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Author SHA1 Message Date
Andreas Kling
0680fe2383 ProcessManager: Show the colonel process. 2019-03-09 11:29:32 +01:00
Andreas Kling
2bde251163 Base: Add 16x16 icon for TextEditor. 2019-03-08 19:56:12 +01:00
Andreas Kling
48470cdf44 Launcher: Add a launcher button for TextEditor. 2019-03-08 19:53:11 +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
ccda716028 GTextEditor: Backspace and Delete should work regardless of modifier state. 2019-03-08 18:50:14 +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
6d172725c0 GTextEditor: Fix text_position_at() behavior when passed negative values. 2019-03-08 17:13:31 +01:00
Andreas Kling
35c6dceee0 FileManager: Don't crash if pressing Return with no selected item. 2019-03-08 16:02:00 +01:00
Andreas Kling
c4937f01d8 GTextEditor: Simplify delete_selection(). 2019-03-08 15:55:58 +01:00
Andreas Kling
5602f3be6c GTextEditor: Ctrl+A should select the entire document. 2019-03-08 14:12:41 +01:00
Andreas Kling
220c7b5f75 GTextEditor: Replace selection on input or Backspace/Delete. 2019-03-08 14:10:34 +01:00
Andreas Kling
48d48679b0 GTextEditor: Work on cut/copy/paste operations. 2019-03-08 14:08:15 +01:00
Andreas Kling
b8581b0069 Seal clipboard buffers after copying data into them. 
This is just a quick safety mechanism to ensure that nobody alters the
contents of a clipping after it's been set.

Ultimately this will be replaced by a more sophisticated SHM object.
 2019-03-08 13:33:35 +01:00
Andreas Kling
6820f9e14f WindowServer+LibGUI: Add a server-side clipboard. 
On the client side, use GClipboard's data() and set_data(String) to access
the global clipboard. :^)
 2019-03-08 13:27:19 +01:00
Andreas Kling
eda0866992 Add a C++ helper class for working with shared buffers. 
This is a bit more comfortable than passing the shared buffer ID manually
everywhere and keeping track of size etc.
 2019-03-08 12:24:05 +01:00
Andreas Kling
0b5d5fc3c9 Kernel: Minor tidying in BXVGADevice. 2019-03-08 02:54:39 +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
77359a5360 LibGUI: Only activate keyboard shortcuts on KeyDown, not KeyUp. 2019-03-08 01:59:49 +01:00
Andreas Kling
1e0971c8b4 WindowServer: Fix slightly off alignment of menubar clock. 2019-03-08 01:31:03 +01:00
Andreas Kling
f40ef7f495 Meta: Time for a new screenshot! :^) 2019-03-08 01:10:33 +01:00
Andreas Kling
b5521e1b0d GTextEditor: Add basic selection support. 2019-03-08 00:49:45 +01:00
Andreas Kling
c9c40e1da6 Base+WindowServer: Add a new default wallpaper for fun. 2019-03-07 23:58:04 +01:00
Andreas Kling
28a6ba498a Userland: Fix broken permissions for files created by /bin/cp. 
When passing O_CREAT to open(), it will grab a third "mode" argument from
the stack. Let's not forget to actually pass this!

Also use the process umask for the created files.
 2019-03-07 23:23:07 +01:00
Andreas Kling
ca52de8e5c TextEditor: Add a menu for switching the editor font. 2019-03-07 23:05:55 +01:00
Andreas Kling
949c98c5af LibGUI: Implement GToolbar separators. 2019-03-07 23:01:36 +01:00
Andreas Kling
054e4caf49 TextEditor: Add Cut/Copy/Paste placeholder actions. 2019-03-07 21:43:43 +01:00
Andreas Kling
27b0aab13e GTextEditor: Unbreak forward merge with Delete. 2019-03-07 20:15:05 +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
f13c62f225 GTextEditor: Fix double effect of backspace/delete in some cases. 2019-03-07 17:18:22 +01:00
Andreas Kling
a738b5cb69 TextEditor: Open an empty document by default. 2019-03-07 17:15:59 +01:00
Andreas Kling
f8b72ab3ab GTextEditor: Add basic PageUp/PageDown navigation support. 2019-03-07 17:11:17 +01:00
Andreas Kling
187d7cb400 GTextEditor: Add write_to_file(String path) :^) 2019-03-07 17:06:11 +01:00
Andreas Kling
a5bc20c733 GTextEditor: Support starting with an empty document. 2019-03-07 16:51:47 +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
a64b71fb3d GTextEditor: Support forward delete/merge with the Delete key. 2019-03-07 16:33:20 +01:00
Andreas Kling
ac78cdae46 Kernel: Detect the Delete key. 2019-03-07 16:20:00 +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
3ee0e82206 FileManager: Open non-executable files in TextEditor by default. 2019-03-07 14:43:12 +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
60c1ab5fbe GTextEditor: Scroll the cursor into view before updating it. 2019-03-07 13:34:00 +01:00
Andreas Kling
9591acc212 GTextEditor: Remove some debug spam. 2019-03-07 13:26:02 +01:00
Andreas Kling
77198ef735 GTextEditor: Simplify update_cursor(). 2019-03-07 13:23:17 +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
8dcec749ed Kernel: Detect the Home and End keyboard keys. 2019-03-07 13:19:05 +01:00