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99dd292553
- Resize the window slightly when compiled with REMOVE_ADVANCED to avoid deadspace at the bottom of the window. - Skip over the non-printable characters by starting with character ' ' + 1. - Instead of iterating over every cell, simply compute the cell x and y using the CellSize. - Modify behaviour of charmap to allow large character render on mouse move, only hiding the larger character on double click. - Simplify math for moving window to be on desktop. Added FIXME to highlight this doesn't work well on multi-monitor setups. Changed xPos and yPos to LONG since negative numbers are valid on multi-monitor setups. - Do not draw invalid glyphs on the map (can happen when switching fonts or filtering existing font). - Do not allow mouse-over of invalid glyphs. - Fix bug that caused the Help button to remain enabled as it was being modified before it was even created. - Do a better job at finding the correct glyph under the mouse. - Ensure the active cell is cleared correctly. - Invalidate the rect around the previously active cell to ensure it gets redrawn as inactive. - Fix bug from CORE-10518 (initial active cell was not being invalidated on scroll). - Do not try to copy a character to the output if there is no active cell selected. - Populate the advanced portion of the screen with several built-in code pages (the list is hardcoded so that we don't enumerate everything). - Add functionality to filter the character map by a code page (called a character set in this program). - Some fonts list 0x0000 as drawable, even when it isn't, so ignore any valid glyphs that contain it.
95 lines
2 KiB
C
95 lines
2 KiB
C
#ifndef __CHARMAP_PRECOMP_H
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#define __CHARMAP_PRECOMP_H
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#include <stdarg.h>
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#include <windef.h>
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#include <winbase.h>
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#include <winuser.h>
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#include <wingdi.h>
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#include "resource.h"
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#define SIZEOF(_v) (sizeof(_v) / sizeof(*_v))
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#define MAX_GLYPHS 65536
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#define XCELLS 20
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#define YCELLS 10
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#define XLARGE 45
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#define YLARGE 25
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#define FM_SETFONT (WM_USER + 1)
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#define FM_GETCHAR (WM_USER + 2)
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#define FM_SETCHAR (WM_USER + 3)
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#define FM_GETHFONT (WM_USER + 4)
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#define FM_SETCHARMAP (WM_USER + 5)
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// the code pages to display in the advanced 'character set' combobox
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static const UINT codePages[] = {
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864, 775, 863, 855, 737, 856, 862, 861, 852, 869, 850, 858, 865, 860, 866, 857, 437, // OEM code pages
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1256, 1257, 1250, 1251, 1253, 1255, 932, 949, 1252, 936, 874, 950, 1254, 1258 // ANSI code pages
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};
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extern HINSTANCE hInstance;
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typedef struct _CELL
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{
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RECT CellExt;
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RECT CellInt;
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BOOL bActive;
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BOOL bLarge;
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WCHAR ch;
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} CELL, *PCELL;
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typedef struct _MAP
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{
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HWND hMapWnd;
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HWND hParent;
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HWND hLrgWnd;
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SIZE ClientSize;
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SIZE CellSize;
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CELL Cells[YCELLS][XCELLS];
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PCELL pActiveCell;
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HFONT hFont;
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LOGFONTW CurrentFont;
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INT iYStart;
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INT NumRows;
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INT CharMap;
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USHORT ValidGlyphs[MAX_GLYPHS];
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USHORT NumValidGlyphs;
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} MAP, *PMAP;
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typedef struct {
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NMHDR hdr;
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WCHAR ch;
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} MAPNOTIFY, *LPMAPNOTIFY;
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typedef struct {
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BOOL IsAdvancedView;
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} SETTINGS;
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extern SETTINGS Settings;
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extern HWND hCharmapDlg;
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LRESULT CALLBACK LrgCellWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
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VOID ShowAboutDlg(HWND hWndParent);
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BOOL RegisterMapClasses(HINSTANCE hInstance);
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VOID UnregisterMapClasses(HINSTANCE hInstance);
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int WINAPI GetUName(IN WORD wCharCode, OUT LPWSTR lpBuf);
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/* charmap.c */
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VOID UpdateStatusBar(WCHAR wch);
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extern VOID ChangeMapFont(HWND hDlg);
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/* settings.c */
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extern void LoadSettings(void);
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extern void SaveSettings(void);
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#endif /* __CHARMAP_PRECOMP_H */
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