Adding upstream version 1.22.4.upstream/1.22.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 95 insertions, 0 deletions

diff --git a/dselect/method.h b/dselect/method.h
new file mode 100644
index 0000000..415325c
--- /dev/null
+++ b/dselect/method.h
@@ -0,0 +1,95 @@
+/*
+ * dselect - Debian package maintenance user interface
+ * method.h - access method handling declarations
+ *
+ * Copyright © 1995 Ian Jackson <ijackson@chiark.greenend.org.uk>
+ * Copyright © 2001 Wichert Akkerman <wakkerma@debian.org>
+ *
+ * This 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This 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/>.
+ */
+
+#ifndef METHOD_H
+#define METHOD_H
+
+#define CMETHOPTFILE		"cmethopt"
+#define METHLOCKFILE		"methlock"
+
+#define METHODSDIR		"methods"
+
+#define IMETHODMAXLEN		50
+#define IOPTIONMAXLEN		IMETHODMAXLEN
+#define METHODOPTIONSFILE	"names"
+#define METHODSETUPSCRIPT	"setup"
+#define METHODUPDATESCRIPT	"update"
+#define METHODINSTALLSCRIPT	"install"
+#define OPTIONSDESCPFX		"desc."
+#define OPTIONINDEXMAXLEN	5
+
+struct method {
+  struct method *next, *prev;
+  char *name, *path, *pathinmeth;
+};
+
+struct dselect_option {
+  dselect_option *next;
+  method *meth;
+  char index[OPTIONINDEXMAXLEN];
+  char *name, *summary;
+  char *description;
+};
+
+class methodlist : public baselist {
+protected:
+  column col_status;
+  column col_name;
+  column col_desc;
+
+  // Table of methods
+  struct dselect_option **table;
+
+  // Information displays
+  void itd_description();
+
+  // Define these virtuals
+  void redraw1itemsel(int index, int selected) override;
+  void redrawcolheads() override;
+  void redrawthisstate() override;
+  void redrawinfo() override;
+  void redrawtitle() override;
+  void setwidths() override;
+  void setheights() override;
+  const char *itemname(int index) override;
+  const struct helpmenuentry *helpmenulist() override;
+
+ public:
+  // Keybinding functions */
+  void kd_quit();
+  void kd_abort();
+
+  methodlist();
+  methodlist(const methodlist &) = delete;
+  methodlist &operator =(const methodlist &) = delete;
+  quitaction display();
+  ~methodlist();
+};
+
+extern int noptions;
+extern struct dselect_option *options, *coption;
+extern struct method *methods;
+
+void readmethods(const char *pathbase, dselect_option **optionspp, int *nread);
+void getcurrentopt();
+void writecurrentopt();
+
+#endif /* METHOD_H */