T7024 fix: implement attachment-based forwarding

Summary:
Implement attachment-based forwarding.

Some notes:
- `loadAsDraft` was removed in favor of new enum `loadType` in QML, and callback based generic programming in C++

Reviewers: cmollekopf

Tags: #kube

Maniphest Tasks: T7024

Differential Revision: https://phabricator.kde.org/D10676

9 files changed, 109 insertions, 0 deletions

diff --git a/icons/breeze/icons/actions/16/mail-forward-inverted.svg b/icons/breeze/icons/actions/16/mail-forward-inverted.svg
new file mode 100644
index 00000000..b0819afd
--- /dev/null
+++ b/icons/breeze/icons/actions/16/mail-forward-inverted.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#f2f2f2;
+      }
+      </style>
+  </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none" 
+     d="M 8.484909,2 7.756539,2.7263772 11.995976,6.9542136 2,7 2,8 12.060363,7.9815758 7.756539,12.273622 8.484909,13 14,7.4999998 Z"
+     class="ColorScheme-Text"
+     />
+</svg>
diff --git a/icons/breeze/icons/actions/16/mail-forward.svg b/icons/breeze/icons/actions/16/mail-forward.svg
new file mode 100644
index 00000000..c46d7b78
--- /dev/null
+++ b/icons/breeze/icons/actions/16/mail-forward.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#4d4d4d;
+      }
+      </style>
+  </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none" 
+     d="M 8.484909,2 7.756539,2.7263772 11.995976,6.9542136 2,7 2,8 12.060363,7.9815758 7.756539,12.273622 8.484909,13 14,7.4999998 Z"
+     class="ColorScheme-Text"
+     />
+</svg>
diff --git a/icons/breeze/icons/actions/22/mail-forward-inverted.svg b/icons/breeze/icons/actions/22/mail-forward-inverted.svg
new file mode 100644
index 00000000..2284ec32
--- /dev/null
+++ b/icons/breeze/icons/actions/22/mail-forward-inverted.svg
@@ -0,0 +1,14 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 22 22">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#f2f2f2;
+      }
+      </style>
+  </defs>
+ <path 
+    style="fill:currentColor;fill-opacity:1;stroke:none" 
+    d="M 1 3 L 1 4 L 1 12 L 1 18 L 1 18.414062 L 1 19 L 2 19 L 8 19 L 14 19 L 14 18 L 8 18 L 2 18 L 2 17.414062 L 2.4628906 16.951172 L 8.7304688 10.683594 L 10.183594 12.134766 L 10.998047 12.949219 L 11 12.949219 L 11.816406 12.134766 L 13.269531 10.683594 L 14.585938 12 L 16 12 L 13.976562 9.9765625 L 19.728516 4.2226562 L 19.951172 4 L 20 4 L 20 4.2226562 L 20 12 L 21 12 L 21 3 L 20.951172 3 L 20 3 L 19.537109 3 L 2.4628906 3 L 2 3 L 1 3 z M 2 4 L 2.0488281 4 L 2.2714844 4.2226562 L 8.0234375 9.9765625 L 2 16 L 2 12 L 2 4.2226562 L 2 4 z M 3.4628906 4 L 18.537109 4 L 11 11.537109 L 3.4628906 4 z M 17.707031 12 L 17 12.707031 L 19.292969 15 L 15 15 L 15 16 L 19.292969 16 L 17 18.292969 L 17.707031 19 L 21 15.707031 L 21.207031 15.5 L 21 15.292969 L 17.707031 12 z "
+    class="ColorScheme-Text"
+    />  
+</svg>
diff --git a/icons/breeze/icons/actions/22/mail-forward.svg b/icons/breeze/icons/actions/22/mail-forward.svg
new file mode 100644
index 00000000..7b060b2a
--- /dev/null
+++ b/icons/breeze/icons/actions/22/mail-forward.svg
@@ -0,0 +1,14 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 22 22">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#4d4d4d;
+      }
+      </style>
+  </defs>
+ <path 
+    style="fill:currentColor;fill-opacity:1;stroke:none" 
+    d="M 1 3 L 1 4 L 1 12 L 1 18 L 1 18.414062 L 1 19 L 2 19 L 8 19 L 14 19 L 14 18 L 8 18 L 2 18 L 2 17.414062 L 2.4628906 16.951172 L 8.7304688 10.683594 L 10.183594 12.134766 L 10.998047 12.949219 L 11 12.949219 L 11.816406 12.134766 L 13.269531 10.683594 L 14.585938 12 L 16 12 L 13.976562 9.9765625 L 19.728516 4.2226562 L 19.951172 4 L 20 4 L 20 4.2226562 L 20 12 L 21 12 L 21 3 L 20.951172 3 L 20 3 L 19.537109 3 L 2.4628906 3 L 2 3 L 1 3 z M 2 4 L 2.0488281 4 L 2.2714844 4.2226562 L 8.0234375 9.9765625 L 2 16 L 2 12 L 2 4.2226562 L 2 4 z M 3.4628906 4 L 18.537109 4 L 11 11.537109 L 3.4628906 4 z M 17.707031 12 L 17 12.707031 L 19.292969 15 L 15 15 L 15 16 L 19.292969 16 L 17 18.292969 L 17.707031 19 L 21 15.707031 L 21.207031 15.5 L 21 15.292969 L 17.707031 12 z "
+    class="ColorScheme-Text"
+    />  
+</svg>
diff --git a/icons/breeze/icons/actions/24/mail-forward-inverted.svg b/icons/breeze/icons/actions/24/mail-forward-inverted.svg
new file mode 100644
index 00000000..cb6c3817
--- /dev/null
+++ b/icons/breeze/icons/actions/24/mail-forward-inverted.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#f2f2f2;
+      }
+      </style>
+  </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none" 
+     d="M 2 4 L 2 5 L 2 13 L 2 19 L 2 19.414062 L 2 20 L 3 20 L 9 20 L 15 20 L 15 19 L 9 19 L 3 19 L 3 18.414062 L 3.4628906 17.951172 L 9.7304688 11.683594 L 11.183594 13.134766 L 11.998047 13.949219 L 12 13.949219 L 12.816406 13.134766 L 14.269531 11.683594 L 15.585938 13 L 17 13 L 14.976562 10.976562 L 20.728516 5.2226562 L 20.951172 5 L 21 5 L 21 5.2226562 L 21 13 L 22 13 L 22 4 L 21.951172 4 L 21 4 L 20.537109 4 L 3.4628906 4 L 3 4 L 2 4 z M 3 5 L 3.0488281 5 L 3.2714844 5.2226562 L 9.0234375 10.976562 L 3 17 L 3 13 L 3 5.2226562 L 3 5 z M 4.4628906 5 L 19.537109 5 L 12 12.537109 L 4.4628906 5 z M 18.707031 13 L 18 13.707031 L 20.292969 16 L 16 16 L 16 17 L 20.292969 17 L 18 19.292969 L 18.707031 20 L 22 16.707031 L 22.207031 16.5 L 22 16.292969 L 18.707031 13 z "
+     class="ColorScheme-Text"
+     />
+</svg>
diff --git a/icons/breeze/icons/actions/24/mail-forward.svg b/icons/breeze/icons/actions/24/mail-forward.svg
new file mode 100644
index 00000000..c92455d9
--- /dev/null
+++ b/icons/breeze/icons/actions/24/mail-forward.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#4d4d4d;
+      }
+      </style>
+  </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none" 
+     d="M 2 4 L 2 5 L 2 13 L 2 19 L 2 19.414062 L 2 20 L 3 20 L 9 20 L 15 20 L 15 19 L 9 19 L 3 19 L 3 18.414062 L 3.4628906 17.951172 L 9.7304688 11.683594 L 11.183594 13.134766 L 11.998047 13.949219 L 12 13.949219 L 12.816406 13.134766 L 14.269531 11.683594 L 15.585938 13 L 17 13 L 14.976562 10.976562 L 20.728516 5.2226562 L 20.951172 5 L 21 5 L 21 5.2226562 L 21 13 L 22 13 L 22 4 L 21.951172 4 L 21 4 L 20.537109 4 L 3.4628906 4 L 3 4 L 2 4 z M 3 5 L 3.0488281 5 L 3.2714844 5.2226562 L 9.0234375 10.976562 L 3 17 L 3 13 L 3 5.2226562 L 3 5 z M 4.4628906 5 L 19.537109 5 L 12 12.537109 L 4.4628906 5 z M 18.707031 13 L 18 13.707031 L 20.292969 16 L 16 16 L 16 17 L 20.292969 17 L 18 19.292969 L 18.707031 20 L 22 16.707031 L 22.207031 16.5 L 22 16.292969 L 18.707031 13 z "
+     class="ColorScheme-Text"
+     />
+</svg>
diff --git a/icons/breeze/icons/actions/32/mail-forward-inverted.svg b/icons/breeze/icons/actions/32/mail-forward-inverted.svg
new file mode 100644
index 00000000..55d4e937
--- /dev/null
+++ b/icons/breeze/icons/actions/32/mail-forward-inverted.svg
@@ -0,0 +1,14 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#f2f2f2;
+      }
+      </style>
+  </defs>
+ <path 
+     style="fill:currentColor;fill-opacity:1;stroke:none" 
+     d="M 2 5 L 2 24.683594 L 2 27 L 20 27 L 20 26 L 3 26 L 3 25.111328 L 3.4296875 24.683594 L 12.785156 15.541016 L 16 18.683594 L 19.214844 15.541016 L 21 17.285156 L 21 15.888672 L 19.929688 14.841797 L 28.976562 6 L 29 6 L 29 14 L 30 14 L 30 5 L 2 5 z M 3 6 L 3.0234375 6 L 12.070312 14.841797 L 3 23.707031 L 3 6 z M 4.453125 6 L 27.546875 6 L 16 17.285156 L 4.453125 6 z M 25.484375 16 L 24.755859 16.726562 L 28.996094 20.955078 L 20 21 L 20 22 L 29.060547 21.982422 L 24.755859 26.273438 L 25.484375 27 L 31 21.5 L 25.484375 16 z "
+     class="ColorScheme-Text"
+     />
+</svg>
diff --git a/icons/breeze/icons/actions/32/mail-forward.svg b/icons/breeze/icons/actions/32/mail-forward.svg
new file mode 100644
index 00000000..2c7a7a4c
--- /dev/null
+++ b/icons/breeze/icons/actions/32/mail-forward.svg
@@ -0,0 +1,14 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#4d4d4d;
+      }
+      </style>
+  </defs>
+ <path 
+     style="fill:currentColor;fill-opacity:1;stroke:none" 
+     d="M 2 5 L 2 24.683594 L 2 27 L 20 27 L 20 26 L 3 26 L 3 25.111328 L 3.4296875 24.683594 L 12.785156 15.541016 L 16 18.683594 L 19.214844 15.541016 L 21 17.285156 L 21 15.888672 L 19.929688 14.841797 L 28.976562 6 L 29 6 L 29 14 L 30 14 L 30 5 L 2 5 z M 3 6 L 3.0234375 6 L 12.070312 14.841797 L 3 23.707031 L 3 6 z M 4.453125 6 L 27.546875 6 L 16 17.285156 L 4.453125 6 z M 25.484375 16 L 24.755859 16.726562 L 28.996094 20.955078 L 20 21 L 20 22 L 29.060547 21.982422 L 24.755859 26.273438 L 25.484375 27 L 31 21.5 L 25.484375 16 z "
+     class="ColorScheme-Text"
+     />
+</svg>
diff --git a/icons/copybreeze.sh b/icons/copybreeze.sh
index 86e3f019..693a40c8 100755
--- a/icons/copybreeze.sh
+++ b/icons/copybreeze.sh
@@ -24,6 +24,7 @@ wantedIcons = [
     "mail-mark-important.svg",
     "mail-mark-unread-new.svg",
     "mail-reply-sender.svg",
+    "mail-forward.svg",
     "mail-folder-outbox.svg",
     "network-disconnect.svg",
     "view-refresh.svg",