Andreas Kling
7e3673f710
GTextEditor: Disable the ruler in single-line mode.
...
Also make it possible to hide the ruler in multi-line mode, if you should
want to do that. :^)
2019-03-15 17:54:05 +01:00
Andreas Kling
1fc283ed7d
IRCClient+LibGUI: Add an input box so we can send messages to channels.
...
Implement this using a GTextEditor with a special single-line mode.
This new mode needs some polishing, but it's already very useful.
2019-03-15 17:37:13 +01:00
Andreas Kling
8017c1e17c
GTextEditor: Let the Tab key insert up to 4 spaces.
2019-03-10 11:08:36 +01:00
Andreas Kling
5a28392660
GTextEditor: Use a subwidget for the scrollbar corner and tighten clipping.
2019-03-08 18:58:40 +01:00
Andreas Kling
032549d7bf
GTextEditor: Refactor selection into a GTextRange class.
...
This is a bit more expressive than "selection start + current cursor".
2019-03-08 18:28:24 +01:00
Andreas Kling
f40d11f06d
LibGUI+WindowServer: Implement drag-to-select behavior in GTextEditor.
...
To make this feel right, I needed to start passing keyboard modifiers along
with mouse events. That allows shift-clicking to extend the selection. :^)
2019-03-08 17:53:02 +01:00
Andreas Kling
c4937f01d8
GTextEditor: Simplify delete_selection().
2019-03-08 15:55:58 +01:00
Andreas Kling
48d48679b0
GTextEditor: Work on cut/copy/paste operations.
2019-03-08 14:08:15 +01:00
Andreas Kling
6576ac8332
GTextEditor: Add selected_text() function.
...
I don't have a clipboard to actually put the copied selection onto yet,
so just print the selected text to stdout so we can see what it is.
2019-03-08 01:59:59 +01:00
Andreas Kling
b5521e1b0d
GTextEditor: Add basic selection support.
2019-03-08 00:49:45 +01:00
Andreas Kling
9867fe1025
GTextEditor: Add a ruler column that always shows the line numbers.
2019-03-07 20:05:05 +01:00
Andreas Kling
187d7cb400
GTextEditor: Add write_to_file(String path) :^)
2019-03-07 17:06:11 +01:00
Andreas Kling
43d56b6f3a
GTextEditor: Support splitting lines at the cursor with the Return key.
2019-03-07 16:49:21 +01:00
Andreas Kling
38662f884d
GTextEditor: Merge with previous line if backspacing at column 0.
2019-03-07 16:15:25 +01:00
Andreas Kling
6094f592a9
GTextEditor: More work on basic line editing. Insert/remove characters.
2019-03-07 16:04:21 +01:00
Andreas Kling
8425ea971a
GTextEditor: Start working on editing, starting with inserting newlines.
2019-03-07 15:52:11 +01:00
Andreas Kling
b4df33e453
GTextEditor: Only paint lines inside the dirty rect.
...
This dramatically improves performance in large documents. :^)
2019-03-07 15:03:38 +01:00
Andreas Kling
ce35cddb1b
GTextEditor: Let's use a Vector for the line backing store.
...
I'm eventually gonna want to replace this with something more clever,
like a automagically splicing vector or something, but for now, at least
we move away from immutable Strings.
2019-03-07 14:35:32 +01:00
Andreas Kling
a21ecd440a
GTextEditor: Allow moving the cursor by clicking.
2019-03-07 14:02:10 +01:00
Andreas Kling
9997992907
GTextEditor: Make the cursor invalidation work with the padding().
2019-03-07 13:54:02 +01:00
Andreas Kling
6a6bcc5daf
GTextEditor: Add Home/End and Ctrl+Home/Ctrl+End navigation shortcuts.
...
For start/end of line and start/end of document respectively.
2019-03-07 13:21:51 +01:00
Andreas Kling
1ac71d1fb1
GTextEditor: Improvements to cursor rendering.
...
The view now scrolls along with you as you move the cursor around.
2019-03-07 13:13:25 +01:00
Andreas Kling
6db132069f
GTextEditor: Draw the cursor line in a slightly darker shade.
2019-03-07 02:24:46 +01:00
Andreas Kling
1f92636c6d
GTextEditor: Make the cursor blink while the editor is focused.
2019-03-07 01:05:35 +01:00
Andreas Kling
ca65ca2f2d
TextEditor: Show the current cursor position in the statusbar.
2019-03-07 00:46:29 +01:00
Andreas Kling
9158de6c41
Begin working on a graphical TextEditor.
...
It's gonna be a wrapper around a new GTextEditor widget so I can easily
reuse the functionality anywhere I need it. :^)
2019-03-07 00:31:06 +01:00
