forked from Mirrors/openclonk
2035 lines
72 KiB
C++
2035 lines
72 KiB
C++
/*
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* OpenClonk, http://www.openclonk.org
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*
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* Copyright (c) 2001-2009, RedWolf Design GmbH, http://www.clonk.de/
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* Copyright (c) 2013, The OpenClonk Team and contributors
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*
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* Distributed under the terms of the ISC license; see accompanying file
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* "COPYING" for details.
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*
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* "Clonk" is a registered trademark of Matthes Bender, used with permission.
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* See accompanying file "TRADEMARK" for details.
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*
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* To redistribute this file separately, substitute the full license texts
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* for the above references.
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*/
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#include "C4Include.h"
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#include "script/C4Value.h"
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#include "editor/C4ConsoleQtPropListViewer.h"
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#include "editor/C4ConsoleQtDefinitionListViewer.h"
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#include "editor/C4ConsoleQtState.h"
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#include "editor/C4Console.h"
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#include "object/C4Object.h"
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#include "object/C4GameObjects.h"
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#include "object/C4DefList.h"
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#include "object/C4Def.h"
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#include "script/C4Effect.h"
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#include "script/C4AulExec.h"
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/* Property path for property setting synchronization */
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C4PropertyPath::C4PropertyPath(C4PropList *target)
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{
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// Build string to set target: supports objects only
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if (target)
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{
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C4Object *obj = target->GetObject();
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if (obj)
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{
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path.Format("Object(%d)", (int)obj->Number);
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root = path;
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}
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}
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}
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C4PropertyPath::C4PropertyPath(C4Effect *fx, C4Object *target_obj)
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{
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// Effect property path: Represent as GetEffect("name", Object(%d), index)
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if (!fx || !target_obj) return;
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const char *name = fx->GetName();
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int32_t index = 0;
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for (C4Effect *ofx = target_obj->pEffects; ofx; ofx = ofx->pNext)
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if (ofx == fx) break; else if (!strcmp(ofx->GetName(), name)) ++index;
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path.Format("GetEffect(\"%s\", Object(%d), %d)", name, (int)target_obj->Number, (int)index);
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root.Format("Object(%d)", (int)target_obj->Number);
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}
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C4PropertyPath::C4PropertyPath(const C4PropertyPath &parent, int32_t elem_index) : root(parent.root)
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{
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path.Format("%s[%d]", parent.GetPath(), (int)elem_index);
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path_type = PPT_Index;
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}
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C4PropertyPath::C4PropertyPath(const C4PropertyPath &parent, const char *child_property, C4PropertyPath::PathType path_type)
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: path_type(path_type), root(parent.root)
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{
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if (path_type == PPT_Property)
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path.Format("%s.%s", parent.GetPath(), child_property);
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else if (path_type == PPT_SetFunction)
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path.Format("%s->%s", parent.GetPath(), child_property);
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else if (path_type == PPT_GlobalSetFunction)
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{
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path.Copy(parent.GetPath());
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argument.Copy(child_property);
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}
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else
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{
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assert(false);
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}
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}
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void C4PropertyPath::SetProperty(const char *set_string) const
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{
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// Compose script to update property
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StdStrBuf script;
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if (path_type == PPT_SetFunction)
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script.Format("%s(%s)", path.getData(), set_string);
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else if (path_type == PPT_GlobalSetFunction)
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script.Format("%s(%s,%s)", argument.getData(), path.getData(), set_string);
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else
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script.Format("%s=%s", path.getData(), set_string);
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// Execute synced scripted
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::Console.EditCursor.EMControl(CID_Script, new C4ControlScript(script.getData(), 0, false));
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}
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void C4PropertyPath::SetProperty(const C4Value &to_val) const
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{
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SetProperty(to_val.GetDataString(9999999).getData());
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}
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C4Value C4PropertyPath::ResolveValue() const
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{
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if (!path.getLength()) return C4VNull;
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return AulExec.DirectExec(::ScriptEngine.GetPropList(), path.getData(), "resolve property", false, nullptr);
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}
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void C4PropertyPath::DoCall(const char *call_string) const
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{
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// Compose script call
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StdStrBuf script;
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script.Format(call_string, path.getData());
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// Execute synced scripted
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::Console.EditCursor.EMControl(CID_Script, new C4ControlScript(script.getData(), 0, false));
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}
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/* Property editing */
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C4PropertyDelegate::C4PropertyDelegate(const C4PropertyDelegateFactory *factory, C4PropList *props)
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: QObject(), factory(factory), set_function_is_global(false)
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{
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// Resolve getter+setter callback names
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if (props)
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{
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name = props->GetPropertyStr(P_Name);
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set_function = props->GetPropertyStr(P_Set);
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set_function_is_global = props->GetPropertyBool(P_Global);
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async_get_function = props->GetPropertyStr(P_AsyncGet);
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}
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}
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void C4PropertyDelegate::UpdateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option) const
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{
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editor->setGeometry(option.rect);
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}
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bool C4PropertyDelegate::GetPropertyValueBase(const C4Value &container, C4String *key, int32_t index, C4Value *out_val) const
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{
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switch (container.GetType())
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{
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case C4V_PropList:
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return container._getPropList()->GetPropertyByS(key, out_val);
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case C4V_Array:
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*out_val = container._getArray()->GetItem(index);
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return true;
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default:
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return false;
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}
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}
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bool C4PropertyDelegate::GetPropertyValue(const C4Value &container, C4String *key, int32_t index, C4Value *out_val) const
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{
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if (async_get_function)
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{
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C4PropList *props = container.getPropList();
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if (props)
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{
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*out_val = props->Call(async_get_function.Get());
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return true;
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}
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return false;
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}
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else
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{
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return GetPropertyValueBase(container, key, index, out_val);
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}
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}
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QString C4PropertyDelegate::GetDisplayString(const C4Value &v, C4Object *obj) const
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{
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return QString(v.GetDataString().getData());
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}
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QColor C4PropertyDelegate::GetDisplayTextColor(const C4Value &val, class C4Object *obj) const
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{
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return QColor(); // invalid = default
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}
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QColor C4PropertyDelegate::GetDisplayBackgroundColor(const C4Value &val, class C4Object *obj) const
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{
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return QColor(); // invalid = default
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}
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C4PropertyPath C4PropertyDelegate::GetPathForProperty(C4ConsoleQtPropListModelProperty *editor_prop) const
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{
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C4PropertyPath path;
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if (editor_prop->property_path.IsEmpty())
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path = C4PropertyPath(editor_prop->parent_value.getPropList());
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else
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path = editor_prop->property_path;
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C4PropertyPath subpath;
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if (GetSetFunction())
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subpath = C4PropertyPath(path, GetSetFunction(), IsGlobalSetFunction() ? C4PropertyPath::PPT_GlobalSetFunction : C4PropertyPath::PPT_SetFunction);
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else
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if (editor_prop->key)
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subpath = C4PropertyPath(path, editor_prop->key->GetCStr());
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else
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subpath = path;
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return subpath;
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}
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C4PropertyDelegateInt::C4PropertyDelegateInt(const C4PropertyDelegateFactory *factory, C4PropList *props)
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: C4PropertyDelegate(factory, props), min(std::numeric_limits<int32_t>::min()), max(std::numeric_limits<int32_t>::max()), step(1)
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{
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if (props)
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{
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min = props->GetPropertyInt(P_Min, min);
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max = props->GetPropertyInt(P_Max, max);
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step = props->GetPropertyInt(P_Step, step);
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}
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}
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void C4PropertyDelegateInt::SetEditorData(QWidget *editor, const C4Value &val, const C4PropertyPath &property_path) const
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{
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QSpinBox *spinBox = static_cast<QSpinBox*>(editor);
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spinBox->setValue(val.getInt());
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}
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void C4PropertyDelegateInt::SetModelData(QObject *editor, const C4PropertyPath &property_path) const
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{
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QSpinBox *spinBox = static_cast<QSpinBox*>(editor);
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spinBox->interpretText();
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property_path.SetProperty(C4VInt(spinBox->value()));
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}
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QWidget *C4PropertyDelegateInt::CreateEditor(const C4PropertyDelegateFactory *parent_delegate, QWidget *parent, const QStyleOptionViewItem &option, bool by_selection) const
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{
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QSpinBox *editor = new QSpinBox(parent);
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editor->setMinimum(min);
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editor->setMaximum(max);
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editor->setSingleStep(step);
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connect(editor, &QSpinBox::editingFinished, this, [editor, this]() {
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emit EditingDoneSignal(editor);
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});
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return editor;
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}
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C4PropertyDelegateString::C4PropertyDelegateString(const C4PropertyDelegateFactory *factory, C4PropList *props)
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: C4PropertyDelegate(factory, props)
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{
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}
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void C4PropertyDelegateString::SetEditorData(QWidget *editor, const C4Value &val, const C4PropertyPath &property_path) const
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{
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Editor *line_edit = static_cast<Editor*>(editor);
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C4String *s = val.getStr();
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line_edit->setText(QString(s ? s->GetCStr() : ""));
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}
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void C4PropertyDelegateString::SetModelData(QObject *editor, const C4PropertyPath &property_path) const
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{
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Editor *line_edit = static_cast<Editor*>(editor);
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// Only set model data when pressing Enter explicitely; not just when leaving
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if (line_edit->commit_pending)
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{
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QString new_value = line_edit->text();
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// TODO: Would be better to handle escaping in the C4Value-to-string code
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new_value = new_value.replace("\\", "\\\\").replace("\"", "\\\"");
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property_path.SetProperty(C4VString(new_value.toUtf8()));
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line_edit->commit_pending = false;
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}
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}
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QWidget *C4PropertyDelegateString::CreateEditor(const C4PropertyDelegateFactory *parent_delegate, QWidget *parent, const QStyleOptionViewItem &option, bool by_selection) const
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{
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Editor *editor = new Editor(parent);
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// EditingDone only on Return; not just when leaving edit field
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connect(editor, &QLineEdit::returnPressed, editor, [this, editor]() {
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editor->commit_pending = true;
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emit EditingDoneSignal(editor);
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});
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return editor;
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}
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QString C4PropertyDelegateString::GetDisplayString(const C4Value &v, C4Object *obj) const
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{
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// Raw string without ""
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C4String *s = v.getStr();
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return QString(s ? s->GetCStr() : "");
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}
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C4PropertyDelegateLabelAndButtonWidget::C4PropertyDelegateLabelAndButtonWidget(QWidget *parent)
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: QWidget(parent), layout(nullptr), label(nullptr), button(nullptr), button_pending(false)
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{
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layout = new QHBoxLayout(this);
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layout->setContentsMargins(0, 0, 0, 0);
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layout->setMargin(0);
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layout->setSpacing(0);
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label = new QLabel(this);
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QPalette palette = label->palette();
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palette.setColor(label->foregroundRole(), palette.color(QPalette::HighlightedText));
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palette.setColor(label->backgroundRole(), palette.color(QPalette::Highlight));
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label->setPalette(palette);
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layout->addWidget(label);
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button = new QPushButton(QString(LoadResStr("IDS_CNS_MORE")), this);
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layout->addWidget(button);
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// Make sure to draw over view in background
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setPalette(palette);
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setAutoFillBackground(true);
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}
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C4PropertyDelegateDescendPath::C4PropertyDelegateDescendPath(const class C4PropertyDelegateFactory *factory, C4PropList *props)
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: C4PropertyDelegate(factory, props), edit_on_selection(true)
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{
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if (props)
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{
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info_proplist = C4VPropList(props->GetPropertyPropList(P_Elements));
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edit_on_selection = props->GetPropertyBool(P_EditOnSelection, edit_on_selection);
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descend_path = props->GetPropertyStr(P_DescendPath);
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}
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}
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void C4PropertyDelegateDescendPath::SetEditorData(QWidget *aeditor, const C4Value &val, const C4PropertyPath &property_path) const
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{
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Editor *editor = static_cast<Editor *>(aeditor);
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editor->label->setText(GetDisplayString(val, nullptr));
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editor->last_value = val;
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editor->property_path = property_path;
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if (editor->button_pending) emit editor->button->pressed();
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}
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QWidget *C4PropertyDelegateDescendPath::CreateEditor(const class C4PropertyDelegateFactory *parent_delegate, QWidget *parent, const QStyleOptionViewItem &option, bool by_selection) const
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{
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// Otherwise create display and button to descend path
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Editor *editor;
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std::unique_ptr<Editor> peditor((editor = new Editor(parent)));
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connect(editor->button, &QPushButton::pressed, this, [editor, this]() {
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// Value to descend into: Use last value on auto-press because it will not have been updated into the game yet
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// (and cannot be without going async in network mode)
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// On regular button press, re-resolve path to value
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C4Value val = editor->button_pending ? editor->last_value : editor->property_path.ResolveValue();
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bool is_proplist = !!val.getPropList(), is_array = !!val.getArray();
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if (is_proplist || is_array)
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{
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C4String *name_override = is_array ? GetNameStr() : nullptr;
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C4PropList *info_proplist = this->info_proplist.getPropList();
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// Allow descending into a sub-path
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C4PropertyPath descend_property_path(editor->property_path);
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if (is_proplist && descend_path)
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{
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val._getPropList()->GetPropertyByS(descend_path.Get(), &val);
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if (info_proplist)
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{
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C4Value sub_info_proplist_val;
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info_proplist->GetPropertyByS(::Strings.RegString(FormatString("EditorProp_%s", descend_path.Get()->GetCStr()).getData()), &sub_info_proplist_val);
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C4PropList *sub_info_proplist = sub_info_proplist_val.getPropList();
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if (sub_info_proplist)
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{
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if (val.getArray()) name_override = sub_info_proplist->GetPropertyStr(P_Name);
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info_proplist = sub_info_proplist->GetPropertyPropList(P_Elements);
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}
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}
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descend_property_path = C4PropertyPath(descend_property_path, descend_path->GetCStr());
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}
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// No info proplist: Fall back to regular proplist viewing mode
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if (!info_proplist) info_proplist = val.getPropList();
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this->factory->GetPropertyModel()->DescendPath(val, info_proplist, descend_property_path, name_override);
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::Console.EditCursor.InvalidateSelection();
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}
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});
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if (by_selection && edit_on_selection) editor->button_pending = true;
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return peditor.release();
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}
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C4PropertyDelegateArray::C4PropertyDelegateArray(const class C4PropertyDelegateFactory *factory, C4PropList *props)
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: C4PropertyDelegateDescendPath(factory, props), max_array_display(0), element_delegate(nullptr)
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{
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if (props)
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{
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max_array_display = props->GetPropertyInt(P_Display);
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}
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}
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QString C4PropertyDelegateArray::GetDisplayString(const C4Value &v, C4Object *obj) const
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{
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C4ValueArray *arr = v.getArray();
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if (!arr) return QString(LoadResStr("IDS_CNS_INVALID"));
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int32_t n = v._getArray()->GetSize();
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if (!element_delegate) element_delegate = factory->GetDelegateByValue(info_proplist);
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if (max_array_display && n)
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{
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QString result = "[";
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for (int32_t i = 0; i < std::min<int32_t>(n, max_array_display); ++i)
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{
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if (i) result += ",";
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result += element_delegate->GetDisplayString(v._getArray()->GetItem(i), obj);
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}
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if (n > max_array_display) result += ",...";
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result += "]";
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return result;
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}
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else
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{
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// Default display (or display with 0 elements): Just show element number
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return QString(LoadResStr("IDS_CNS_ARRAYSHORT")).arg(n);
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}
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}
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C4PropertyDelegatePropList::C4PropertyDelegatePropList(const class C4PropertyDelegateFactory *factory, C4PropList *props)
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: C4PropertyDelegateDescendPath(factory, props)
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{
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if (props)
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{
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display_string = props->GetPropertyStr(P_Display);
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}
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}
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QString C4PropertyDelegatePropList::GetDisplayString(const C4Value &v, C4Object *obj) const
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{
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C4PropList *data = v.getPropList();
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if (!data) return QString(LoadResStr("IDS_CNS_INVALID"));
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if (!display_string) return QString("{...}");
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C4PropList *info_proplist = this->info_proplist.getPropList();
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// Replace all {{name}} by property values of name
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QString result = display_string->GetCStr();
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int32_t pos0, pos1;
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C4Value cv;
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while ((pos0 = result.indexOf("{{")) >= 0)
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{
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pos1 = result.indexOf("}}", pos0+2);
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if (pos1 < 0) break; // placeholder not closed
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// Get child value
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QString substring = result.mid(pos0+2, pos1-pos0-2);
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if (!data->GetPropertyByS(::Strings.RegString(substring.toUtf8()), &cv)) cv.Set0();
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// Try to display using child delegate
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QString display_value;
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if (info_proplist)
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{
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C4Value child_delegate_val;
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if (info_proplist->GetPropertyByS(::Strings.RegString("EditorProp_" + substring.toUtf8()), &child_delegate_val))
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{
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C4PropertyDelegate *child_delegate = factory->GetDelegateByValue(child_delegate_val);
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if (child_delegate)
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{
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display_value = child_delegate->GetDisplayString(cv, obj);
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}
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}
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}
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// If there is no child delegate, fall back to GetDataString()
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if (display_value.isEmpty()) display_value = cv.GetDataString().getData();
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// Put value into display string
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result.replace(pos0, pos1 - pos0 + 2, display_value);
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}
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return result;
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}
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C4PropertyDelegateColor::C4PropertyDelegateColor(const class C4PropertyDelegateFactory *factory, C4PropList *props)
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: C4PropertyDelegate(factory, props)
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{
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}
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uint32_t GetTextColorForBackground(uint32_t background_color)
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{
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// White text on dark background; black text on bright background
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uint8_t r = (background_color >> 16) & 0xff;
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uint8_t g = (background_color >> 8) & 0xff;
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uint8_t b = (background_color >> 0) & 0xff;
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int32_t lgt = r * 30 + g * 59 + b * 11;
|
|
return (lgt > 16000) ? 0 : 0xffffff;
|
|
}
|
|
|
|
void C4PropertyDelegateColor::SetEditorData(QWidget *aeditor, const C4Value &val, const C4PropertyPath &property_path) const
|
|
{
|
|
Editor *editor = static_cast<Editor *>(aeditor);
|
|
uint32_t background_color = static_cast<uint32_t>(val.getInt()) & 0xffffff;
|
|
uint32_t foreground_color = GetTextColorForBackground(background_color);
|
|
QPalette palette = editor->label->palette();
|
|
palette.setColor(editor->label->backgroundRole(), QColor(QRgb(background_color)));
|
|
palette.setColor(editor->label->foregroundRole(), QColor(QRgb(foreground_color)));
|
|
editor->label->setPalette(palette);
|
|
editor->label->setAutoFillBackground(true);
|
|
editor->label->setText(GetDisplayString(val, NULL));
|
|
editor->last_value = val;
|
|
}
|
|
|
|
void C4PropertyDelegateColor::SetModelData(QObject *aeditor, const C4PropertyPath &property_path) const
|
|
{
|
|
Editor *editor = static_cast<Editor *>(aeditor);
|
|
property_path.SetProperty(editor->last_value);
|
|
}
|
|
|
|
QWidget *C4PropertyDelegateColor::CreateEditor(const class C4PropertyDelegateFactory *parent_delegate, QWidget *parent, const QStyleOptionViewItem &option, bool by_selection) const
|
|
{
|
|
Editor *editor;
|
|
std::unique_ptr<Editor> peditor((editor = new Editor(parent)));
|
|
connect(editor->button, &QPushButton::pressed, this, [editor, this]() {
|
|
QColor clr = QColorDialog::getColor(QColor(editor->last_value.getInt()), editor, QString(), QColorDialog::ShowAlphaChannel);
|
|
editor->last_value.SetInt(clr.rgba());
|
|
this->SetEditorData(editor, editor->last_value, C4PropertyPath()); // force update on display
|
|
emit EditingDoneSignal(editor);
|
|
});
|
|
return peditor.release();
|
|
}
|
|
|
|
QString C4PropertyDelegateColor::GetDisplayString(const C4Value &v, C4Object *obj) const
|
|
{
|
|
return QString("#%1").arg(uint32_t(v.getInt()), 8, 16, QChar('0'));
|
|
}
|
|
|
|
QColor C4PropertyDelegateColor::GetDisplayTextColor(const C4Value &val, class C4Object *obj) const
|
|
{
|
|
uint32_t background_color = static_cast<uint32_t>(val.getInt()) & 0xffffff;
|
|
uint32_t foreground_color = GetTextColorForBackground(background_color);
|
|
return QColor(foreground_color);
|
|
}
|
|
|
|
QColor C4PropertyDelegateColor::GetDisplayBackgroundColor(const C4Value &val, class C4Object *obj) const
|
|
{
|
|
return static_cast<uint32_t>(val.getInt()) & 0xffffff;
|
|
}
|
|
|
|
C4DeepQComboBox::C4DeepQComboBox(QWidget *parent)
|
|
: QComboBox(parent), descending(false), item_clicked(false), last_popup_height(0)
|
|
{
|
|
QTreeView *view = new QTreeView(this);
|
|
view->setFrameShape(QFrame::NoFrame);
|
|
view->setSelectionBehavior(QTreeView::SelectRows);
|
|
view->setAllColumnsShowFocus(true);
|
|
view->header()->hide();
|
|
// On expansion, enlarge view if necessery
|
|
connect(view, &QTreeView::expanded, this, [this, view](const QModelIndex &index)
|
|
{
|
|
if (this->model() && view->parentWidget())
|
|
{
|
|
int child_row_count = this->model()->rowCount(index);
|
|
if (child_row_count > 0)
|
|
{
|
|
// Get space to contain expanded leaf+1 item
|
|
QModelIndex last_index = this->model()->index(child_row_count - 1, 0, index);
|
|
int needed_height = view->visualRect(last_index).bottom() - view->visualRect(index).top() + view->height() - view->parentWidget()->height() + view->visualRect(last_index).height();
|
|
int available_height = QApplication::desktop()->availableGeometry(view->mapToGlobal(QPoint(1, 1))).height(); // but do not expand past screen size
|
|
int new_height = std::min(needed_height, available_height - 20);
|
|
if (view->parentWidget()->height() < new_height) view->parentWidget()->resize(view->parentWidget()->width(), (this->last_popup_height=new_height));
|
|
}
|
|
}
|
|
});
|
|
// On selection, highlight object in editor
|
|
view->setMouseTracking(true);
|
|
connect(view, &QTreeView::entered, this, [this](const QModelIndex &index)
|
|
{
|
|
C4Object *obj = nullptr;
|
|
int32_t obj_number = this->model()->data(index, ObjectHighlightRole).toInt();
|
|
if (obj_number) obj = ::Objects.SafeObjectPointer(obj_number);
|
|
::Console.EditCursor.SetHighlightedObject(obj);
|
|
});
|
|
// Connect view to combobox
|
|
setView(view);
|
|
view->viewport()->installEventFilter(this);
|
|
}
|
|
|
|
void C4DeepQComboBox::showPopup()
|
|
{
|
|
// New selection: Reset to root of model
|
|
setRootModelIndex(QModelIndex());
|
|
QComboBox::showPopup();
|
|
view()->setMinimumWidth(200); // prevent element list from becoming too small in nested dialogues
|
|
if (last_popup_height && view()->parentWidget()) view()->parentWidget()->resize(view()->parentWidget()->width(), last_popup_height);
|
|
}
|
|
|
|
void C4DeepQComboBox::hidePopup()
|
|
{
|
|
QModelIndex current = view()->currentIndex();
|
|
QVariant selected_data = model()->data(current, OptionIndexRole);
|
|
if (item_clicked && (selected_data.type() != QVariant::Int || !descending))
|
|
{
|
|
// Clicked somewhere into the list box: Avoid closing to allow navigation in the tree
|
|
if (descending)
|
|
{
|
|
// Clicked an item text in the tree: Shortcut to opening that tree
|
|
QTreeView *tview = static_cast<QTreeView *>(view());
|
|
if (!tview->isExpanded(current))
|
|
{
|
|
tview->setExpanded(current, true);
|
|
int32_t child_row_count = model()->rowCount(current);
|
|
tview->scrollTo(model()->index(child_row_count - 1, 0, current), QAbstractItemView::EnsureVisible);
|
|
tview->scrollTo(current, QAbstractItemView::EnsureVisible);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Otherwise, finish selection
|
|
setRootModelIndex(current.parent());
|
|
setCurrentIndex(current.row());
|
|
::Console.EditCursor.SetHighlightedObject(nullptr);
|
|
QComboBox::hidePopup();
|
|
if (selected_data.type() == QVariant::Int)
|
|
{
|
|
emit NewItemSelected(selected_data.toInt());
|
|
}
|
|
}
|
|
descending = item_clicked = false;
|
|
}
|
|
|
|
void C4DeepQComboBox::setCurrentModelIndex(QModelIndex new_index)
|
|
{
|
|
setRootModelIndex(new_index.parent());
|
|
setCurrentIndex(new_index.row());
|
|
}
|
|
|
|
int32_t C4DeepQComboBox::GetCurrentSelectionIndex()
|
|
{
|
|
QVariant selected_data = model()->data(model()->index(currentIndex(), 0, rootModelIndex()), OptionIndexRole);
|
|
if (selected_data.type() == QVariant::Int)
|
|
{
|
|
// Valid selection
|
|
return selected_data.toInt();
|
|
}
|
|
else
|
|
{
|
|
// Invalid selection
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
// event filter for view: Catch mouse clicks to prevent closing from simple mouse clicks
|
|
bool C4DeepQComboBox::eventFilter(QObject *obj, QEvent *event)
|
|
{
|
|
if (obj == view()->viewport() && event->type() == QEvent::MouseButtonPress)
|
|
{
|
|
QPoint pos = static_cast<QMouseEvent *>(event)->pos();
|
|
QModelIndex pressed_index = view()->indexAt(pos);
|
|
item_clicked = true;
|
|
descending = view()->visualRect(pressed_index).contains(pos);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
C4PropertyDelegateEnum::C4PropertyDelegateEnum(const C4PropertyDelegateFactory *factory, C4PropList *props, const C4ValueArray *poptions)
|
|
: C4PropertyDelegate(factory, props)
|
|
{
|
|
// Build enum options from C4Value definitions in script
|
|
if (!poptions && props) poptions = props->GetPropertyArray(P_Options);
|
|
C4String *default_option_key, *default_value_key = nullptr;
|
|
if (props)
|
|
{
|
|
default_option_key = props->GetPropertyStr(P_OptionKey);
|
|
default_value_key = props->GetPropertyStr(P_ValueKey);
|
|
}
|
|
if (poptions)
|
|
{
|
|
options.reserve(poptions->GetSize());
|
|
for (int32_t i = 0; i < poptions->GetSize(); ++i)
|
|
{
|
|
const C4Value &v = poptions->GetItem(i);
|
|
C4PropList *props = v.getPropList();
|
|
if (!props) continue;
|
|
Option option;
|
|
option.name = props->GetPropertyStr(P_Name);
|
|
if (!option.name.Get()) option.name = ::Strings.RegString("???");
|
|
option.group = props->GetPropertyStr(P_Group);
|
|
option.value_key = props->GetPropertyStr(P_ValueKey);
|
|
if (!option.value_key) option.value_key = default_value_key;
|
|
props->GetProperty(P_Value, &option.value);
|
|
props->GetProperty(P_Get, &option.value_function);
|
|
option.type = C4V_Type(props->GetPropertyInt(P_Type, C4V_Any));
|
|
option.option_key = props->GetPropertyStr(P_OptionKey);
|
|
if (!option.option_key) option.option_key = default_option_key;
|
|
// Derive storage type from given elements in delegate definition
|
|
if (option.type != C4V_Any)
|
|
option.storage_type = Option::StorageByType;
|
|
else if (option.option_key && option.value.GetType() != C4V_Nil)
|
|
option.storage_type = Option::StorageByKey;
|
|
else
|
|
option.storage_type = Option::StorageByValue;
|
|
// Child delegate for value (resolved at runtime because there may be circular references)
|
|
props->GetProperty(P_Delegate, &option.adelegate_val);
|
|
options.push_back(option);
|
|
}
|
|
}
|
|
}
|
|
|
|
QStandardItemModel *C4PropertyDelegateEnum::CreateOptionModel() const
|
|
{
|
|
// Create a QStandardItemModel tree from all options and their groups
|
|
std::unique_ptr<QStandardItemModel> model(new QStandardItemModel());
|
|
model->setColumnCount(1);
|
|
int idx = 0;
|
|
for (const Option &opt : options)
|
|
{
|
|
QStandardItem *parent = model->invisibleRootItem();
|
|
if (opt.group)
|
|
{
|
|
QStringList group_names = QString(opt.group->GetCStr()).split(QString("/"));
|
|
for (const QString &group_name : group_names)
|
|
{
|
|
int row_index = -1;
|
|
for (int check_row_index = 0; check_row_index < parent->rowCount(); ++check_row_index)
|
|
if (parent->child(check_row_index, 0)->text() == group_name)
|
|
{
|
|
row_index = check_row_index;
|
|
parent = parent->child(check_row_index, 0);
|
|
break;
|
|
}
|
|
if (row_index < 0)
|
|
{
|
|
QStandardItem *new_group = new QStandardItem(group_name);
|
|
parent->appendRow(new_group);
|
|
parent = new_group;
|
|
}
|
|
}
|
|
}
|
|
QStandardItem *new_item = new QStandardItem(QString(opt.name->GetCStr()));
|
|
new_item->setData(QVariant(idx), C4DeepQComboBox::OptionIndexRole);
|
|
C4Object *item_obj_data = opt.value.getObj();
|
|
if (item_obj_data) new_item->setData(QVariant(item_obj_data->Number), C4DeepQComboBox::ObjectHighlightRole);
|
|
parent->appendRow(new_item);
|
|
++idx;
|
|
}
|
|
return model.release();
|
|
}
|
|
|
|
void C4PropertyDelegateEnum::ClearOptions()
|
|
{
|
|
options.clear();
|
|
}
|
|
|
|
void C4PropertyDelegateEnum::ReserveOptions(int32_t num)
|
|
{
|
|
options.reserve(num);
|
|
}
|
|
|
|
void C4PropertyDelegateEnum::AddTypeOption(C4String *name, C4V_Type type, const C4Value &val, C4PropertyDelegate *adelegate)
|
|
{
|
|
Option option;
|
|
option.name = name;
|
|
option.type = type;
|
|
option.value = val;
|
|
option.storage_type = Option::StorageByType;
|
|
option.adelegate = adelegate;
|
|
options.push_back(option);
|
|
}
|
|
|
|
void C4PropertyDelegateEnum::AddConstOption(C4String *name, const C4Value &val, C4String *group)
|
|
{
|
|
Option option;
|
|
option.name = name;
|
|
option.group = group;
|
|
option.value = val;
|
|
option.storage_type = Option::StorageByValue;
|
|
options.push_back(option);
|
|
}
|
|
|
|
int32_t C4PropertyDelegateEnum::GetOptionByValue(const C4Value &val) const
|
|
{
|
|
int32_t iopt = 0;
|
|
bool match = false;
|
|
for (auto &option : options)
|
|
{
|
|
switch (option.storage_type)
|
|
{
|
|
case Option::StorageByType:
|
|
match = (val.GetTypeEx() == option.type);
|
|
break;
|
|
case Option::StorageByValue:
|
|
match = (val == option.value);
|
|
break;
|
|
case Option::StorageByKey: // Compare value to value in property. Assume undefined as nil.
|
|
{
|
|
C4PropList *props = val.getPropList();
|
|
C4PropList *def_props = option.value.getPropList();
|
|
if (props && def_props)
|
|
{
|
|
C4Value propval, defval;
|
|
props->GetPropertyByS(option.option_key.Get(), &propval);
|
|
def_props->GetPropertyByS(option.option_key.Get(), &defval);
|
|
match = (defval == propval);
|
|
}
|
|
break;
|
|
}
|
|
default: break;
|
|
}
|
|
if (match) break;
|
|
++iopt;
|
|
}
|
|
// If no option matches, just pick first
|
|
return match ? iopt : -1;
|
|
}
|
|
|
|
void C4PropertyDelegateEnum::UpdateEditorParameter(C4PropertyDelegateEnum::Editor *editor, bool by_selection) const
|
|
{
|
|
// Recreate parameter settings editor associated with the currently selected option of an enum
|
|
if (editor->parameter_widget)
|
|
{
|
|
editor->parameter_widget->deleteLater();
|
|
editor->parameter_widget = NULL;
|
|
}
|
|
int32_t idx = editor->option_box->GetCurrentSelectionIndex();
|
|
if (idx < 0 || idx >= options.size()) return;
|
|
const Option &option = options[idx];
|
|
// Lazy-resolve parameter delegate
|
|
EnsureOptionDelegateResolved(option);
|
|
// Create editor if needed
|
|
if (option.adelegate)
|
|
{
|
|
// Determine value to be shown in editor
|
|
C4Value parameter_val;
|
|
if (!by_selection)
|
|
{
|
|
// Showing current selection: From last_val assigned in SetEditorData
|
|
parameter_val = editor->last_val;
|
|
}
|
|
else
|
|
{
|
|
// Selecting a new item: Set the default value
|
|
parameter_val = option.value;
|
|
// Although the default value is taken directly from SetEditorData, it needs to be set here to make child access into proplists and arrays possible
|
|
// (note that actual setting is delayed by control queue and this may often the wrong value in some cases - the correct value will be shown on execution of the queue)
|
|
SetOptionValue(editor->last_get_path, option);
|
|
}
|
|
// Resolve parameter value
|
|
if (option.value_key)
|
|
{
|
|
C4PropList *props = editor->last_val.getPropList();
|
|
if (props) props->GetPropertyByS(option.value_key.Get(), ¶meter_val);
|
|
}
|
|
// Show it
|
|
editor->parameter_widget = option.adelegate->CreateEditor(factory, editor, QStyleOptionViewItem(), by_selection);
|
|
if (editor->parameter_widget)
|
|
{
|
|
editor->layout->addWidget(editor->parameter_widget);
|
|
C4PropertyPath delegate_value_path = editor->last_get_path;
|
|
if (option.value_key) delegate_value_path = C4PropertyPath(delegate_value_path, option.value_key->GetCStr());
|
|
option.adelegate->SetEditorData(editor->parameter_widget, parameter_val, delegate_value_path);
|
|
// Forward editing signals
|
|
connect(option.adelegate, &C4PropertyDelegate::EditorValueChangedSignal, editor->parameter_widget, [this, editor](QWidget *changed_editor)
|
|
{
|
|
if (changed_editor == editor->parameter_widget)
|
|
if (!editor->updating)
|
|
emit EditorValueChangedSignal(editor);
|
|
});
|
|
connect(option.adelegate, &C4PropertyDelegate::EditingDoneSignal, editor->parameter_widget, [this, editor](QWidget *changed_editor)
|
|
{
|
|
if (changed_editor == editor->parameter_widget) emit EditingDoneSignal(editor);
|
|
});
|
|
}
|
|
}
|
|
}
|
|
|
|
QModelIndex C4PropertyDelegateEnum::GetModelIndexByID(QStandardItemModel *model, QStandardItem *parent_item, int32_t id, const QModelIndex &parent) const
|
|
{
|
|
// Resolve data stored in model to model index in tree
|
|
for (int row = 0; row < parent_item->rowCount(); ++row)
|
|
{
|
|
QStandardItem *child = parent_item->child(row, 0);
|
|
QVariant v = child->data(C4DeepQComboBox::OptionIndexRole);
|
|
if (v.type() == QVariant::Int && v.toInt() == id) return model->index(row, 0, parent);
|
|
if (child->rowCount())
|
|
{
|
|
QModelIndex child_match = GetModelIndexByID(model, child, id, model->index(row, 0, parent));
|
|
if (child_match.isValid()) return child_match;
|
|
}
|
|
}
|
|
return QModelIndex();
|
|
}
|
|
|
|
void C4PropertyDelegateEnum::SetEditorData(QWidget *aeditor, const C4Value &val, const C4PropertyPath &property_path) const
|
|
{
|
|
Editor *editor = static_cast<Editor*>(aeditor);
|
|
editor->last_val = val;
|
|
editor->last_get_path = property_path;
|
|
editor->updating = true;
|
|
// Update option selection
|
|
int32_t index = std::max<int32_t>(GetOptionByValue(val), 0);
|
|
QStandardItemModel *model = static_cast<QStandardItemModel *>(editor->option_box->model());
|
|
editor->option_box->setCurrentModelIndex(GetModelIndexByID(model, model->invisibleRootItem(), index, QModelIndex()));
|
|
editor->last_selection_index = index;
|
|
// Update parameter
|
|
UpdateEditorParameter(editor, false);
|
|
editor->updating = false;
|
|
}
|
|
|
|
void C4PropertyDelegateEnum::SetModelData(QObject *aeditor, const C4PropertyPath &property_path) const
|
|
{
|
|
// Fetch value from editor
|
|
Editor *editor = static_cast<Editor*>(aeditor);
|
|
QStandardItemModel *model = static_cast<QStandardItemModel *>(editor->option_box->model());
|
|
QModelIndex selected_model_index = model->index(editor->option_box->currentIndex(), 0, editor->option_box->rootModelIndex());
|
|
QVariant vidx = model->data(selected_model_index, C4DeepQComboBox::OptionIndexRole);
|
|
if (vidx.type() != QVariant::Int) return;
|
|
int32_t idx = vidx.toInt();
|
|
if (idx < 0 || idx >= options.size()) return;
|
|
const Option &option = options[idx];
|
|
// Store directly in value or in a proplist field?
|
|
C4PropertyPath use_path;
|
|
if (option.value_key.Get())
|
|
use_path = C4PropertyPath(property_path, option.value_key->GetCStr());
|
|
else
|
|
use_path = property_path;
|
|
// Value from a parameter or directly from the enum?
|
|
if (option.adelegate)
|
|
{
|
|
// Default value on enum change
|
|
if (editor->option_changed) SetOptionValue(use_path, option);
|
|
// Value from a parameter.
|
|
// Using a setter function?
|
|
if (option.adelegate->GetSetFunction())
|
|
use_path = C4PropertyPath(use_path, option.adelegate->GetSetFunction(), C4PropertyPath::PPT_SetFunction);
|
|
option.adelegate->SetModelData(editor->parameter_widget, use_path);
|
|
}
|
|
else
|
|
{
|
|
// No parameter. Use value.
|
|
SetOptionValue(use_path, option);
|
|
}
|
|
editor->option_changed = false;
|
|
}
|
|
|
|
void C4PropertyDelegateEnum::SetOptionValue(const C4PropertyPath &use_path, const C4PropertyDelegateEnum::Option &option) const
|
|
{
|
|
// After an enum entry has been selected, set its value
|
|
// Either directly by value or through a function
|
|
if (option.value_function.GetType() == C4V_Function)
|
|
{
|
|
use_path.SetProperty(FormatString("Call(%s, %s, %s)", option.value_function.GetDataString().getData(), use_path.GetRoot(), option.value.GetDataString(20).getData()).getData());
|
|
}
|
|
else
|
|
{
|
|
use_path.SetProperty(option.value);
|
|
}
|
|
}
|
|
|
|
QWidget *C4PropertyDelegateEnum::CreateEditor(const C4PropertyDelegateFactory *parent_delegate, QWidget *parent, const QStyleOptionViewItem &option, bool by_selection) const
|
|
{
|
|
Editor *editor = new Editor(parent);
|
|
editor->layout = new QHBoxLayout(editor);
|
|
editor->layout->setContentsMargins(0, 0, 0, 0);
|
|
editor->layout->setMargin(0);
|
|
editor->layout->setSpacing(0);
|
|
editor->updating = true;
|
|
editor->option_box = new C4DeepQComboBox(editor);
|
|
editor->layout->addWidget(editor->option_box);
|
|
for (auto &option : options) editor->option_box->addItem(option.name->GetCStr());
|
|
connect(editor->option_box, &C4DeepQComboBox::NewItemSelected, editor, [editor, this](int32_t newval) {
|
|
if (!editor->updating) this->UpdateOptionIndex(editor, newval); });
|
|
editor->updating = false;
|
|
editor->option_box->setModel(CreateOptionModel());
|
|
editor->option_box->model()->setParent(editor->option_box);
|
|
return editor;
|
|
}
|
|
|
|
void C4PropertyDelegateEnum::UpdateOptionIndex(C4PropertyDelegateEnum::Editor *editor, int newval) const
|
|
{
|
|
// Update value and parameter delegate if selection changed
|
|
if (newval != editor->last_selection_index)
|
|
{
|
|
editor->option_changed = true;
|
|
editor->last_selection_index = newval;
|
|
UpdateEditorParameter(editor, true);
|
|
emit EditorValueChangedSignal(editor);
|
|
}
|
|
}
|
|
|
|
void C4PropertyDelegateEnum::EnsureOptionDelegateResolved(const Option &option) const
|
|
{
|
|
// Lazy-resolve parameter delegate
|
|
if (!option.adelegate && option.adelegate_val.GetType() != C4V_Nil)
|
|
option.adelegate = factory->GetDelegateByValue(option.adelegate_val);
|
|
}
|
|
|
|
QString C4PropertyDelegateEnum::GetDisplayString(const C4Value &v, class C4Object *obj) const
|
|
{
|
|
// Display string from value
|
|
int32_t idx = GetOptionByValue(v);
|
|
if (idx < 0)
|
|
{
|
|
// Value not found: Default display
|
|
return C4PropertyDelegate::GetDisplayString(v, obj);
|
|
}
|
|
else
|
|
{
|
|
// Value found: Display option string plus parameter
|
|
const Option &option = options[idx];
|
|
QString result = option.name->GetCStr();
|
|
// Lazy-resolve parameter delegate
|
|
EnsureOptionDelegateResolved(option);
|
|
if (option.adelegate)
|
|
{
|
|
C4Value param_val = v;
|
|
if (option.value_key.Get())
|
|
{
|
|
C4PropList *vp = v.getPropList();
|
|
if (vp) vp->GetPropertyByS(option.value_key, ¶m_val);
|
|
}
|
|
result += " ";
|
|
result += option.adelegate->GetDisplayString(param_val, obj);
|
|
}
|
|
return result;
|
|
}
|
|
}
|
|
|
|
const C4PropertyDelegateShape *C4PropertyDelegateEnum::GetShapeDelegate(const C4Value &val) const
|
|
{
|
|
// Does this delegate own a shape? Forward decision into selected option.
|
|
int32_t option_idx = GetOptionByValue(val);
|
|
if (option_idx < 0) return nullptr;
|
|
const Option &option = options[option_idx];
|
|
EnsureOptionDelegateResolved(option);
|
|
if (!option.adelegate) return nullptr;
|
|
C4Value param_val = val;
|
|
if (option.value_key.Get())
|
|
{
|
|
C4PropList *vp = val.getPropList();
|
|
if (vp) vp->GetPropertyByS(option.value_key, ¶m_val);
|
|
}
|
|
return option.adelegate->GetShapeDelegate(param_val);
|
|
}
|
|
|
|
C4PropertyDelegateDef::C4PropertyDelegateDef(const C4PropertyDelegateFactory *factory, C4PropList *props)
|
|
: C4PropertyDelegateEnum(factory, props)
|
|
{
|
|
// Collect sorted definitions
|
|
C4String *filter_property = props ? props->GetPropertyStr(P_Filter) : nullptr;
|
|
if (filter_property)
|
|
{
|
|
// With filter just create a flat list
|
|
std::vector<C4Def *> defs = ::Definitions.GetAllDefs(filter_property);
|
|
std::sort(defs.begin(), defs.end(), [](C4Def *a, C4Def *b) -> bool {
|
|
return strcmp(a->GetName(), b->GetName()) < 0;
|
|
});
|
|
// Add them
|
|
ReserveOptions(defs.size() + 1);
|
|
AddConstOption(::Strings.RegString("nil"), C4VNull); // nil is always an option
|
|
for (C4Def *def : defs)
|
|
{
|
|
C4RefCntPointer<C4String> option_name = ::Strings.RegString(FormatString("%s (%s)", def->id.ToString(), def->GetName()));
|
|
AddConstOption(option_name, C4Value(def), nullptr);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
AddConstOption(::Strings.RegString("nil"), C4VNull); // nil is always an option
|
|
// Without filter copy tree from definition list model
|
|
C4ConsoleQtDefinitionListModel *def_list_model = factory->GetDefinitionListModel();
|
|
// Recursively add all defs from model
|
|
AddDefinitions(def_list_model, QModelIndex(), nullptr);
|
|
}
|
|
}
|
|
|
|
void C4PropertyDelegateDef::AddDefinitions(C4ConsoleQtDefinitionListModel *def_list_model, QModelIndex parent, C4String *group)
|
|
{
|
|
int32_t count = def_list_model->rowCount(parent);
|
|
for (int32_t i = 0; i < count; ++i)
|
|
{
|
|
QModelIndex index = def_list_model->index(i, 0, parent);
|
|
C4Def *def = def_list_model->GetDefByModelIndex(index);
|
|
C4RefCntPointer<C4String> name = ::Strings.RegString(def_list_model->GetNameByModelIndex(index));
|
|
if (def) AddConstOption(name.Get(), C4Value(def), group);
|
|
if (def_list_model->rowCount(index))
|
|
{
|
|
AddDefinitions(def_list_model, index, group ? ::Strings.RegString(FormatString("%s/%s", group->GetCStr(), name->GetCStr()).getData()) : name.Get());
|
|
}
|
|
}
|
|
}
|
|
|
|
C4PropertyDelegateObject::C4PropertyDelegateObject(const C4PropertyDelegateFactory *factory, C4PropList *props)
|
|
: C4PropertyDelegateEnum(factory, props), max_nearby_objects(20)
|
|
{
|
|
// Settings
|
|
if (props)
|
|
{
|
|
filter = props->GetPropertyStr(P_Filter);
|
|
}
|
|
// Actual object list is created/updated when the editor is created
|
|
}
|
|
|
|
C4RefCntPointer<C4String> C4PropertyDelegateObject::GetObjectEntryString(C4Object *obj) const
|
|
{
|
|
// Compose object display string from containment(*), name, position (@x,y) and object number (#n)
|
|
return ::Strings.RegString(FormatString("%s%s @%d,%d (#%d)", obj->Contained ? "*" : "", obj->GetName(), (int)obj->GetX(), (int)obj->GetY(), (int)obj->Number));
|
|
}
|
|
|
|
void C4PropertyDelegateObject::UpdateObjectList()
|
|
{
|
|
// Re-create object list from current position
|
|
ClearOptions();
|
|
// Get matching objects first
|
|
std::vector<C4Object *> objects;
|
|
for (C4Object *obj : ::Objects) if (obj->Status)
|
|
{
|
|
C4Value filter_val;
|
|
if (filter)
|
|
{
|
|
if (!obj->GetPropertyByS(filter, &filter_val)) continue;
|
|
if (!filter_val) continue;
|
|
}
|
|
objects.push_back(obj);
|
|
}
|
|
// Get list sorted by distance from selected object
|
|
std::vector<C4Object *> objects_by_distance;
|
|
int32_t cx=0, cy=0;
|
|
if (::Console.EditCursor.GetCurrentSelectionPosition(&cx, &cy))
|
|
{
|
|
objects_by_distance = objects;
|
|
auto ObjDist = [cx, cy](C4Object *o) { return (o->GetX() - cx)*(o->GetX() - cx) + (o->GetY() - cy)*(o->GetY() - cy); };
|
|
std::stable_sort(objects_by_distance.begin(), objects_by_distance.end(), [&ObjDist](C4Object *a, C4Object *b) { return ObjDist(a) < ObjDist(b); });
|
|
}
|
|
size_t num_nearby = objects_by_distance.size();
|
|
bool has_all_objects_list = (num_nearby > max_nearby_objects);
|
|
if (has_all_objects_list) num_nearby = max_nearby_objects;
|
|
// Add actual objects
|
|
ReserveOptions(1 + num_nearby + !!num_nearby + (has_all_objects_list ? objects.size() : 0));
|
|
AddConstOption(::Strings.RegString("nil"), C4VNull); // nil is always an option
|
|
if (num_nearby)
|
|
{
|
|
// TODO: "Select object" entry
|
|
//AddCallbackOption(LoadResStr("IDS_CNS_SELECTOBJECT"));
|
|
// Nearby list
|
|
C4RefCntPointer<C4String> nearby_group;
|
|
// If there are main objects, Create a subgroup. Otherwise, just put all elements into the main group.
|
|
if (has_all_objects_list) nearby_group = ::Strings.RegString(LoadResStr("IDS_CNS_NEARBYOBJECTS"));
|
|
for (int32_t i = 0; i < num_nearby; ++i)
|
|
{
|
|
C4Object *obj = objects_by_distance[i];
|
|
AddConstOption(GetObjectEntryString(obj).Get(), C4VObj(obj), nearby_group.Get());
|
|
}
|
|
// All objects
|
|
if (has_all_objects_list)
|
|
{
|
|
C4RefCntPointer<C4String> all_group = ::Strings.RegString(LoadResStr("IDS_CNS_ALLOBJECTS"));
|
|
for (C4Object *obj : objects) AddConstOption(GetObjectEntryString(obj).Get(), C4VObj(obj), all_group.Get());
|
|
}
|
|
}
|
|
}
|
|
|
|
QWidget *C4PropertyDelegateObject::CreateEditor(const class C4PropertyDelegateFactory *parent_delegate, QWidget *parent, const QStyleOptionViewItem &option, bool by_selection) const
|
|
{
|
|
// Update object list for created editor
|
|
// (This should be safe since the object delegate cannot contain nested delegates)
|
|
const_cast<C4PropertyDelegateObject *>(this)->UpdateObjectList();
|
|
return C4PropertyDelegateEnum::CreateEditor(parent_delegate, parent, option, by_selection);
|
|
}
|
|
|
|
|
|
C4PropertyDelegateBool::C4PropertyDelegateBool(const C4PropertyDelegateFactory *factory, C4PropList *props)
|
|
: C4PropertyDelegateEnum(factory, props)
|
|
{
|
|
// Add boolean options
|
|
ReserveOptions(2);
|
|
AddConstOption(::Strings.RegString(LoadResStr("IDS_CNS_FALSE")), C4VBool(false));
|
|
AddConstOption(::Strings.RegString(LoadResStr("IDS_CNS_TRUE")), C4VBool(true));
|
|
}
|
|
|
|
bool C4PropertyDelegateBool::GetPropertyValue(const C4Value &container, C4String *key, int32_t index, C4Value *out_val) const
|
|
{
|
|
// Force value to bool
|
|
bool success = GetPropertyValueBase(container, key, index, out_val);
|
|
if (out_val->GetType() != C4V_Bool) *out_val = C4VBool(!!*out_val);
|
|
return success;
|
|
}
|
|
|
|
C4PropertyDelegateHasEffect::C4PropertyDelegateHasEffect(const class C4PropertyDelegateFactory *factory, C4PropList *props)
|
|
: C4PropertyDelegateBool(factory, props)
|
|
{
|
|
if (props) effect = props->GetPropertyStr(P_Effect);
|
|
}
|
|
|
|
bool C4PropertyDelegateHasEffect::GetPropertyValue(const C4Value &container, C4String *key, int32_t index, C4Value *out_val) const
|
|
{
|
|
const C4Object *obj = container.getObj();
|
|
if (obj && effect)
|
|
{
|
|
bool has_effect = false;
|
|
for (C4Effect *fx = obj->pEffects; fx; fx = fx->pNext)
|
|
if (!fx->IsDead())
|
|
if (!strcmp(fx->GetName(), effect->GetCStr()))
|
|
{
|
|
has_effect = true;
|
|
break;
|
|
}
|
|
*out_val = C4VBool(has_effect);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
|
|
C4PropertyDelegateC4ValueEnum::C4PropertyDelegateC4ValueEnum(const C4PropertyDelegateFactory *factory, C4PropList *props)
|
|
: C4PropertyDelegateEnum(factory, props)
|
|
{
|
|
// Add default C4Value selections
|
|
ReserveOptions(10);
|
|
AddTypeOption(::Strings.RegString("nil"), C4V_Nil, C4VNull);
|
|
AddTypeOption(::Strings.RegString("bool"), C4V_Bool, C4VNull, factory->GetDelegateByValue(C4VString("bool")));
|
|
AddTypeOption(::Strings.RegString("int"), C4V_Int, C4VNull, factory->GetDelegateByValue(C4VString("int")));
|
|
AddTypeOption(::Strings.RegString("string"), C4V_String, C4VNull, factory->GetDelegateByValue(C4VString("string")));
|
|
AddTypeOption(::Strings.RegString("array"), C4V_Array, C4VNull, factory->GetDelegateByValue(C4VString("array")));
|
|
AddTypeOption(::Strings.RegString("function"), C4V_Function, C4VNull, factory->GetDelegateByValue(C4VString("function")));
|
|
AddTypeOption(::Strings.RegString("object"), C4V_Object, C4VNull, factory->GetDelegateByValue(C4VString("object")));
|
|
AddTypeOption(::Strings.RegString("def"), C4V_Def, C4VNull, factory->GetDelegateByValue(C4VString("def")));
|
|
AddTypeOption(::Strings.RegString("effect"), C4V_Effect, C4VNull, factory->GetDelegateByValue(C4VString("effect")));
|
|
AddTypeOption(::Strings.RegString("proplist"), C4V_PropList, C4VNull, factory->GetDelegateByValue(C4VString("proplist")));
|
|
}
|
|
|
|
C4PropertyDelegateC4ValueInputEditor::C4PropertyDelegateC4ValueInputEditor(QWidget *parent)
|
|
: QWidget(parent), layout(NULL), edit(NULL), extended_button(NULL), commit_pending(false)
|
|
{
|
|
layout = new QHBoxLayout(this);
|
|
layout->setContentsMargins(0, 0, 0, 0);
|
|
layout->setMargin(0);
|
|
layout->setSpacing(0);
|
|
edit = new QLineEdit(this);
|
|
layout->addWidget(edit);
|
|
extended_button = new QPushButton("...", this);
|
|
extended_button->setMaximumWidth(extended_button->fontMetrics().boundingRect("...").width() + 6);
|
|
layout->addWidget(extended_button);
|
|
extended_button->hide();
|
|
edit->setFocus();
|
|
setLayout(layout);
|
|
}
|
|
|
|
void C4PropertyDelegateC4ValueInput::SetEditorData(QWidget *aeditor, const C4Value &val, const C4PropertyPath &property_path) const
|
|
{
|
|
Editor *editor = static_cast<Editor *>(aeditor);
|
|
editor->edit->setText(val.GetDataString().getData());
|
|
if (val.GetType() == C4V_PropList || val.GetType() == C4V_Array)
|
|
{
|
|
editor->extended_button->show();
|
|
editor->property_path = property_path;
|
|
}
|
|
else
|
|
{
|
|
editor->extended_button->hide();
|
|
}
|
|
}
|
|
|
|
void C4PropertyDelegateC4ValueInput::SetModelData(QObject *aeditor, const C4PropertyPath &property_path) const
|
|
{
|
|
// Only set model data when pressing Enter explicitely; not just when leaving
|
|
Editor *editor = static_cast<Editor *>(aeditor);
|
|
if (editor->commit_pending)
|
|
{
|
|
property_path.SetProperty(editor->edit->text().toUtf8());
|
|
editor->commit_pending = false;
|
|
}
|
|
}
|
|
|
|
QWidget *C4PropertyDelegateC4ValueInput::CreateEditor(const class C4PropertyDelegateFactory *parent_delegate, QWidget *parent, const QStyleOptionViewItem &option, bool by_selection) const
|
|
{
|
|
// Editor is just an edit box plus a "..." button for array/proplist types
|
|
Editor *editor = new Editor(parent);
|
|
// EditingDone only on Return; not just when leaving edit field
|
|
connect(editor->edit, &QLineEdit::returnPressed, editor, [this, editor]() {
|
|
editor->commit_pending = true;
|
|
emit EditingDoneSignal(editor);
|
|
});
|
|
connect(editor->extended_button, &QPushButton::pressed, editor, [this, editor]() {
|
|
C4Value val = editor->property_path.ResolveValue();
|
|
if (val.getPropList() || val.getArray())
|
|
{
|
|
this->factory->GetPropertyModel()->DescendPath(val, val.getPropList(), editor->property_path, nullptr);
|
|
::Console.EditCursor.InvalidateSelection();
|
|
}
|
|
});
|
|
return editor;
|
|
}
|
|
|
|
|
|
/* Areas shown in viewport */
|
|
|
|
C4PropertyDelegateShape::C4PropertyDelegateShape(const class C4PropertyDelegateFactory *factory, C4PropList *props)
|
|
: C4PropertyDelegate(factory, props), clr(0xffff0000), can_move_center(false)
|
|
{
|
|
if (props)
|
|
{
|
|
shape_type = props->GetPropertyStr(P_Type);
|
|
clr = props->GetPropertyInt(P_Color) | 0xff000000;
|
|
can_move_center = props->GetPropertyBool(P_CanMoveCenter);
|
|
}
|
|
}
|
|
|
|
void C4PropertyDelegateShape::SetModelData(QObject *editor, const C4PropertyPath &property_path) const
|
|
{
|
|
C4ConsoleQtShape *shape = static_cast<C4ConsoleQtShape *>(editor);
|
|
property_path.SetProperty(shape->GetValue());
|
|
}
|
|
|
|
void C4PropertyDelegateShape::Paint(QPainter *painter, const QStyleOptionViewItem &option, const C4Value &val) const
|
|
{
|
|
// Background color
|
|
if (option.state & QStyle::State_Selected)
|
|
painter->fillRect(option.rect, option.palette.highlight());
|
|
else
|
|
painter->fillRect(option.rect, option.palette.base());
|
|
// Draw a frame in shape color
|
|
painter->save();
|
|
QColor frame_color = QColor(QRgb(clr & 0xffffff));
|
|
int32_t width = Clamp<int32_t>(option.rect.height() / 8, 2, 6) &~1;
|
|
QPen rect_pen(QBrush(frame_color), width, Qt::SolidLine, Qt::SquareCap, Qt::MiterJoin);
|
|
painter->setPen(rect_pen);
|
|
QRect inner_rect = option.rect.adjusted(width / 2, width / 2, -width / 2, -width / 2);
|
|
if (shape_type && shape_type->GetData() == "circle")
|
|
{
|
|
painter->drawEllipse(inner_rect);
|
|
if (can_move_center) painter->drawPoint(inner_rect.center());
|
|
}
|
|
else
|
|
{
|
|
painter->drawRect(inner_rect);
|
|
}
|
|
painter->restore();
|
|
}
|
|
|
|
|
|
/* Delegate factory: Create delegates based on the C4Value type */
|
|
|
|
C4PropertyDelegate *C4PropertyDelegateFactory::CreateDelegateByPropList(C4PropList *props) const
|
|
{
|
|
if (props)
|
|
{
|
|
const C4String *str = props->GetPropertyStr(P_Type);
|
|
if (str)
|
|
{
|
|
// create default base types
|
|
if (str->GetData() == "int") return new C4PropertyDelegateInt(this, props);
|
|
if (str->GetData() == "string") return new C4PropertyDelegateString(this, props);
|
|
if (str->GetData() == "array") return new C4PropertyDelegateArray(this, props);
|
|
if (str->GetData() == "proplist") return new C4PropertyDelegatePropList(this, props);
|
|
if (str->GetData() == "color") return new C4PropertyDelegateColor(this, props);
|
|
if (str->GetData() == "def") return new C4PropertyDelegateDef(this, props);
|
|
if (str->GetData() == "object") return new C4PropertyDelegateObject(this, props);
|
|
if (str->GetData() == "enum") return new C4PropertyDelegateEnum(this, props);
|
|
if (str->GetData() == "bool") return new C4PropertyDelegateBool(this, props);
|
|
if (str->GetData() == "has_effect") return new C4PropertyDelegateHasEffect(this, props);
|
|
if (str->GetData() == "c4valueenum") return new C4PropertyDelegateC4ValueEnum(this, props);
|
|
if (str->GetData() == "rect" || str->GetData() == "circle") return new C4PropertyDelegateShape(this, props);
|
|
if (str->GetData() == "any") return new C4PropertyDelegateC4ValueInput(this, props);
|
|
// unknown type
|
|
LogF("Invalid delegate type: %s.", str->GetCStr());
|
|
}
|
|
}
|
|
// Default fallback
|
|
return new C4PropertyDelegateC4ValueInput(this, props);
|
|
}
|
|
|
|
C4PropertyDelegate *C4PropertyDelegateFactory::GetDelegateByValue(const C4Value &val) const
|
|
{
|
|
auto iter = delegates.find(val.getPropList());
|
|
if (iter != delegates.end()) return iter->second.get();
|
|
C4PropertyDelegate *new_delegate = CreateDelegateByPropList(val.getPropList());
|
|
delegates.insert(std::make_pair(val.getPropList(), std::unique_ptr<C4PropertyDelegate>(new_delegate)));
|
|
return new_delegate;
|
|
}
|
|
|
|
C4PropertyDelegate *C4PropertyDelegateFactory::GetDelegateByIndex(const QModelIndex &index) const
|
|
{
|
|
C4ConsoleQtPropListModel::Property *prop = property_model->GetPropByIndex(index);
|
|
if (!prop) return NULL;
|
|
if (!prop->delegate) prop->delegate = GetDelegateByValue(prop->delegate_info);
|
|
return prop->delegate;
|
|
}
|
|
|
|
void C4PropertyDelegateFactory::ClearDelegates()
|
|
{
|
|
delegates.clear();
|
|
}
|
|
|
|
void C4PropertyDelegateFactory::EditorValueChanged(QWidget *editor)
|
|
{
|
|
emit commitData(editor);
|
|
}
|
|
|
|
void C4PropertyDelegateFactory::EditingDone(QWidget *editor)
|
|
{
|
|
emit commitData(editor);
|
|
//emit closeEditor(editor); - done by qt somewhere else...
|
|
}
|
|
|
|
void C4PropertyDelegateFactory::setEditorData(QWidget *editor, const QModelIndex &index) const
|
|
{
|
|
// Put property value from proplist into editor
|
|
C4PropertyDelegate *d = GetDelegateByIndex(index);
|
|
if (!CheckCurrentEditor(d, editor)) return;
|
|
// Fetch property only first time - ignore further updates to the same value to simplify editing
|
|
C4ConsoleQtPropListModel::Property *prop = property_model->GetPropByIndex(index);
|
|
if (!prop) return;
|
|
C4Value val;
|
|
d->GetPropertyValue(prop->parent_value, prop->key, index.row(), &val);
|
|
if (!prop->about_to_edit && val == last_edited_value) return;
|
|
last_edited_value = val;
|
|
prop->about_to_edit = false;
|
|
d->SetEditorData(editor, val, d->GetPathForProperty(prop));
|
|
}
|
|
|
|
void C4PropertyDelegateFactory::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const
|
|
{
|
|
// Fetch property value from editor and set it into proplist
|
|
C4PropertyDelegate *d = GetDelegateByIndex(index);
|
|
if (!CheckCurrentEditor(d, editor)) return;
|
|
C4ConsoleQtPropListModel::Property *prop = property_model->GetPropByIndex(index);
|
|
SetPropertyData(d, editor, prop);
|
|
}
|
|
|
|
void C4PropertyDelegateFactory::SetPropertyData(const C4PropertyDelegate *d, QObject *editor, C4ConsoleQtPropListModel::Property *editor_prop) const
|
|
{
|
|
// Set according to delegate
|
|
d->SetModelData(editor, d->GetPathForProperty(editor_prop));
|
|
}
|
|
|
|
QWidget *C4PropertyDelegateFactory::createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const
|
|
{
|
|
C4PropertyDelegate *d = GetDelegateByIndex(index);
|
|
if (!d) return NULL;
|
|
C4ConsoleQtPropListModel::Property *prop = property_model->GetPropByIndex(index);
|
|
prop->about_to_edit = true;
|
|
QWidget *editor = d->CreateEditor(this, parent, option, true);
|
|
// Connect value change signals (if editing is possible for this property)
|
|
// For some reason, commitData needs a non-const pointer
|
|
if (editor)
|
|
{
|
|
connect(d, &C4PropertyDelegate::EditorValueChangedSignal, editor, [editor, this](QWidget *signal_editor) {
|
|
if (signal_editor == editor) const_cast<C4PropertyDelegateFactory *>(this)->EditorValueChanged(editor);
|
|
});
|
|
connect(d, &C4PropertyDelegate::EditingDoneSignal, editor, [editor, this](QWidget *signal_editor) {
|
|
if (signal_editor == editor) const_cast<C4PropertyDelegateFactory *>(this)->EditingDone(editor);
|
|
});
|
|
}
|
|
current_editor = editor;
|
|
current_editor_delegate = d;
|
|
return editor;
|
|
}
|
|
|
|
void C4PropertyDelegateFactory::destroyEditor(QWidget *editor, const QModelIndex &index) const
|
|
{
|
|
if (editor == current_editor)
|
|
{
|
|
current_editor = nullptr;
|
|
current_editor_delegate = nullptr;
|
|
::Console.EditCursor.SetHighlightedObject(nullptr);
|
|
}
|
|
QStyledItemDelegate::destroyEditor(editor, index);
|
|
}
|
|
|
|
void C4PropertyDelegateFactory::updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const
|
|
{
|
|
C4PropertyDelegate *d = GetDelegateByIndex(index);
|
|
if (!CheckCurrentEditor(d, editor)) return;
|
|
return d->UpdateEditorGeometry(editor, option);
|
|
}
|
|
|
|
QSize C4PropertyDelegateFactory::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
|
|
{
|
|
int height = QApplication::fontMetrics().height() + 4;
|
|
return QSize(100, height);
|
|
}
|
|
|
|
void C4PropertyDelegateFactory::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
|
|
{
|
|
// Delegate has custom painting?
|
|
C4ConsoleQtPropListModel::Property *prop = property_model->GetPropByIndex(index);
|
|
C4PropertyDelegate *d = GetDelegateByIndex(index);
|
|
if (d && prop && d->HasCustomPaint())
|
|
{
|
|
C4Value val;
|
|
d->GetPropertyValue(prop->parent_value, prop->key, index.row(), &val);
|
|
d->Paint(painter, option, val);
|
|
return;
|
|
}
|
|
// Otherwise use default paint implementation
|
|
QStyledItemDelegate::paint(painter, option, index);
|
|
}
|
|
|
|
void C4PropertyDelegateFactory::OnPropListChanged()
|
|
{
|
|
if (current_editor) emit closeEditor(current_editor);
|
|
}
|
|
|
|
bool C4PropertyDelegateFactory::CheckCurrentEditor(C4PropertyDelegate *d, QWidget *editor) const
|
|
{
|
|
if (!d || (editor && editor != current_editor) || d != current_editor_delegate)
|
|
{
|
|
//const_cast<C4PropertyDelegateFactory *>(this)->emit closeEditor(current_editor);
|
|
destroyEditor(current_editor, QModelIndex());
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
|
|
/* Proplist table view */
|
|
|
|
C4ConsoleQtPropListModel::C4ConsoleQtPropListModel(C4PropertyDelegateFactory *delegate_factory)
|
|
: delegate_factory(delegate_factory), selection_model(nullptr)
|
|
{
|
|
header_font.setBold(true);
|
|
connect(this, &C4ConsoleQtPropListModel::ProplistChanged, this, &C4ConsoleQtPropListModel::UpdateSelection, Qt::QueuedConnection);
|
|
layout_valid = false;
|
|
}
|
|
|
|
C4ConsoleQtPropListModel::~C4ConsoleQtPropListModel()
|
|
{
|
|
}
|
|
|
|
bool C4ConsoleQtPropListModel::AddPropertyGroup(C4PropList *add_proplist, int32_t group_index, QString name, C4PropList *target_proplist, C4Object *base_effect_object, C4String *default_selection, int32_t *default_selection_index)
|
|
{
|
|
const char *editor_prop_prefix = "EditorProp_";
|
|
auto new_properties = add_proplist->GetSortedLocalProperties(editor_prop_prefix, target_proplist);
|
|
if (!new_properties.size()) return false;
|
|
if (property_groups.size() == group_index)
|
|
{
|
|
layout_valid = false;
|
|
property_groups.resize(group_index + 1);
|
|
}
|
|
PropertyGroup &properties = property_groups[group_index];
|
|
C4PropListStatic *proplist_static = add_proplist->IsStatic();
|
|
properties.name = name;
|
|
if (properties.props.size() != new_properties.size())
|
|
{
|
|
layout_valid = false;
|
|
properties.props.resize(new_properties.size());
|
|
}
|
|
for (int32_t i = 0; i < new_properties.size(); ++i)
|
|
{
|
|
Property *prop = &properties.props[i];
|
|
// Property access path
|
|
prop->parent_value.SetPropList(target_proplist);
|
|
if (base_effect_object)
|
|
// Access to effect
|
|
prop->property_path = C4PropertyPath(target_proplist->GetEffect(), base_effect_object);
|
|
else
|
|
prop->property_path = target_path;
|
|
// ID for default selection memory
|
|
const char *prop_id = new_properties[i]->GetCStr() + strlen(editor_prop_prefix);
|
|
if (default_selection && default_selection->GetData() == prop_id) *default_selection_index = i;
|
|
// Property data
|
|
prop->key = NULL;
|
|
prop->display_name = NULL;
|
|
prop->delegate_info.Set0(); // default C4Value delegate
|
|
prop->group_idx = group_index;
|
|
C4Value published_prop_val;
|
|
add_proplist->GetPropertyByS(new_properties[i], &published_prop_val);
|
|
C4PropList *published_prop = published_prop_val.getPropList();
|
|
if (published_prop)
|
|
{
|
|
prop->key = published_prop->GetPropertyStr(P_Key);
|
|
prop->display_name = published_prop->GetPropertyStr(P_Name);
|
|
prop->delegate_info.SetPropList(published_prop);
|
|
}
|
|
if (!prop->key) properties.props[i].key = ::Strings.RegString(prop_id);
|
|
if (!prop->display_name) properties.props[i].display_name = ::Strings.RegString(new_properties[i]->GetCStr() + strlen(editor_prop_prefix));
|
|
prop->delegate = delegate_factory->GetDelegateByValue(prop->delegate_info);
|
|
C4Value v;
|
|
C4Value v_target_proplist = C4VPropList(target_proplist);
|
|
prop->delegate->GetPropertyValue(v_target_proplist, prop->key, 0, &v);
|
|
// Connect editable shape to property
|
|
const C4PropertyDelegateShape *new_shape_delegate = prop->delegate->GetShapeDelegate(v);
|
|
if (new_shape_delegate != prop->shape_delegate)
|
|
{
|
|
prop->shape_delegate = new_shape_delegate;
|
|
if (new_shape_delegate)
|
|
{
|
|
C4ConsoleQtShape *shape = ::Console.EditCursor.GetShapes()->CreateShape(base_effect_object ? base_effect_object : target_proplist->GetObject(), published_prop, v);
|
|
C4PropertyDelegateFactory *factory = this->delegate_factory;
|
|
connect(shape, &C4ConsoleQtShape::ShapeDragged, new_shape_delegate, [factory, new_shape_delegate, shape, prop]() {
|
|
factory->SetPropertyData(new_shape_delegate, shape, prop);
|
|
});
|
|
prop->shape.Set(shape);
|
|
}
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
void C4ConsoleQtPropListModel::SetBasePropList(C4PropList *new_proplist)
|
|
{
|
|
// Clear stack and select new proplist
|
|
// Update properties
|
|
target_value.SetPropList(new_proplist);
|
|
base_proplist.SetPropList(new_proplist);
|
|
// objects derive their custom properties
|
|
info_proplist.SetPropList(target_value.getObj());
|
|
target_path = C4PropertyPath(new_proplist);
|
|
target_path_stack.clear();
|
|
name_override = nullptr;
|
|
UpdateValue(true);
|
|
delegate_factory->OnPropListChanged();
|
|
}
|
|
|
|
void C4ConsoleQtPropListModel::DescendPath(const C4Value &new_value, C4PropList *new_info_proplist, const C4PropertyPath &new_path, C4String *new_name_override)
|
|
{
|
|
// Add previous proplist to stack
|
|
target_path_stack.push_back(TargetStackEntry(target_path, target_value, info_proplist, name_override.Get()));
|
|
// descend
|
|
target_value = new_value;
|
|
info_proplist.SetPropList(new_info_proplist);
|
|
target_path = new_path;
|
|
name_override = new_name_override;
|
|
UpdateValue(true);
|
|
delegate_factory->OnPropListChanged();
|
|
}
|
|
|
|
void C4ConsoleQtPropListModel::AscendPath()
|
|
{
|
|
// Go up in target stack (if possible)
|
|
for (;;)
|
|
{
|
|
if (!target_path_stack.size())
|
|
{
|
|
SetBasePropList(nullptr);
|
|
return;
|
|
}
|
|
TargetStackEntry entry = target_path_stack.back();
|
|
target_path_stack.pop_back();
|
|
if (!entry.value || !entry.info_proplist) continue; // property was removed; go up further in stack
|
|
// Safety: Make sure we're still on the same value
|
|
C4Value target = entry.path.ResolveValue();
|
|
if (!target.IsIdenticalTo(entry.value)) continue;
|
|
// Set new value
|
|
target_path = entry.path;
|
|
target_value = entry.value;
|
|
info_proplist = entry.info_proplist;
|
|
name_override = entry.name_override;
|
|
UpdateValue(true);
|
|
break;
|
|
}
|
|
// Any current editor needs to close
|
|
delegate_factory->OnPropListChanged();
|
|
}
|
|
|
|
void C4ConsoleQtPropListModel::UpdateValue(bool select_default)
|
|
{
|
|
emit layoutAboutToBeChanged();
|
|
// Update target value from path
|
|
target_value = target_path.ResolveValue();
|
|
// Safe-get from C4Values in case any prop lists or arrays got deleted
|
|
int32_t num_groups, default_selection_group = -1, default_selection_index = -1;
|
|
switch (target_value.GetType())
|
|
{
|
|
case C4V_PropList:
|
|
num_groups = UpdateValuePropList(target_value._getPropList(), &default_selection_group, &default_selection_index);
|
|
break;
|
|
case C4V_Array:
|
|
num_groups = UpdateValueArray(target_value._getArray(), &default_selection_group, &default_selection_index);
|
|
break;
|
|
default: // probably nil
|
|
num_groups = 0;
|
|
break;
|
|
}
|
|
// Update model range
|
|
if (num_groups != property_groups.size())
|
|
{
|
|
layout_valid = false;
|
|
property_groups.resize(num_groups);
|
|
}
|
|
if (!layout_valid)
|
|
{
|
|
// We do not adjust persistent indices for now
|
|
// Usually, if layout changed, it's because the target value changed and we don't want to select/expand random stuff in the new proplist
|
|
layout_valid = true;
|
|
}
|
|
emit layoutChanged();
|
|
QModelIndex topLeft = index(0, 0, QModelIndex());
|
|
QModelIndex bottomRight = index(rowCount() - 1, columnCount() - 1, QModelIndex());
|
|
emit dataChanged(topLeft, bottomRight);
|
|
// Initial selection
|
|
if (select_default) emit ProplistChanged(default_selection_group, default_selection_index);
|
|
}
|
|
|
|
void C4ConsoleQtPropListModel::UpdateSelection(int32_t major_sel, int32_t minor_sel) const
|
|
{
|
|
if (selection_model)
|
|
{
|
|
// Select by indexed elements only
|
|
selection_model->clearSelection();
|
|
if (major_sel >= 0)
|
|
{
|
|
QModelIndex sel = index(major_sel, 0, QModelIndex());
|
|
if (minor_sel >= 0) sel = index(minor_sel, 0, sel);
|
|
selection_model->select(sel, QItemSelectionModel::SelectCurrent);
|
|
}
|
|
else
|
|
{
|
|
selection_model->select(QModelIndex(), QItemSelectionModel::SelectCurrent);
|
|
}
|
|
}
|
|
}
|
|
|
|
int32_t C4ConsoleQtPropListModel::UpdateValuePropList(C4PropList *target_proplist, int32_t *default_selection_group, int32_t *default_selection_index)
|
|
{
|
|
assert(target_proplist);
|
|
C4PropList *base_proplist = this->base_proplist.getPropList();
|
|
C4PropList *info_proplist = this->info_proplist.getPropList();
|
|
int32_t num_groups = 0;
|
|
// Published properties
|
|
if (info_proplist)
|
|
{
|
|
C4String *default_selection = info_proplist->GetPropertyStr(P_DefaultEditorProp);
|
|
C4Object *obj = info_proplist->GetObject();
|
|
// Properties from effects (no inheritance supported)
|
|
if (obj)
|
|
{
|
|
for (C4Effect *fx = obj->pEffects; fx; fx = fx->pNext)
|
|
{
|
|
QString name = fx->GetName();
|
|
if (AddPropertyGroup(fx, num_groups, name, fx, obj, nullptr, nullptr))
|
|
++num_groups;
|
|
}
|
|
}
|
|
// Properties from object (but not on definition)
|
|
if (obj || !info_proplist->GetDef())
|
|
{
|
|
for (C4PropList *check_proplist = info_proplist; check_proplist; check_proplist = check_proplist->GetPrototype())
|
|
{
|
|
QString name;
|
|
C4PropListStatic *proplist_static = check_proplist->IsStatic();
|
|
if (proplist_static)
|
|
name = QString(proplist_static->GetDataString().getData());
|
|
else
|
|
name = check_proplist->GetName();
|
|
if (AddPropertyGroup(check_proplist, num_groups, name, target_proplist, nullptr, default_selection, default_selection_index))
|
|
++num_groups;
|
|
// Assign group for default selection
|
|
if (*default_selection_index >= 0)
|
|
{
|
|
*default_selection_group = num_groups - 1;
|
|
default_selection = nullptr; // don't find any other instances
|
|
}
|
|
}
|
|
}
|
|
// properties from global list for objects
|
|
if (obj)
|
|
{
|
|
C4Def *editor_base = C4Id2Def(C4ID::EditorBase);
|
|
if (editor_base)
|
|
if (AddPropertyGroup(editor_base, num_groups, LoadResStr("IDS_CNS_OBJECT"), target_proplist, nullptr, nullptr, nullptr))
|
|
++num_groups;
|
|
}
|
|
}
|
|
// Always: Internal properties
|
|
auto new_properties = target_proplist->GetSortedLocalProperties();
|
|
if (property_groups.size() == num_groups) property_groups.resize(num_groups + 1);
|
|
PropertyGroup &internal_properties = property_groups[num_groups];
|
|
internal_properties.name = LoadResStr("IDS_CNS_INTERNAL");
|
|
internal_properties.props.resize(new_properties.size());
|
|
for (int32_t i = 0; i < new_properties.size(); ++i)
|
|
{
|
|
internal_properties.props[i].parent_value = this->target_value;
|
|
internal_properties.props[i].property_path = target_path;
|
|
internal_properties.props[i].key = new_properties[i];
|
|
internal_properties.props[i].display_name = new_properties[i];
|
|
internal_properties.props[i].delegate_info.Set0(); // default C4Value delegate
|
|
internal_properties.props[i].delegate = NULL; // init when needed
|
|
internal_properties.props[i].group_idx = num_groups;
|
|
internal_properties.props[i].shape.Clear();
|
|
internal_properties.props[i].shape_delegate = nullptr;
|
|
}
|
|
++num_groups;
|
|
return num_groups;
|
|
}
|
|
|
|
int32_t C4ConsoleQtPropListModel::UpdateValueArray(C4ValueArray *target_array, int32_t *default_selection_group, int32_t *default_selection_index)
|
|
{
|
|
if (property_groups.empty())
|
|
{
|
|
layout_valid = false;
|
|
property_groups.resize(1);
|
|
}
|
|
property_groups[0].name = (name_override ? name_override->GetCStr() : LoadResStr("IDS_CNS_ARRAYEDIT"));
|
|
PropertyGroup &properties = property_groups[0];
|
|
if (properties.props.size() != target_array->GetSize())
|
|
{
|
|
layout_valid = false;
|
|
properties.props.resize(target_array->GetSize());
|
|
}
|
|
C4PropertyDelegate *item_delegate = delegate_factory->GetDelegateByValue(info_proplist);
|
|
for (int32_t i = 0; i < properties.props.size(); ++i)
|
|
{
|
|
Property &prop = properties.props[i];
|
|
prop.property_path = C4PropertyPath(target_path, i);
|
|
prop.parent_value = target_value;
|
|
prop.display_name = ::Strings.RegString(FormatString("%d", (int)i).getData());
|
|
prop.key = nullptr;
|
|
prop.delegate_info = info_proplist;
|
|
prop.delegate = item_delegate;
|
|
prop.about_to_edit = false;
|
|
prop.group_idx = 0;
|
|
prop.shape.Clear(); // array elements cannot have shape
|
|
prop.shape_delegate = nullptr;
|
|
}
|
|
return 1; // one group for the values
|
|
}
|
|
|
|
C4ConsoleQtPropListModel::Property *C4ConsoleQtPropListModel::GetPropByIndex(const QModelIndex &index) const
|
|
{
|
|
if (!index.isValid()) return nullptr;
|
|
// Resolve group and row
|
|
int32_t group_index = index.internalId(), row = index.row();
|
|
// Prop list access: Properties are on 2nd level
|
|
if (!group_index) return nullptr;
|
|
--group_index;
|
|
if (group_index >= property_groups.size()) return nullptr;
|
|
if (row < 0 || row >= property_groups[group_index].props.size()) return nullptr;
|
|
return const_cast<Property *>(&property_groups[group_index].props[row]);
|
|
}
|
|
|
|
int C4ConsoleQtPropListModel::rowCount(const QModelIndex & parent) const
|
|
{
|
|
QModelIndex grandparent;
|
|
// Top level: Property groups
|
|
if (!parent.isValid())
|
|
{
|
|
return property_groups.size();
|
|
}
|
|
// Mid level: Descend into property lists
|
|
grandparent = parent.parent();
|
|
if (!grandparent.isValid())
|
|
{
|
|
if (parent.row() >= 0 && parent.row() < property_groups.size())
|
|
return property_groups[parent.row()].props.size();
|
|
}
|
|
return 0; // no 3rd level depth
|
|
}
|
|
|
|
int C4ConsoleQtPropListModel::columnCount(const QModelIndex & parent) const
|
|
{
|
|
return 2; // Name + Data (or Index + Data)
|
|
}
|
|
|
|
QVariant C4ConsoleQtPropListModel::headerData(int section, Qt::Orientation orientation, int role) const
|
|
{
|
|
// Table headers
|
|
if (role == Qt::DisplayRole && orientation == Qt::Orientation::Horizontal)
|
|
{
|
|
if (section == 0)
|
|
if (target_value.GetType() == C4V_Array)
|
|
return QVariant(LoadResStr("IDS_CNS_INDEXSHORT"));
|
|
else
|
|
return QVariant(LoadResStr("IDS_CTL_NAME"));
|
|
if (section == 1) return QVariant(LoadResStr("IDS_CNS_VALUE"));
|
|
}
|
|
return QVariant();
|
|
}
|
|
|
|
QVariant C4ConsoleQtPropListModel::data(const QModelIndex & index, int role) const
|
|
{
|
|
// Headers
|
|
int32_t group_index = index.internalId();
|
|
if (!group_index)
|
|
{
|
|
if (!index.column())
|
|
{
|
|
if (role == Qt::DisplayRole)
|
|
{
|
|
if (index.row() >= 0 && index.row() < property_groups.size())
|
|
return property_groups[index.row()].name;
|
|
}
|
|
else if (role == Qt::FontRole)
|
|
{
|
|
return header_font;
|
|
}
|
|
}
|
|
return QVariant();
|
|
}
|
|
// Query latest data from prop list
|
|
Property *prop = GetPropByIndex(index);
|
|
if (!prop) return QVariant();
|
|
if (!prop->delegate) prop->delegate = delegate_factory->GetDelegateByValue(prop->delegate_info);
|
|
if (role == Qt::DisplayRole)
|
|
{
|
|
switch (index.column())
|
|
{
|
|
case 0: // First col: Property Name
|
|
return QVariant(prop->display_name->GetCStr());
|
|
case 1: // Second col: Property value
|
|
{
|
|
C4Value v;
|
|
prop->delegate->GetPropertyValue(target_value, prop->key, index.row(), &v);
|
|
return QVariant(prop->delegate->GetDisplayString(v, target_value.getObj()));
|
|
}
|
|
}
|
|
}
|
|
else if (role == Qt::BackgroundColorRole && index.column()==1)
|
|
{
|
|
C4Value v;
|
|
prop->delegate->GetPropertyValue(target_value, prop->key, index.row(), &v);
|
|
QColor bgclr = prop->delegate->GetDisplayBackgroundColor(v, target_value.getObj());
|
|
if (bgclr.isValid()) return bgclr;
|
|
}
|
|
else if (role == Qt::TextColorRole && index.column() == 1)
|
|
{
|
|
C4Value v;
|
|
prop->delegate->GetPropertyValue(target_value, prop->key, index.row(), &v);
|
|
QColor txtclr = prop->delegate->GetDisplayTextColor(v, target_value.getObj());
|
|
if (txtclr.isValid()) return txtclr;
|
|
}
|
|
// Nothing to show
|
|
return QVariant();
|
|
}
|
|
|
|
QModelIndex C4ConsoleQtPropListModel::index(int row, int column, const QModelIndex &parent) const
|
|
{
|
|
if (column < 0 || column > 1) return QModelIndex();
|
|
// Top level index?
|
|
if (!parent.isValid())
|
|
{
|
|
// Top level has headers only
|
|
if (row < 0 || row >= property_groups.size()) return QModelIndex();
|
|
return createIndex(row, column, (quintptr)0u);
|
|
}
|
|
if (parent.internalId()) return QModelIndex(); // No 3rd level depth
|
|
// Validate range of property
|
|
const PropertyGroup *property_group = NULL;
|
|
if (parent.row() >= 0 && parent.row() < property_groups.size())
|
|
{
|
|
property_group = &property_groups[parent.row()];
|
|
if (row < 0 || row >= property_group->props.size()) return QModelIndex();
|
|
return createIndex(row, column, (quintptr)parent.row()+1);
|
|
}
|
|
return QModelIndex();
|
|
}
|
|
|
|
QModelIndex C4ConsoleQtPropListModel::parent(const QModelIndex &index) const
|
|
{
|
|
// Parent: Stored in internal ID
|
|
auto parent_idx = index.internalId();
|
|
if (parent_idx) return createIndex(parent_idx - 1, 0, (quintptr)0u);
|
|
return QModelIndex();
|
|
}
|
|
|
|
Qt::ItemFlags C4ConsoleQtPropListModel::flags(const QModelIndex &index) const
|
|
{
|
|
Qt::ItemFlags flags = QAbstractItemModel::flags(index) | Qt::ItemIsDropEnabled;
|
|
Property *prop = GetPropByIndex(index);
|
|
if (index.isValid() && prop)
|
|
{
|
|
flags &= ~Qt::ItemIsDropEnabled; // only drop between the lines
|
|
if (index.column() == 0)
|
|
{
|
|
// array elements can be re-arranged
|
|
if (prop->parent_value.GetType() == C4V_Array) flags |= Qt::ItemIsDragEnabled;
|
|
}
|
|
else if (index.column() == 1)
|
|
{
|
|
bool readonly = IsTargetReadonly();
|
|
// Only object properties are editable at the moment
|
|
if (!readonly)
|
|
flags |= Qt::ItemIsEditable;
|
|
else
|
|
flags &= ~Qt::ItemIsEnabled;
|
|
}
|
|
}
|
|
return flags;
|
|
}
|
|
|
|
Qt::DropActions C4ConsoleQtPropListModel::supportedDropActions() const
|
|
{
|
|
return Qt::MoveAction;
|
|
}
|
|
|
|
bool C4ConsoleQtPropListModel::dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent)
|
|
{
|
|
// Drag+Drop movement on array only
|
|
if (action != Qt::MoveAction) return false;
|
|
C4ValueArray *arr = target_value.getArray();
|
|
if (!arr) return false;
|
|
if (!data->hasFormat("application/vnd.text")) return false;
|
|
if (row < 0) return false; // outside range: Could be above or below. Better don't drag at all.
|
|
if (!parent.isValid()) return false; // in array only
|
|
// Decode indices of rows to move
|
|
QByteArray encodedData = data->data("application/vnd.text");
|
|
StdStrBuf rearrange_call;
|
|
rearrange_call.Format("MoveArrayItems(%%s, [%s], %d)", encodedData.constData(), row);
|
|
target_path.DoCall(rearrange_call.getData());
|
|
return true;
|
|
}
|
|
|
|
QStringList C4ConsoleQtPropListModel::mimeTypes() const
|
|
{
|
|
QStringList types;
|
|
types << "application/vnd.text";
|
|
return types;
|
|
}
|
|
|
|
QMimeData *C4ConsoleQtPropListModel::mimeData(const QModelIndexList &indexes) const
|
|
{
|
|
// Add all moved indexes
|
|
QMimeData *mimeData = new QMimeData();
|
|
QByteArray encodedData;
|
|
int32_t count = 0;
|
|
for (const QModelIndex &index : indexes)
|
|
{
|
|
if (index.isValid() && index.internalId())
|
|
{
|
|
if (count) encodedData.append(",");
|
|
encodedData.append(QString::number(index.row()));
|
|
++count;
|
|
}
|
|
}
|
|
mimeData->setData("application/vnd.text", encodedData);
|
|
return mimeData;
|
|
}
|
|
|
|
void C4ConsoleQtPropListModel::AddArrayElement()
|
|
{
|
|
C4Value new_val;
|
|
C4PropList *info_proplist = this->info_proplist.getPropList();
|
|
if (info_proplist) info_proplist->GetProperty(P_DefaultValue, &new_val);
|
|
target_path.DoCall(FormatString("PushBack(%%s, %s)", new_val.GetDataString(10).getData()).getData());
|
|
}
|
|
|
|
void C4ConsoleQtPropListModel::RemoveArrayElement()
|
|
{
|
|
// Compose script command to remove all selected array indices
|
|
StdStrBuf script;
|
|
for (QModelIndex idx : selection_model->selectedIndexes())
|
|
if (idx.isValid() && idx.column() == 0)
|
|
if (script.getLength())
|
|
script.AppendFormat(",%d", idx.row());
|
|
else
|
|
script.AppendFormat("%d", idx.row());
|
|
if (script.getLength()) target_path.DoCall(FormatString("RemoveArrayIndices(%%s, [%s])", script.getData()).getData());
|
|
}
|
|
|
|
bool C4ConsoleQtPropListModel::IsTargetReadonly() const
|
|
{
|
|
if (target_path.IsEmpty()) return true;
|
|
switch (target_value.GetType())
|
|
{
|
|
case C4V_Array:
|
|
// Arrays are never frozen
|
|
return false;
|
|
case C4V_PropList:
|
|
{
|
|
C4PropList *parent_proplist = target_value._getPropList();
|
|
if (parent_proplist->IsFrozen()) return true;
|
|
return false;
|
|
}
|
|
default:
|
|
return true;
|
|
}
|
|
}
|