161 lines
7.3 KiB
C++
161 lines
7.3 KiB
C++
|
// Copyright Epic Games, Inc. All Rights Reserved.
|
||
|
|
|
||
|
|
#include "Dialogs/DlgPickAssetPath.h"
|
||
|
|
#include "Misc/MessageDialog.h"
|
||
|
|
#include "Modules/ModuleManager.h"
|
||
|
|
#include "Misc/PackageName.h"
|
||
|
|
#include "Widgets/Layout/SBorder.h"
|
||
|
|
#include "Widgets/Text/STextBlock.h"
|
||
|
|
#include "Widgets/Layout/SUniformGridPanel.h"
|
||
|
|
#include "Widgets/Input/SEditableTextBox.h"
|
||
|
|
#include "Widgets/Input/SButton.h"
|
||
|
|
#include "EditorStyleSet.h"
|
||
|
|
#include "Editor.h"
|
||
|
|
#include "IContentBrowserSingleton.h"
|
||
|
|
#include "ContentBrowserModule.h"
|
||
|
|
|
||
|
|
#define LOCTEXT_NAMESPACE "DlgPickAssetPath"
|
||
|
|
|
||
|
|
void SDlgPickAssetPath::Construct(const FArguments& InArgs)
|
||
|
|
{
|
||
|
|
AssetPath = FText::FromString(FPackageName::GetLongPackagePath(InArgs._DefaultAssetPath.ToString()));
|
||
|
|
AssetName = FText::FromString(FPackageName::GetLongPackageAssetName(InArgs._DefaultAssetPath.ToString()));
|
||
|
|
bAllowReadOnlyFolders = InArgs._AllowReadOnlyFolders;
|
||
|
|
|
||
|
|
FPathPickerConfig PathPickerConfig;
|
||
|
|
PathPickerConfig.DefaultPath = AssetPath.ToString();
|
||
|
|
PathPickerConfig.OnPathSelected = FOnPathSelected::CreateSP(this, &SDlgPickAssetPath::OnPathChange);
|
||
|
|
PathPickerConfig.bAddDefaultPath = true;
|
||
|
|
PathPickerConfig.bAllowReadOnlyFolders = bAllowReadOnlyFolders;
|
||
|
|
|
||
|
|
FContentBrowserModule& ContentBrowserModule = FModuleManager::LoadModuleChecked<FContentBrowserModule>("ContentBrowser");
|
||
|
|
|
||
|
|
SWindow::Construct(SWindow::FArguments()
|
||
|
|
.Title(InArgs._Title)
|
||
|
|
.SupportsMinimize(false)
|
||
|
|
.SupportsMaximize(false)
|
||
|
|
//.SizingRule( ESizingRule::Autosized )
|
||
|
|
.ClientSize(FVector2D(450, 450))
|
||
|
|
[SNew(SVerticalBox)
|
||
|
|
|
||
|
|
+ SVerticalBox::Slot() // Add user input block
|
||
|
|
.Padding(2, 2, 2, 4)
|
||
|
|
[SNew(SBorder)
|
||
|
|
.BorderImage(FEditorStyle::GetBrush("ToolPanel.GroupBorder"))
|
||
|
|
[SNew(SVerticalBox)
|
||
|
|
|
||
|
|
+ SVerticalBox::Slot()
|
||
|
|
.FillHeight(1)
|
||
|
|
.Padding(3)
|
||
|
|
[ContentBrowserModule.Get().CreatePathPicker(PathPickerConfig)]
|
||
|
|
|
||
|
|
+ SVerticalBox::Slot()
|
||
|
|
.AutoHeight()
|
||
|
|
.Padding(3)
|
||
|
|
[SNew(SHorizontalBox)
|
||
|
|
|
||
|
|
+ SHorizontalBox::Slot()
|
||
|
|
.AutoWidth()
|
||
|
|
.Padding(0, 0, 10, 0)
|
||
|
|
.VAlign(VAlign_Center)
|
||
|
|
[SNew(STextBlock)
|
||
|
|
.Text(LOCTEXT("Name", "Name"))]
|
||
|
|
|
||
|
|
+ SHorizontalBox::Slot()
|
||
|
|
[SNew(SEditableTextBox)
|
||
|
|
.Text(AssetName)
|
||
|
|
.OnTextCommitted(this, &SDlgPickAssetPath::OnNameChange)
|
||
|
|
.MinDesiredWidth(250)]]]]
|
||
|
|
|
||
|
|
+ SVerticalBox::Slot()
|
||
|
|
.AutoHeight()
|
||
|
|
.HAlign(HAlign_Right)
|
||
|
|
.VAlign(VAlign_Bottom)
|
||
|
|
[SNew(SUniformGridPanel)
|
||
|
|
.SlotPadding(FEditorStyle::GetMargin("StandardDialog.SlotPadding"))
|
||
|
|
.MinDesiredSlotWidth(FEditorStyle::GetFloat("StandardDialog.MinDesiredSlotWidth"))
|
||
|
|
.MinDesiredSlotHeight(FEditorStyle::GetFloat("StandardDialog.MinDesiredSlotHeight")) +
|
||
|
|
SUniformGridPanel::Slot(0, 0)
|
||
|
|
[SNew(SButton)
|
||
|
|
.Text(LOCTEXT("OK", "OK"))
|
||
|
|
.HAlign(HAlign_Center)
|
||
|
|
.ContentPadding(FEditorStyle::GetMargin("StandardDialog.ContentPadding"))
|
||
|
|
.OnClicked(this, &SDlgPickAssetPath::OnButtonClick, EAppReturnType::Ok)] +
|
||
|
|
SUniformGridPanel::Slot(1, 0)
|
||
|
|
[SNew(SButton)
|
||
|
|
.Text(LOCTEXT("Cancel", "Cancel"))
|
||
|
|
.HAlign(HAlign_Center)
|
||
|
|
.ContentPadding(FEditorStyle::GetMargin("StandardDialog.ContentPadding"))
|
||
|
|
.OnClicked(this, &SDlgPickAssetPath::OnButtonClick, EAppReturnType::Cancel)]]]);
|
||
|
|
}
|
||
|
|
|
||
|
|
void SDlgPickAssetPath::OnNameChange(const FText& NewName, ETextCommit::Type CommitInfo)
|
||
|
|
{
|
||
|
|
AssetName = NewName;
|
||
|
|
}
|
||
|
|
|
||
|
|
void SDlgPickAssetPath::OnPathChange(const FString& NewPath)
|
||
|
|
{
|
||
|
|
AssetPath = FText::FromString(NewPath);
|
||
|
|
}
|
||
|
|
|
||
|
|
FReply SDlgPickAssetPath::OnButtonClick(EAppReturnType::Type ButtonID)
|
||
|
|
{
|
||
|
|
UserResponse = ButtonID;
|
||
|
|
|
||
|
|
if (ButtonID == EAppReturnType::Cancel || ValidatePackage())
|
||
|
|
{
|
||
|
|
// Only close the window if canceling or if the asset name is valid
|
||
|
|
RequestDestroyWindow();
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
// reset the user response in case the window is closed using 'x'.
|
||
|
|
UserResponse = EAppReturnType::Cancel;
|
||
|
|
}
|
||
|
|
|
||
|
|
return FReply::Handled();
|
||
|
|
}
|
||
|
|
|
||
|
|
/** Ensures supplied package name information is valid */
|
||
|
|
bool SDlgPickAssetPath::ValidatePackage()
|
||
|
|
{
|
||
|
|
FText Reason;
|
||
|
|
if (!FPackageName::IsValidLongPackageName(GetFullAssetPath().ToString(), false, &Reason) || !FName(*AssetName.ToString()).IsValidObjectName(Reason))
|
||
|
|
{
|
||
|
|
FMessageDialog::Open(EAppMsgType::Ok, Reason);
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (FPackageName::DoesPackageExist(GetFullAssetPath().ToString()) || FindObject<UObject>(NULL, *(AssetPath.ToString() + "/" + AssetName.ToString() + "." + AssetName.ToString())) != NULL)
|
||
|
|
{
|
||
|
|
FMessageDialog::Open(EAppMsgType::Ok, FText::Format(LOCTEXT("AssetAlreadyExists", "Asset {0} already exists."), GetFullAssetPath()));
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
|
||
|
|
EAppReturnType::Type SDlgPickAssetPath::ShowModal()
|
||
|
|
{
|
||
|
|
GEditor->EditorAddModalWindow(SharedThis(this));
|
||
|
|
return UserResponse;
|
||
|
|
}
|
||
|
|
|
||
|
|
const FText& SDlgPickAssetPath::GetAssetPath()
|
||
|
|
{
|
||
|
|
return AssetPath;
|
||
|
|
}
|
||
|
|
|
||
|
|
const FText& SDlgPickAssetPath::GetAssetName()
|
||
|
|
{
|
||
|
|
return AssetName;
|
||
|
|
}
|
||
|
|
|
||
|
|
FText SDlgPickAssetPath::GetFullAssetPath()
|
||
|
|
{
|
||
|
|
return FText::FromString(AssetPath.ToString() + "/" + AssetName.ToString());
|
||
|
|
}
|
||
|
|
|
||
|
|
#undef LOCTEXT_NAMESPACE
|