mirror of https://github.com/OpenTTD/OpenTTD.git
100 lines
3.7 KiB
C++
100 lines
3.7 KiB
C++
/*
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* This file is part of OpenTTD.
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* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
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* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file screenshot_gui.cpp GUI functions related to screenshots. */
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#include "stdafx.h"
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#include "window_func.h"
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#include "window_gui.h"
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#include "screenshot.h"
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#include "gfx_func.h"
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#include "widgets/screenshot_widget.h"
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#include "table/strings.h"
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#include "safeguards.h"
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struct ScreenshotWindow : Window {
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ScreenshotWindow(WindowDesc *desc) : Window(desc)
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{
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this->CreateNestedTree();
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this->FinishInitNested();
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}
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void OnPaint() override
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{
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this->DrawWidgets();
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}
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void OnClick([[maybe_unused]] Point pt, WidgetID widget, [[maybe_unused]] int click_count) override
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{
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ScreenshotType st;
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switch (widget) {
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default: return;
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case WID_SC_TAKE: st = SC_VIEWPORT; break;
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case WID_SC_TAKE_ZOOMIN: st = SC_ZOOMEDIN; break;
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case WID_SC_TAKE_DEFAULTZOOM: st = SC_DEFAULTZOOM; break;
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case WID_SC_TAKE_WORLD: st = SC_WORLD; break;
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case WID_SC_TAKE_HEIGHTMAP: st = SC_HEIGHTMAP; break;
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case WID_SC_TAKE_MINIMAP: st = SC_MINIMAP; break;
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}
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MakeScreenshotWithConfirm(st);
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}
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};
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static constexpr NWidgetPart _nested_screenshot[] = {
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NWidget(NWID_HORIZONTAL),
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NWidget(WWT_CLOSEBOX, COLOUR_GREY),
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NWidget(WWT_CAPTION, COLOUR_GREY), SetDataTip(STR_SCREENSHOT_CAPTION, 0),
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NWidget(WWT_SHADEBOX, COLOUR_GREY),
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NWidget(WWT_STICKYBOX, COLOUR_GREY),
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EndContainer(),
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NWidget(NWID_VERTICAL, NC_EQUALSIZE),
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NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SC_TAKE), SetFill(1, 1), SetDataTip(STR_SCREENSHOT_SCREENSHOT, 0), SetMinimalTextLines(2, 0),
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NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SC_TAKE_ZOOMIN), SetFill(1, 1), SetDataTip(STR_SCREENSHOT_ZOOMIN_SCREENSHOT, 0), SetMinimalTextLines(2, 0),
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NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SC_TAKE_DEFAULTZOOM), SetFill(1, 1), SetDataTip(STR_SCREENSHOT_DEFAULTZOOM_SCREENSHOT, 0), SetMinimalTextLines(2, 0),
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NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SC_TAKE_WORLD), SetFill(1, 1), SetDataTip(STR_SCREENSHOT_WORLD_SCREENSHOT, 0), SetMinimalTextLines(2, 0),
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NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SC_TAKE_HEIGHTMAP), SetFill(1, 1), SetDataTip(STR_SCREENSHOT_HEIGHTMAP_SCREENSHOT, 0), SetMinimalTextLines(2, 0),
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NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SC_TAKE_MINIMAP), SetFill(1, 1), SetDataTip(STR_SCREENSHOT_MINIMAP_SCREENSHOT, 0), SetMinimalTextLines(2, 0),
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EndContainer(),
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};
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static WindowDesc _screenshot_window_desc(
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WDP_AUTO, "take_a_screenshot", 200, 100,
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WC_SCREENSHOT, WC_NONE,
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0,
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std::begin(_nested_screenshot), std::end(_nested_screenshot)
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);
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void ShowScreenshotWindow()
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{
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CloseWindowById(WC_SCREENSHOT, 0);
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new ScreenshotWindow(&_screenshot_window_desc);
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}
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/**
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* Set the visibility of the screenshot window when taking a screenshot.
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* @param hide Are we hiding the window or showing it again after the screenshot is taken?
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*/
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void SetScreenshotWindowVisibility(bool hide)
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{
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ScreenshotWindow *scw = dynamic_cast<ScreenshotWindow *>(FindWindowById(WC_SCREENSHOT, 0));
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if (scw == nullptr) return;
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if (hide) {
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/* Set dirty the screen area where the window is covering (not the window itself), then move window off screen. */
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scw->SetDirty();
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scw->left += 2 * _screen.width;
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} else {
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/* Return window to original position. */
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scw->left -= 2 * _screen.width;
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scw->SetDirty();
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}
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}
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