diff options
Diffstat (limited to 'src/ui/tool/control-point.cpp')
| -rw-r--r-- | src/ui/tool/control-point.cpp | 36 |
1 files changed, 32 insertions, 4 deletions
diff --git a/src/ui/tool/control-point.cpp b/src/ui/tool/control-point.cpp index bece1324b..79d70d453 100644 --- a/src/ui/tool/control-point.cpp +++ b/src/ui/tool/control-point.cpp @@ -1,5 +1,6 @@ -/** @file - * Desktop-bound visual control object - implementation +/** + * @file + * Desktop-bound visual control object - implementation. */ /* Authors: * Krzysztof Kosiński <tweenk.pl@gmail.com> @@ -21,6 +22,7 @@ #include "preferences.h" #include "ui/tool/control-point.h" #include "ui/tool/event-utils.h" +#include "ui/tool/transform-handle-set.h" namespace Inkscape { namespace UI { @@ -29,7 +31,7 @@ namespace UI { /** * @class ControlPoint - * @brief Draggable point, the workhorse of on-canvas editing. + * Draggable point, the workhorse of on-canvas editing. * * Control points (formerly known as knots) are graphical representations of some significant * point in the drawing. The drawing can be changed by dragging the point and the things that are @@ -436,6 +438,32 @@ bool ControlPoint::_eventHandler(GdkEvent *event) // update tips on modifier state change // TODO add ESC keybinding as drag cancel case GDK_KEY_PRESS: + switch (get_group0_keyval(&event->key)) + { + case GDK_Tab: + {// Downcast from ControlPoint to TransformHandle, if possible + // This is an ugly hack; we should have the transform handle intercept the keystrokes itself + TransformHandle *th = dynamic_cast<TransformHandle*>(this); + if (th) { + th->getNextClosestPoint(false); + return true; + } + break; + } + case GDK_ISO_Left_Tab: + {// Downcast from ControlPoint to TransformHandle, if possible + // This is an ugly hack; we should have the transform handle intercept the keystrokes itself + TransformHandle *th = dynamic_cast<TransformHandle*>(this); + if (th) { + th->getNextClosestPoint(true); + return true; + } + break; + } + default: + break; + } + // Do not break here, to allow for updating tooltips and such case GDK_KEY_RELEASE: if (mouseovered_point != this) return false; if (_drag_initiated) { @@ -537,7 +565,7 @@ void ControlPoint::transferGrab(ControlPoint *prev_point, GdkEventMotion *event) } /** - * @brief Change the state of the knot + * Change the state of the knot. * Alters the appearance of the knot to match one of the states: normal, mouseover * or clicked. */ |