[Bf-blender-cvs] [5bcb0c99350] master: UI: Allow label for Template-ID (respecting property split layout)

Julian Eisel noreply at git.blender.org
Mon Nov 25 19:51:38 CET 2019


Commit: 5bcb0c9935033d9d9983838bd4f5ed226627c2e9
Author: Julian Eisel
Date:   Mon Nov 25 19:41:30 2019 +0100
Branches: master
https://developer.blender.org/rB5bcb0c9935033d9d9983838bd4f5ed226627c2e9

UI: Allow label for Template-ID (respecting property split layout)

Adds a `text` parameter to `bpy.types.uiLayout.template_ID()` which
causes a label to be added, as usual. Adding the label also makes the
template respect the `bpy.types.uiLayout.use_property_split` option.

Also fixes wrong layout being used in the template-ID, although I think
that didn't cause issues in practice.

Sergey requested this for usage in the Movie Clip Editor.

===================================================================

M	source/blender/editors/include/UI_interface.h
M	source/blender/editors/interface/interface_layout.c
M	source/blender/editors/interface/interface_templates.c
M	source/blender/editors/space_clip/clip_buttons.c
M	source/blender/editors/space_image/image_buttons.c
M	source/blender/editors/space_nla/nla_buttons.c
M	source/blender/editors/space_node/drawnode.c
M	source/blender/makesrna/intern/rna_ui_api.c

===================================================================

diff --git a/source/blender/editors/include/UI_interface.h b/source/blender/editors/include/UI_interface.h
index 69229f25917..b81fa4ae483 100644
--- a/source/blender/editors/include/UI_interface.h
+++ b/source/blender/editors/include/UI_interface.h
@@ -1875,7 +1875,8 @@ void uiTemplateID(uiLayout *layout,
                   const char *openop,
                   const char *unlinkop,
                   int filter,
-                  const bool live_icon);
+                  const bool live_icon,
+                  const char *text);
 void uiTemplateIDBrowse(uiLayout *layout,
                         struct bContext *C,
                         struct PointerRNA *ptr,
@@ -1883,7 +1884,8 @@ void uiTemplateIDBrowse(uiLayout *layout,
                         const char *newop,
                         const char *openop,
                         const char *unlinkop,
-                        int filter);
+                        int filter,
+                        const char *text);
 void uiTemplateIDPreview(uiLayout *layout,
                          struct bContext *C,
                          struct PointerRNA *ptr,
@@ -2270,6 +2272,7 @@ void uiItemsFullEnumO_items(uiLayout *layout,
                             int totitem);
 
 void uiItemL(uiLayout *layout, const char *name, int icon); /* label */
+uiLayout *uiItemL_respect_property_split(uiLayout *layout, const char *text, int icon);
 /* label icon for dragging */
 void uiItemLDrag(uiLayout *layout, struct PointerRNA *ptr, const char *name, int icon);
 /* menu */
diff --git a/source/blender/editors/interface/interface_layout.c b/source/blender/editors/interface/interface_layout.c
index 2a4c2aba4a1..52696475c20 100644
--- a/source/blender/editors/interface/interface_layout.c
+++ b/source/blender/editors/interface/interface_layout.c
@@ -2956,6 +2956,41 @@ void uiItemL(uiLayout *layout, const char *name, int icon)
   uiItemL_(layout, name, icon);
 }
 
+/**
+ * Helper to add a label, which handles logic for split property layout if needed.
+ *
+ * Normally, we handle the split layout in #uiItemFullR(), but there are other cases where we may
+ * want to use the logic. For those this helper was added, although it will likely have to be
+ * extended to support more cases.
+ * Ideally, #uiItemFullR() could just call this, but it currently has too many special needs.
+ *
+ * \return the layout to place the item(s) associated to the label in.
+ */
+uiLayout *uiItemL_respect_property_split(uiLayout *layout, const char *text, int icon)
+{
+  if (layout->item.flag & UI_ITEM_PROP_SEP) {
+    uiLayout *layout_split = uiLayoutSplit(layout, UI_ITEM_PROP_SEP_DIVIDE, true);
+    uiLayout *layout_sub = uiLayoutColumn(layout_split, true);
+
+    layout_split->space = layout_sub->space = layout->space = 0;
+    layout_sub->alignment = UI_LAYOUT_ALIGN_RIGHT;
+
+    uiItemL_(layout_sub, text, icon);
+
+    /* Give caller a new sub-row to place items in. */
+    return uiLayoutRow(layout_split, true);
+  }
+  else {
+    char namestr[UI_MAX_NAME_STR];
+    if (text) {
+      text = ui_item_name_add_colon(text, namestr);
+    }
+    uiItemL_(layout, text, icon);
+
+    return layout;
+  }
+}
+
 void uiItemLDrag(uiLayout *layout, PointerRNA *ptr, const char *name, int icon)
 {
   uiBut *but = uiItemL_(layout, name, icon);
diff --git a/source/blender/editors/interface/interface_templates.c b/source/blender/editors/interface/interface_templates.c
index a65e70d4109..5788b741108 100644
--- a/source/blender/editors/interface/interface_templates.c
+++ b/source/blender/editors/interface/interface_templates.c
@@ -780,6 +780,7 @@ static void template_ID(bContext *C,
                         const char *newop,
                         const char *openop,
                         const char *unlinkop,
+                        const char *text,
                         const bool live_icon,
                         const bool hide_buttons)
 {
@@ -803,6 +804,11 @@ static void template_ID(bContext *C,
     type = idptr.type;
   }
 
+  if (text) {
+    /* Add label resepecting the seperated layout property split state. */
+    layout = uiItemL_respect_property_split(layout, text, ICON_NONE);
+  }
+
   if (flag & UI_ID_BROWSE) {
     template_add_button_search_menu(C,
                                     layout,
@@ -1187,6 +1193,7 @@ static void ui_template_id(uiLayout *layout,
                            const char *newop,
                            const char *openop,
                            const char *unlinkop,
+                           const char *text,
                            int flag,
                            int prv_rows,
                            int prv_cols,
@@ -1239,13 +1246,22 @@ static void ui_template_id(uiLayout *layout,
    */
   if (template_ui->idlb) {
     if (use_tabs) {
-      uiLayoutRow(layout, true);
+      layout = uiLayoutRow(layout, true);
       template_ID_tabs(C, layout, template_ui, type, flag, newop, unlinkop);
     }
     else {
-      uiLayoutRow(layout, true);
-      template_ID(
-          C, layout, template_ui, type, flag, newop, openop, unlinkop, live_icon, hide_buttons);
+      layout = uiLayoutRow(layout, true);
+      template_ID(C,
+                  layout,
+                  template_ui,
+                  type,
+                  flag,
+                  newop,
+                  openop,
+                  unlinkop,
+                  text,
+                  live_icon,
+                  hide_buttons);
     }
   }
 
@@ -1260,7 +1276,8 @@ void uiTemplateID(uiLayout *layout,
                   const char *openop,
                   const char *unlinkop,
                   int filter,
-                  const bool live_icon)
+                  const bool live_icon,
+                  const char *text)
 {
   ui_template_id(layout,
                  C,
@@ -1269,6 +1286,7 @@ void uiTemplateID(uiLayout *layout,
                  newop,
                  openop,
                  unlinkop,
+                 text,
                  UI_ID_BROWSE | UI_ID_RENAME | UI_ID_DELETE,
                  0,
                  0,
@@ -1286,7 +1304,8 @@ void uiTemplateIDBrowse(uiLayout *layout,
                         const char *newop,
                         const char *openop,
                         const char *unlinkop,
-                        int filter)
+                        int filter,
+                        const char *text)
 {
   ui_template_id(layout,
                  C,
@@ -1295,6 +1314,7 @@ void uiTemplateIDBrowse(uiLayout *layout,
                  newop,
                  openop,
                  unlinkop,
+                 text,
                  UI_ID_BROWSE | UI_ID_RENAME,
                  0,
                  0,
@@ -1324,6 +1344,7 @@ void uiTemplateIDPreview(uiLayout *layout,
                  newop,
                  openop,
                  unlinkop,
+                 NULL,
                  UI_ID_BROWSE | UI_ID_RENAME | UI_ID_DELETE | UI_ID_PREVIEWS,
                  rows,
                  cols,
@@ -1350,6 +1371,7 @@ void uiTemplateGpencilColorPreview(uiLayout *layout,
                  NULL,
                  NULL,
                  NULL,
+                 NULL,
                  UI_ID_BROWSE | UI_ID_PREVIEWS | UI_ID_DELETE,
                  rows,
                  cols,
@@ -1378,6 +1400,7 @@ void uiTemplateIDTabs(uiLayout *layout,
                  newop,
                  NULL,
                  unlinkop,
+                 NULL,
                  UI_ID_BROWSE | UI_ID_RENAME,
                  0,
                  0,
@@ -7485,8 +7508,16 @@ void uiTemplateCacheFile(uiLayout *layout, bContext *C, PointerRNA *ptr, const c
 
   uiLayoutSetContextPointer(layout, "edit_cachefile", &fileptr);
 
-  uiTemplateID(
-      layout, C, ptr, propname, NULL, "CACHEFILE_OT_open", NULL, UI_TEMPLATE_ID_FILTER_ALL, false);
+  uiTemplateID(layout,
+               C,
+               ptr,
+               propname,
+               NULL,
+               "CACHEFILE_OT_open",
+               NULL,
+               UI_TEMPLATE_ID_FILTER_ALL,
+               false,
+               NULL);
 
   if (!file) {
     return;
diff --git a/source/blender/editors/space_clip/clip_buttons.c b/source/blender/editors/space_clip/clip_buttons.c
index 45707d74d2e..34b4967beaf 100644
--- a/source/blender/editors/space_clip/clip_buttons.c
+++ b/source/blender/editors/space_clip/clip_buttons.c
@@ -135,8 +135,16 @@ void uiTemplateMovieClip(
   uiLayoutSetContextPointer(layout, "edit_movieclip", &clipptr);
 
   if (!compact) {
-    uiTemplateID(
-        layout, C, ptr, propname, NULL, "CLIP_OT_open", NULL, UI_TEMPLATE_ID_FILTER_ALL, false);
+    uiTemplateID(layout,
+                 C,
+                 ptr,
+                 propname,
+                 NULL,
+                 "CLIP_OT_open",
+                 NULL,
+                 UI_TEMPLATE_ID_FILTER_ALL,
+                 false,
+                 NULL);
   }
 
   if (clip) {
diff --git a/source/blender/editors/space_image/image_buttons.c b/source/blender/editors/space_image/image_buttons.c
index 64e1c02590e..270fe0c59dc 100644
--- a/source/blender/editors/space_image/image_buttons.c
+++ b/source/blender/editors/space_image/image_buttons.c
@@ -813,7 +813,8 @@ void uiTemplateImage(uiLayout *layout,
                  "IMAGE_OT_open",
                  NULL,
                  UI_TEMPLATE_ID_FILTER_ALL,
-                 false);
+                 false,
+                 NULL);
 
     if (ima != NULL) {
       uiItemS(layout);
diff --git a/source/blender/editors/space_nla/nla_buttons.c b/source/blender/editors/space_nla/nla_buttons.c
index 126b20a028e..b908ed2b7ee 100644
--- a/source/blender/editors/space_nla/nla_buttons.c
+++ b/source/blender/editors/space_nla/nla_buttons.c
@@ -296,7 +296,8 @@ static void nla_panel_animdata(const bContext *C, Panel *pa)
                NULL,
                "NLA_OT_action_unlink",
                UI_TEMPLATE_ID_FILTER_ALL,
-               false);
+               false,
+               NULL);
 
   /* extrapolation */
   row = uiLayoutRow(layout, true);
diff --git a/source/blender/editors/space_node/drawnode.c b/source/blender/editors/space_node/drawnode.c
index a5b18ff7589..b60764c410d 100644
--- a/source/blender/editors

@@ Diff output truncated at 10240 characters. @@



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