ui/winui/table.h

changeset 431
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parent 248
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169:fe49cff3c571 431:bb7da585debc
1 /*
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
3 *
4 * Copyright 2023 Olaf Wintermann. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26 * POSSIBILITY OF SUCH DAMAGE.
27 */
28
29 #pragma once
30
31 #include "../ui/tree.h"
32 #include "toolkit.h"
33 #include "dnd.h"
34
35 #include "../ui/container.h"
36
37
38 typedef struct UiTableColumn {
39 winrt::Microsoft::UI::Xaml::Controls::Border header;
40
41 } UiTableColumn;
42
43 typedef struct UiTable {
44 winrt::Microsoft::UI::Xaml::Controls::ScrollViewer scrollw;
45 winrt::Microsoft::UI::Xaml::Controls::Grid grid;
46 winrt::Microsoft::UI::Xaml::Media::SolidColorBrush defaultBrush;
47 winrt::Microsoft::UI::Xaml::Media::SolidColorBrush highlightBrush;
48 winrt::Microsoft::UI::Xaml::Media::SolidColorBrush selectedBrush;
49 winrt::Microsoft::UI::Xaml::Media::SolidColorBrush selectedBorderBrush;
50
51 winrt::Microsoft::UI::Xaml::Controls::Border resizedCol{ nullptr };
52 bool resize = false;
53
54 UiObject* obj;
55 ui_callback onactivate;
56 void* onactivatedata;
57 ui_callback onselection;
58 void* onselectiondata;
59 ui_callback ondragstart;
60 void* ondragstartdata;
61 ui_callback ondragcomplete;
62 void* ondragcompletedata;
63 ui_callback ondrop;
64 void* ondropdata;
65 UiModel* model = nullptr;
66 std::vector<UiTableColumn> header;
67 ui_getvaluefunc getvalue = nullptr;
68 int maxrows = 0;
69 int lastSelection = 0;
70 ULONG64 lastPointerPress = 0;
71 std::vector<int> selection;
72
73 UiTable(UiObject *obj, winrt::Microsoft::UI::Xaml::Controls::ScrollViewer scrollW, winrt::Microsoft::UI::Xaml::Controls::Grid grid);
74
75 ~UiTable();
76
77 void add_header(UiModel* model);
78
79 void update(UiList* list, int i);
80
81 void clear();
82
83 void row_background(int row, winrt::Microsoft::UI::Xaml::Media::Brush brush, winrt::Microsoft::UI::Xaml::Media::Brush borderBrush);
84
85 void change_rows_bg(std::vector<int> rows, winrt::Microsoft::UI::Xaml::Media::Brush brush, winrt::Microsoft::UI::Xaml::Media::Brush borderBrush);
86
87 bool is_row_selected(int row);
88
89 void remove_from_selection(int row);
90
91 UiListSelection uiselection();
92
93 void call_handler(ui_callback cb, void *cbdata);
94 } UiTable;
95
96 extern "C" void ui_table_update(UiList * list, int i);
97
98 extern "C" UiListSelection ui_table_selection(UiList * list);

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