Michael Dirks
74 lines
2.1 KiB
C++
74 lines
2.1 KiB
C++
// BlitzUtility - Expanding the normal Blitz functionality.
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// Copyright (C) 2015 Project Kube (Michael Fabian Dirks)
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "Display.h"
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std::list<Display>* Display_List = NULL;
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void Display_OnProcessAttach() {
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Display_List = new std::list<Display>();
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}
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void Display_OnProcessDetach() {
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Display_List->clear();
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delete Display_List;
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}
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DLL_EXPORT void Display_Enumerate() {
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if (Display_List == NULL)
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return;
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Display_List->clear();
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EnumDisplayMonitors(NULL, NULL, Display_EnumerateProcedure, 0);
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}
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#pragma comment(linker, "/EXPORT:Display_Enumerate=_Display_Enumerate@0")
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BOOL CALLBACK Display_EnumerateProcedure(HMONITOR hMonitor, HDC hdcMonitor, LPRECT lprcMonitor, LPARAM dwData) {
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Display *thisDisplay = new Display;
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thisDisplay->left = lprcMonitor->left;
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thisDisplay->top = lprcMonitor->top;
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thisDisplay->right = lprcMonitor->right;
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thisDisplay->bottom = lprcMonitor->bottom;
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Display_List->push_back(*thisDisplay);
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return TRUE;
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}
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DLL_EXPORT int Display_Count() {
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return Display_List->size();
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}
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#pragma comment(linker, "/EXPORT:Display_Count=_Display_Count@0")
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DLL_EXPORT void Display_Get(uint32_t displayId, LPRECT display) {
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if (Display_List->size() > displayId) {
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auto iterator = Display_List->begin();
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std::advance(iterator, displayId);
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if (display != NULL) {
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display->left = iterator->left;
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display->top = iterator->top;
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display->right = iterator->right;
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display->bottom = iterator->bottom;
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}
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}
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}
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#pragma comment(linker, "/EXPORT:Display_Get=_Display_Get@8")
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