TermWindow/TermView/TermParse. Now TermParse threads are
started when the shell is attached to a TermView. Might still be
improved.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21680 a95241bf-73f2-0310-859d-f6bbb57e9c96

Got rid of TermBaseView


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21679 a95241bf-73f2-0310-859d-f6bbb57e9c96

Minor cleanup, Updated some copyrights


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21677 a95241bf-73f2-0310-859d-f6bbb57e9c96

Got rid of gTermPref by adding some static methods to PrefHandler.
The font size menu wasn't up to date with the current settings. Fixed.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21630 a95241bf-73f2-0310-859d-f6bbb57e9c96

Encapsulated low level terminal stuff into a Shell class, which also
supersedes spawn_shell(). Removed window parameter from TermParse. Since
we already have a pointer to the view, we just call Window() on it (only
used in one place, no need to save a pointer). Other cleanups.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21628 a95241bf-73f2-0310-859d-f6bbb57e9c96

Moved spawning the shell from TermApp to TermWindow


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21597 a95241bf-73f2-0310-859d-f6bbb57e9c96

Big refactoring. Got rid of some global variables by putting code in
global functions (at least for now), removed useless globals, restyled
the code. Not yet done.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21557 a95241bf-73f2-0310-859d-f6bbb57e9c96

more style cleanups, removed unused global


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21542 a95241bf-73f2-0310-859d-f6bbb57e9c96

Removed unused methods and variables, small style cleanups


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20843 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Rewrote terminal ID code to use a temporary file - this fixes bug #1174.
* Tried to fix the usual deadlock on quit, but suspending the thread (to
interrupt read()) doesn't have the expected outcome (might be a kernel
bug).
* Removed superfluous MENU_FILE_QUIT and send a B_QUIT_REQUESTED instead.
* Cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20816 a95241bf-73f2-0310-859d-f6bbb57e9c96

Header was not self-containing.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20771 a95241bf-73f2-0310-859d-f6bbb57e9c96

Renamed *Dlg classes to *Window, completing my previous commit

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20680 a95241bf-73f2-0310-859d-f6bbb57e9c96

renamed pfd to gPfd as it's a global variable, fixed indentation in
TermView.cpp, other style changes


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19455 a95241bf-73f2-0310-859d-f6bbb57e9c96

got rid of the tty_name global


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19441 a95241bf-73f2-0310-859d-f6bbb57e9c96

Save the settings of the find window when reopening it (just like R5's terminal)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18612 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implement Find in Terminal. This is almost identical to R5's Terminal, except that it doesn't look for regexps. Code tested by me. Thanks to jburton for helping me out and reviewing the patch.

This resolves bug #199.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18561 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added a Fullscreen shortcut (ALT-ENTER).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17554 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Setting the window title via "-t" now works.
* Improved error message in case the initial shell couldn't be executed.
* Disabled setting the colors via arguments, mostly because it just did quit
the app in case there were any arguments and no /etc/rgb.txt file. This
allows Terminal to be used by the debug_server instead of MiniTerminal.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15820 a95241bf-73f2-0310-859d-f6bbb57e9c96

Removed SetWindowTitle().


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14853 a95241bf-73f2-0310-859d-f6bbb57e9c96

Removed the ugly about window, and replaced it with a common BAlert.
Moved the alert to TermApp, too - TermWindow now only forwards the B_ABOUT_REQUESTED message.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13737 a95241bf-73f2-0310-859d-f6bbb57e9c96

Moved the files out of the MYOB folder into the main folder.
There are some double entries (like TermApp.cpp and TerminalApp.cpp, so
it still needs a further cleanup).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13734 a95241bf-73f2-0310-859d-f6bbb57e9c96