74 lines
2.5 KiB
C
74 lines
2.5 KiB
C
// 17 february 2015
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#ifndef __GO_UI_WINTABLE_INCLUDETHIS_H__
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#define __GO_UI_WINTABLE_INCLUDETHIS_H__
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#define tableWindowClass L"gouitable"
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// start at WM_USER + 20 just in case for whatever reason we ever get the various dialog manager messages (see also http://blogs.msdn.com/b/oldnewthing/archive/2003/10/21/55384.aspx)
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// each of these returns nothing unless otherwise indicated
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enum {
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// wParam - one of the type constants
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// lParam - column name as a Unicode string
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tableAddColumn = WM_USER + 20,
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// wParam - 0
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// lParam - pointer to intptr_t containing new count
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tableSetRowCount,
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// wParam - pointer to intptr_t where selected row will be stored
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// lParam - pointer to intptr_t where selected column will be stored
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// both will be -1 for no selection
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// if either is NULL, that value is not written
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tableGetSelection,
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// wParam - pointer to intptr_t containing selected row
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// lParam - pointer to intptr_t containing selected column
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// if lParam is NULL, do not change selected column (selects column 0 if nothing previously selected; TODO explicitly document this?)
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// TODO allow wParam to be NULL too; should both being NULL select nothing or keep the current selection?
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// this WILL result in a selection changed notification (TODO work into the package ui Table)
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tableSetSelection,
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};
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enum {
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tableColumnText,
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tableColumnImage,
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tableColumnCheckbox,
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nTableColumnTypes,
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};
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// notification codes
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// note that these are positive; see http://blogs.msdn.com/b/oldnewthing/archive/2009/08/21/9877791.aspx
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// each of these is of type tableNM
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// all fields except data will always be set
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enum {
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// data parameter is always 0
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// for tableColumnText return should be WCHAR *
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// for tableColumnImage return should be HBITMAP
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// for tableColumnCheckbox return is nonzero for checked, zero for unchecked
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tableNotificationGetCellData,
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// data parameter is pointer, same as tableNotificationGetCellData
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// not sent for checkboxes
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// no return
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tableNotificationFinishedWithCellData,
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// data is zero
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// no return
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tableNotificationCellCheckboxToggled,
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// sent even on deselection (in that case, row == -1 and column == -1)
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// data is zero
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// no return
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tableNotificationSelectionChanged,
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};
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typedef struct tableNM tableNM;
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struct tableNM {
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NMHDR nmhdr;
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intptr_t row;
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intptr_t column;
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int columnType;
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uintptr_t data;
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};
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// TODO have hInstance passed in
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extern void initTable(void (*panicfunc)(const char *msg, DWORD lastError), BOOL (*WINAPI tme)(LPTRACKMOUSEEVENT));
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#endif
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