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Implement stacked layout

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This commit is contained in:
Ryan Dwyer 2018-05-21 22:58:46 +10:00
parent 8bbf78fdd4
commit 664169fbf1
4 changed files with 309 additions and 348 deletions
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32
sway/tree/arrange.c
View file

@ -86,12 +86,14 @@ static void apply_horiz_layout(struct sway_container *parent) {
if (!num_children) {
return;
}
size_t parent_height = parent->height;
size_t parent_offset = 0;
if (parent->parent->layout == L_TABBED) {
parent_offset = config->border_thickness * 2 + config->font_height;
parent_height -= parent_offset;
parent_offset = config->font_height + 8;
} else if (parent->parent->layout == L_STACKED) {
parent_offset = (config->font_height + 8)
* parent->parent->children->length;
}
size_t parent_height = parent->height - parent_offset;
// Calculate total width of children
double total_width = 0;
@ -132,12 +134,14 @@ static void apply_vert_layout(struct sway_container *parent) {
if (!num_children) {
return;
}
size_t parent_height = parent->height;
size_t parent_offset = 0;
if (parent->parent->layout == L_TABBED) {
parent_offset = config->border_thickness * 2 + config->font_height;
parent_height -= parent_offset;
parent_offset = config->font_height + 8;
} else if (parent->parent->layout == L_STACKED) {
parent_offset = (config->font_height + 8)
* parent->parent->children->length;
}
size_t parent_height = parent->height - parent_offset;
// Calculate total height of children
double total_height = 0;
@ -186,6 +190,19 @@ static void apply_tabbed_layout(struct sway_container *parent) {
}
}
static void apply_stacked_layout(struct sway_container *parent) {
if (!parent->children->length) {
return;
}
for (int i = 0; i < parent->children->length; ++i) {
struct sway_container *child = parent->children->items[i];
child->x = parent->x;
child->y = parent->y;
child->width = parent->width;
child->height = parent->height;
}
}
void arrange_children_of(struct sway_container *parent) {
if (config->reloading) {
return;
@ -219,6 +236,9 @@ void arrange_children_of(struct sway_container *parent) {
case L_TABBED:
apply_tabbed_layout(parent);
break;
case L_STACKED:
apply_stacked_layout(parent);
break;
default:
wlr_log(L_DEBUG, "TODO: arrange layout type %d", parent->layout);
apply_horiz_layout(parent);

15
sway/tree/view.c
View file

@ -182,11 +182,11 @@ void view_autoconfigure(struct sway_view *view) {
// area. We have to offset the surface y by the height of the title bar, and
// disable any top border because we'll always have the title bar.
if (view->swayc->parent->layout == L_TABBED) {
y_offset = config->border_thickness * 2 + config->font_height;
y_offset = config->font_height + 8;
view->border_top = 0;
} else if (view->swayc->parent->layout == L_STACKED) {
y_offset = config->border_thickness * 2 + config->font_height;
y_offset *= view->swayc->parent->children->length;
y_offset = (config->font_height + 8)
* view->swayc->parent->children->length;
view->border_top = 0;
}
@ -208,7 +208,7 @@ void view_autoconfigure(struct sway_view *view) {
- view->border_thickness * view->border_bottom;
break;
case B_NORMAL:
// Height is: border + title height + border + view height + border
// Height is: 1px border + 3px pad + title height + 3px pad + 1px border
x = view->swayc->x + view->border_thickness * view->border_left;
width = view->swayc->width
- view->border_thickness * view->border_left
@ -218,10 +218,9 @@ void view_autoconfigure(struct sway_view *view) {
height = view->swayc->height - y_offset
- view->border_thickness * view->border_bottom;
} else {
y = view->swayc->y + config->font_height + view->border_thickness * 2
+ y_offset;
height = view->swayc->height - config->font_height
- view->border_thickness * (2 + view->border_bottom);
y = view->swayc->y + config->font_height + 8;
height = view->swayc->height - config->font_height - 8
- view->border_thickness * view->border_bottom;
}
break;
}