Zach's git repos / suggpicker
suggestion picker: a persistent layer to complement virtual keyboards like wvkbd
Use output dimensions to detect landscape mode
Based off of a commit in wvkbd Most displays are in landscape mode by default, so checking to see if it's rotated will produce the exact opposite of the expected results.
Browse Source
ArenM 2022-07-11
parent 6566a7f · commit 8e52756
Diffstat
-rw-r--r--main.c17
1 files changed, 11 insertions, 6 deletions
diff --git a/main.c b/main.c
index 563baae..ad9ffef 100644
--- a/main.c
+++ b/main.c
@@ -238,14 +238,19 @@ static void
display_handle_geometry(void *data, struct wl_output *wl_output, int x, int y,
int physical_width, int physical_height, int subpixel,
const char *make, const char *model, int transform) {
- if (transform % 2 == 0 && keyboard.landscape) {
- keyboard.landscape = false;
- height = normal_height;
- } else if (transform % 2 != 0 && !keyboard.landscape) {
- keyboard.landscape = true;
+ // Swap width and height on rotated displays
+ if (transform % 2 != 0) {
+ int tmp = physical_width;
+ physical_width = physical_height;
+ physical_height = tmp;
+ }
+ bool landscape = physical_width > physical_height;
+ if (landscape == keyboard.landscape) return;
+ keyboard.landscape = landscape;
+ if (keyboard.landscape) {
height = landscape_height;
} else {
- return; // no changes
+ height = normal_height;
}
zwlr_layer_surface_v1_set_size(layer_surface, 0, height);