Add "req. by" column, general meson improvements

Author: EXtremeExploit

data/pepv.ui

@@ -28,6 +28,8 @@
       <column type="gint64"/>
       <!-- column-name repo -->
       <column type="gchararray"/>
+      <!-- column-name requiredBy -->
+      <column type="gint"/>
     </columns>
   </object>
   <object class="GtkWindow" id="window">
@@ -572,7 +574,7 @@
                       <object class="GtkTreeViewColumn" id="c3">
                         <property name="resizable">True</property>
                         <property name="sizing">fixed</property>
-                        <property name="title" translatable="yes">Num. Deps</property>
+                        <property name="title" translatable="yes">Dependencies</property>
                         <property name="clickable">True</property>
                         <property name="reorderable">True</property>
                         <property name="sort-column-id">3</property>
@@ -648,6 +650,22 @@
                         </child>
                       </object>
                     </child>
+                    <child>
+                      <object class="GtkTreeViewColumn" id="c8">
+                        <property name="resizable">True</property>
+                        <property name="sizing">fixed</property>
+                        <property name="title" translatable="yes">Required By</property>
+                        <property name="clickable">True</property>
+                        <property name="reorderable">True</property>
+                        <property name="sort-column-id">8</property>
+                        <child>
+                          <object class="GtkCellRendererText" id="cx8"/>
+                          <attributes>
+                            <attribute name="text">8</attribute>
+                          </attributes>
+                        </child>
+                      </object>
+                    </child>
                   </object>
                 </child>
               </object>

meson.build

@@ -25,6 +25,20 @@ if get_option('tracy_enable') and get_option('buildtype') != 'debugoptimized'
     warning('Profiling builds should set -- buildtype = debugoptimized')
 endif
 
+executable(
+    'pepv',
+    ['src/events.cpp', 'src/main.cpp', 'src/pkgs.cpp', 'src/utils.cpp'],
+    dependencies: [threads, gtk, libalpm, tracy],
+    export_dynamic: true, # GTK needs this
+    cpp_args: [
+        '-DPROJECTNAME="' + meson.project_name() + '"',
+        '-DPREFIX="' + get_option('prefix') + '"',
+        '-DDATADIR="' + get_option('datadir') + '"',
+        '-Werror',
+    ],
+    install: true,
+)
+
 install_data('data/pepv.ui')
 
 install_data(
@@ -37,25 +51,18 @@ install_data(
     install_dir: get_option('prefix') / get_option('datadir') / 'doc' / meson.project_name(),
 )
 
+install_data(
+    'LICENSE',
+    rename: 'COPYING',
+    install_dir: get_option('prefix') / get_option('datadir') / 'licenses' / meson.project_name(),
+)
+
 # TODO: better install dir for this to make desktop and gtk icons work on debug builds/uninstalled tests
 foreach size : [16, 22, 24, 32, 36, 48, 64, 72, 96, 128, 256, 512, 1024]
     install_data(
         'data/icons/sizes/pepv-@0@.png'.format(size),
         install_dir: get_option('prefix') / get_option('datadir') / 'icons/hicolor/@0@x@0@/apps/'.format(size),
-        rename: 'pepv.png',
+        rename: meson.project_name() + '.png',
         install_mode: 'rw-r--r--',
     )
 endforeach
-
-executable(
-    'pepv',
-    ['src/events.cpp', 'src/main.cpp', 'src/pkgs.cpp', 'src/utils.cpp'],
-    dependencies: [threads, gtk, libalpm, tracy],
-    export_dynamic: true, # GTK needs this
-    cpp_args: [
-        '-DPREFIX="' + get_option('prefix') + '"',
-        '-DDATADIR="' + get_option('datadir') + '"',
-        '-Werror',
-    ],
-    install: true,
-)

src/events.cpp

@@ -244,6 +244,7 @@ void populatePkgList() {
 						   COL_LIST_SIZE, pkg.size.value_or(0),
 						   COL_LIST_FILES, files,
 						   COL_LIST_REPO, repo.data(),
+						   COL_LIST_REQBY, pkg.requiredBy.size(),
 						   -1);
 		shownCount++;
 		shownSize += pkg.size.value_or(0);

src/main.cpp

@@ -16,15 +16,16 @@ int main(int argc, char** argv) {
 
 	constexpr const std::array uiPaths = {
 #ifdef DEBUG
-		"../data/pepv.ui",
+		"../data/" PROJECTNAME ".ui",
+		"./data/" PROJECTNAME ".ui",
 #endif
-		PREFIX "/" DATADIR "/pepv/pepv.ui",
-		"/usr/share/pepv/pepv.ui",
-		"/usr/local/share/pepv/pepv.ui",
-		"/app/share/pepv/pepv.ui",
-		"/app/share/runtime/share/pepv/pepv.ui",
-		"/run/host/user-share/pepv/pepv.ui",
-		"/run/host/share/pepv/pepv.ui",
+		PREFIX "/" DATADIR "/" PROJECTNAME "/" PROJECTNAME ".ui",
+		"/usr/share/" PROJECTNAME "/" PROJECTNAME ".ui",
+		"/usr/local/share/" PROJECTNAME "/" PROJECTNAME ".ui",
+		"/app/share/" PROJECTNAME "/" PROJECTNAME ".ui",
+		"/app/share/runtime/share/" PROJECTNAME "/" PROJECTNAME ".ui",
+		"/run/host/user-share/" PROJECTNAME "/" PROJECTNAME ".ui",
+		"/run/host/share/" PROJECTNAME "/" PROJECTNAME ".ui",
 	};
 
 	for (auto& f : uiPaths) {

src/pkgs.hpp

@@ -17,6 +17,7 @@ enum LIST_COLS {
 	COL_LIST_SIZE,
 	COL_LIST_FILES,
 	COL_LIST_REPO,
+    COL_LIST_REQBY,
 };
 
 enum BACKUP_COLS {

subprojects/tracy.wrap

@@ -1,4 +1,4 @@
 [wrap-git]
 url = https://github.com/wolfpld/tracy.git
-revision = v0.12.2
+revision = v0.13.0
 depth = 1