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1302 Commits

Author SHA1 Message Date
Michael Drake
817e85f882 Ensure readable default colours. 2013-05-29 13:33:43 +01:00
Michael Drake
ec3491280a Move NetSurf to CSS colour conversion macro. Make both conversion macros the same. 2013-05-29 12:10:40 +01:00
Vincent Sanders
92d6c14c8d remove ambiguity in subtraction and masking 2013-05-29 11:40:28 +01:00
Vincent Sanders
44badddbdf fix transparancy on css colour lookup 2013-05-29 11:33:17 +01:00
Vincent Sanders
1502b08925 move option init out of netsurf_init 2013-05-28 14:16:11 +01:00
Vincent Sanders
ea0f541309 add common system colour implementation 2013-05-28 14:16:11 +01:00
Vincent Sanders
4ae69da5ea build new options code and remove old 2013-05-28 14:16:11 +01:00
Vincent Sanders
ee6e6eec05 move options include 2013-05-28 14:16:10 +01:00
Vincent Sanders
a5355ec557 change all core and frontend options headers to new format 2013-05-28 14:16:10 +01:00
Michael Drake
ba9769bc8c Pass fetch redirect info up to content layer as content_msg. Mark redirect origin URLs as visited in browser window content callback. Note this doesn't mean we track redirects, it just lets us get the :visited link style on links that redirect. 2013-05-27 14:51:00 +01:00
Vincent Sanders
35dacc3671 move the logging initialisation out to be call by frontends 
This allows each frontend to pass a distinct callback to configure the
output file stream appropriately for their use.
 2013-05-23 11:50:57 +01:00
Vincent Sanders
12ff7a47f4 removed unsuded memdebug utilities 2013-05-23 09:29:00 +01:00
Vincent Sanders
af75070bee add script_timeout option and use it 2013-05-22 19:12:26 +01:00
Vincent Sanders
ce0fe06349 create javascript heartbeat and hook a script timeout to it 2013-05-22 19:12:26 +01:00
Chris Young
36b40e219a Get URL node icon 2013-05-18 16:38:03 +01:00
Chris Young
034ba7c2f2 Allow getting the node's icon 2013-05-18 16:35:48 +01:00
Daniel Silverstone
dd5ec71a1f Add logging to hotlist_cleanup() so we can narrow the field a little 2013-05-15 18:32:29 +01:00
Chris Young
6d7adac89e Update the edit menu after every click, to be safe. 2013-05-12 20:36:47 +01:00
Chris Young
0b028e41c6 more fix of edit menu updates 2013-05-12 20:36:46 +01:00
Michael Drake
9644d0594c Remove struct selection from gui_drag_save_selection, so gui.h doesn't need it now. 2013-05-10 11:54:26 +01:00
Michael Drake
8b6665fe03 Merge branch 'master' of git://git.netsurf-browser.org/netsurf into tlsa/selection-search-refactor 2013-05-07 14:56:42 +01:00
Michael Drake
3afd9c9731 Remove search context from browser window, simplify search interface for front ends. 
Added content interface for search.

Removed bw->cur_search search context. Desktop layer now does nothing
except pass search requests from front end onto the bw's current_content
via the content interface.

Search API reduced to a pair of functions at each level:
  {desktop|content|html|textplain}_search
and
  {desktop|content|html|textplain}_search_clear

Updated front ends to use simplified search API.  Only tested GTK and RO builds.

These confine the search stuff to render/.  However search still uses struct
selection.  The handling for which is still spread over desktop/ and render/.
Also the render/search code itself still fiddles inside html and textplain
privates.
 2013-05-07 14:41:40 +01:00
Vincent Sanders
30b1fc1dbd add assert to ensure API contract is met 2013-05-04 17:01:00 +01:00
Vincent Sanders
52c5cccdeb cleanup tree_create_leaf_node text ownership 2013-05-04 09:49:11 +01:00
Vincent Sanders
5c57a30047 cleanup title string ownership madness in the tree_create_folder_node() API 2013-05-03 21:17:11 +01:00
Michael Drake
50d7a2288c Remove redundant read-only test function. 2013-05-02 09:34:01 +01:00
Michael Drake
e92dd5bf6a Remove dead stuff from the selection_ api surface. 2013-05-02 09:34:01 +01:00
Vincent Sanders
2f03a0bfaf fix use after free on error path 2013-05-01 22:32:28 +01:00
Michael Drake
2cb4a11d1d Remove unused #includes. 2013-04-29 14:55:20 +01:00
Michael Drake
6784e90a3a Remove unused selection_get_{start|end} APIs and their helper function. 2013-04-29 14:47:06 +01:00
Michael Drake
a4a3bcd979 Update comments. 2013-04-29 14:00:36 +01:00
Michael Drake
a467363d5e Remove block of code that have been commented out for years. 2013-04-29 13:41:27 +01:00
Daniel Silverstone
5e774272cd Bump version.c to 3.1 2013-04-20 14:58:17 +01:00
Michael Drake
c8d76e68ca Hide caret after reflow (textarea may have moved), but let textarea keep focus. 2013-03-27 13:57:10 +00:00
Michael Drake
3529d39759 Don't show caret when scrolling a textarea that hasn't been given focus. 2013-03-27 13:46:57 +00:00
Michael Drake
e2bcc5f5eb Tidy up pointer beyond scrollbars. 2013-03-27 11:43:10 +00:00
Michael Drake
9a73da6347 Reduce multi-line textarea a bit more. When redrawing only one line, don't redraw unchanged text at the start of the line. 2013-03-26 14:07:08 +00:00
Michael Drake
0bb9543293 Further reduce redraw region for multi-line textareas when editing. 2013-03-26 12:54:19 +00:00
Michael Drake
53962009da Trivial redraw optimisation for multiline textareas. Only redraw the line that was changed and below. 2013-03-25 12:37:18 +00:00
Michael Drake
cc4411c0c7 Remove some spaces. 2013-03-25 12:03:53 +00:00
Michael Drake
70fbca3606 Reduce redraw area for selection set/change/clear. 2013-03-22 18:14:42 +00:00
Michael Drake
b603cafbaa Move line start calc into reflow handler. 2013-03-22 18:14:42 +00:00
Michael Drake
ad53da023d Optimise redraw of single line textarea. When single line textarea is unscrolled, only the changed area is redrawn after edits. 2013-03-21 18:47:38 +00:00
Michael Drake
948f2dbed6 Split reflow into two functions for single or multi line textareas. 2013-03-21 14:15:36 +00:00
Michael Drake
8e360ff040 Robust detection of scroll changes. 2013-03-20 19:52:10 +00:00
Michael Drake
c568a9626b Avoid double redraw when edit causes scroll. 2013-03-20 19:24:53 +00:00
Michael Drake
50efd110b8 Use cached line length to avoid some nsfont_width calls for selection rendering in redraw. 2013-03-20 18:09:52 +00:00
Michael Drake
3403891f63 Avoid redraw of scrollbars when they've not changed. 2013-03-20 17:53:38 +00:00
Michael Drake
71392160d0 Cache line widths. Fixes scrollbar issue introduced with partial reflow enablement. Will also be used for future redraw optimisations. 2013-03-20 17:32:18 +00:00
Michael Drake
8cfa964cdf Start reflow on line before change in text, rather than always reflowing the entire textarea. 2013-03-20 12:41:06 +00:00
Michael Drake
0bcbdba424 Comment fixes. 2013-03-19 17:29:55 +00:00
Michael Drake
b1082c09e7 Fix warnings. 2013-03-19 16:28:05 +00:00
Michael Drake
2ad0d23915 Start reducing unnecessary redraws: when only start OR end of selection has changed, only redraw the lines affected. (Reduces redraw of vertical regions only. Still redraw full width for changed lines.) 2013-03-19 16:22:24 +00:00
Michael Drake
8d0c1f9207 Loads of changes including fixes, new functionality, and optimisation. 
+ Refactor internals to be byte, rather than character based.
    + Don't need to hammer utf8_* functions everywhere
    + Optimises:
        + Redraw (lots)
        + Editing (insertion, replacement, removal)
        + Caret placement
        + Selection
+ Early avoid of zero length autoscroll during selection drag.
+ Optimised redraw to avoid nsfont_width when:
    + There's no selection at all.
    + We're on last part of line, and it's unselected.
+ Implemented WORD_LEFT and WORD_RIGHT keys (shift + cursor left/right)
+ Fixed UP and DOWN (cursor up/down) keys to handle non-monospace fonts.
  (Now based on 'x' offset on line, rather than character offset on line.)
+ Fixed PAGE_UP and PAGE_DOWN to scroll without moving the caret.
+ Fixed redraw bug in text selection edge case.
+ Changed textarea_replace_text and textarea_insert_text to return
  a byte delta for caret position changes.
+ Coordinate to text offset function handles global and viewport coords.
+ Many small improvements and tidying.
 2013-03-17 22:06:48 +00:00
Michael Drake
2af4b5be01 Make textarea_get_caret private. 2013-03-13 11:23:07 +00:00
Vincent Sanders
95e726c7cc split sources lists out to their subdirectories as first step towards using core buildsystem 2013-03-11 17:53:52 +00:00
Michael Drake
41e4928e25 Fix pointer shape and status bar messages for textareas and their scrollbars. 2013-03-11 12:57:33 +00:00
Michael Drake
490de208d0 Make autoscroll start at inside edge of border or scrollbar. 2013-03-06 21:31:20 +00:00
Michael Drake
e3cb0ba450 Pull scrollbar mouse handling out into helper function. 2013-03-06 15:41:51 +00:00
Michael Drake
5b7643634f Textarea sends caret hide msg if caret completely outside visible area. 2013-03-06 14:28:34 +00:00
Michael Drake
951a584705 Don't show caret if there's a selection. 2013-03-06 13:10:37 +00:00
Michael Drake
037beb44fb Pass caret clip rect out to front ends. (Nothing actually using them yet.) 2013-03-05 22:54:51 +00:00
Michael Drake
e8950dee22 Propagate native caret clip rect through core. 2013-03-05 22:54:51 +00:00
Michael Drake
541523f962 Less ambiguous flag documentation comment. 2013-03-04 15:12:58 +00:00
Michael Drake
69d653f4dc Fix history. 2013-03-04 15:07:58 +00:00
Michael Drake
02f2cbec3f Pedantic wrap. 2013-03-04 15:07:43 +00:00
John-Mark Bell
cd3e073354 Fix logging 2013-02-27 03:11:30 +00:00
John-Mark Bell
97978e858b Use custom fetcher for inline CSS 2013-02-27 03:11:10 +00:00
John-Mark Bell
405fa12f8d Fix handling of inline stylesheets with @import 2013-02-26 09:14:32 +00:00
Michael Drake
bba74b7a0b Handle readonly attribute for text inputs and textareas. 2013-02-23 17:44:20 +00:00
Michael Drake
ffe3ce2615 Don't need initial caret pos now. 2013-02-22 22:26:03 +00:00
Michael Drake
c034fb87ad No point in setting caret there. 2013-02-22 22:16:26 +00:00
John-Mark Bell
9303fc56dc Remove redundant code. 2013-02-22 20:51:56 +00:00
Michael Drake
48bd5e1f10 Always set caret. 2013-02-22 16:41:35 +00:00
Michael Drake
04ca082416 Shove allocation step size into #define. 2013-02-22 16:16:10 +00:00
Michael Drake
00eb142661 Increase allocation increment step size. 2013-02-22 16:12:48 +00:00
Michael Drake
d48f3e3f49 Textarea tweaks for caret placement after selection removal. 2013-02-22 16:04:31 +00:00
Michael Drake
59fdbae1bc Fix setting of empty selections. 2013-02-22 15:23:36 +00:00
Michael Drake
c2a718075a A load of refactoring of how content selection and input work. 
Keypresses now go via content interface.
Contents don't shove the selection object into browser windows any more.
Contents report selection existence by sending message.
HTML content keeps track of where selections in it exist.
Contents report whether they have input focus via caret setting msg.
Caret can be hidden (can still input/paste) or removed.
Consolidate textarea selection handling.
Make textarea report its selection status changes to client.
Various textarea fixes.
Changed how we decide when to clear selections, and give focus.
 2013-02-22 12:19:35 +00:00
John-Mark Bell
2b0cc398bb Fix handling of treeview launch actions. 2013-02-19 10:17:17 +00:00
Vincent Sanders
529ca251fc rename flags for browser_window routines to be shorter 2013-02-18 11:51:42 +00:00
Vincent Sanders
b112dec78d change browser_window_create and refactor all callsites 2013-02-18 11:23:48 +00:00
Vincent Sanders
3bfb5b96a7 browser_window_navigate refactor 2013-02-18 11:23:27 +00:00
Michael Drake
553c55b07a Move selection clearing into a function, and expose it in the header file. 2013-02-13 13:37:46 +00:00
Michael Drake
08a229161b Calculate and store text offsets only when they change, rather than recalculating on every redraw and caret placement. Also ensures that caret placement and redraw get the same text offset values. 2013-02-13 13:08:05 +00:00
Michael Drake
13574018d1 Fun micro-optimisations. 2013-02-12 21:16:30 +00:00
Michael Drake
2c64e89641 Implement selection modification. Clicks and drags with button 2 alter the nearest end of the selection. Button 2 when there is no selection selects from caret pos to click pos. 2013-02-12 18:20:06 +00:00
Michael Drake
eccf590616 Triple click selects paragraph in textarea widget. 2013-02-12 12:58:12 +00:00
Michael Drake
97f0a22a8b Tidy textarea-handled mouse action. 2013-02-12 12:09:49 +00:00
Michael Drake
19f09dcc61 Init clipboard to NULL, just in case front end implementation of gui_get_clipboard fails to set it on empty clipboard. 2013-02-12 11:15:37 +00:00
Michael Drake
c39a3d7263 When reqesting redraaw to remove internal caret, make sure caret is already removed as the redraw may be serviced immediatley. 2013-02-12 10:13:55 +00:00
Michael Drake
515cef8444 Don't include '\0' in single-line nsfont_width call. 2013-02-11 18:42:51 +00:00
Michael Drake
fe7b71edbf Selection autoscroll of scrollbarless textareas (single line). 2013-02-11 17:55:36 +00:00
Michael Drake
99cab8389a Early detection of regions outside the visible. 2013-02-11 17:05:42 +00:00
Michael Drake
fc430dba75 Clip native caret render so it can't overwrite border. Slight simplification. 2013-02-11 16:47:11 +00:00
Michael Drake
e6bf51c3ba Single line textareas don't have scrollbars, so they don't get the scroll redraw request from the scrollbar callback. 2013-02-11 16:31:06 +00:00
Michael Drake
3bcc79ccf0 Don't need to redraw for caret removal if using a native caret. 2013-02-11 16:10:19 +00:00
Michael Drake
fa2d5cf62c Fix internal caret redraw bounds. 2013-02-11 14:30:26 +00:00
Michael Drake
18444f261a Fix delete-to-line-end. 2013-02-11 13:39:56 +00:00
Michael Drake
7af0614202 Make delete line key enum value name less missleading. (Doesn't cut to clipboard.) 2013-02-11 10:34:06 +00:00