source: dev/trunk/ab5.0/abdev/abdev/TextEditor_EventProc.cpp@ 481

Last change on this file since 481 was 475, checked in by dai_9181, 16 years ago

構成管理を変更中・・・（いったんコミット）
File size: 6.9 KB
Line 
1#include "stdafx.h"
2
3#include "Common.h"
4
5
6//IME関連のイベント
7void TextEditEvent_IME_StartComposition(HWND hwnd);
8BOOL TextEditEvent_IME_Composition(HWND hwnd,LPARAM lParam);
9
10//マウス関連のイベント
11void TextEditEvent_LButtonDown(HWND hwnd,POINT *pMousePos);
12void TextEditEvent_LButtonUp(HWND hwnd,POINT *pMousePos);
13void TextEditEvent_MouseMove(HWND hwnd,POINT *pMousePos);
14void TextEditEvent_LButtonDblClk(HWND hwnd,POINT *pMousePos);
15
16//キーボード関連のイベント
17void TextEditEvent_KeyUp(HWND hwnd,int nVirtualKey);
18void TextEditEvent_Char(HWND hwnd,int nVirtualKey);
19void TextEditEvent_KeyDown(HWND hwnd,int nVirtualKey,int lKeyData);
20
21
22
23HFONT hFont_TextEdit,hFont_HyperLink_TextEdit;
24int font_width,font_height;
25
26//改行時のキャレットちらつき防止用
27int hide_caret_switch;
28
29LRESULT CALLBACK TextEditProc(HWND hwnd,UINT message,WPARAM wParam,LPARAM lParam){
30 extern HANDLE hHeap;
31 extern HWND hDocCombo;
32 extern MDIINFO MdiInfo[MAX_WNDNUM];
33 extern PROJECTINFO ProjectInfo;
34 static DWORD dwAutoScroll;
35 extern COMPLEMENT_WINDOW_INFO ComplementWndInfo;
36 int i,WndNum;
37 SCROLLINFO si;
38 RECT rect;
39 POINT pos;
40
41 switch(message){
42 case WM_MDIACTIVATE:
43 if(!lParam) return 0;
44 i=GetWndNum((HWND)lParam);
45 if(i==-1) return 0; //ウィンドウが初期状態の場合
46
47 i=SendMessage(hDocCombo,CB_FINDSTRINGEXACT,0,(long)MdiInfo[i].title);
48 SendMessage(hDocCombo,CB_SETCURSEL,i,0);
49 SetStatusText(NULL);
50 ResetState_EditMenu();
51 return 0;
52
53
54
55 ///////////////////////
56 // IME関連のイベント
57 ///////////////////////
58
59 case WM_IME_STARTCOMPOSITION:
60 TextEditEvent_IME_StartComposition(hwnd);
61 //デフォルト処理を行う
62 break;
63 case WM_IME_CHAR:
64 //デフォルト処理を行わない（WM_CHARを呼び出さないため）
65 return 0;
66 case WM_IME_COMPOSITION:
67 if(!TextEditEvent_IME_Composition(hwnd,lParam)) return 0;
68
69 //デフォルト処理を行う
70 break;
71
72
73
74 //////////////////////////
75 // マウス関連のイベント
76 //////////////////////////
77
78 case WM_LBUTTONDOWN:
79 pos.x=LOWORD(lParam);
80 pos.y=HIWORD(lParam);
81 TextEditEvent_LButtonDown(hwnd,&pos);
82 return 0;
83 case WM_LBUTTONUP:
84 pos.x=LOWORD(lParam);
85 pos.y=HIWORD(lParam);
86 TextEditEvent_LButtonUp(hwnd,&pos);
87 return 0;
88 case WM_MOUSEMOVE:
89 pos.x=LOWORD(lParam);
90 pos.y=HIWORD(lParam);
91 TextEditEvent_MouseMove(hwnd,&pos);
92 return 0;
93 case WM_LBUTTONDBLCLK:
94 pos.x=LOWORD(lParam);
95 pos.y=HIWORD(lParam);
96 TextEditEvent_LButtonDblClk(hwnd,&pos);
97 return 0;
98 case WM_RBUTTONUP:
99 pos.x=LOWORD(lParam);
100 pos.y=HIWORD(lParam);
101 ClientToScreen(hwnd,&pos);
102
103 //ポップアップメニューを表示
104 extern HMENU hEditMenu;
105 TrackPopupMenu(hEditMenu,TPM_LEFTALIGN|TPM_RIGHTBUTTON,pos.x,pos.y,0,hOwner,NULL);
106 return 0;
107
108
109
110 //////////////////////////////
111 // キーボード関係のイベント
112 //////////////////////////////
113
114 case WM_KEYUP:
115 TextEditEvent_KeyUp(hwnd,wParam);
116 return 0;
117 case WM_CHAR:
118 TextEditEvent_Char(hwnd,wParam);
119 return 0;
120 case WM_KEYDOWN:
121 TextEditEvent_KeyDown(hwnd,wParam,lParam);
122 return 0;
123
124
125
126 case WM_PAINT:
127 PAINTSTRUCT ps;
128 HDC hdc;
129
130 WndNum=GetWndNum(GetParent(hwnd));
131 if(WndNum==-1) return 0;
132
133 hdc=BeginPaint(hwnd,&ps);
134 TextEdit_DrawBuffer(hdc,WndNum);
135 EndPaint(hwnd,&ps);
136 return 0;
137 case WM_SETFOCUS:
138 WndNum=GetWndNum(GetParent(hwnd));
139 if(WndNum==-1) return 0;
140
141 //線型キャレットを作成
142 CreateCaret(hwnd,NULL,1,font_height);
143
144 //キャレットポジションを設定
145 ResetCaretPos(WndNum);
146
147 //キャレットを表示（改行の処理中のキャレットちらつきを防止の考慮に注意）
148 if(hide_caret_switch==0) ShowCaret(hwnd);
149 return 0;
150 case WM_RESETCARETPOS:
151 WndNum=GetWndNum(GetParent(hwnd));
152 ResetCaretPos(WndNum);
153 return 0;
154 case WM_KILLFOCUS:
155 HideCaret(hwnd);
156 DestroyCaret();
157 return 0;
158 case WM_MOUSEWHEEL:
159 int zDelta;
160 zDelta= (short) HIWORD(wParam);
161
162 WndNum=GetWndNum(GetParent(hwnd));
163 si.cbSize=sizeof(SCROLLINFO);
164 si.fMask=SIF_POS|SIF_PAGE|SIF_RANGE;
165 GetScrollInfo(hwnd,SB_VERT,&si);
166
167 i=0;
168 if(zDelta>=120){
169 //上へスクロール
170 i=-3;
171 }
172 else if(zDelta<=-120){
173 //下へスクロール
174 i=3;
175 }
176
177 if(i){
178 GetClientRect(hwnd,&rect);
179 i=max(-si.nPos,min(i,si.nMax-(rect.bottom/font_height-2)-si.nPos));
180 if(i!=0){
181 si.nPos+=i;
182 SetScrollInfo(hwnd,SB_VERT,&si,1);
183
184 InvalidateRect(hwnd,NULL,0);
185 }
186 ResetCaretPos(WndNum);
187 }
188 return 0;
189 case WM_SIZE:
190 WndNum=GetWndNum(GetParent(hwnd));
191 if(WndNum==-1) return 0;
192 InvalidateRect(hwnd,NULL,0);
193 return 0;
194 case WM_VSCROLL:
195 WndNum=GetWndNum(GetParent(hwnd));
196 si.cbSize=sizeof(SCROLLINFO);
197 si.fMask=SIF_POS|SIF_PAGE|SIF_RANGE;
198 GetScrollInfo(hwnd,SB_VERT,&si);
199 if(LOWORD(wParam)==SB_LINEUP) i=-1;
200 else if(LOWORD(wParam)==SB_LINEDOWN) i=1;
201 else if(LOWORD(wParam)==SB_PAGEUP) i=-(signed int)si.nPage;
202 else if(LOWORD(wParam)==SB_PAGEDOWN) i=si.nPage;
203 else if(LOWORD(wParam)==SB_THUMBTRACK) i=HIWORD(wParam)-si.nPos;
204 else i=0;
205 GetClientRect(hwnd,&rect);
206 i=max(-si.nPos,min(i,si.nMax-(rect.bottom/font_height-2)-si.nPos));
207 if(i!=0){
208 si.nPos+=i;
209 SetScrollInfo(hwnd,SB_VERT,&si,1);
210
211 InvalidateRect(hwnd,NULL,0);
212 }
213 ResetCaretPos(WndNum);
214 return 0;
215 case WM_HSCROLL:
216 WndNum=GetWndNum(GetParent(hwnd));
217 si.cbSize=sizeof(SCROLLINFO);
218 si.fMask=SIF_POS|SIF_PAGE|SIF_RANGE;
219 GetScrollInfo(hwnd,SB_HORZ,&si);
220 if(LOWORD(wParam)==SB_LINEUP) i=-1;
221 else if(LOWORD(wParam)==SB_LINEDOWN) i=1;
222 else if(LOWORD(wParam)==SB_PAGEUP) i=-(signed int)si.nPage;
223 else if(LOWORD(wParam)==SB_PAGEDOWN) i=si.nPage;
224 else if(LOWORD(wParam)==SB_THUMBTRACK) i=HIWORD(wParam)-si.nPos;
225 else i=0;
226
227 GetClientRect(hwnd,&rect);
228
229 int iControlTabSpace;
230 iControlTabSpace=MdiInfo[WndNum].pMdiTextEdit->iWidth_ControlTabSpace;
231
232 i=max(-si.nPos,min(i,si.nMax-((rect.right-iControlTabSpace)/font_width)-si.nPos));
233 if(i!=0){
234 si.nPos+=i;
235 SetScrollInfo(hwnd,SB_HORZ,&si,1);
236
237 InvalidateRect(hwnd,NULL,0);
238 }
239 ResetCaretPos(WndNum);
240
241 //ルーラーを再描画
242 InvalidateRect(MdiInfo[WndNum].pMdiTextEdit->pobj_Ruler->hRulerWnd,NULL,0);
243 UpdateWindow(MdiInfo[WndNum].pMdiTextEdit->pobj_Ruler->hRulerWnd);
244
245 return 0;
246 case WM_CLOSE:
247 CloseDocWindow(GetWndNum(hwnd));
248 pobj_nv->bMDIZoomed=IsZoomed(hwnd);
249 i=DefMDIChildProc(hwnd,message,wParam,lParam);
250
251 //メニュー状態を設定
252 ResetState_DocMenu();
253
254 return i;
255
256
257
258 case WM_SEARCH_TAB_CREATE:
259 HWND hOneTabWnd;
260 hOneTabWnd=CreateWindowEx(0,"OneTab","OneTab",
261 WS_CHILD|WS_VISIBLE,
262 0,0,0,0,
263 MdiInfo[wParam].pMdiTextEdit->pobj_WebResult->hwnd,0,hInst,0);
264
265 SetWindowLongPtr(hOneTabWnd,GWLP_USERDATA,(long)lParam);
266
267 return (LRESULT)hOneTabWnd;
268 case WM_SEARCH_TAB_CLOSE:
269 DestroyWindow((HWND)lParam);
270 return 0;
271 }
272 return DefMDIChildProc(hwnd,message,wParam,lParam);
273}
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