X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Feditor.c;h=51ac61b211851e76e42e70c09e7c91661510d0b2;hp=49073d30d004043d6c35dd455426f15f936c70e0;hb=8c3660a79a3ca587049365e4a1f1fad4ce063dc6;hpb=ad5c7e778ae33255b403c0de955cfecc78a66b2c

diff --git a/src/editor.c b/src/editor.c
index 49073d30..51ac61b2 100644
--- a/src/editor.c
+++ b/src/editor.c
@@ -11073,7 +11073,7 @@ static void HandleDrawingAreas(struct GadgetInfo *gi)
 	  SetElementButton(lx, ly, new_element, button);
 	}
       }
-      else
+      else if (!button_release_event)
       {
 	int type_id = gi->custom_type_id;
 	int pos = sx * drawingarea_info[type_id].area_ysize + sy;
@@ -11418,6 +11418,10 @@ static void HandleTextbuttonGadgets(struct GadgetInfo *gi)
   {
     struct ElementInfo *ei = &element_info[properties_element];
 
+    /* when modifying custom element, ask for copying level template */
+    if (level.use_custom_template && !AskToCopyAndModifyLevelTemplate())
+      return;
+
     setElementChangePages(ei, ei->num_change_pages + 1);
 
     /* set new change page to be new current change page */
@@ -11435,6 +11439,10 @@ static void HandleTextbuttonGadgets(struct GadgetInfo *gi)
   {
     struct ElementInfo *ei = &element_info[properties_element];
 
+    /* when modifying custom element, ask for copying level template */
+    if (level.use_custom_template && !AskToCopyAndModifyLevelTemplate())
+      return;
+
     /* copy all change pages after change page to be deleted */
     for (i = ei->current_change_page; i < ei->num_change_pages - 1; i++)
       ei->change_page[i] = ei->change_page[i + 1];
@@ -11474,10 +11482,16 @@ static void HandleGraphicbuttonGadgets(struct GadgetInfo *gi)
     int current_change_page = ei->current_change_page;
 
     if (type_id == ED_GRAPHICBUTTON_ID_COPY_CHANGE_PAGE)
+    {
       element_info[EL_INTERNAL_CLIPBOARD_CHANGE].change_page[0] =
 	ei->change_page[current_change_page];
+    }
     else if (type_id == ED_GRAPHICBUTTON_ID_PASTE_CHANGE_PAGE)
     {
+      /* when modifying custom element, ask for copying level template */
+      if (level.use_custom_template && !AskToCopyAndModifyLevelTemplate())
+	return;
+
       ei->change_page[current_change_page] =
 	element_info[EL_INTERNAL_CLIPBOARD_CHANGE].change_page[0];
 
@@ -11520,6 +11534,15 @@ static void HandleCheckbuttons(struct GadgetInfo *gi)
   }
   else if (type_id == ED_CHECKBUTTON_ID_CUSTOM_USE_TEMPLATE)
   {
+    boolean template_related_changes_found = FALSE;
+    int i;
+
+    /* check if any custom or group elements have been changed */
+    for (i = 0; i < NUM_FILE_ELEMENTS; i++)
+      if ((IS_CUSTOM_ELEMENT(i) || IS_GROUP_ELEMENT(i)) &&
+	  element_info[i].modified_settings)
+	template_related_changes_found = TRUE;
+
     if (level.use_custom_template &&
 	!fileExists(getGlobalLevelTemplateFilename()))
     {
@@ -11533,6 +11556,7 @@ static void HandleCheckbuttons(struct GadgetInfo *gi)
     }
 
     if (level.use_custom_template &&
+	template_related_changes_found &&
 	!Request("Discard changes and use level template?", REQ_ASK))
     {
       level.use_custom_template = FALSE;