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hourglass.cpp: simplify constructor

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supplement to:
	hourglass.cpp: Avoid division by zero if no images are available.
	b4a3d19c9f
This commit is contained in:
Thilo Graf
2021-10-20 10:15:31 +02:00
parent 4674062377
commit c806c8317a
1 changed files with 3 additions and 4 deletions
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7
src/gui/widget/hourglass.cpp
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@@ -55,6 +55,9 @@ CHourGlass::CHourGlass( const int x_pos,
initImageFiles();
hg_file_num = 0;
hg_interval = 0;
hg_timer = NULL;
if (!hg_img_files.empty())
{
hg_interval = interval == HG_AUTO_PAINT_INTERVAL ? (int64_t)(1000/hg_img_files.size()) : interval;
@@ -62,11 +65,7 @@ CHourGlass::CHourGlass( const int x_pos,
hg_timer->OnTimer.connect(sigc::bind(sigc::mem_fun(*this, &CHourGlass::paint), true));
}
else
{
hg_interval = 0;
hg_timer = NULL;
dprintf(DEBUG_NORMAL, "[CHourGlass] [%s - %d] NOTE: No %s-images found..\n", __func__, __LINE__, hg_image_basename.c_str());
}
}
CHourGlass::~CHourGlass()