| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2017-07-17 | Purify libcanvas, remove libardour dependency | Robin Gareus | |
| A canvas is just a canvas. Move WaveView into its own library. | |||
| 2017-06-26 | Add an optional ArdourCanvas::Item::prepare_for_render interface | Tim Mayberry | |
| Called when an item has requested a redraw and intersects with visible canvas area. Also add Canvas::prepare_for_render that will call Item::prepare_for_render for items visible on the canvas. | |||
| 2017-02-01 | add basic data members and methods for adding an explicit size allocation ↵ | Paul Davis | |
| for Canvas::Item | |||
| 2017-01-24 | This wasn't supposed to be pushed to master. | Paul Davis | |
| Revert "add basic data members and methods for adding an explicit size allocation for Canvas::Item" This reverts commit d1c1d8df614672b00a9835ae04566b12d21be697. | |||
| 2017-01-24 | add basic data members and methods for adding an explicit size allocation ↵ | Paul Davis | |
| for Canvas::Item | |||
| 2017-01-19 | remove use of boost::optional to define "undefined" Canvas::Rect, and use ↵ | Paul Davis | |
| Rect::empty instead. This commit includes Rect::operator bool() which might be a candidate for removal in a future commit, in an attempt to make the meaning clearer | |||
| 2017-01-19 | do not add items twice to their canvas parent! | Paul Davis | |
| 2016-09-27 | make inclusion/exclusion of hidden children optional in ↵ | Paul Davis | |
| Item::add_child_bounding_boxes | |||
| 2016-09-27 | add Item::add_front() | Paul Davis | |
| 2015-12-01 | Move PBD symbol demangle functions into pbd/demangle.h/cc | Tim Mayberry | |
| Add pbd/demangle.cc source file and move functions from pbd/stacktrace.cc into it | |||
| 2015-10-05 | NOOP, remove trailing tabs/whitespace. | Robin Gareus | |
| 2015-10-04 | globally remove all trailing whitespace from ardour code base. | Paul Davis | |
| Paul Davis was responsible for introducing almost all of this. | |||
| 2015-02-09 | canvas items must be able to use fractional positions when rendering. | Paul Davis | |
| This is required to be able to draw precise single pixel lines, as described in the Cairo FAQ | |||
| 2014-12-24 | Fix crash when getting width of item with no bbox. | David Robillard | |
| 2014-12-18 | change Item::visible() to Item::self_visible(); add Item::visible() which ↵ | Paul Davis | |
| returns accurate visibility Child items will be hidden when their ancestors are hidden. The old ::visible() implementation didn't reflect this. In addition, when changes are made to hidden items (new definition of visible/not visible), don't bother to request redraws, since this will be done when the item becomes visible again. | |||
| 2014-11-06 | raising/lowering canvas items should trigger a redraw | Paul Davis | |
| 2014-10-13 | Containers should not consider the size of invisible items when computing ↵ | Paul Davis | |
| their own bounding boxes. This fixes issues related to the rulers container believing it was taller than it actually is, and possibly other issues also | |||
| 2014-10-13 | remove default/testing tooltips from the canvas | Paul Davis | |
| 2014-09-25 | basic design of Canvas item tooltip mechanism. | Paul Davis | |
| No window yet to actually display the tooltip. | |||
| 2014-06-30 | add event-insensitivity to the list of conditions that causes a container to ↵ | Paul Davis | |
| NOT add its children to the list of items-at-point | |||
| 2014-06-30 | invisible items/containers should not add their children to "items-at-point" | Paul Davis | |
| 2014-06-22 | more canvas refactoring. | Paul Davis | |
| Remove Canvas::Layout, use Canvas::Container for the same purpose, move child-rendering into Item::render_children() so that it could theoretically be used by any derived type. | |||
| 2014-06-21 | refactor Canvas so that all Items have children; add Container abstract base ↵ | Paul Davis | |
| class; rename Group as "Layout" and retain only drawing semantics | |||
| 2014-06-18 | if we're not going to notify parents of bbox changes while an item is ↵ | Paul Davis | |
| hidden, we need to remind it when the item is hidden or shown | |||
| 2014-06-19 | Canvas tweaks. | nick_m | |
| * Only queue a draw for changed items that are set visible and in-window. | |||
| 2014-06-15 | initialize _scroll_parent in Canvas::item | Paul Davis | |
| 2014-06-15 | initialize uninitialized variable | Robin Gareus | |
| 2014-06-12 | change Canvas heirarchy and constructors | Paul Davis | |
| Items no longer need a parent group (they require a Canvas pointer instead), so all constructors have been rationalized and have two variants, one with a parent and one with a canvas. All Items now inherit from Fill and Outline, to banish diagonal inheritance and virtual base classes and all that. There were zero changes to the Ardour GUI arising from these changes. | |||
| 2014-06-09 | remove global canvas scroll offset, to provide no-scroll-parent == no-scroll ↵ | Paul Davis | |
| behaviour | |||
| 2014-06-08 | add Item::canvas_origin() for convenience | Paul Davis | |
| 2014-06-03 | merge onecanvas and cairocanvas branches, and manually resolve conflicts, ↵ | Paul Davis | |
| including rounding in item_to_window() methods | |||
| 2014-06-03 | more profound changes to canvas scrolling, in particular find appropriate ↵ | Paul Davis | |
| ScrollGroup for Canvas::{window,canvas}_to_{canvas,window}() | |||
| 2014-06-03 | use window-based coordinates when picking current item so that we get ↵ | Paul Davis | |
| per-item (per-scroll-group,really) computation of position and coverage. | |||
| 2014-06-03 | various changes to get independent scrolling to work better in canvas. ↵ | Paul Davis | |
| mostly tweaks relating to how scroll offsets are used during rendering. Event handling offsets still require work. | |||
| 2014-06-03 | rationalize and centralize computation of positional offset and scroll ↵ | Paul Davis | |
| offset for canvas items | |||
| 2014-06-03 | different approach to independent scrolling, involving ArdourCanvas::ScrollGroup | Paul Davis | |
| The idea now is that a scroll group item can be added to the canvas which will causes its children to scroll in either or both directions (horizontal or vertical). There are few complications: the position() of the ScrollGroup is ambiguous depending on whether you want it with scroll taken into account or not, so Item::canvas_position() was added, which defaults to the same value as Item::position() but is overridden by ScrollGroup to return the position independent of scrolling. This method is used when translating between item/canvas/window coordinate systems. Note that the basic idea is that we MOVE the scroll group when a scroll happens. This mirrors what happens in the GnomeCanvas, where Nick Mainsbridge came up with a great idea that allowed unification of the time bar and track canvases. | |||
| 2014-06-03 | initial redesign of canvas scrolling to facilitate independent x- and y-axis ↵ | Paul Davis | |
| scrolling of specific groups within the canvas. This commit should cause no change in behaviour, but contains all the code and changes necessary for the next step | |||
| 2014-05-30 | smooth visual curve drawing | Robin Gareus | |
| 2014-03-07 | move an assert to cover only cases where it is needed | Paul Davis | |
| 2014-03-04 | only queue an item redraw from Item::show() or Item::Hide() if the call ↵ | Paul Davis | |
| changes the visibility status of the item (i.e. make no-ops really be no-ops) | |||
| 2014-02-13 | make Item::set_position() do nothing if the position doesn't change | Paul Davis | |
| 2013-11-04 | drop use of bounding box to determine whether an item covers a point; add ↵ | Paul Davis | |
| Item::covers(Duple const&) Default implementation for Item still uses bounding box, but specializations for Arc (Circle), Polygon, Line and PolyLine have been added | |||
| 2013-10-30 | notable changes to try to improve most of enter/leave handling for canvas items | Paul Davis | |
| 2013-10-25 | don't request redraw of a Canvas item if it marked invisible | Paul Davis | |
| 2013-10-24 | add Item::redraw() convenience method | Paul Davis | |
| 2013-07-01 | minor fixes for recent cairocanvas work so that it builds on OS X (64bit) | Paul Davis | |
| 2013-06-18 | basically operational switch to canvas drawing coordinates, although text ↵ | Paul Davis | |
| and waves don't work, and redraw areas are too small | |||
| 2013-04-24 | tweaks to improve enter/leave event handling - fixes at least some crashes ↵ | Paul Davis | |
| caused by this stuff | |||
| 2013-04-21 | add back change lost during branch merging | Paul Davis | |
| 2013-04-21 | Revert "add Group::clear(), do not clear _canvas member of Item when ↵ | Paul Davis | |
| unparented (only the parent is changed)" This reverts commit a4df65a56f83823aba27432685977f420458a213. | |||
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index : ardour.git | |
| Hacking on Ardour DAW + ptformat |
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