*
* i3 - an improved dynamic tiling window manager
*
- * © 2009 Michael Stapelberg and contributors
+ * © 2009-2010 Michael Stapelberg and contributors
*
* See file LICENSE for license information.
*
#include "xcb.h"
#include "debug.h"
#include "layout.h"
-#include "xinerama.h"
+#include "randr.h"
#include "config.h"
#include "floating.h"
#include "workspace.h"
#include "log.h"
+/*
+ * This is an ugly data structure which we need because there is no standard
+ * way of having nested functions (only available as a gcc extension at the
+ * moment, clang doesn’t support it) or blocks (only available as a clang
+ * extension and only on Mac OS X systems at the moment).
+ *
+ */
+struct callback_params {
+ resize_orientation_t orientation;
+ Output *screen;
+ xcb_window_t helpwin;
+ uint32_t *new_position;
+};
+
+DRAGGING_CB(resize_callback) {
+ struct callback_params *params = extra;
+ Output *screen = params->screen;
+ DLOG("new x = %d, y = %d\n", new_x, new_y);
+ if (params->orientation == O_VERTICAL) {
+ /* Check if the new coordinates are within screen boundaries */
+ if (new_x > (screen->rect.x + screen->rect.width - 25) ||
+ new_x < (screen->rect.x + 25))
+ return;
+
+ *(params->new_position) = new_x;
+ xcb_configure_window(conn, params->helpwin, XCB_CONFIG_WINDOW_X, params->new_position);
+ } else {
+ if (new_y > (screen->rect.y + screen->rect.height - 25) ||
+ new_y < (screen->rect.y + 25))
+ return;
+
+ *(params->new_position) = new_y;
+ xcb_configure_window(conn, params->helpwin, XCB_CONFIG_WINDOW_Y, params->new_position);
+ }
+
+ xcb_flush(conn);
+}
+
/*
* Renders the resize window between the first/second container and resizes
* the table column/row.
*/
int resize_graphical_handler(xcb_connection_t *conn, Workspace *ws, int first, int second,
resize_orientation_t orientation, xcb_button_press_event_t *event) {
- int new_position;
- i3Screen *screen = get_screen_containing(event->root_x, event->root_y);
+ uint32_t new_position;
+ Output *screen = get_output_containing(event->root_x, event->root_y);
if (screen == NULL) {
ELOG("BUG: No screen found at this position (%d, %d)\n", event->root_x, event->root_y);
return 1;
* screens during runtime. Instead, we just use the most right and most
* bottom Xinerama screen and use their position + width/height to get
* the area of pixels currently in use */
- i3Screen *most_right = get_screen_most(D_RIGHT, screen),
- *most_bottom = get_screen_most(D_DOWN, screen);
+ Output *most_right = get_output_most(D_RIGHT, screen),
+ *most_bottom = get_output_most(D_DOWN, screen);
DLOG("event->event_x = %d, event->root_x = %d\n", event->event_x, event->root_x);
xcb_flush(conn);
- void resize_callback(Rect *old_rect, uint32_t new_x, uint32_t new_y) {
- DLOG("new x = %d, y = %d\n", new_x, new_y);
- if (orientation == O_VERTICAL) {
- /* Check if the new coordinates are within screen boundaries */
- if (new_x > (screen->rect.x + screen->rect.width - 25) ||
- new_x < (screen->rect.x + 25))
- return;
-
- values[0] = new_position = new_x;
- xcb_configure_window(conn, helpwin, XCB_CONFIG_WINDOW_X, values);
- } else {
- if (new_y > (screen->rect.y + screen->rect.height - 25) ||
- new_y < (screen->rect.y + 25))
- return;
-
- values[0] = new_position = new_y;
- xcb_configure_window(conn, helpwin, XCB_CONFIG_WINDOW_Y, values);
- }
-
- xcb_flush(conn);
- }
+ struct callback_params params = { orientation, screen, helpwin, &new_position };
- drag_pointer(conn, NULL, event, grabwin, BORDER_TOP, resize_callback);
+ drag_pointer(conn, NULL, event, grabwin, BORDER_TOP, resize_callback, ¶ms);
xcb_destroy_window(conn, helpwin);
xcb_destroy_window(conn, grabwin);
DLOG("old_unoccupied_y = %d\n", old_unoccupied_y);
DLOG("Updating first (before = %f)\n", ws->height_factor[first]);
+
/* Convert 0 (for default width_factor) to actual numbers */
if (ws->height_factor[first] == 0)
old_height = (old_unoccupied_y / max(cols_without_hf, 1));