minor coding style changes

Snapping in node tool now also works when: - when double clicking to insert a node on a path - when dragging a part of the path to deform it

Remove sp_desktop_document and finish cleanup of desktop-handles.h

Update to experimental r13565

Massive performance improvment for basic node operations with thousands of nodes

Fixing branch problems

Translations

translations from spanish to english done, it might need a little review, but everything seems ok

Fixed path color when changed by Objects Dialog

multi-path-manipulator: strip dead code

Spanish comment of multi-path-manipulator-cpp

Refactorizing

Fix for Bug #1255367 (Alt D clears undo history even when nothing happens).

First step of moving tools into appropriate namespaces.

Make DAMN sure paths with zero nodes do not cause a crash.

Workaround usage of deprecated glib symbols in 3rd party libraries

Fixing node fault

cppcheck

~sub fix, double click to reset default handles and control to 10% step

Delete bspline node whith node tool and fix 1 segment continue shift error

Fix for 580160 : Deleting a gradient stop using Shape tools deletes the object

Drop GTK+ 2.20 support.

Extended resizing to node handles.

Eliminated duplication of GTK key defines.

Get rid of remaining deprecated GDK Key symbols

Header tidying, suppress all gdk deprecation errors in gtkmm

Header cleaning

Get rid of gtkmm top-level header usage - not required by API

Patch from John Smith for 623660

new: add nodes at extreme values of selected subpaths

Powerstroke: adjust control points when adding or deleting knots, to try and keep the shape a bit the same...

Doxygen cleanup.

Node tool: fix Tab and Shift+Tab

Node tool: correctly save node skewing to undo history

Super duper mega (fun!) commit: replaced encoding=utf-8 with fileencoding=utf-8 in all 1074 Vim modelines. The reason for this is that (a) setting the encoding isn't nice, and (b) Vim 7.3 (with modeline enabled) disallows it and pops up an error whenever you open any file with it ("invalid modeline"). Also corrected five deviant modestrings: * src/ui/widget/dock.cpp and src/ui/widget/dock.h: missing colon at the end * src/ui/dialog/tile.cpp: removed gratuitous second colon at the end * src/helper/units-test.h: removed gratuitous space before a colon * share/extensions/export_gimp_palette.py: missing textwidth=99 That's my geekiest commit yet.

Reintroduce Shift+U shortcut (make segments curves)

Fix compile breakage.

Reintroduce Shift+L shortcut and handle retraction when setting the type of already cusp nodes to cusp in the node tool

Cherry pick node duplication from 0.48 stable

New Class SPDocumentUndo created which takes care of c++fying some non SPDocument based methods

Revert the inverted coordinate system fix. 3D Boxes and guides require an XML-level backwards compatibility mechanism to fix properly, and it's too late in the 0.48 cycle to introduce it.

Fix single-handle keybindings

Fix a few remaining oddities in handle scaling via keyboard

Implement keyboard shortcuts for single handle adjustments. Minor disambiguating cleanup in node.h.

Fix double reverse with Shift+R in the node tool.

Clean up the unordered containers fix.

Fixing build breakage with more proper autoconf usage.

Implement a preference that determines whether deleting nodes preserves the shape

Use Boost unordeed containers instead of TR1 to minimize pain when using Apple compilers.

Fix performance regressions in the node tool and a stupid crash bug when deleting more than one stretch of selected nodes

Reduce libsigc++ usage to partially fix performance regressions in the new node tool.

Fix the position of joined nodes to match 0.47

Add pref settings that control updating the display of paths when dragging or transforming nodes them.

Go back to using TR1 unordered containers to fix warnings. Add configure code to detect the broken header and display Wiki page URL.

Fix path reverse action (Shift+R) in the node tool.

Replace std::tr1::unordered_(map|set) with __gnu_cxx::hash_(map|set), to work around broken headers in some GCC versions.

Implement segment weld to make segment join similar to node join

* Implement node snapping. * Fix minor bug in linear grow. * Add --fixes. * Move some node selection-related functions to ControlPointSelection.

Implement selection spatial grow

Fix LPEs and break mask transform undo

Fix mask editing behavior on undo and outline display for masks/clips; prepare to fix LPE path parameters

First GSoC node tool commit to Bazaar