source: cprs/trunk/CPRS-Chart/uGraphs.pas@ 825

Last change on this file since 825 was 456, checked in by Kevin Toppenberg, 16 years ago

Initial Upload of Official WV CPRS 1.0.26.76
File size: 9.7 KB
RevLine 
[456]1unit uGraphs;
2
3interface
4
5uses
6 SysUtils, Classes, Graphics, ORFn;
7
8type
9 TGraphSetting = class
10 public
11 ClearBackground: boolean;
12 Dates: boolean;
13 FixedDateRange: boolean;
14 FMStartDate: double;
15 FMStopDate: double;
16 Gradient: boolean;
17 HighTime: TDateTime;
18 Hints: boolean;
19 HorizontalZoom: boolean;
20 ItemsDisplayed: TStrings;
21 ItemsForDisplay: TStrings;
22 Legend: boolean;
23 Lines: boolean;
24 LowTime: TDateTime;
25 MaxGraphs: integer;
26 MaxSelect: integer;
27 MaxSelectMin: integer;
28 MaxSelectMax: integer;
29 MinGraphHeight: integer;
30 OptionSettings: string; // only used for storage
31 Points: boolean;
32 SortByType: boolean;
33 SortColumn: integer;
34 Sources: TStrings;
35 StayOnTop: boolean;
36 Values: boolean;
37 VerticalZoom: boolean;
38 View3D: boolean;
39 end;
40
41const
42 BIG_NUMBER = 9999999;
43 BIG_SPACES = ' ';
44 FM_START_DATE = 2500101;
45 FM_STOP_DATE = 3500101;
46 MAX_ITEM_DISCLAIMER = 10;
47 NUM_COLORS = 16;
48 PROB_HEIGHT = 2;
49 RX_HEIGHT_IN = 12;
50 RX_HEIGHT_NVA = 9;
51 RX_HEIGHT_OUT = 15;
52 ZOOM_PERCENT = 95;
53 GRAPH_FLOAT = 'F';
54 GRAPH_REPORT = 'R';
55
56 // settings use single character
57 SETTING_3D = 'A';
58 SETTING_CLEAR = 'B';
59 SETTING_DATES = 'C';
60 SETTING_GRADIENT = 'D';
61 SETTING_HINTS = 'E';
62 SETTING_LEGEND = 'F';
63 SETTING_LINES = 'G';
64 SETTING_SORT = 'H';
65 SETTING_TOP = 'I';
66 SETTING_VALUES = 'J';
67 SETTING_HZOOM = 'K';
68 SETTING_VZOOM = 'L';
69 SETTING_FIXED = 'M';
70
71 // keypress flags
72 KEYPRESS_ON = 'YES';
73 KEYPRESS_OFF = 'NO';
74
75 // format date/time axis
76 DFORMAT_MDY = 'm/d/yyyy';
77 DFORMAT_MYY = 'm/yy';
78 DFORMAT_YY = 'yy';
79 DWIDTH_MDY = 66;
80 DWIDTH_MYY = 30;
81 DWIDTH_YY = 18;
82
83 // text messages
84 TXT_DISCLAIMER = 'Due to number of items and size restrictions on your display, '
85 + 'all items may not be visible.';
86 TXT_COPY_DISCLAIMER = 'Note: Graphs display limited data, view details for more information.';
87 TXT_REPORT_DISCLAIMER = 'Note: Listing displays limited data, view details for more information.';
88 TXT_INFO = 'Select multiple items using Ctrl-click or Shift-click.';
89 TXT_PRINTING = 'Graphs are being printed';
90 TXT_WARNING = 'Warning: You are using graph settings with a Special Function.';
91 TXT_WARNING_SAME_TIME = 'Warning: Items have multiple occurrences at the same time.';
92 TXT_ZOOMED = 'Zoomed Date Range: ';
93
94 COLOR_INFO = clCream;
95 COLOR_PRINTING = clMoneyGreen; //$CCFFFF; $CCCCFF; $CCFFCC; $FFCCCC; $FFCCFF; $FFFFCC;
96 COLOR_WARNING = clCream; //clFuchsia;
97 COLOR_ZOOM = clCream; //clSkyBlue;
98
99 // hint messages for view definition
100 HINT_PAT_SOURCE = 'Only items where the patient has data are displayed.'
101 + #13 + 'Use this for selecting items to display on the graph.';
102 HINT_ALL_SOURCE = 'All possible items are displayed.'
103 + #13 + 'Use this for defining items to be displayed/saved as Views.'
104 + #13 + 'Note: For easy use, select Views for graphing.';
105 HINT_SELECTION_INFO = 'This form is primarily used for defining views.'
106 + #13 + 'Usually selection is done by selecting Views or Items to graph.'
107 + #13 + 'This form defines views.'
108 + #13 + 'The Settings form defines items that are always selectable for graphing.';
109 HINT_SOURCE = 'These are the different types of data.'
110 + #13 + 'Types are followed by a section showing your Personal Views, then Public Views.'
111 + #13 + 'Click a type and then select individual items'
112 + #13 + 'Double-click a type to select all items of this type - <any>';
113 HINT_SELECTION = 'Select specific items and move them to the right.'
114 + #13 + 'Use the arrow buttons or double click.'
115 + #13 + 'Selecting a type <any> will use all patients for that type.';
116 HINT_DISPLAY = 'This is the list of items, types, and/or views that compose the View that will be graphed.'
117 + #13 + 'You can save this as a personal view by clicking the Save Personal button.';
118 HINT_BTN_ADDALL = 'Click to add all items for display.';
119 HINT_BTN_ADD1 = 'Click to add this item for display (or double-click item).';
120 HINT_BTN_REMOVE1 = 'Click to remove this item from display (or double-click item).';
121 HINT_BTN_REMOVEALL = 'Click to remove all items from display.';
122 HINT_BTN_CLEAR = 'Click to clear the Items and Items for Graphing lists.';
123 HINT_BTN_DELETE = 'Click to delete the selected view.';
124 HINT_BTN_RENAME = 'Click to rename the selected view.';
125 HINT_BTN_SAVE = 'Click to save your view.'
126 + #13 + 'You will give this view a name that can be selected from the graph.';
127 HINT_BTN_SAVE_PUB = 'Click to save a public view (available to editors only).'
128 + #13 + 'Public views can be selected by all users.';
129 HINT_APPLY = 'Select the section you where you want to display the graph.';
130 HINT_BTN_CLOSE = 'Click to display items for graphing.'
131 + #13 + 'Note: If you are using this from the Options menu, '
132 + #13 + 'items are not displayed (multiple graphs may be in use).'
133 + #13 + 'You should save any view definitions before closing this form.';
134
135
136
137 // hint messages for settings
138 SHINT_SOURCES = 'This is a list of all the types of data that can be graphed.'
139 + #13 + 'Check the types you wish to be selectable on the graph.'
140 + #13 + 'It is best to only check the types that you frequently use.'
141 + #13 + 'If you select a view on the graph that has types defined that are not checked,'
142 + #13 + 'that type of data will become automatically checked.'
143 + #13 + 'Note: Data is only selectable if the patient has that type of data';
144 SHINT_OPTIONS = 'Check options to change the appearance and behavior of the graph.'
145 + #13 + 'Common options are also available on the graph''s right-click menu';
146 SHINT_MAX = 'Enter the maximum number of graphs to appear on the screen.'
147 + #13 + 'This is used when individual graphs are displayed and'
148 + #13 + 'applies to both the top and bottom sections.'
149 + #13 + 'When the number of graphs exceeds this limited, the graphs are available by scrolling.';
150 SHINT_MIN = 'Enter the minimum height of a graph (this is in pixels).'
151 + #13 + 'This will depend on the size of your display.'
152 + #13 + 'This setting assures that at least this amount of height will appear on the graph.'
153 + #13 + 'Use in combination with Max Graphs in Display.';
154 SHINT_MAX_ITEMS = 'Enter the maximum number of items that can be graphed at one time.'
155 + #13 + 'This setting prevents you from mistakenly selecting a large number of items.';
156 SHINT_FUNCTIONS = 'These functions are restricted to editors for evaluation.';
157 SHINT_BTN_SHOW = 'Click these buttons to display default settings.';
158 SHINT_BTN_PER = 'Click to display your personal settings.';
159 SHINT_BTN_PUB = 'Click to display the default settings.'
160 + #13 + 'These settings are used when you have not saved a personal setting.';
161 SHINT_BTN_SAVE = 'Click these buttons to save default settings.';
162 SHINT_BTN_PERSAVE = 'Click to save your personal defaults';
163 SHINT_BTN_PUBSAVE = 'Click to save the public default (available to editors only).';
164 SHINT_BTN_ALL = 'Click to check all sources.';
165 SHINT_BTN_CLEAR = 'Click to uncheck all sources.';
166 SHINT_BTN_CLOSE = 'Click to display these settings for graphing.'
167 + #13 + 'To cancel any unsaved changes you''ve made, click the upper-right x box.'
168 + #13 + 'Note: If you are using this from the Options menu, '
169 + #13 + 'settings will not change your display (multiple graphs may be in use).'
170 + #13 + 'You should save any settings before closing this form.';
171
172function GraphSettingsInit(settings: string): TGraphSetting;
173
174
175implementation
176
177function GraphSettingsInit(settings: string): TGraphSetting;
178var
179 FGraphSetting: TGraphSetting;
180begin
181 FGraphSetting := TGraphSetting.Create;
182 with FGraphSetting do
183 begin
184 OptionSettings := Piece(settings, '|', 2);
185 SortColumn := strtointdef(Piece(settings, '|', 3), 0);
186 MaxGraphs := strtointdef(Piece(settings, '|', 4), 5);
187 MinGraphHeight := strtointdef(Piece(settings, '|', 5), 90);
188 MaxSelect := strtointdef(Piece(settings, '|', 7), 100);
189 MaxSelectMin := 1;
190 MaxSelectMax := strtointdef(Piece(settings, '|', 8), 1000);
191 Values := Pos(SETTING_VALUES, OptionSettings) > 0;
192 VerticalZoom := Pos(SETTING_VZOOM, OptionSettings) > 0;
193 HorizontalZoom := Pos(SETTING_HZOOM, OptionSettings) > 0;
194 View3D := Pos(SETTING_3D, OptionSettings) > 0;
195 Legend := Pos(SETTING_LEGEND, OptionSettings) > 0;
196 Dates := Pos(SETTING_DATES, OptionSettings) > 0;
197 Lines := Pos(SETTING_LINES, OptionSettings) > 0;
198 StayOnTop := Pos(SETTING_TOP, OptionSettings) > 0;
199 SortByType := Pos(SETTING_SORT, OptionSettings) > 0;
200 ClearBackground := Pos(SETTING_CLEAR, OptionSettings) > 0;
201 Gradient := Pos(SETTING_GRADIENT, OptionSettings) > 0;
202 Hints := Pos(SETTING_HINTS, OptionSettings) > 0;
203 FixedDateRange := Pos(SETTING_FIXED, OptionSettings) > 0;
204 HighTime := 0;
205 LowTime := BIG_NUMBER;
206 FMStartDate := FM_START_DATE;
207 FMStopDate := FM_STOP_DATE;
208 if SortByType then SortColumn := 1 else SortColumn := 0;
209 end;
210 Result := FGraphSetting;
211end;
212
213end.
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