diff options
author | Alexander Mikhaylenko <alexm@gnome.org> | 2021-10-07 15:05:09 +0500 |
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committer | Alexander Mikhaylenko <alexm@gnome.org> | 2021-10-19 02:13:49 +0500 |
commit | 1c5a4de176aefc313b7498320e54e586df5e7a52 (patch) | |
tree | 7817a92c2dcfc981b4478cf6138175613523a2a6 /gtk/gtklevelbar.c | |
parent | ad46e65dff587b63deca93ced869d3371a063ca7 (diff) | |
download | gtk+-1c5a4de176aefc313b7498320e54e586df5e7a52.tar.gz |
levelbar: Fill the whole space for discrete level bars
Ideally this would be using box layout, but it overrides measure() so it's
not possible - so reimplement it instead. Fix an accidentally int division
along the way.
Diffstat (limited to 'gtk/gtklevelbar.c')
-rw-r--r-- | gtk/gtklevelbar.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/gtk/gtklevelbar.c b/gtk/gtklevelbar.c index 94e2e2b3d4..22b950067b 100644 --- a/gtk/gtklevelbar.c +++ b/gtk/gtklevelbar.c @@ -464,6 +464,7 @@ gtk_level_bar_allocate_trough_discrete (GtkLevelBar *self, GtkAllocation block_area; int num_blocks, i; int block_width, block_height; + int extra_space; gtk_level_bar_get_min_block_size (self, &block_width, &block_height); num_blocks = gtk_level_bar_get_num_blocks (self); @@ -473,13 +474,21 @@ gtk_level_bar_allocate_trough_discrete (GtkLevelBar *self, if (self->orientation == GTK_ORIENTATION_HORIZONTAL) { - block_width = MAX (block_width, (int) floor (width / num_blocks)); + block_width = MAX (block_width, (int) floor ((double) width / num_blocks)); block_height = height; + extra_space = width - block_width * num_blocks; + + if (extra_space > 0) + block_width++; } else { block_width = width; - block_height = MAX (block_height, (int) floor (height / num_blocks)); + block_height = MAX (block_height, (int) floor ((double) height / num_blocks)); + extra_space = height - block_height * num_blocks; + + if (extra_space > 0) + block_height++; } block_area.x = 0; @@ -489,6 +498,14 @@ gtk_level_bar_allocate_trough_discrete (GtkLevelBar *self, for (i = 0; i < num_blocks; i++) { + if (extra_space > 0 && i == extra_space) + { + if (self->orientation == GTK_ORIENTATION_HORIZONTAL) + block_area.width--; + else + block_area.height--; + } + gtk_widget_size_allocate (self->block_widget[i], &block_area, baseline); |