switch between full- and splitscreen when window size changes
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diff --git a/tog/tog.c b/tog/tog.c
index a9cdcb7..faaa00b 100644
--- a/tog/tog.c
+++ b/tog/tog.c
@@ -327,6 +327,56 @@ view_split_begin_x(int begin_x)
return (COLS >= 120 ? COLS/2 : 0);
}
+static const struct got_error *view_resize(struct tog_view *);
+
+static const struct got_error *
+view_splitscreen(struct tog_view *view)
+{
+ const struct got_error *err = NULL;
+
+ view->begin_y = 0;
+ view->begin_x = view_split_begin_x(0);
+ view->nlines = LINES;
+ view->ncols = COLS - view->begin_x;
+ view->lines = LINES;
+ view->cols = COLS;
+ err = view_resize(view);
+ if (err)
+ return err;
+
+ if (mvwin(view->window, view->begin_y, view->begin_x) == ERR)
+ return got_error_from_errno();
+
+ return NULL;
+}
+
+static const struct got_error *
+view_fullscreen(struct tog_view *view)
+{
+ const struct got_error *err = NULL;
+
+ view->begin_x = 0;
+ view->begin_y = 0;
+ view->nlines = LINES;
+ view->ncols = COLS;
+ view->lines = LINES;
+ view->cols = COLS;
+ err = view_resize(view);
+ if (err)
+ return err;
+
+ if (mvwin(view->window, view->begin_y, view->begin_x) == ERR)
+ return got_error_from_errno();
+
+ return NULL;
+}
+
+static int
+view_is_parent_view(struct tog_view *view)
+{
+ return view->parent == NULL;
+}
+
static const struct got_error *
view_resize(struct tog_view *view)
{
@@ -351,13 +401,21 @@ view_resize(struct tog_view *view)
view->lines = LINES;
view->cols = COLS;
- return NULL;
-}
+ if (view_is_parent_view(view)) {
+ view->child->begin_x = view_split_begin_x(view->begin_x);
+ if (view->child->begin_x == 0) {
+ view_fullscreen(view->child);
+ if (view->child->focussed)
+ show_panel(view->child->panel);
+ else
+ show_panel(view->panel);
+ } else {
+ view_splitscreen(view->child);
+ show_panel(view->child->panel);
+ }
+ }
-static int
-view_is_parent_view(struct tog_view *view)
-{
- return view->parent == NULL;
+ return NULL;
}
static const struct got_error *
@@ -390,48 +448,6 @@ view_is_splitscreen(struct tog_view *view)
}
static const struct got_error *
-view_splitscreen(struct tog_view *view)
-{
- const struct got_error *err = NULL;
-
- view->begin_y = 0;
- view->begin_x = view_split_begin_x(0);
- view->nlines = LINES;
- view->ncols = COLS - view->begin_x;
- view->lines = LINES;
- view->cols = COLS;
- err = view_resize(view);
- if (err)
- return err;
-
- if (mvwin(view->window, view->begin_y, view->begin_x) == ERR)
- return got_error_from_errno();
-
- return NULL;
-}
-
-static const struct got_error *
-view_fullscreen(struct tog_view *view)
-{
- const struct got_error *err = NULL;
-
- view->begin_x = 0;
- view->begin_y = 0;
- view->nlines = LINES;
- view->ncols = COLS;
- view->lines = LINES;
- view->cols = COLS;
- err = view_resize(view);
- if (err)
- return err;
-
- if (mvwin(view->window, view->begin_y, view->begin_x) == ERR)
- return got_error_from_errno();
-
- return NULL;
-}
-
-static const struct got_error *
view_input(struct tog_view **new, struct tog_view **dead,
struct tog_view **focus, int *done, struct tog_view *view,
struct tog_view_list_head *views)