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rootston: view set position

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This commit is contained in:
Tony Crisci 2017-10-19 12:33:02 -04:00
parent 0536ea3c47
commit 169bc216ed
5 changed files with 58 additions and 23 deletions
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29
rootston/cursor.c
View file

@ -14,6 +14,7 @@
#include "rootston/config.h"
#include "rootston/input.h"
#include "rootston/desktop.h"
#include "rootston/view.h"
const struct roots_input_event *get_input_event(struct roots_input *input,
uint32_t serial) {
@ -103,32 +104,40 @@ void cursor_update_position(struct roots_input *input, uint32_t time) {
break;
case ROOTS_CURSOR_MOVE:
if (input->active_view) {
int dx = input->cursor->x - input->offs_x,
dy = input->cursor->y - input->offs_y;
input->active_view->x = input->view_x + dx;
input->active_view->y = input->view_y + dy;
double dx = input->cursor->x - input->offs_x;
double dy = input->cursor->y - input->offs_y;
view_set_position(input->active_view,
input->view_x + dx, input->view_y + dy);
}
break;
case ROOTS_CURSOR_RESIZE:
if (input->active_view) {
int dx = input->cursor->x - input->offs_x,
dy = input->cursor->y - input->offs_y;
int width = input->view_width,
height = input->view_height;
double dx = input->cursor->x - input->offs_x;
double dy = input->cursor->y - input->offs_y;
double active_x = input->active_view->x;
double active_y = input->active_view->y;
int width = input->view_width;
int height = input->view_height;
if (input->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_TOP) {
input->active_view->y = input->view_y + dy;
active_y = input->view_y + dy;
height -= dy;
}
if (input->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_BOTTOM) {
height += dy;
}
if (input->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_LEFT) {
input->active_view->x = input->view_x + dx;
active_x = input->view_x + dx;
width -= dx;
}
if (input->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_RIGHT) {
width += dx;
}
// TODO we might need one configure event for this
if (active_x != input->active_view->x ||
active_y != input->active_view->y) {
view_set_position(input->active_view, active_x, active_y);
}
view_resize(input->active_view, width, height);
}
break;