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wip: implemnt keyboard grab

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This commit is contained in:
Tor Hedin Brønner
2020-02-13 16:06:12 +01:00
parent 950efe04e0
commit 12cd5977e7
1 changed files with 37 additions and 13 deletions
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50
grab.js
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@@ -173,7 +173,8 @@ var MoveGrab = class MoveGrab {
this.initialSpace = space || Tiling.spaces.spaceOfWindow(metaWindow);
}
begin() {
begin({center} = {}) {
this.center = center;
log(`begin`)
if (this.grabbed)
return;
@@ -202,7 +203,8 @@ var MoveGrab = class MoveGrab {
let [ok, x, y] = space.cloneContainer.transform_stage_point(gx, gy);
px = (x - clone.x) / clone.width;
py = (y - clone.y) / clone.height;
clone.set_pivot_point(px, py);
!center && clone.set_pivot_point(px, py);
center && clone.set_pivot_point(0, 0);
if (clone.get_parent()) {
this.pointerOffset = [x - clone.x, y - clone.y];
} else {
@@ -223,29 +225,42 @@ var MoveGrab = class MoveGrab {
Tweener.removeTweens(space.cloneContainer);
}
beginDnD() {
beginDnD({center} = {}) {
if (this.dnd)
return;
this.center = center;
this.dnd = true;
log(`beginDND`)
global.display.set_cursor(Meta.Cursor.MOVE_OR_RESIZE_WINDOW);
this.dnd = true;
let metaWindow = this.window;
let actor = metaWindow.get_compositor_private();
let clone = metaWindow.clone;
let space = this.initialSpace;
let point = space.cloneContainer.apply_relative_transform_to_point(
global.stage, new Clutter.Vertex({x: clone.x, y: clone.y}));
let i = space.indexOf(metaWindow);
let single = i !== -1 && space[i].length === 1;
space.removeWindow(metaWindow);
clone.reparent(Main.uiGroup);
let [gx, gy, $] = global.get_pointer();
let [dx, dy] = this.pointerOffset;
clone.x = gx - dx;
clone.y = gy - dy;
clone.x = Math.round(point.x);
clone.y = Math.round(point.y);
let newScale = clone.scale_x*space.actor.scale_x;
clone.set_scale(newScale, newScale);
Tweener.addTween(clone, {time: prefs.animation_time, scale_x: 0.5, scale_y: 0.5});
let params = {time: prefs.animation_time, scale_x: 0.5, scale_y: 0.5}
if (center) {
this.pointerOffset = [0, 0];
clone.set_pivot_point(0, 0)
params.x = gx
params.y = gy
}
Tweener.addTween(clone, params);
this.signals.connect(global.stage, "button-press-event", this.end.bind(this));
@@ -257,12 +272,12 @@ var MoveGrab = class MoveGrab {
let onSame = monitor === space.monitor;
let [ok, x, y] = space.actor.transform_stage_point(gx, gy);
if (onSame && single && space[i]) {
if (!this.center && onSame && single && space[i]) {
Tiling.move_to(space, space[i][0], { x: x + prefs.window_gap/2 });
} else if (onSame && single && space[i-1]) {
} else if (!this.center && onSame && single && space[i-1]) {
Tiling.move_to(space, space[i-1][0], {
x: x - space[i-1][0].clone.width - prefs.window_gap/2 });
} else if (onSame && space.length === 0) {
} else if (!this.center && onSame && space.length === 0) {
space.targetX = x;
space.cloneContainer.x = x;
}
@@ -313,9 +328,18 @@ var MoveGrab = class MoveGrab {
let [dx, dy] = this.pointerOffset;
let clone = metaWindow.clone;
let tx = clone.get_transition('x')
let ty = clone.get_transition('y')
if (this.dnd) {
clone.x = gx - dx;
clone.y = gy - dy;
if (tx) {
log(`motion`, tx, this.pointerOffset)
tx.set_to(gx - dx)
ty.set_to(gy - dy)
} else {
clone.x = gx - dx;
clone.y = gy - dy;
}
} else {
let monitor = monitorAtPoint(gx, gy);
if (monitor !== this.initialSpace.monitor) {