Fix for T84038: Improved Report Warnings

Improved contrast for Status Bar report warning messages.

Differential Revision: https://developer.blender.org/D10242

Reviewed by Hans Goudey

3 files changed, 106 insertions, 38 deletions

diff --git a/source/blender/editors/interface/interface_templates.c b/source/blender/editors/interface/interface_templates.c
index cf0c1444d4d..dad8253d101 100644
--- a/source/blender/editors/interface/interface_templates.c
+++ b/source/blender/editors/interface/interface_templates.c
@@ -6831,20 +6831,16 @@ void uiTemplateReportsBanner(uiLayout *layout, bContext *C)
   width = min_ii((int)(rti->widthfac * width), width);
   width = max_ii(width, 10 * UI_DPI_FAC);
 
-  /* make a box around the report to make it stand out */
   UI_block_align_begin(block);
-  but = uiDefBut(
-      block, UI_BTYPE_ROUNDBOX, 0, "", 0, 0, UI_UNIT_X + 5, UI_UNIT_Y, NULL, 0.0f, 0.0f, 0, 0, "");
-  /* set the report's bg color in but->col - UI_BTYPE_ROUNDBOX feature */
-  rgba_float_to_uchar(but->col, rti->col);
 
+  /* Background for icon. */
   but = uiDefBut(block,
                  UI_BTYPE_ROUNDBOX,
                  0,
                  "",
-                 UI_UNIT_X + 5,
                  0,
-                 UI_UNIT_X + width,
+                 0,
+                 UI_UNIT_X + (6 * UI_DPI_FAC),
                  UI_UNIT_Y,
                  NULL,
                  0.0f,
@@ -6852,46 +6848,57 @@ void uiTemplateReportsBanner(uiLayout *layout, bContext *C)
                  0,
                  0,
                  "");
-  rgba_float_to_uchar(but->col, rti->col);
+  /* UI_BTYPE_ROUNDBOX's bg color is set in but->col. */
+  UI_GetThemeColorType4ubv(UI_icon_colorid_from_report_type(report->type), SPACE_INFO, but->col);
 
-  UI_block_align_end(block);
+  /* Background for the rest of the message. */
+  but = uiDefBut(block,
+                 UI_BTYPE_ROUNDBOX,
+                 0,
+                 "",
+                 UI_UNIT_X + (6 * UI_DPI_FAC),
+                 0,
+                 UI_UNIT_X + width,
+                 UI_UNIT_Y,
+                 NULL,
+                 0.0f,
+                 0.0f,
+                 0,
+                 0,
+                 "");
 
-  /* icon and report message on top */
-  const int icon = UI_icon_from_report_type(report->type);
+  /* Use icon background at low opacity to highlight, but still contrasting with area TH_TEXT. */
+  UI_GetThemeColorType4ubv(UI_icon_colorid_from_report_type(report->type), SPACE_INFO, but->col);
+  but->col[3] = 64;
 
-  /* XXX: temporary operator to dump all reports to a text block, but only if more than 1 report
-   * to be shown instead of icon when appropriate...
-   */
+  UI_block_align_end(block);
   UI_block_emboss_set(block, UI_EMBOSS_NONE);
 
-  if (reports->list.first != reports->list.last) {
-    uiDefIconButO(block,
-                  UI_BTYPE_BUT,
-                  "SCREEN_OT_info_log_show",
-                  WM_OP_INVOKE_REGION_WIN,
-                  icon,
-                  2,
-                  0,
-                  UI_UNIT_X,
-                  UI_UNIT_Y,
-                  TIP_("Click to see the remaining reports in text block: 'Recent Reports'"));
-  }
-  else {
-    uiDefIconBut(
-        block, UI_BTYPE_LABEL, 0, icon, 2, 0, UI_UNIT_X, UI_UNIT_Y, NULL, 0.0f, 0.0f, 0, 0, "");
-  }
+  /* The report icon itself. */
+  but = uiDefIconButO(block,
+                      UI_BTYPE_BUT,
+                      "SCREEN_OT_info_log_show",
+                      WM_OP_INVOKE_REGION_WIN,
+                      UI_icon_from_report_type(report->type),
+                      (3 * UI_DPI_FAC),
+                      0,
+                      UI_UNIT_X,
+                      UI_UNIT_Y,
+                      TIP_("Click to see the remaining reports in text block: 'Recent Reports'"));
+  UI_GetThemeColorType4ubv(UI_text_colorid_from_report_type(report->type), SPACE_INFO, but->col);
+  but->col[3] = 255; /* This theme color is RBG only, so have to set alpha here. */
 
+  /* The report message. */
   but = uiDefButO(block,
                   UI_BTYPE_BUT,
                   "SCREEN_OT_info_log_show",
                   WM_OP_INVOKE_REGION_WIN,
                   report->message,
-                  UI_UNIT_X + 5,
+                  UI_UNIT_X,
                   0,
-                  UI_UNIT_X + width,
+                  width + UI_UNIT_X,
                   UI_UNIT_Y,
                   "Show in Info Log");
-  rgba_float_to_uchar(but->col, rti->col);
 }
 
 void uiTemplateInputStatus(uiLayout *layout, struct bContext *C)
diff --git a/source/blender/editors/interface/interface_utils.c b/source/blender/editors/interface/interface_utils.c
index 958a0bc03cd..f9eba9eeb6f 100644
--- a/source/blender/editors/interface/interface_utils.c
+++ b/source/blender/editors/interface/interface_utils.c
@@ -544,15 +544,74 @@ int UI_icon_from_id(ID *id)
 int UI_icon_from_report_type(int type)
 {
   if (type & RPT_ERROR_ALL) {
-    return ICON_ERROR;
+    return ICON_CANCEL;
   }
-  if (type & RPT_WARNING_ALL) {
+  else if (type & RPT_WARNING_ALL) {
     return ICON_ERROR;
   }
-  if (type & RPT_INFO_ALL) {
+  else if (type & RPT_INFO_ALL) {
     return ICON_INFO;
   }
-  return ICON_NONE;
+  else if (type & RPT_DEBUG_ALL) {
+    return ICON_SYSTEM;
+  }
+  else if (type & RPT_PROPERTY) {
+    return ICON_OPTIONS;
+  }
+  else if (type & RPT_OPERATOR) {
+    return ICON_CHECKMARK;
+  }
+  return ICON_INFO;
+}
+
+int UI_icon_colorid_from_report_type(int type)
+{
+  if (type & RPT_ERROR_ALL) {
+    return TH_INFO_ERROR;
+  }
+  else if (type & RPT_WARNING_ALL) {
+    return TH_INFO_WARNING;
+  }
+  else if (type & RPT_INFO_ALL) {
+    return TH_INFO_INFO;
+  }
+  else if (type & RPT_DEBUG_ALL) {
+    return TH_INFO_DEBUG;
+  }
+  else if (type & RPT_PROPERTY) {
+    return TH_INFO_PROPERTY;
+  }
+  else if (type & RPT_OPERATOR) {
+    return TH_INFO_OPERATOR;
+  }
+  else {
+    return TH_INFO_WARNING;
+  }
+}
+
+int UI_text_colorid_from_report_type(int type)
+{
+  if (type & RPT_ERROR_ALL) {
+    return TH_INFO_ERROR_TEXT;
+  }
+  else if (type & RPT_WARNING_ALL) {
+    return TH_INFO_WARNING_TEXT;
+  }
+  else if (type & RPT_INFO_ALL) {
+    return TH_INFO_INFO_TEXT;
+  }
+  else if (type & RPT_DEBUG_ALL) {
+    return TH_INFO_DEBUG_TEXT;
+  }
+  else if (type & RPT_PROPERTY) {
+    return TH_INFO_PROPERTY_TEXT;
+  }
+  else if (type & RPT_OPERATOR) {
+    return TH_INFO_OPERATOR_TEXT;
+  }
+  else {
+    return TH_INFO_WARNING_TEXT;
+  }
 }
 
 /********************************** Misc **************************************/
diff --git a/source/blender/editors/interface/interface_widgets.c b/source/blender/editors/interface/interface_widgets.c
index 8b185f5dc20..5c59d0edeb5 100644
--- a/source/blender/editors/interface/interface_widgets.c
+++ b/source/blender/editors/interface/interface_widgets.c
@@ -2410,7 +2410,9 @@ static void widget_draw_text_icon(const uiFontStyle *fstyle,
       rect->xmin += 0.2f * U.widget_unit;
     }
 
-    widget_draw_icon(but, icon, alpha, rect, wcol->text);
+    /* By default icon is the color of text, but can optionally override with but->col. */
+    widget_draw_icon(but, icon, alpha, rect, (but->col[3] != 0) ? but->col : wcol->text);
+
     if (show_menu_icon) {
       BLI_assert(but->block->content_hints & UI_BLOCK_CONTAINS_SUBMENU_BUT);
       widget_draw_submenu_tria(but, rect, wcol);