Commit Graph

35 Commits

Author SHA1 Message Date
mjudge%netscape.com
c0b1525970 massive checkin for selection. adjusting nsIDOMSelection api and nsIFrameSelection. many "small" changes. this is not as bad as it looks. layout will not be affected other than "getter" calls for selection. and all consumers of selection should be in good shape. 1999-07-18 02:27:19 +00:00
buster%netscape.com
dca6c49edd replaced IID's with CID's where they were appropriate, and removed lots of
NS_DEFINE_IID macros in favor of GetCID() wherever I could.
plus some minor bug fixes.
1999-07-15 19:13:46 +00:00
mjudge%netscape.com
21700e5d88 checkin for carpool for multiple seleciton/ime selection and api changes 1999-07-15 18:19:20 +00:00
cmanske%netscape.com
f85acd993e Generic message dialog, fix insert element-related bugs, initial personal dictionary dialog, other editor bugs 1999-07-14 15:24:33 +00:00
tague%netscape.com
353d857fed Added clause and selection support for Input Methods. Fixes bug #8639, #8459, #6989, #7824 1999-06-29 20:31:22 +00:00
buster%netscape.com
481008636f fixed warnings 1999-06-28 13:44:40 +00:00
buster%netscape.com
ab2b06f0c5 fixed illegal use of nsCOMPtr 1999-06-24 23:33:18 +00:00
kin%netscape.com
41199b08d2 Changed all occurrences of GetUndoString() and GetRedoString() to accept nsString *. 1999-05-27 20:50:52 +00:00
buster%netscape.com
f8f342f19a vastly improved RemoveTextProperty
turned off debug output
1999-04-11 22:55:40 +00:00
buster%netscape.com
16027c9454 implemented simple cases of RemoveTextProperty. other cases are no-op'd now.
added aFirst out param to GetTextProperty, so the caller can know if the first character has the property in the case of aAny=true and aAll=false.
fixed a bunch of places where result was being used incorrectly as a return val from do_QueryInterface
some minor undo/redo fixes to split and join of interior nodes.
1999-04-04 18:01:35 +00:00
buster%netscape.com
52bb18a74f As a reminder, we decided to do this based strictly content. Some support for style-based text properties is written, but not used
anywhere any more.

* Cleaned up split and join undo/redo.
* Added TypeInState, a data struct that remembers things about text properties for collapsed selections, so you can type
* Ctrl-B with an insertion point and the next character will be bold.
* Added all the logic to handle inline vs. block elements when setting text properties.
* Added some support for italic and underline as well.  Adding these things is pretty easy now.  Ctrl-B, Ctrl-I, Ctrl-U for testing bold, italic, underline.
* Added all the logic to make sure we only add style tags where they're needed, so you should never get the same style tag nested within itself, except as needed for block elements.
* Added methods for testing a node to see if a particular style is set.  This isn't 100% done yet, but with very little work we could have toolbar buttons that respond to selection changed notification that show the state of bold, italic, underline, etc. in real time.  Supports tri-state:  whole selection is bold, some of selection is bold, none of selection is bold, ...
* Fully undoable and redoable.
* Added some debug printfs to transactions and editors.  all controlled by a gNoisy static in each module.  helps me track down undo/redo problems.  if the output bugs people enough, I'll shut it off and re-enable it in my local tree.

Noticably missing:  make un-bold, make un-italic, etc.  This is coming soon.
1999-04-01 17:58:07 +00:00
buster%netscape.com
d5932338f7 added PlaceholderTxn. This is an aggregate transaction that sits on the undo stack
and merges in subsequent transactions indiscriminately until it's told to stop.
It also gives the last transaction in its child list a chance to merge the
next transaction.
All this is in support of complex transactions that result in text insertion
being able to collapse into a single undoable event.
Also improved tracking of bogus content node used when document is empty.
1999-03-15 00:57:32 +00:00
cmanske%netscape.com
072ec2c507 Changed editor classes to inherited model. Fixed lots of destructor warnings. 1999-03-05 21:05:35 +00:00
mjudge%netscape.com
6497120c24 fixes for selection code, batching at correct point 1999-03-03 01:51:59 +00:00
scc%netscape.com
b81fb21272 fixed for nsCOMPtr: no construction or assignment from raw COM interface pointers 1999-03-02 22:27:46 +00:00
cmanske%netscape.com
e415eb79b4 Implemented nsHTMLEditor. Changed prototypes to be use NS_IMETHOD and NS_IMETHODIMP. Started table editing transactions 1999-03-02 05:30:53 +00:00
buster%netscape.com
c7e7fd1131 caught up to new ScrollIntoView changes.
most transactions now properly set selection after modifying content, for Do, Undo, Redo.
lots of cleanup and minor bug fixes.
1999-02-22 15:53:31 +00:00
mjudge%netscape.com
b3cb7695a5 adding batching for selection. 1999-02-19 23:41:49 +00:00
mcafee%netscape.com
40e8ad043a Solaris: adding do_QueryInterface() wrappers to finish scc's nsCOMPtr carpool. a=scc 1999-02-19 11:30:31 +00:00
danm%netscape.com
fec8319485 fixing compilation problems with new nsCOMPtr. part of the carpool. 1999-02-17 06:18:11 +00:00
mjudge%netscape.com
0f60b22018 new modifications to nsCOMPtr to explicitly change to QueryInterface 1999-02-17 01:59:56 +00:00
buster%netscape.com
1cd1a05857 merges text insertions again, based on new aggregate insert txn 1999-02-15 18:24:58 +00:00
buster%netscape.com
1ceedf5abc * the viewer test app now instantiates an nsITextEditor via nsRepository for "Editor mode"
* the TxnMgr is invoked by the editor via nsRepository
* editor.h|cpp have been renamed nsEditor.h|cpp for consistency
* editorInterfaces.h|cpp have been renamed nsEditorEventListeners.c|hpp
* added nsITextEditor.h, nsTextEditor.h|cpp.  The text editor is a placeholder for the rules unique to text
editing.  It invokes the nsIEditor to do core editing operations.
* reworked nsIEditor and related interfaces as per emerging design.
* nsEditor::BeginTransaction and EndTransaction call nsTransactionManager::BeginBatch and EndBatch.
1999-02-12 17:18:58 +00:00
akkana%netscape.com
7982a421d6 Rename nsISelection to nsIFrameSelection 1999-02-11 23:12:28 +00:00
akkana%netscape.com
eb4fd64caa Implement a new interface, nsIDOMSelection, intended to become the
external interface for selection (to be IDL-ified later).

Fix some editor bugs:
- Advance the cursor on text insert (so text is inserted in the right order)
- Make DeleteSelection in the editor call the actual selection
- Make DeleteSelection update the frames' notion of the selection
1999-01-29 18:57:56 +00:00
buster%netscape.com
e1f0594680 put in crude support for aggregating type-ins across selection changes.
this needs to get beefed up to handle offsets within elements, which we'll
do as soon as selection is set properly following an insertion.
1999-01-28 19:00:14 +00:00
buster%netscape.com
a0bfc18e76 fixed a minor problem with merging type-in transactions. 1999-01-28 17:19:24 +00:00
buster%netscape.com
d93ebdb1ac made GetIsTransient return false by default, so most transactions don't need to implement GetIsTransient
made delete and backspace do the right thing (testing hacks removed)
1999-01-22 15:40:31 +00:00
mjudge%netscape.com
4a482f84e3 fixing build bustage 1999-01-22 03:18:51 +00:00
buster%netscape.com
c544a4698b * added TransactionFactory. Editor no longer allocates its own transactions. This gives us an oppurtunity for a recycler.
* added DeleteSelection to editor.  Doesn't work very well yet because selection is giving me random offsets into text content.
* lots of work in the various transactions.
1999-01-21 01:51:09 +00:00
sfraser%netscape.com
f0793df5ed Reinstate buster's changes, with a fix for the nsCOMPtr problem. 1999-01-15 00:03:41 +00:00
buster%netscape.com
4ccd89d7ff backed out Merge functionality because it doesn't compile on Mac. 1999-01-14 21:52:08 +00:00
buster%netscape.com
50d5211732 added DeleteElementTxn and DeleteRangeTxn, and added merging of text insertions.
added some better error checking on all transactions.
1999-01-14 18:02:45 +00:00
buster%netscape.com
f328d2f2b1 use base class Redo 1999-01-07 17:57:57 +00:00
buster%netscape.com
4435c98060 support for inserting text 1999-01-07 01:02:32 +00:00