robert/alsa-scarlett-gui
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Make routing sources and destinations the same width

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Fixes #4.
This commit is contained in:
Szabolcs Szőke
2022-03-26 20:44:23 +01:00
parent 961c417603
commit b9f0b64d18
2 changed files with 31 additions and 11 deletions
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2
src/alsa-scarlett-gui.css
View File

@@ -1,9 +1,11 @@
.route-label {
font-size: smaller;
border-radius: 3px;
}
.route-label:hover {
background: @theme_selected_bg_color;
outline: 2px solid @theme_selected_bg_color;
}
.route-label:drop(active) {

40
src/window-routing.c
View File

@@ -107,8 +107,9 @@ static void get_routing_dsts(struct alsa_card *card) {
assert(j == count);
}
static void routing_grid_label(char *s, GtkGrid *g) {
static void routing_grid_label(char *s, GtkGrid *g, GtkAlign align) {
GtkWidget *l = gtk_label_new(s);
gtk_widget_set_halign(l, align);
gtk_grid_attach(g, l, 0, 0, 1, 1);
}
@@ -301,16 +302,16 @@ static void create_routing_grid(struct alsa_card *card) {
gtk_widget_set_hexpand(card->routing_mixer_in_grid, TRUE);
gtk_widget_set_hexpand(card->routing_mixer_out_grid, TRUE);
gtk_widget_set_align(
card->routing_hw_in_grid, GTK_ALIGN_END, GTK_ALIGN_CENTER
card->routing_hw_in_grid, GTK_ALIGN_FILL, GTK_ALIGN_CENTER
);
gtk_widget_set_align(
card->routing_pcm_in_grid, GTK_ALIGN_END, GTK_ALIGN_CENTER
card->routing_pcm_in_grid, GTK_ALIGN_FILL, GTK_ALIGN_CENTER
);
gtk_widget_set_align(
card->routing_hw_out_grid, GTK_ALIGN_START, GTK_ALIGN_CENTER
card->routing_hw_out_grid, GTK_ALIGN_FILL, GTK_ALIGN_CENTER
);
gtk_widget_set_align(
card->routing_pcm_out_grid, GTK_ALIGN_START, GTK_ALIGN_CENTER
card->routing_pcm_out_grid, GTK_ALIGN_FILL, GTK_ALIGN_CENTER
);
gtk_widget_set_align(
card->routing_mixer_in_grid, GTK_ALIGN_CENTER, GTK_ALIGN_END
@@ -319,10 +320,18 @@ static void create_routing_grid(struct alsa_card *card) {
card->routing_mixer_out_grid, GTK_ALIGN_CENTER, GTK_ALIGN_START
);
routing_grid_label("Hardware Inputs", GTK_GRID(card->routing_hw_in_grid));
routing_grid_label("Hardware Outputs", GTK_GRID(card->routing_hw_out_grid));
routing_grid_label("PCM Outputs", GTK_GRID(card->routing_pcm_in_grid));
routing_grid_label("PCM Inputs", GTK_GRID(card->routing_pcm_out_grid));
routing_grid_label(
"Hardware Inputs", GTK_GRID(card->routing_hw_in_grid), GTK_ALIGN_END
);
routing_grid_label(
"Hardware Outputs", GTK_GRID(card->routing_hw_out_grid), GTK_ALIGN_START
);
routing_grid_label(
"PCM Outputs", GTK_GRID(card->routing_pcm_in_grid), GTK_ALIGN_END
);
routing_grid_label(
"PCM Inputs", GTK_GRID(card->routing_pcm_out_grid), GTK_ALIGN_START
);
GtkWidget *src_label = gtk_label_new("↑\nSources →");
gtk_label_set_justify(GTK_LABEL(src_label), GTK_JUSTIFY_CENTER);
@@ -645,11 +654,17 @@ static void make_src_routing_widget(
GtkWidget *label = gtk_label_new(name);
gtk_box_append(GTK_BOX(box), label);
gtk_widget_add_class(box, "route-label");
if (orientation == GTK_ORIENTATION_HORIZONTAL) {
gtk_widget_set_halign(label, GTK_ALIGN_END);
gtk_widget_set_hexpand(label, TRUE);
}
}
if (orientation == GTK_ORIENTATION_HORIZONTAL) {
gtk_box_append(GTK_BOX(box), socket);
gtk_widget_set_halign(box, GTK_ALIGN_END);
gtk_widget_set_halign(box, GTK_ALIGN_FILL);
gtk_widget_set_hexpand(box, TRUE);
} else {
gtk_box_prepend(GTK_BOX(box), socket);
gtk_widget_set_margin_start(box, 5);
@@ -703,7 +718,10 @@ static void make_dst_routing_widget(
gtk_widget_set_margin_end(box, 5);
} else {
gtk_box_prepend(GTK_BOX(box), socket);
gtk_widget_set_halign(box, GTK_ALIGN_START);
gtk_widget_set_halign(box, GTK_ALIGN_FILL);
gtk_widget_set_hexpand(box, TRUE);
gtk_widget_set_hexpand(label, TRUE);
gtk_widget_set_halign(label, GTK_ALIGN_START);
}
// handle clicks on the box