diff options
| -rw-r--r-- | src/canvas.c | 3 | ||||
| -rw-r--r-- | src/canvas.h | 2 | ||||
| -rw-r--r-- | src/imv.c | 3 | ||||
| -rw-r--r-- | src/window.h | 1 | ||||
| -rw-r--r-- | src/wl_window.c | 4 | ||||
| -rw-r--r-- | src/x11_window.c | 3 |
6 files changed, 11 insertions, 5 deletions
diff --git a/src/canvas.c b/src/canvas.c index 7e21b2e..2cea61e 100644 --- a/src/canvas.c +++ b/src/canvas.c @@ -69,7 +69,7 @@ void imv_canvas_free(struct imv_canvas *canvas) free(canvas); } -void imv_canvas_resize(struct imv_canvas *canvas, int width, int height) +void imv_canvas_resize(struct imv_canvas *canvas, int width, int height, double scale) { cairo_destroy(canvas->cairo); cairo_surface_destroy(canvas->surface); @@ -80,6 +80,7 @@ void imv_canvas_resize(struct imv_canvas *canvas, int width, int height) canvas->surface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, canvas->width, canvas->height); assert(canvas->surface); + cairo_surface_set_device_scale(canvas->surface, scale, scale); canvas->cairo = cairo_create(canvas->surface); assert(canvas->cairo); } diff --git a/src/canvas.h b/src/canvas.h index 255c10c..faf4103 100644 --- a/src/canvas.h +++ b/src/canvas.h @@ -19,7 +19,7 @@ struct imv_canvas *imv_canvas_create(int width, int height); void imv_canvas_free(struct imv_canvas *canvas); /* Set the buffer size of the canvas */ -void imv_canvas_resize(struct imv_canvas *canvas, int width, int height); +void imv_canvas_resize(struct imv_canvas *canvas, int width, int height, double scale); /* Blank the canvas to be empty and transparent */ void imv_canvas_clear(struct imv_canvas *canvas); @@ -447,8 +447,9 @@ static void event_handler(void *data, const struct imv_event *e) const int wh = e->data.resize.height; const int bw = e->data.resize.buffer_width; const int bh = e->data.resize.buffer_height; + const double scale = e->data.resize.scale; imv_viewport_update(imv->view, ww, wh, bw, bh, imv->current_image, imv->scaling_mode); - imv_canvas_resize(imv->canvas, bw, bh); + imv_canvas_resize(imv->canvas, bw, bh, scale); break; } case IMV_EVENT_KEYBOARD: diff --git a/src/window.h b/src/window.h index f84cbaf..a4786bb 100644 --- a/src/window.h +++ b/src/window.h @@ -24,6 +24,7 @@ struct imv_event { int height; int buffer_width; int buffer_height; + double scale; } resize; struct { int scancode; diff --git a/src/wl_window.c b/src/wl_window.c index 698d0e7..d7025d2 100644 --- a/src/wl_window.c +++ b/src/wl_window.c @@ -558,7 +558,8 @@ static void update_scale(struct imv_window *window) .width = window->width, .height = window->height, .buffer_width = buffer_width, - .buffer_height = buffer_height + .buffer_height = buffer_height, + .scale = window->scale, } } }; @@ -639,6 +640,7 @@ static void toplevel_configure(void *data, struct xdg_toplevel *toplevel, .height = window->height, .buffer_width = buffer_width, .buffer_height = buffer_height, + .scale = window->scale, } } }; diff --git a/src/x11_window.c b/src/x11_window.c index 77699f6..12176aa 100644 --- a/src/x11_window.c +++ b/src/x11_window.c @@ -346,7 +346,8 @@ void imv_window_pump_events(struct imv_window *window, imv_event_handler handler .width = wa.width, .height = wa.height, .buffer_width = wa.width, - .buffer_height = wa.height + .buffer_height = wa.height, + .scale = 1, } } }; |