Re: [PATCH wayland-protocols 3/3] xdg-shell: Add resize_x/y constrain adjustment to positioner
On 15/07/2016 11:37, Jonas Ådahl wrote: In order to get feedback of available space where a client can create its popup, let it create requset that its popup rectangle being resized would it not fit the within the work area. This adds two new constrain adjustment values to the adjustment enum, and dimension parameters to the xdg_popup.configure event. The existing constrain adjustment actions take precedence, and resizing will only be triggered if all other adjustments requested didn't manage to make the popup rectangle fully visible. Signed-off-by: Jonas Ådahl --- Sounds good: Acked-by: Quentin Glidic Cheers, unstable/xdg-shell/xdg-shell-unstable-v6.xml | 40 +--- 1 file changed, 30 insertions(+), 10 deletions(-) diff --git a/unstable/xdg-shell/xdg-shell-unstable-v6.xml b/unstable/xdg-shell/xdg-shell-unstable-v6.xml index 644dbc2..563e39b 100644 --- a/unstable/xdg-shell/xdg-shell-unstable-v6.xml +++ b/unstable/xdg-shell/xdg-shell-unstable-v6.xml @@ -239,6 +239,19 @@ + + The constrain adjustment value define ways the compositor will adjust + the position of the surface, if the unadjusted position would result + in the surface being partly constrained. + + What a constrained surface means is compositor specific, but it could + for example be partly outside of the work area of a monitor. + + Multiple constrain adjustment values can be combined, in which case + they have a defined precedence. The order of adjustments is: flip, + slide then resize. + + Don't alter the surface position even if it is constrained on some @@ -258,8 +271,6 @@ x axis until either the edge in the direction of the gravity is unconstrained or the edge in the opposite direction of the gravity is constrained. - - If 'slide_x' is combined with 'flip_x', 'flip_x' takes precedence. @@ -275,8 +286,6 @@ y axis until either the edge in the direction of the gravity is unconstrained or the edge in the opposite direction of the gravity is constrained. - - If 'slide_y' is combined with 'flip_y', 'flip_y' takes precedence. @@ -287,9 +296,8 @@ 'left', change the gravity to 'right' and the anchor to 'right'. If the adjusted position also ends up being constrained, the resulting - position will be the one before the adjustment. If the resulting - position is still constrained, and 'flip_x' is combined with - 'slide_x', the position is adjusted according to 'slide_x'. + position of the flip_x adjustment will be the one before the + adjustment. @@ -300,9 +308,19 @@ 'bottom', change the gravity to 'top' and the anchor to 'top'. If the adjusted position also ends up being constrained, the resulting - position will be the one before the adjustment. If the resulting - position is still constrained, and 'flip_y' is combined with - 'slide_y', the position is adjusted according to 'slide_y'. + position of the flip_y adjustment will be the one before the + adjustment. + + + + + Resize the surface horizontally so that it is completely + unconstrained. + + + + + Resize the surface vertically so that it is completely unconstrained. @@ -1027,6 +1045,8 @@ summary="x position relative to parent surface window geometry"/> + + -- Quentin “Sardem FF7” Glidic ___ wayland-devel mailing list wayland-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-devel
[PATCH wayland-protocols 3/3] xdg-shell: Add resize_x/y constrain adjustment to positioner
In order to get feedback of available space where a client can create its popup, let it create requset that its popup rectangle being resized would it not fit the within the work area. This adds two new constrain adjustment values to the adjustment enum, and dimension parameters to the xdg_popup.configure event. The existing constrain adjustment actions take precedence, and resizing will only be triggered if all other adjustments requested didn't manage to make the popup rectangle fully visible. Signed-off-by: Jonas Ådahl --- unstable/xdg-shell/xdg-shell-unstable-v6.xml | 40 +--- 1 file changed, 30 insertions(+), 10 deletions(-) diff --git a/unstable/xdg-shell/xdg-shell-unstable-v6.xml b/unstable/xdg-shell/xdg-shell-unstable-v6.xml index 644dbc2..563e39b 100644 --- a/unstable/xdg-shell/xdg-shell-unstable-v6.xml +++ b/unstable/xdg-shell/xdg-shell-unstable-v6.xml @@ -239,6 +239,19 @@ + + The constrain adjustment value define ways the compositor will adjust + the position of the surface, if the unadjusted position would result + in the surface being partly constrained. + + What a constrained surface means is compositor specific, but it could + for example be partly outside of the work area of a monitor. + + Multiple constrain adjustment values can be combined, in which case + they have a defined precedence. The order of adjustments is: flip, + slide then resize. + + Don't alter the surface position even if it is constrained on some @@ -258,8 +271,6 @@ x axis until either the edge in the direction of the gravity is unconstrained or the edge in the opposite direction of the gravity is constrained. - - If 'slide_x' is combined with 'flip_x', 'flip_x' takes precedence. @@ -275,8 +286,6 @@ y axis until either the edge in the direction of the gravity is unconstrained or the edge in the opposite direction of the gravity is constrained. - - If 'slide_y' is combined with 'flip_y', 'flip_y' takes precedence. @@ -287,9 +296,8 @@ 'left', change the gravity to 'right' and the anchor to 'right'. If the adjusted position also ends up being constrained, the resulting - position will be the one before the adjustment. If the resulting - position is still constrained, and 'flip_x' is combined with - 'slide_x', the position is adjusted according to 'slide_x'. + position of the flip_x adjustment will be the one before the + adjustment. @@ -300,9 +308,19 @@ 'bottom', change the gravity to 'top' and the anchor to 'top'. If the adjusted position also ends up being constrained, the resulting - position will be the one before the adjustment. If the resulting - position is still constrained, and 'flip_y' is combined with - 'slide_y', the position is adjusted according to 'slide_y'. + position of the flip_y adjustment will be the one before the + adjustment. + + + + + Resize the surface horizontally so that it is completely + unconstrained. + + + + + Resize the surface vertically so that it is completely unconstrained. @@ -1027,6 +1045,8 @@ summary="x position relative to parent surface window geometry"/> + + -- 2.7.4 ___ wayland-devel mailing list wayland-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-devel
