Examples with Widget gregtech.api.gui.Widget used on opensource projects

Example 6 with Widget

use of gregtech.api.gui.Widget in project GregTech by GregTechCE.

the class AbstractWidgetGroup method onPositionUpdate.

@Override
protected void onPositionUpdate() {
    Position selfPosition = getPosition();
    for (Widget widget : widgets) {
        widget.setParentPosition(selfPosition);
    }
    recomputeSize();
}

Example 7 with Widget

use of gregtech.api.gui.Widget in project GregTech by GregTechCE.

the class AbstractWidgetGroup method readUpdateInfo.

@Override
public void readUpdateInfo(int id, PacketBuffer buffer) {
    if (id == 1) {
        int widgetIndex = buffer.readVarInt();
        int widgetUpdateId = buffer.readVarInt();
        Widget widget = widgets.get(widgetIndex);
        widget.readUpdateInfo(widgetUpdateId, buffer);
    }
}

Example 8 with Widget

use of gregtech.api.gui.Widget in project GregTech by GregTechCE.

the class TabGroup method getContainedWidgets.

@Override
public List<Widget> getContainedWidgets(boolean includeHidden) {
    ArrayList<Widget> containedWidgets = new ArrayList<>(widgets.size());
    if (includeHidden) {
        for (Widget widget : tabWidgets.values()) {
            containedWidgets.add(widget);
            if (widget instanceof AbstractWidgetGroup)
                containedWidgets.addAll(((AbstractWidgetGroup) widget).getContainedWidgets(true));
        }
    } else {
        AbstractWidgetGroup widgetGroup = tabWidgets.get(selectedTabIndex);
        containedWidgets.add(widgetGroup);
        containedWidgets.addAll(widgetGroup.getContainedWidgets(false));
    }
    return containedWidgets;
}

Example 9 with Widget

use of gregtech.api.gui.Widget in project GregTech by GregTechCE.

the class ModularUIGui method updateScreen.

@Override
public void updateScreen() {
    super.updateScreen();
    PacketUIWidgetUpdate packet = queuingWidgetUpdates.poll();
    if (packet != null && packet.windowId == inventorySlots.windowId) {
        Widget<?> widget = modularUI.guiWidgets.get(packet.widgetId);
        int discriminator = packet.updateData.readInt();
        if (widget != null)
            widget.readUpdateInfo(discriminator, packet.updateData);
    }
    modularUI.guiWidgets.values().forEach(Widget::updateScreen);
}

Example 10 with Widget

use of gregtech.api.gui.Widget in project GregTech by GregTechCE.

the class ModularUIContainer method notifyWidgetChange.

// WARNING! WIDGET CHANGES SHOULD BE *STRICTLY* SYNCHRONIZED BETWEEN SERVER AND CLIENT,
// OTHERWISE ID MISMATCH CAN HAPPEN BETWEEN ASSIGNED SLOTS!
@Override
public void notifyWidgetChange() {
    List<INativeWidget> nativeWidgets = modularUI.guiWidgets.values().stream().flatMap(widget -> widget.getNativeWidgets().stream()).collect(Collectors.toList());
    Set<INativeWidget> removedWidgets = new HashSet<>(slotMap.values());
    removedWidgets.removeAll(nativeWidgets);
    if (!removedWidgets.isEmpty()) {
        for (INativeWidget removedWidget : removedWidgets) {
            Slot slotHandle = removedWidget.getHandle();
            this.slotMap.remove(slotHandle);
            // replace removed slot with empty placeholder to avoid list index shift
            EmptySlotPlaceholder emptySlotPlaceholder = new EmptySlotPlaceholder();
            emptySlotPlaceholder.slotNumber = slotHandle.slotNumber;
            this.inventorySlots.set(slotHandle.slotNumber, emptySlotPlaceholder);
            this.inventoryItemStacks.set(slotHandle.slotNumber, ItemStack.EMPTY);
        }
    }
    Set<INativeWidget> addedWidgets = new HashSet<>(nativeWidgets);
    addedWidgets.removeAll(slotMap.values());
    if (!addedWidgets.isEmpty()) {
        int[] emptySlotIndexes = inventorySlots.stream().filter(it -> it instanceof EmptySlotPlaceholder).mapToInt(slot -> slot.slotNumber).toArray();
        int currentIndex = 0;
        for (INativeWidget addedWidget : addedWidgets) {
            Slot slotHandle = addedWidget.getHandle();
            // add or replace empty slot in inventory
            this.slotMap.put(slotHandle, addedWidget);
            if (currentIndex < emptySlotIndexes.length) {
                int slotIndex = emptySlotIndexes[currentIndex++];
                slotHandle.slotNumber = slotIndex;
                this.inventorySlots.set(slotIndex, slotHandle);
                this.inventoryItemStacks.set(slotIndex, ItemStack.EMPTY);
            } else {
                slotHandle.slotNumber = this.inventorySlots.size();
                this.inventorySlots.add(slotHandle);
                this.inventoryItemStacks.add(ItemStack.EMPTY);
            }
        }
    }
}