aboutsummaryrefslogtreecommitdiffstats
path: root/src/c_init.go
diff options
context:
space:
mode:
authorJoe <rbo@gmx.us>2024-01-23 20:20:20 +0100
committerJoe <rbo@gmx.us>2024-01-23 20:20:20 +0100
commit730bbd15c64cf8324267176dc6ced128559ad4cd (patch)
tree8aac0527cf3616f04624ebf14e552d07396ae080 /src/c_init.go
parentgo (diff)
downloadhardflip-730bbd15c64cf8324267176dc6ced128559ad4cd.tar.gz
hardflip-730bbd15c64cf8324267176dc6ced128559ad4cd.tar.bz2
hardflip-730bbd15c64cf8324267176dc6ced128559ad4cd.tar.xz
hardflip-730bbd15c64cf8324267176dc6ced128559ad4cd.tar.zst
hardflip-730bbd15c64cf8324267176dc6ced128559ad4cd.zip
better org
Diffstat (limited to 'src/c_init.go')
-rw-r--r--src/c_init.go132
1 files changed, 132 insertions, 0 deletions
diff --git a/src/c_init.go b/src/c_init.go
new file mode 100644
index 0000000..6355d94
--- /dev/null
+++ b/src/c_init.go
@@ -0,0 +1,132 @@
+/*
+ * ========================
+ * ===== ===============
+ * ====== ================
+ * ====== ================
+ * ====== ==== ==== ==
+ * ====== === == = =
+ * ====== === = == =
+ * = === === = == ====
+ * = === === = == = =
+ * == ===== ==== ==
+ * ========================
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ * Copyright (c) 2023-2024, Joe
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of the organization nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ''AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * hardflip: src/c_init.go
+ * Thu Jan 18 16:23:10 2024
+ * Joe
+ *
+ * init functions
+ */
+
+package main
+
+import (
+ "os"
+ "path/filepath"
+)
+
+type HardOpts struct {
+ Icon bool
+ Loop bool
+ Perc bool
+ Term string
+}
+
+// this function recurses into the specified root directory in order to load
+// every yaml file into memory
+func c_recurse_data_dir(dir, root string, opts HardOpts,
+ ldirs *DirsList,
+ name string, parent *DirsNode, depth uint16,
+ ui *HardUI) {
+ files, err := os.ReadDir(root + dir)
+ if err != nil {
+ c_die("could not read data directory", err)
+ }
+ dir_node := DirsNode{
+ name,
+ parent,
+ depth,
+ &HostList{},
+ nil,
+ }
+ ldirs.add_back(&dir_node)
+ i_draw_load_ui(ui)
+ for _, file := range files {
+ filename := file.Name()
+ if file.IsDir() == true {
+ c_recurse_data_dir(dir + filename + "/", root, opts, ldirs,
+ file.Name(), &dir_node, depth + 1, ui)
+ } else if filepath.Ext(filename) == ".yml" {
+ host_node := c_read_yaml_file(root + dir + filename)
+ if host_node == nil {
+ return
+ }
+ host_node.Filename = filename
+ host_node.Parent = &dir_node
+ dir_node.lhost.add_back(host_node)
+ i_draw_load_ui(ui)
+ }
+ }
+}
+
+func c_load_data_dir(dir string, opts HardOpts, ui *HardUI) *DirsList {
+ ldirs := DirsList{}
+
+ c_recurse_data_dir("", dir + "/", opts, &ldirs, "", nil, 1, ui)
+ return &ldirs
+}
+
+// fills litems sorting with dirs last
+// other sorting algos are concievable
+// this func also sets the root folder to unfolded as it may never be folded
+// this func also sets the default litems.curr
+func c_load_litems(ldirs *DirsList) *ItemsList {
+ litems := ItemsList{}
+
+ for ptr := ldirs.head; ptr != nil; ptr = ptr.next {
+ item := ItemsNode{ Dirs: ptr, Host: nil }
+ litems.add_back(&item)
+ for ptr := ptr.lhost.head; ptr != nil; ptr = ptr.next {
+ item := ItemsNode{ Dirs: nil, Host: ptr }
+ litems.add_back(&item)
+ }
+ }
+ litems.head = litems.head.next
+ if litems.head != nil {
+ litems.head.prev = nil
+ }
+ litems.curr = litems.head
+ litems.draw = litems.head
+ return &litems
+}