Merge branch 'main' into user-properties

doc/en/xml-ui-layouts.md

@@ -142,6 +142,8 @@ Element must be in direct sub-element of *inventory*.
 - `sharefunc` - Lua event called on <btn>LMB</btn> + <btn>Shift</btn>. Inventory id and slot index passed as arguments.
 - `updatefunc` - Lua event called on slot content update.Inventory id and slot index passed as arguments.
 - `onrightclick` - Lua event called on <btn>RMB</btn> click. Inventory id and slot index passed as arguments.
+- `taking` - the ability to take an item from a slot.
+- `placing` - the ability to put an item in a slot.
 
 ## *slots-grid*
 
@@ -154,4 +156,5 @@ Element must be in direct sub-element of *inventory*.
 - `sharefunc` - Lua event called on <btn>LMB</btn> + <btn>Shift</btn>. Inventory id and slot index passed as arguments.
 - `updatefunc` - Lua event called on slot content update.Inventory id and slot index passed as arguments.
 - `onrightclick` - Lua event called on <btn>RMB</btn> click. Inventory id and slot index passed as arguments.
-
+- `taking` - the ability to take an item from a slot.
+- `placing` - the ability to put an item in a slot.

doc/ru/xml-ui-layouts.md

@@ -143,6 +143,8 @@
 - `sharefunc` - lua событие вызываемое при использовании ЛКМ + Shift. Передается id инвентаря и индекс слота
 - `updatefunc` - lua событие вызываемое при изменении содержимого слота
 - `onrightclick` - lua событие вызываемое при использовании ПКМ. Передается id инвентаря и индекс слота
+- `taking` - возможность взять предмет из слота.
+- `placing` - возможность положить предмет в слот.
 
 ## Сетка слотов - *slots-grid*
 
@@ -156,3 +158,5 @@
 - `sharefunc` - lua событие вызываемое при использовании ЛКМ + Shift. Передается id инвентаря и индекс слота
 - `updatefunc` - lua событие вызываемое при изменении содержимого слота
 - `onrightclick` - lua событие вызываемое при использовании ПКМ. Передается id инвентаря и индекс слота
+- `taking` - возможность взять предмет из слота.
+- `placing` - возможность положить предмет в слот.

src/graphics/ui/elements/InventoryView.cpp

@@ -112,7 +112,7 @@ SlotView::SlotView(
     layout(std::move(layout))
 {
     setColor(glm::vec4(0, 0, 0, 0.2f));
-    setTooltipDelay(0.05f);
+    setTooltipDelay(0.0f);
 }
 
 void SlotView::draw(const DrawContext* pctx, Assets* assets) {
@@ -135,7 +135,7 @@ void SlotView::draw(const DrawContext* pctx, Assets* assets) {
     const int slotSize = InventoryView::SLOT_SIZE;
 
     const ItemStack& stack = *bound;
-    glm::vec4 tint(1.0f);
+    glm::vec4 tint(1, 1, 1, isEnabled() ? 1 : 0.5f);
     glm::vec2 pos = calcPos();
     glm::vec4 color = getColor();
     
@@ -208,19 +208,8 @@ bool SlotView::isHighlighted() const {
     return highlighted;
 }
 
-void SlotView::clicked(gui::GUI* gui, mousecode button) {
+void SlotView::performLeftClick(ItemStack& stack, ItemStack& grabbed) {
-    if (bound == nullptr)
+    if (layout.taking && Events::pressed(keycode::LEFT_SHIFT)) {
-        return;
-
-    auto exchangeSlot = std::dynamic_pointer_cast<SlotView>(gui->get(EXCHANGE_SLOT_NAME));
-    if (exchangeSlot == nullptr) {
-        return;
-    }
-    ItemStack& grabbed = exchangeSlot->getStack();
-    ItemStack& stack = *bound;
-    
-    if (button == mousecode::BUTTON_1) {
-        if (Events::pressed(keycode::LEFT_SHIFT)) {
         if (layout.shareFunc) {
             layout.shareFunc(layout.index, stack);
         }
@@ -229,7 +218,7 @@ void SlotView::clicked(gui::GUI* gui, mousecode button) {
         }
         return;
     }
-        if (!layout.itemSource && stack.accepts(grabbed)) {
+    if (!layout.itemSource && stack.accepts(grabbed) && layout.placing) {
         stack.move(grabbed, content->getIndices());
     } else {
         if (layout.itemSource) {
@@ -238,11 +227,17 @@ void SlotView::clicked(gui::GUI* gui, mousecode button) {
             } else {
                 grabbed.clear();
             }
-            } else {
+        } else if (grabbed.isEmpty()) {
+            if (layout.taking) {
+                std::swap(grabbed, stack);
+            }
+        } else if (layout.taking && layout.placing) {
             std::swap(grabbed, stack);
         }
     }
-    } else if (button == mousecode::BUTTON_2) {
+}
+
+void SlotView::performRightClick(ItemStack& stack, ItemStack& grabbed) {
     if (layout.rightClick) {
         layout.rightClick(inventoryid, stack);
         if (layout.updateFunc) {
@@ -253,15 +248,18 @@ void SlotView::clicked(gui::GUI* gui, mousecode button) {
     if (layout.itemSource)
         return;
     if (grabbed.isEmpty()) {
-            if (!stack.isEmpty()) {
+        if (!stack.isEmpty() && layout.taking) {
             grabbed.set(stack);
             int halfremain = stack.getCount() / 2;
             grabbed.setCount(stack.getCount() - halfremain);
             stack.setCount(halfremain);
         }
-        } else {
+        return;
-            auto& stackDef =
+    }
-                content->getIndices()->items.require(stack.getItemId());
+    auto& stackDef = content->getIndices()->items.require(stack.getItemId());
+    if (!layout.placing) {
+        return;
+    }
     if (stack.isEmpty()) {
         stack.set(grabbed);
         stack.setCount(1);
@@ -271,6 +269,22 @@ void SlotView::clicked(gui::GUI* gui, mousecode button) {
         grabbed.setCount(grabbed.getCount() - 1);
     }
 }
+
+void SlotView::clicked(gui::GUI* gui, mousecode button) {
+    if (bound == nullptr)
+        return;
+    auto exchangeSlot =
+        std::dynamic_pointer_cast<SlotView>(gui->get(EXCHANGE_SLOT_NAME));
+    if (exchangeSlot == nullptr) {
+        return;
+    }
+    ItemStack& grabbed = exchangeSlot->getStack();
+    ItemStack& stack = *bound;
+    
+    if (button == mousecode::BUTTON_1) {
+        performLeftClick(stack, grabbed);
+    } else if (button == mousecode::BUTTON_2) {
+        performRightClick(stack, grabbed);
     }
     if (layout.updateFunc) {
         layout.updateFunc(layout.index, stack);

src/graphics/ui/elements/InventoryView.hpp

@@ -34,6 +34,9 @@ namespace gui {
         slotcallback rightClick;
         int padding = 0;
 
+        bool taking = true;
+        bool placing = true;
+
         SlotLayout(
             int index,
             glm::vec2 position, 
@@ -55,6 +58,9 @@ namespace gui {
 
         std::wstring tooltip;
         itemid_t prevItem = 0;
+
+        void performLeftClick(ItemStack& stack, ItemStack& grabbed);
+        void performRightClick(ItemStack& stack, ItemStack& grabbed);
     public:
         SlotView(SlotLayout layout);
 

src/graphics/ui/gui_xml.cpp

@@ -483,6 +483,8 @@ static slotcallback readSlotFunc(InventoryView* view, UiXmlReader& reader, xml::
 static void readSlot(InventoryView* view, UiXmlReader& reader, xml::xmlelement element) {
     int index = element->attr("index", "0").asInt();
     bool itemSource = element->attr("item-source", "false").asBool();
+    bool taking = element->attr("taking", "true").asBool();
+    bool placing = element->attr("placing", "true").asBool();
     SlotLayout layout(index, glm::vec2(), true, itemSource, nullptr, nullptr, nullptr);
     if (element->has("pos")) {
         layout.position = element->attr("pos").asVec2();
@@ -496,6 +498,8 @@ static void readSlot(InventoryView* view, UiXmlReader& reader, xml::xmlelement e
     if (element->has("onrightclick")) {
         layout.rightClick = readSlotFunc(view, reader, element, "onrightclick");
     }
+    layout.taking = taking;
+    layout.placing = placing;
     auto slot = view->addSlot(layout);
     reader.readUINode(reader, element, *slot);
     view->add(slot);
@@ -507,6 +511,8 @@ static void readSlotsGrid(InventoryView* view, UiXmlReader& reader, xml::xmlelem
     int cols = element->attr("cols", "0").asInt();
     int count = element->attr("count", "0").asInt();
     const int slotSize = InventoryView::SLOT_SIZE;
+    bool taking = element->attr("taking", "true").asBool();
+    bool placing = element->attr("placing", "true").asBool();
     int interval = element->attr("interval", "-1").asInt();
     if (interval < 0) {
         interval = InventoryView::SLOT_INTERVAL;
@@ -537,6 +543,8 @@ static void readSlotsGrid(InventoryView* view, UiXmlReader& reader, xml::xmlelem
         layout.rightClick = readSlotFunc(view, reader, element, "onrightclick");
     }
     layout.padding = padding;
+    layout.taking = taking;
+    layout.placing = placing;
 
     int idx = 0;
     for (int row = 0; row < rows; row++) {