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Added in bspwm like mouse resizing

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Luminarys 2015-08-21 00:17:26 -05:00
parent f589731f29
commit 461da7f87f
6 changed files with 221 additions and 15 deletions
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109
sway/handlers.c
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@ -1,6 +1,7 @@
#include <xkbcommon/xkbcommon.h>
#include <stdlib.h>
#include <stdbool.h>
#include <math.h>
#include <wlc/wlc.h>
#include <ctype.h>
@ -351,7 +352,7 @@ static bool handle_pointer_motion(wlc_handle handle, uint32_t time, const struct
return false;
}
// Do checks to determine if proper keys are being held
swayc_t *view = get_focused_view(active_workspace);
swayc_t *view = container_under_pointer();
uint32_t edge = 0;
if (pointer_state.floating.drag && view) {
if (view->is_floating) {
@ -426,6 +427,91 @@ static bool handle_pointer_motion(wlc_handle handle, uint32_t time, const struct
}
}
}
}
} else if (pointer_state.tiling.resize && view) {
if (!view->is_floating) {
// Handle layout resizes -- Find the biggest parent container then apply resizes to that
// and its bordering siblings
swayc_t *parent = view;
double dx = mouse_origin.x - prev_pos.x;
double dy = mouse_origin.y - prev_pos.y;
if (pointer_state.lock.top) {
while (parent->type != C_WORKSPACE) {
// TODO: Absolute value is a bad hack here to compensate for rounding. Find a better
// way of doing this.
if (fabs(parent->parent->y + parent->parent->height - (view->y + view->height)) <= 1) {
parent = parent->parent;
} else {
break;
}
}
if (parent->parent->children->length > 1 && parent->parent->layout == L_VERT) {
sway_log(L_DEBUG, "Top is locked, found biggest valid parent at: %p", parent);
swayc_t *sibling = get_swayc_in_direction(parent, MOVE_DOWN);
if (sibling) {
sway_log(L_DEBUG, "Found sibling at: %p", sibling);
recursive_resize(parent, dy, WLC_RESIZE_EDGE_BOTTOM);
recursive_resize(sibling, -1 * dy, WLC_RESIZE_EDGE_TOP);
}
}
} else {
while (parent->type != C_WORKSPACE) {
if (fabs(parent->parent->y - view->y) <= 1) {
parent = parent->parent;
} else {
break;
}
}
if (parent->parent->children->length > 1 && parent->parent->layout == L_VERT) {
sway_log(L_DEBUG, "Bot is locked, found biggest valid parent at: %p", parent);
swayc_t *sibling = get_swayc_in_direction(parent, MOVE_UP);
if (sibling) {
sway_log(L_DEBUG, "Found sibling at: %p", sibling);
recursive_resize(parent, -1 * dy, WLC_RESIZE_EDGE_TOP);
recursive_resize(sibling, dy, WLC_RESIZE_EDGE_BOTTOM);
}
}
}
parent = view;
if (pointer_state.lock.left) {
while (parent->type != C_WORKSPACE) {
if (fabs(parent->parent->x + parent->parent->width - (view->x + view->width)) <= 1) {
parent = parent->parent;
} else {
sway_log(L_DEBUG, "view: %f vs parent: %f", view->x + view->width, parent->parent->x + parent->parent->width);
break;
}
}
sway_log(L_DEBUG, "Left is locked, found biggest valid parent at: %p", parent);
if (parent->parent->children->length > 1 && parent->parent->layout == L_HORIZ) {
sway_log(L_DEBUG, "Left is locked, found biggest valid parent at: %p", parent);
swayc_t *sibling = get_swayc_in_direction(parent, MOVE_RIGHT);
if (sibling) {
sway_log(L_DEBUG, "Found sibling at: %p", sibling);
recursive_resize(parent, dx, WLC_RESIZE_EDGE_RIGHT);
recursive_resize(sibling, -1 * dx, WLC_RESIZE_EDGE_LEFT);
}
}
} else {
while (parent->type != C_WORKSPACE) {
if (fabs(parent->parent->x - view->x) <= 1 && parent->parent) {
parent = parent->parent;
} else {
break;
}
}
if (parent->parent->children->length > 1 && parent->parent->layout == L_HORIZ) {
sway_log(L_DEBUG, "Right is locked, found biggest valid parent at: %p", parent);
swayc_t *sibling = get_swayc_in_direction(parent, MOVE_LEFT);
if (sibling) {
sway_log(L_DEBUG, "Found sibling at: %p", sibling);
recursive_resize(parent, -1 * dx, WLC_RESIZE_EDGE_LEFT);
recursive_resize(sibling, dx, WLC_RESIZE_EDGE_RIGHT);
}
}
}
arrange_windows(active_workspace, -1, -1);
}
}
if (config->focus_follows_mouse && prev_handle != handle) {
@ -472,7 +558,16 @@ static bool handle_pointer_button(wlc_handle view, uint32_t time, const struct w
pointer_state.r_held = true;
}
swayc_t *pointer = container_under_pointer();
set_focused_container(pointer);
if (pointer) {
set_focused_container(pointer);
int midway_x = pointer->x + pointer->width/2;
int midway_y = pointer->y + pointer->height/2;
pointer_state.lock.bottom = origin->y < midway_y;
pointer_state.lock.top = !pointer_state.lock.bottom;
pointer_state.lock.right = origin->x < midway_x;
pointer_state.lock.left = !pointer_state.lock.right;
}
if (pointer->is_floating) {
int i;
for (i = 0; i < pointer->parent->floating->length; i++) {
@ -484,19 +579,14 @@ static bool handle_pointer_button(wlc_handle view, uint32_t time, const struct w
}
arrange_windows(pointer->parent, -1, -1);
if (modifiers->mods & config->floating_mod) {
int midway_x = pointer->x + pointer->width/2;
int midway_y = pointer->y + pointer->height/2;
pointer_state.floating.drag = pointer_state.l_held;
pointer_state.floating.resize = pointer_state.r_held;
pointer_state.lock.bottom = origin->y < midway_y;
pointer_state.lock.top = !pointer_state.lock.bottom;
pointer_state.lock.right = origin->x < midway_x;
pointer_state.lock.left = !pointer_state.lock.right;
start_floating(pointer);
}
// Dont want pointer sent to window while dragging or resizing
return (pointer_state.floating.drag || pointer_state.floating.resize);
} else {
pointer_state.tiling.resize = pointer_state.r_held;
}
return (pointer && pointer != focused);
} else {
@ -508,6 +598,7 @@ static bool handle_pointer_button(wlc_handle view, uint32_t time, const struct w
if (button == M_RIGHT_CLICK) {
pointer_state.r_held = false;
pointer_state.floating.resize = false;
pointer_state.tiling.resize = false;
pointer_state.lock = (struct pointer_lock){false ,false ,false ,false};
}
}