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-rw-r--r--indra/newview/llbottomtray.h91
1 files changed, 69 insertions, 22 deletions
diff --git a/indra/newview/llbottomtray.h b/indra/newview/llbottomtray.h
index 04e5f5e9e0..d9c95d82e5 100644
--- a/indra/newview/llbottomtray.h
+++ b/indra/newview/llbottomtray.h
@@ -112,10 +112,6 @@ public:
void showBottomTrayContextMenu(S32 x, S32 y, MASK mask);
- void showGestureButton(BOOL visible);
- void showMoveButton(BOOL visible);
- void showCameraButton(BOOL visible);
- void showSnapshotButton(BOOL visible);
void showSpeakButton(bool visible);
void toggleMovementControls();
@@ -144,22 +140,29 @@ public:
private:
- typedef enum e_resize_status_type
+ typedef enum e_resize_state
{
- RS_NORESIZE = 0x0000
- , RS_CHICLET_PANEL = 0x0001
- , RS_CHATBAR_INPUT = 0x0002
- , RS_BUTTON_SNAPSHOT = 0x0004
- , RS_BUTTON_CAMERA = 0x0008
- , RS_BUTTON_MOVEMENT = 0x0010
- , RS_BUTTON_GESTURES = 0x0020
- , RS_BUTTON_SPEAK = 0x0040
- , RS_IM_WELL = 0x0080
- , RS_NOTIFICATION_WELL = 0x0100
- , RS_BUTTON_BUILD = 0x0200
- , RS_BUTTON_SEARCH = 0x0400
- , RS_BUTTON_WORLD_MAP = 0x0800
- , RS_BUTTON_MINI_MAP = 0x1000
+ RS_NORESIZE = 0x0000,
+ RS_CHICLET_PANEL = 0x0001,
+ RS_CHATBAR_INPUT = 0x0002,
+ RS_BUTTON_SNAPSHOT = 0x0004,
+ RS_BUTTON_CAMERA = 0x0008,
+ RS_BUTTON_MOVEMENT = 0x0010,
+ RS_BUTTON_GESTURES = 0x0020,
+ RS_BUTTON_SPEAK = 0x0040,
+ RS_IM_WELL = 0x0080,
+ RS_NOTIFICATION_WELL = 0x0100,
+ RS_BUTTON_BUILD = 0x0200,
+ RS_BUTTON_SEARCH = 0x0400,
+ RS_BUTTON_WORLD_MAP = 0x0800,
+ RS_BUTTON_MINI_MAP = 0x1000,
+ RS_BUTTON_DESTINATIONS = 0x2000,
+ RS_BUTTON_AVATARS = 0x4000,
+ RS_BUTTON_PEOPLE = 0x8000,
+ RS_BUTTON_PROFILE = 0x10000,
+ RS_BUTTON_HOWTO = 0x20000,
+ RS_BUTTON_SPLITTER_1 = 0x40000,
+ RS_BUTTON_SPLITTER_2 = 0x80000,
/*
Once new button that can be hidden on resize is added don't forget to update related places:
@@ -170,10 +173,11 @@ private:
/**
* Specifies buttons which can be hidden when bottom tray is shrunk.
* They are: Gestures, Movement (Move), Camera (View), Snapshot
- * new: Build, Search, Map, World Map, Mini-Map.
+ * new: Build, Search, Map, World Map, Mini-Map, destinations, avatars
*/
- , RS_BUTTONS_CAN_BE_HIDDEN = RS_BUTTON_SNAPSHOT | RS_BUTTON_CAMERA | RS_BUTTON_MOVEMENT | RS_BUTTON_GESTURES
+ RS_BUTTONS_CAN_BE_HIDDEN = RS_BUTTON_SNAPSHOT | RS_BUTTON_CAMERA | RS_BUTTON_MOVEMENT | RS_BUTTON_GESTURES
| RS_BUTTON_BUILD | RS_BUTTON_SEARCH | RS_BUTTON_WORLD_MAP | RS_BUTTON_MINI_MAP
+ | RS_BUTTON_DESTINATIONS | RS_BUTTON_AVATARS
}EResizeState;
// Below are three methods that were introduced to handle drag'n'drop
@@ -240,8 +244,9 @@ private:
*
* @params[in, out] available_width - reference to available width to be used to show buttons.
* @see processShowButton()
+ * @return consumed pixels (difference in available width).
*/
- void processShowButtons(S32& available_width);
+ S32 processShowButtons(S32& available_width);
/**
* Tries to show panel with specified button using available width.
@@ -317,6 +322,20 @@ private:
void processExtendButtons(S32& available_width);
/**
+ * Extends the Speak button if there is anough headroom.
+ *
+ * Unlike other buttons, the Speak buttons has only two possible widths:
+ * the minimal one (without label) and the maximal (default) one.
+ *
+ * If the button is at its minimum width there is not enough headroom to
+ * reshape it to the maximum width, the method does nothing.
+ *
+ * @param available_width Available headroom.
+ * @return false if the button requires extension but there's not enough headroom, true otherwise.
+ */
+ bool processExtendSpeakButton(S32& available_width);
+
+ /**
* Extends shown button to increase total taken space.
*
* @params[in] processed_object_type - type of button to be extended.
@@ -365,6 +384,16 @@ private:
static bool toggleShowButton(EResizeState button_type, const LLSD& new_visibility);
/**
+ * Show the button if there is enough space.
+ *
+ * @param[in] button_type - type of button to be shown.
+ * @param[in, out] available_width amount of available space on the bottom bar.
+ *
+ * @return true if button was shown, false that's not possible (not enough space, etc)
+ */
+ bool showButton(EResizeState button_type, S32& available_width);
+
+ /**
* Sets passed visibility to object specified by resize type.
*/
void setTrayButtonVisible(EResizeState shown_object_type, bool visible);
@@ -417,9 +446,27 @@ private:
*/
void processChatbarCustomization(S32 new_width);
+ /**
+ * @return difference between current chiclet panel width and the minimum.
+ */
+ S32 getChicletPanelShrinkHeadroom() const;
+
/// Get button name for debugging.
static std::string resizeStateToString(EResizeState state);
+ /// Dump a mask for debugging
+ static std::string resizeStateMaskToString(MASK mask);
+
+ /// @return true if any of the the passed buttons have been auto-hidden due to lack of available space.
+ bool isAutoHidden(MASK button_types) const;
+
+ /**
+ * (Un)Mark the buttons as hidden.
+ *
+ * Auto-hidden buttons are those that re-appear as soon as we have enough available space.
+ */
+ void setAutoHidden(MASK button_types, bool hide);
+
/// Buttons automatically hidden due to lack of space.
MASK mResizeState;