1 files changed, 62 insertions, 0 deletions
diff --git a/src/dimensions.cpp b/src/dimensions.cpp
new file mode 100644
index 0000000..ecbe851
--- /dev/null
+++ b/src/dimensions.cpp
@@ -0,0 +1,62 @@
+// Display images inside a terminal
+// Copyright (C) 2023  JustKidding
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#include "dimensions.hpp"
+#include "tmux.hpp"
+#include "terminal.hpp"
+
+#include <utility>
+
+Dimensions::Dimensions(const Terminal* terminal, uint16_t xcoord,
+        uint16_t ycoord, int max_w, int max_h, std::string scaler):
+max_w(max_w),
+max_h(max_h),
+padding_horizontal(terminal->padding_horizontal),
+padding_vertical(terminal->padding_vertical),
+scaler(std::move(scaler)),
+terminal(terminal),
+orig_x(xcoord),
+orig_y(ycoord)
+{
+    read_offsets();
+}
+
+void Dimensions::read_offsets()
+{
+    const auto [offset_x, offset_y] = tmux::get_offset();
+    x = orig_x + offset_x;
+    y = orig_y + offset_y;
+}
+
+auto Dimensions::xpixels() const -> int
+{
+    return x * terminal->font_width;
+}
+
+auto Dimensions::ypixels() const -> int
+{
+    return y * terminal->font_height;
+}
+
+auto Dimensions::max_wpixels() const -> int
+{
+    return max_w * terminal->font_width;
+}
+
+auto Dimensions::max_hpixels() const -> int
+{
+    return max_h * terminal->font_height;
+}