EXT-7104 : WIP : Removed dummy icons between buttons may be hidden to simplify adding new buttons.

* removed dummy icons
* encreased width and minimal width of next to the left layout panels to icons' widths.
* removed code processed dummy icons

Reviewed by Vadim.

--HG--
branch : product-engine

3 files changed, 12 insertions, 80 deletions

diff --git a/indra/newview/llbottomtray.cpp b/indra/newview/llbottomtray.cpp
index 04a6c48b4f..774248ce4d 100644
--- a/indra/newview/llbottomtray.cpp
+++ b/indra/newview/llbottomtray.cpp
@@ -1122,11 +1122,6 @@ void LLBottomTray::initStateProcessedObjectMap()
 	mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_MOVEMENT, mMovementPanel));
 	mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_CAMERA, mCamPanel));
 	mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_SNAPSHOT, mSnapshotPanel));
-
-	mDummiesMap.insert(std::make_pair(RS_BUTTON_GESTURES, getChild<LLUICtrl>("after_gesture_panel")));
-	mDummiesMap.insert(std::make_pair(RS_BUTTON_MOVEMENT, getChild<LLUICtrl>("after_movement_panel")));
-	mDummiesMap.insert(std::make_pair(RS_BUTTON_CAMERA,   getChild<LLUICtrl>("after_cam_panel")));
-	mDummiesMap.insert(std::make_pair(RS_BUTTON_SPEAK,    getChild<LLUICtrl>("after_speak_panel")));
 }
 
 void LLBottomTray::setTrayButtonVisible(EResizeState shown_object_type, bool visible)
@@ -1140,12 +1135,6 @@ void LLBottomTray::setTrayButtonVisible(EResizeState shown_object_type, bool vis
 	}
 
 	panel->setVisible(visible);
-
-	if (mDummiesMap.count(shown_object_type))
-	{
-		// Hide/show layout panel for dummy icon.
-		mDummiesMap[shown_object_type]->getParent()->setVisible(visible);
-	}
 }
 
 void LLBottomTray::setTrayButtonVisibleIfPossible(EResizeState shown_object_type, bool visible, bool raise_notification)
@@ -1168,20 +1157,13 @@ bool LLBottomTray::setVisibleAndFitWidths(EResizeState object_type, bool visible
 		return false;
 	}
 
-	const S32 dummy_width = mDummiesMap.count(object_type)
-		? mDummiesMap[object_type]->getParent()->getRect().getWidth()
-		: 0;
-
 	bool is_set = true;
 
 	if (visible)
 	{
-		// Assume that only chiclet panel can be auto-resized and
-		// don't take into account width of dummy widgets
+		// Assume that only chiclet panel can be auto-resized
 		const S32 available_width =
-			mChicletPanel->getParent()->getRect().getWidth() -
-			mChicletPanel->getMinWidth() -
-			dummy_width;
+			mChicletPanel->getParent()->getRect().getWidth() - mChicletPanel->getMinWidth();
 
 		S32 preferred_width = mObjectDefaultWidthMap[object_type];
 		S32 current_width = cur_panel->getRect().getWidth();
@@ -1249,7 +1231,7 @@ bool LLBottomTray::setVisibleAndFitWidths(EResizeState object_type, bool visible
 		// Shrink buttons if needed
 		if (is_set && decrease_width)
 		{
-			processWidthDecreased( -result_width - dummy_width );
+			processWidthDecreased( -result_width);
 		}
 	}
 	else
@@ -1264,7 +1246,7 @@ bool LLBottomTray::setVisibleAndFitWidths(EResizeState object_type, bool visible
 		// Extend other buttons if need
 		if (delta_width)
 		{
-			processWidthIncreased(delta_width + dummy_width);
+			processWidthIncreased(delta_width);
 		}
 	}
 	return is_set;
diff --git a/indra/newview/llbottomtray.h b/indra/newview/llbottomtray.h
index 8395b484cf..54258f74c1 100644
--- a/indra/newview/llbottomtray.h
+++ b/indra/newview/llbottomtray.h
@@ -205,9 +205,6 @@ private:
 	typedef std::map<EResizeState, S32> state_object_width_map_t;
 	state_object_width_map_t mObjectDefaultWidthMap;
 
-	typedef std::map<EResizeState, LLUICtrl*> dummies_map_t;
-	dummies_map_t mDummiesMap;
-
 protected:
 
 	LLBottomTray(const LLSD& key = LLSD());
diff --git a/indra/newview/skins/default/xui/en/panel_bottomtray.xml b/indra/newview/skins/default/xui/en/panel_bottomtray.xml
index e412c491fd..3beacd49e1 100644
--- a/indra/newview/skins/default/xui/en/panel_bottomtray.xml
+++ b/indra/newview/skins/default/xui/en/panel_bottomtray.xml
@@ -59,9 +59,9 @@
          height="28"
          layout="topleft"
          min_height="28"
-         width="105"
+         width="108"
          top_delta="0"
-         min_width="54"
+         min_width="57"
          name="speak_panel"
          user_resize="false">
           <talk_button
@@ -91,17 +91,6 @@
               </show_button>
           </talk_button>
         </layout_panel>
-        <icon
-            auto_resize="false"
-            follows="left|right"
-            height="10"
-            image_name="spacer24.tga"
-            layout="topleft"
-            left="0"
-            name="after_speak_panel"
-            min_width="3"
-            top="0"
-            width="3"/>
         <layout_panel
          mouse_opaque="false"
          auto_resize="false"
@@ -109,9 +98,9 @@
          height="28"
          layout="topleft"
          min_height="28"
-         width="82"
+         width="85"
          top_delta="0"
-         min_width="62"
+         min_width="65"
          name="gesture_panel"
          user_resize="false">
          <gesture_combo_list
@@ -131,18 +120,6 @@
               page_lines="17" />
          </gesture_combo_list>
         </layout_panel>
-		 <icon
-         auto_resize="false"
-         color="0 0 0 0"
-         follows="left|right"
-         height="10"
-         image_name="spacer24.tga"
-         layout="topleft"
-         left="0"
-         min_width="3"
-         name="after_gesture_panel"
-         top="0"
-         width="3"/>
         <layout_panel
          mouse_opaque="false"
          auto_resize="false"
@@ -152,8 +129,8 @@
          min_height="28"
          name="movement_panel"
          user_resize="false"
-         width="80"
-         min_width="49">
+         width="83"
+         min_width="52">
             <button
                  image_selected="PushButton_Selected_Press"
                  image_pressed="PushButton_Press"
@@ -173,18 +150,6 @@
                  parameter="moveview" />
             </button>
         </layout_panel>
-         <icon
-         auto_resize="false"
-         color="0 0 0 0"
-         follows="left|right"
-         height="10"
-         image_name="spacer24.tga"
-         layout="topleft"
-         left="0"
-         min_width="3"
-         name="after_movement_panel"
-         top="0"
-         width="3"/>
         <layout_panel
          mouse_opaque="false"
          auto_resize="false"
@@ -192,10 +157,10 @@
          height="28"
          layout="topleft"
          min_height="28"
-         min_width="49"
+         min_width="52"
          name="cam_panel"
          user_resize="false"
-         width="80">
+         width="83">
             <button
                  image_selected="PushButton_Selected_Press"
                  image_pressed="PushButton_Press"
@@ -216,18 +181,6 @@
                  parameter="camera" />
             </button>
         </layout_panel>
-        <icon
-         auto_resize="false"
-         color="0 0 0 0"
-         follows="left|right"
-         height="10"
-         image_name="spacer24.tga"
-         layout="topleft"
-         left="0"
-         min_width="3"
-         name="after_cam_panel"
-         top="0"
-         width="3"/>
         <layout_panel
          mouse_opaque="false"
          auto_resize="false"