102 lines
2.1 KiB
C++
Executable File
102 lines
2.1 KiB
C++
Executable File
/*
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* This file is a part of Winix
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* and is not publicly distributed
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*
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* Copyright (c) 2013, Tomasz Sowa
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* All rights reserved.
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*
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*/
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#include "imgcrop.h"
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#include "functions.h"
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namespace Fun
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{
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ImgCrop::ImgCrop()
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{
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fun.url = L"imgcrop";
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}
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bool ImgCrop::HasAccess()
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{
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if( cur->request->is_item )
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return system->HasWriteAccess(cur->request->item);
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return true;
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}
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void ImgCrop::GetDirContent()
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{
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iq.sel_content = false;
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iq.WhereParentId(cur->request->dir_tab.back()->id);
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db->GetItems(cur->request->item_tab, iq);
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system->CheckWriteAccessToItems(cur->request->item_tab);
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}
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void ImgCrop::MakePost()
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{
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int xoffset = int(Tod(cur->request->PostVar(L"cropxtop")) + 0.5);
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int yoffset = int(Tod(cur->request->PostVar(L"cropytop")) + 0.5);
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int width = int(Tod(cur->request->PostVar(L"cropwidth")) + 0.5);
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int height = int(Tod(cur->request->PostVar(L"cropheight")) + 0.5);
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SetMinMax(xoffset, 0, 30000);
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SetMinMax(yoffset, 0, 30000);
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SetMinMax(width, 1, 30000);
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SetMinMax(height, 1, 30000);
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Item & item = cur->request->item;
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if( cur->request->is_item && item.type == Item::file && item.file_type == WINIX_ITEM_FILETYPE_IMAGE )
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{
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if( system->HasWriteAccess(item) )
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{
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// !! IMPROVE ME add info about modification (Item::modify_time)
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if( cur->request->IsParam(L"thumb") )
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{
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Image::Scale scale = system->image.GetThumbScale(item.parent_id);
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system->image.CropThumb(item.id, xoffset, yoffset, width, height, scale.quality);
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}
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else
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if( cur->request->IsParam(L"newthumb") )
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{
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Image::Scale scale = system->image.GetThumbScale(item.parent_id);
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system->image.CropNewThumb(item.id, xoffset, yoffset, width, height, scale.cx, scale.cy,
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scale.aspect_mode, scale.quality);
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}
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else
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{
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Image::Scale scale = system->image.GetImageScale(item.parent_id);
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system->image.Crop(item.id, xoffset, yoffset, width, height, scale.quality);
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}
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// !! IMPROVE ME redirect me somewhere else
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system->RedirectToLastItem();
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}
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else
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{
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cur->request->status = WINIX_ERR_PERMISSION_DENIED;
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}
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}
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}
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void ImgCrop::MakeGet()
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{
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if( !cur->request->is_item )
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GetDirContent();
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}
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} // namespace
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