Cleanup: Make panel type flag names more clear

The overlap with the `Panel` flags that start with "PNL" was quite
confusing because wasn't clear which enum a flag was from. The
new names are a bit longer, but the clarity is worth it.

1 files changed, 20 insertions, 20 deletions

diff --git a/source/blender/editors/screen/area.c b/source/blender/editors/screen/area.c
index 720d4608125..ce049cfcaac 100644
--- a/source/blender/editors/screen/area.c
+++ b/source/blender/editors/screen/area.c
@@ -2631,7 +2631,7 @@ static void ed_panel_draw(const bContext *C,
   int headerend = w - UI_UNIT_X;
 
   UI_panel_header_buttons_begin(panel);
-  if (pt->draw_header_preset && !(pt->flag & PNL_NO_HEADER)) {
+  if (pt->draw_header_preset && !(pt->flag & PANEL_TYPE_NO_HEADER)) {
     /* for preset menu */
     panel->layout = UI_block_layout(block,
                                     UI_LAYOUT_HORIZONTAL,
@@ -2651,12 +2651,12 @@ static void ed_panel_draw(const bContext *C,
     panel->layout = NULL;
   }
 
-  if (pt->draw_header && !(pt->flag & PNL_NO_HEADER)) {
+  if (pt->draw_header && !(pt->flag & PANEL_TYPE_NO_HEADER)) {
     int labelx, labely;
     UI_panel_label_offset(block, &labelx, &labely);
 
     /* Unusual case: Use expanding layout (buttons stretch to available width). */
-    if (pt->flag & PNL_LAYOUT_HEADER_EXPAND) {
+    if (pt->flag & PANEL_TYPE_HEADER_EXPAND) {
       uiLayout *layout = UI_block_layout(block,
                                          UI_LAYOUT_VERTICAL,
                                          UI_LAYOUT_PANEL,
@@ -2690,7 +2690,7 @@ static void ed_panel_draw(const bContext *C,
     short panelContext;
 
     /* panel context can either be toolbar region or normal panels region */
-    if (pt->flag & PNL_LAYOUT_VERT_BAR) {
+    if (pt->flag & PANEL_TYPE_LAYOUT_VERT_BAR) {
       panelContext = UI_LAYOUT_VERT_BAR;
     }
     else if (region->regiontype == RGN_TYPE_TOOLS) {
@@ -2700,16 +2700,16 @@ static void ed_panel_draw(const bContext *C,
       panelContext = UI_LAYOUT_PANEL;
     }
 
-    panel->layout = UI_block_layout(block,
-                                    UI_LAYOUT_VERTICAL,
-                                    panelContext,
-                                    (pt->flag & PNL_LAYOUT_VERT_BAR) ? 0 : style->panelspace,
-                                    0,
-                                    (pt->flag & PNL_LAYOUT_VERT_BAR) ? 0 :
-                                                                       w - 2 * style->panelspace,
-                                    em,
-                                    0,
-                                    style);
+    panel->layout = UI_block_layout(
+        block,
+        UI_LAYOUT_VERTICAL,
+        panelContext,
+        (pt->flag & PANEL_TYPE_LAYOUT_VERT_BAR) ? 0 : style->panelspace,
+        0,
+        (pt->flag & PANEL_TYPE_LAYOUT_VERT_BAR) ? 0 : w - 2 * style->panelspace,
+        em,
+        0,
+        style);
 
     pt->draw(C, panel);
 
@@ -2888,7 +2888,7 @@ void ED_region_panels_layout_ex(const bContext *C,
   for (LinkNode *pt_link = panel_types_stack; pt_link; pt_link = pt_link->next) {
     PanelType *pt = pt_link->link;
 
-    if (pt->flag & PNL_INSTANCED) {
+    if (pt->flag & PANEL_TYPE_INSTANCED) {
       has_instanced_panel = true;
       continue;
     }
@@ -2910,7 +2910,7 @@ void ED_region_panels_layout_ex(const bContext *C,
                   &region->panels,
                   pt,
                   panel,
-                  (pt->flag & PNL_DRAW_BOX) ? w_box_panel : w,
+                  (pt->flag & PANEL_TYPE_DRAW_BOX) ? w_box_panel : w,
                   em,
                   NULL,
                   search_filter);
@@ -2922,7 +2922,7 @@ void ED_region_panels_layout_ex(const bContext *C,
       if (panel->type == NULL) {
         continue; /* Some panels don't have a type. */
       }
-      if (!(panel->type->flag & PNL_INSTANCED)) {
+      if (!(panel->type->flag & PANEL_TYPE_INSTANCED)) {
         continue;
       }
       if (use_category_tabs && panel->type->category[0] &&
@@ -2944,7 +2944,7 @@ void ED_region_panels_layout_ex(const bContext *C,
                     &region->panels,
                     panel->type,
                     panel,
-                    (panel->type->flag & PNL_DRAW_BOX) ? w_box_panel : w,
+                    (panel->type->flag & PANEL_TYPE_DRAW_BOX) ? w_box_panel : w,
                     em,
                     unique_panel_str,
                     search_filter);
@@ -3165,7 +3165,7 @@ bool ED_region_property_search(const bContext *C,
   for (LinkNode *pt_link = panel_types_stack; pt_link; pt_link = pt_link->next) {
     PanelType *panel_type = pt_link->link;
     /* Note that these checks are duplicated from #ED_region_panels_layout_ex. */
-    if (panel_type->flag & PNL_INSTANCED) {
+    if (panel_type->flag & PANEL_TYPE_INSTANCED) {
       has_instanced_panel = true;
       continue;
     }
@@ -3188,7 +3188,7 @@ bool ED_region_property_search(const bContext *C,
   if (!has_result && has_instanced_panel) {
     LISTBASE_FOREACH (Panel *, panel, &region->panels) {
       /* Note that these checks are duplicated from #ED_region_panels_layout_ex. */
-      if (panel->type == NULL || !(panel->type->flag & PNL_INSTANCED)) {
+      if (panel->type == NULL || !(panel->type->flag & PANEL_TYPE_INSTANCED)) {
         continue;
       }
       if (use_category_tabs) {