X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=src%2Frandr.c;h=a4a0f6fd6d36fe7c626d836e7bc23d8c34573cdb;hb=9613a0744ddf39adef664b424671cc3246763ab1;hp=53a9a1777d8f45d391187e19c0668c16bb24e058;hpb=cd0cd0c3d22d7acba240ca10d8594621cc67ee34;p=i3%2Fi3

diff --git a/src/randr.c b/src/randr.c
index 53a9a177..a4a0f6fd 100644
--- a/src/randr.c
+++ b/src/randr.c
@@ -38,8 +38,8 @@ static bool randr_disabled = false;
 static Output *get_output_by_id(xcb_randr_output_t id) {
     Output *output;
     TAILQ_FOREACH(output, &outputs, outputs)
-        if (output->id == id)
-            return output;
+    if (output->id == id)
+        return output;
 
     return NULL;
 }
@@ -51,9 +51,9 @@ static Output *get_output_by_id(xcb_randr_output_t id) {
 Output *get_output_by_name(const char *name) {
     Output *output;
     TAILQ_FOREACH(output, &outputs, outputs)
-        if (output->active &&
-            strcasecmp(output->name, name) == 0)
-            return output;
+    if (output->active &&
+        strcasecmp(output->name, name) == 0)
+        return output;
 
     return NULL;
 }
@@ -66,8 +66,8 @@ Output *get_first_output(void) {
     Output *output;
 
     TAILQ_FOREACH(output, &outputs, outputs)
-        if (output->active)
-            return output;
+    if (output->active)
+        return output;
 
     die("No usable outputs available.\n");
 }
@@ -83,7 +83,7 @@ Output *get_output_containing(unsigned int x, unsigned int y) {
         if (!output->active)
             continue;
         DLOG("comparing x=%d y=%d with x=%d and y=%d width %d height %d\n",
-                        x, y, output->rect.x, output->rect.y, output->rect.width, output->rect.height);
+             x, y, output->rect.x, output->rect.y, output->rect.width, output->rect.height);
         if (x >= output->rect.x && x < (output->rect.x + output->rect.width) &&
             y >= output->rect.y && y < (output->rect.y + output->rect.height))
             return output;
@@ -100,7 +100,7 @@ Output *get_output_containing(unsigned int x, unsigned int y) {
  * be many), we just return true or false for convenience.
  *
  */
-bool contained_by_output(Rect rect){
+bool contained_by_output(Rect rect) {
     Output *output;
     int lx = rect.x, uy = rect.y;
     int rx = rect.x + rect.width, by = rect.y + rect.height;
@@ -108,13 +108,12 @@ bool contained_by_output(Rect rect){
         if (!output->active)
             continue;
         DLOG("comparing x=%d y=%d with x=%d and y=%d width %d height %d\n",
-                        rect.x, rect.y, output->rect.x, output->rect.y, output->rect.width, output->rect.height);
+             rect.x, rect.y, output->rect.x, output->rect.y, output->rect.width, output->rect.height);
         if (rx >= (int)output->rect.x && lx <= (int)(output->rect.x + output->rect.width) &&
             by >= (int)output->rect.y && uy <= (int)(output->rect.y + output->rect.height))
             return true;
     }
     return false;
-
 }
 
 /*
@@ -163,7 +162,7 @@ Output *get_output_next(direction_t direction, Output *current, output_close_far
     Rect *cur = &(current->rect),
          *other;
     Output *output,
-           *best = NULL;
+        *best = NULL;
     TAILQ_FOREACH(output, &outputs, outputs) {
         if (!output->active)
             continue;
@@ -171,18 +170,18 @@ Output *get_output_next(direction_t direction, Output *current, output_close_far
         other = &(output->rect);
 
         if ((direction == D_RIGHT && other->x > cur->x) ||
-            (direction == D_LEFT  && other->x < cur->x)) {
+            (direction == D_LEFT && other->x < cur->x)) {
             /* Skip the output when it doesn’t overlap the other one’s y
              * coordinate at all. */
             if ((other->y + other->height) <= cur->y ||
-                (cur->y   + cur->height)   <= other->y)
+                (cur->y + cur->height) <= other->y)
                 continue;
         } else if ((direction == D_DOWN && other->y > cur->y) ||
-                   (direction == D_UP   && other->y < cur->y)) {
+                   (direction == D_UP && other->y < cur->y)) {
             /* Skip the output when it doesn’t overlap the other one’s x
              * coordinate at all. */
             if ((other->x + other->width) <= cur->x ||
-                (cur->x   + cur->width)   <= other->x)
+                (cur->x + cur->width) <= other->x)
                 continue;
         } else
             continue;
@@ -197,9 +196,9 @@ Output *get_output_next(direction_t direction, Output *current, output_close_far
             /* Is this output better (closer to the current output) than our
              * current best bet? */
             if ((direction == D_RIGHT && other->x < best->rect.x) ||
-                (direction == D_LEFT  && other->x > best->rect.x) ||
-                (direction == D_DOWN  && other->y < best->rect.y) ||
-                (direction == D_UP    && other->y > best->rect.y)) {
+                (direction == D_LEFT && other->x > best->rect.x) ||
+                (direction == D_DOWN && other->y < best->rect.y) ||
+                (direction == D_UP && other->y > best->rect.y)) {
                 best = output;
                 continue;
             }
@@ -207,9 +206,9 @@ Output *get_output_next(direction_t direction, Output *current, output_close_far
             /* Is this output better (farther to the current output) than our
              * current best bet? */
             if ((direction == D_RIGHT && other->x > best->rect.x) ||
-                (direction == D_LEFT  && other->x < best->rect.x) ||
-                (direction == D_DOWN  && other->y > best->rect.y) ||
-                (direction == D_UP    && other->y < best->rect.y)) {
+                (direction == D_LEFT && other->x < best->rect.x) ||
+                (direction == D_DOWN && other->y > best->rect.y) ||
+                (direction == D_UP && other->y < best->rect.y)) {
                 best = output;
                 continue;
             }
@@ -363,8 +362,8 @@ void init_ws_for_output(Output *output, Con *content) {
         /* check if this workspace actually exists */
         Con *workspace = NULL, *out;
         TAILQ_FOREACH(out, &(croot->nodes_head), nodes)
-            GREP_FIRST(workspace, output_get_content(out),
-                       !strcasecmp(child->name, assignment->name));
+        GREP_FIRST(workspace, output_get_content(out),
+                   !strcasecmp(child->name, assignment->name));
         if (workspace == NULL)
             continue;
 
@@ -403,9 +402,9 @@ void init_ws_for_output(Output *output, Con *content) {
 
         Con *floating_con;
         TAILQ_FOREACH(floating_con, &(workspace->floating_head), floating_windows)
-            /* NB: We use output->con here because content is not yet rendered,
+        /* NB: We use output->con here because content is not yet rendered,
              * so it has a rect of {0, 0, 0, 0}. */
-            floating_fix_coordinates(floating_con, &(ws_out_content->rect), &(output->con->rect));
+        floating_fix_coordinates(floating_con, &(ws_out_content->rect), &(output->con->rect));
 
         con_detach(workspace);
         con_attach(workspace, content, false);
@@ -528,8 +527,8 @@ static void handle_output(xcb_connection_t *conn, xcb_randr_output_t id,
     new->primary = (primary && primary->output == id);
     FREE(new->name);
     sasprintf(&new->name, "%.*s",
-            xcb_randr_get_output_info_name_length(output),
-            xcb_randr_get_output_info_name(output));
+              xcb_randr_get_output_info_name_length(output),
+              xcb_randr_get_output_info_name(output));
 
     DLOG("found output with name %s\n", new->name);
 
@@ -540,7 +539,8 @@ static void handle_output(xcb_connection_t *conn, xcb_randr_output_t id,
         if (!existing) {
             if (new->primary)
                 TAILQ_INSERT_HEAD(&outputs, new, outputs);
-            else TAILQ_INSERT_TAIL(&outputs, new, outputs);
+            else
+                TAILQ_INSERT_TAIL(&outputs, new, outputs);
         } else if (new->active)
             new->to_be_disabled = true;
         return;
@@ -567,7 +567,7 @@ static void handle_output(xcb_connection_t *conn, xcb_randr_output_t id,
     }
 
     DLOG("mode: %dx%d+%d+%d\n", new->rect.width, new->rect.height,
-                                new->rect.x, new->rect.y);
+         new->rect.x, new->rect.y);
 
     /* If we don’t need to change an existing output or if the output
      * does not exist in the first place, the case is simple: we either
@@ -576,7 +576,8 @@ static void handle_output(xcb_connection_t *conn, xcb_randr_output_t id,
         if (!existing) {
             if (new->primary)
                 TAILQ_INSERT_HEAD(&outputs, new, outputs);
-            else TAILQ_INSERT_TAIL(&outputs, new, outputs);
+            else
+                TAILQ_INSERT_TAIL(&outputs, new, outputs);
         }
         return;
     }
@@ -610,7 +611,8 @@ void randr_query_outputs(void) {
 
     if ((primary = xcb_randr_get_output_primary_reply(conn, pcookie, NULL)) == NULL)
         ELOG("Could not get RandR primary output\n");
-    else DLOG("primary output is %08x\n", primary->output);
+    else
+        DLOG("primary output is %08x\n", primary->output);
     if ((res = xcb_randr_get_screen_resources_current_reply(conn, rcookie, NULL)) == NULL) {
         disable_randr(conn);
         return;
@@ -642,7 +644,7 @@ void randr_query_outputs(void) {
         if (!output->active || output->to_be_disabled)
             continue;
         DLOG("output %p / %s, position (%d, %d), checking for clones\n",
-                output, output->name, output->rect.x, output->rect.y);
+             output, output->name, output->rect.x, output->rect.y);
 
         for (other = output;
              other != TAILQ_END(&outputs);
@@ -655,7 +657,7 @@ void randr_query_outputs(void) {
                 continue;
 
             DLOG("output %p has the same position, his mode = %d x %d\n",
-                            other, other->rect.width, other->rect.height);
+                 other, other->rect.width, other->rect.height);
             uint32_t width = min(other->rect.width, output->rect.width);
             uint32_t height = min(other->rect.height, output->rect.height);
 
@@ -670,8 +672,8 @@ void randr_query_outputs(void) {
             other->to_be_disabled = true;
 
             DLOG("new output mode %d x %d, other mode %d x %d\n",
-                            output->rect.width, output->rect.height,
-                            other->rect.width, other->rect.height);
+                 output->rect.width, output->rect.height,
+                 other->rect.width, other->rect.height);
         }
     }
 
@@ -730,7 +732,7 @@ void randr_query_outputs(void) {
                     DLOG("Fixing the coordinates of floating containers\n");
                     Con *floating_con;
                     TAILQ_FOREACH(floating_con, &(current->floating_head), floating_windows)
-                        floating_fix_coordinates(floating_con, &(output->con->rect), &(first->con->rect));
+                    floating_fix_coordinates(floating_con, &(output->con->rect), &(first->con->rect));
                     DLOG("Done, next\n");
                 }
                 DLOG("re-attached all workspaces\n");
@@ -824,16 +826,17 @@ void randr_init(int *event_base) {
     if (!extreply->present) {
         disable_randr(conn);
         return;
-    } else randr_query_outputs();
+    } else
+        randr_query_outputs();
 
     if (event_base != NULL)
         *event_base = extreply->first_event;
 
     xcb_randr_select_input(conn, root,
-            XCB_RANDR_NOTIFY_MASK_SCREEN_CHANGE |
-            XCB_RANDR_NOTIFY_MASK_OUTPUT_CHANGE |
-            XCB_RANDR_NOTIFY_MASK_CRTC_CHANGE |
-            XCB_RANDR_NOTIFY_MASK_OUTPUT_PROPERTY);
+                           XCB_RANDR_NOTIFY_MASK_SCREEN_CHANGE |
+                               XCB_RANDR_NOTIFY_MASK_OUTPUT_CHANGE |
+                               XCB_RANDR_NOTIFY_MASK_CRTC_CHANGE |
+                               XCB_RANDR_NOTIFY_MASK_OUTPUT_PROPERTY);
 
     xcb_flush(conn);
 }