Rev 206 | Rev 213 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
18 | toby | 1 | /* |
2 | This file is part of "Filter Foundry", a filter plugin for Adobe Photoshop |
||
192 | daniel-mar | 3 | Copyright (C) 2003-2009 Toby Thain, toby@telegraphics.com.au |
206 | daniel-mar | 4 | Copyright (C) 2018-2021 Daniel Marschall, ViaThinkSoft |
18 | toby | 5 | |
6 | This program is free software; you can redistribute it and/or modify |
||
106 | dmarschall | 7 | it under the terms of the GNU General Public License as published by |
18 | toby | 8 | the Free Software Foundation; either version 2 of the License, or |
9 | (at your option) any later version. |
||
10 | |||
11 | This program is distributed in the hope that it will be useful, |
||
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
||
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||
14 | GNU General Public License for more details. |
||
15 | |||
106 | dmarschall | 16 | You should have received a copy of the GNU General Public License |
18 | toby | 17 | along with this program; if not, write to the Free Software |
18 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
||
19 | */ |
||
20 | |||
78 | toby | 21 | /* Win32 user interface routines */ |
2 | toby | 22 | |
23 | #include "world.h" |
||
24 | |||
29 | toby | 25 | #include "PIAbout.h" |
2 | toby | 26 | |
27 | #include <windows.h> |
||
28 | #include <commctrl.h> |
||
29 | |||
30 | #include "ff.h" |
||
94 | toby | 31 | |
2 | toby | 32 | #include "version.h" |
33 | |||
34 | HWND preview_hwnd; |
||
106 | dmarschall | 35 | HCURSOR hCurHandOpen; |
36 | HCURSOR hCurHandGrab; |
||
126 | dmarschall | 37 | HCURSOR hCurHandQuestion; |
2 | toby | 38 | |
198 | daniel-mar | 39 | extern HINSTANCE hDllInstance; |
2 | toby | 40 | |
41 | void DoAbout(AboutRecordPtr pb){ |
||
182 | dmarschall | 42 | char text[1000]; |
43 | char title[200]; |
||
2 | toby | 44 | PlatformData *p = (PlatformData*)pb->platformData; |
45 | |||
182 | dmarschall | 46 | if (gdata && gdata->standalone) { |
47 | sprintf(title, "About %s", INPLACEP2CSTR(gdata->parm.title)); |
||
48 | sprintf(text, "%s by %s\n" /* {Title} by {Author} */ |
||
49 | "%s\n" /* {Copyright} */ |
||
50 | "\n" |
||
51 | "This plugin was built using Filter Foundry " VERSION_STR "\n" |
||
192 | daniel-mar | 52 | "(C) 2003-2009 Toby Thain, 2018-" RELEASE_YEAR " Daniel Marschall\n" |
182 | dmarschall | 53 | "available from http://www.telegraphics.com.au/sw/", |
54 | INPLACEP2CSTR(gdata->parm.title), |
||
55 | INPLACEP2CSTR(gdata->parm.author), |
||
56 | INPLACEP2CSTR(gdata->parm.copyright)); |
||
57 | } else { |
||
58 | sprintf(title, "About Filter Foundry"); |
||
59 | sprintf(text, "Filter Foundry " VERSION_STR "\n" |
||
192 | daniel-mar | 60 | "(C) 2003-2009 Toby Thain, 2018-" RELEASE_YEAR " Daniel Marschall\n" |
182 | dmarschall | 61 | "\n" |
205 | daniel-mar | 62 | "Latest version available from\n" |
210 | daniel-mar | 63 | "https://github.com/danielmarschall/filter_foundry\n" |
64 | "\nPlease contact the author with any bug reports,\n" |
||
205 | daniel-mar | 65 | "suggestions or comments.\n" |
66 | "If you use this program and like it, please consider\n" |
||
67 | "making a donation."); |
||
182 | dmarschall | 68 | } |
69 | |||
70 | MessageBox((HWND)p->hwnd, text, title, MB_APPLMODAL|MB_ICONINFORMATION|MB_OK); |
||
2 | toby | 71 | } |
72 | |||
73 | Boolean simplealert(char *s){ |
||
182 | dmarschall | 74 | char* title; |
75 | if (gdata && gdata->standalone) { |
||
76 | title = INPLACEP2CSTR(gdata->parm.title); |
||
77 | } else { |
||
198 | daniel-mar | 78 | title = _strdup("Filter Foundry"); |
182 | dmarschall | 79 | } |
80 | return MessageBox(NULL,s,title,MB_TASKMODAL|MB_ICONERROR|MB_OK) == IDOK; |
||
2 | toby | 81 | } |
82 | |||
184 | dmarschall | 83 | Boolean showmessage(char *s){ |
84 | char* title; |
||
85 | if (gdata && gdata->standalone) { |
||
86 | title = INPLACEP2CSTR(gdata->parm.title); |
||
87 | } else { |
||
198 | daniel-mar | 88 | title = _strdup("Filter Foundry"); |
184 | dmarschall | 89 | } |
90 | return MessageBox(NULL,s,title,MB_TASKMODAL|MB_ICONINFORMATION|MB_OK) == IDOK; |
||
91 | } |
||
92 | |||
114 | dmarschall | 93 | INT_PTR CALLBACK maindlgproc(HWND hDlg, UINT wMsg, WPARAM wParam, LPARAM lParam); |
2 | toby | 94 | |
114 | dmarschall | 95 | INT_PTR CALLBACK maindlgproc(HWND hDlg, UINT wMsg, WPARAM wParam, LPARAM lParam){ |
2 | toby | 96 | static POINT origpos; |
97 | static Point origscroll; |
||
98 | static Boolean panning = false; |
||
99 | |||
23 | toby | 100 | int item,i; |
2 | toby | 101 | POINT newpos; |
102 | DRAWITEMSTRUCT *pdi; |
||
103 | Point newscroll; |
||
198 | daniel-mar | 104 | HGDIOBJ hfnt; |
92 | toby | 105 | char s[0x100]; |
106 | dmarschall | 106 | |
2 | toby | 107 | extern Boolean doupdates; |
108 | extern Handle preview_handle; |
||
109 | |||
110 | switch(wMsg){ |
||
111 | case WM_INITDIALOG: |
||
106 | dmarschall | 112 | gdata->hWndMainDlg = hDlg; |
113 | |||
92 | toby | 114 | if(gdata->standalone){ |
115 | myp2cstrcpy(s,gdata->parm.title); |
||
116 | SetWindowText(hDlg,s); // window title bar |
||
117 | } |
||
2 | toby | 118 | centre_window(hDlg); |
119 | |||
106 | dmarschall | 120 | hfnt = GetStockObject(ANSI_FIXED_FONT); |
121 | |||
122 | hCurHandOpen = LoadCursor(hDllInstance, MAKEINTRESOURCE(IDC_FF_HAND_OPEN)); |
||
123 | hCurHandGrab = LoadCursor(hDllInstance, MAKEINTRESOURCE(IDC_FF_HAND_GRAB)); |
||
126 | dmarschall | 124 | hCurHandQuestion = LoadCursor(hDllInstance, MAKEINTRESOURCE(IDC_FF_HAND_QUESTION)); |
106 | dmarschall | 125 | |
2 | toby | 126 | preview_hwnd = GetDlgItem(hDlg, PREVIEWITEM); |
127 | GetClientRect(preview_hwnd, &preview_rect); |
||
108 | dmarschall | 128 | SetClassLongPtr(preview_hwnd, GCLP_HCURSOR, (LONG_PTR)hCurHandOpen); |
2 | toby | 129 | |
126 | dmarschall | 130 | SetClassLongPtr(GetDlgItem(hDlg, FIRSTICONITEM), GCLP_HCURSOR, (LONG_PTR)hCurHandQuestion); |
131 | |||
158 | dmarschall | 132 | for(i = 0; i < 4; ++i){ |
133 | // If Visual Themes are applied, SS_ICON will be ignored for controls which are not exactly "STATIC" class. |
||
134 | // Our derivated "CautionSign" class won't work. So we need to set the icon explicitly. |
||
135 | SendDlgItemMessage(hDlg, FIRSTICONITEM+i, STM_SETICON, (WPARAM)LoadImage(hDllInstance, "CAUTION_ICO",IMAGE_ICON,16,16, LR_DEFAULTCOLOR), 0); |
||
136 | } |
||
137 | |||
78 | toby | 138 | for(i = 0; i < 8; ++i){ |
2 | toby | 139 | SendDlgItemMessage(hDlg,FIRSTCTLITEM+i, TBM_SETRANGE,TRUE,MAKELONG(0,255)); |
140 | SendDlgItemMessage(hDlg,FIRSTCTLITEM+i, TBM_SETTICFREQ,SLIDERPAGE,0); |
||
141 | SendDlgItemMessage(hDlg,FIRSTCTLITEM+i, TBM_SETPAGESIZE,0,SLIDERPAGE); |
||
142 | SendDlgItemMessage(hDlg,FIRSTCTLTEXTITEM+i, EM_SETLIMITTEXT,3,0); |
||
143 | } |
||
78 | toby | 144 | for(i = 0; i < 4; ++i){ |
106 | dmarschall | 145 | SendDlgItemMessage(hDlg,FIRSTEXPRITEM+i, EM_SETLIMITTEXT,MAXEXPR-1,0); // we need 1 byte as NUL terminator, so our formula can be max 1023 |
2 | toby | 146 | SendDlgItemMessage(hDlg,FIRSTEXPRITEM+i, WM_SETFONT,(WPARAM)hfnt,false); |
147 | } |
||
148 | |||
149 | maindlginit(hDlg); |
||
150 | break; |
||
106 | dmarschall | 151 | case WM_DESTROY: |
152 | gdata->hWndMainDlg = 0; |
||
112 | dmarschall | 153 | DestroyCursor(hCurHandOpen); |
154 | DestroyCursor(hCurHandGrab); |
||
126 | dmarschall | 155 | DestroyCursor(hCurHandQuestion); |
106 | dmarschall | 156 | break; |
2 | toby | 157 | case WM_DRAWITEM: |
158 | pdi = (DRAWITEMSTRUCT*)lParam; |
||
159 | if(pdi->itemAction == ODA_DRAWENTIRE){ |
||
160 | switch(pdi->CtlID){ |
||
161 | case PREVIEWITEM: |
||
78 | toby | 162 | drawpreview(hDlg,pdi->hDC,PILOCKHANDLE(preview_handle,false)); |
2 | toby | 163 | PIUNLOCKHANDLE(preview_handle); |
164 | break; |
||
78 | toby | 165 | default: |
166 | return false; |
||
2 | toby | 167 | } |
168 | }else |
||
169 | return false; // we couldn't handle the message |
||
170 | break; |
||
171 | case WM_COMMAND: |
||
172 | item = LOWORD(wParam); |
||
173 | switch(HIWORD(wParam)){ |
||
174 | case BN_CLICKED: //case STN_CLICKED: |
||
175 | if(item==PREVIEWITEM && GetCursorPos(&origpos)){ |
||
176 | panning = true; |
||
177 | origscroll = preview_scroll; |
||
106 | dmarschall | 178 | SetCursor(hCurHandGrab); |
2 | toby | 179 | SetCapture(hDlg); |
180 | break; |
||
181 | } |
||
194 | daniel-mar | 182 | /* ... falls through ... */ |
2 | toby | 183 | case EN_CHANGE: |
184 | if(doupdates && !maindlgitem(hDlg,item)) |
||
185 | EndDialog(hDlg,item); |
||
186 | } |
||
187 | break; |
||
188 | // case WM_LBUTTONDOWN: break; |
||
189 | case WM_MOUSEMOVE: |
||
190 | if(panning && GetCursorPos(&newpos)){ |
||
185 | dmarschall | 191 | newscroll.h = (int16)(origscroll.h - zoomfactor*(newpos.x - origpos.x)); |
192 | newscroll.v = (int16)(origscroll.v - zoomfactor*(newpos.y - origpos.y)); |
||
2 | toby | 193 | if( newscroll.h != preview_scroll.h || newscroll.v != preview_scroll.v ){ |
194 | preview_scroll = newscroll; |
||
195 | recalc_preview(gpb,hDlg); |
||
196 | } |
||
197 | } |
||
198 | break; |
||
199 | case WM_LBUTTONUP: |
||
200 | ReleaseCapture(); |
||
201 | panning = false; |
||
202 | break; |
||
203 | case WM_HSCROLL: |
||
204 | item = GetDlgCtrlID((HWND)lParam); |
||
205 | if(doupdates && item>=FIRSTCTLITEM && item<=FIRSTCTLITEM+7) |
||
206 | slidermoved(hDlg,item); |
||
207 | break; |
||
208 | default: |
||
209 | return false; |
||
210 | } |
||
211 | |||
212 | return true; |
||
213 | } |
||
214 | |||
215 | Boolean maindialog(FilterRecordPtr pb){ |
||
107 | dmarschall | 216 | PlatformData *p; |
126 | dmarschall | 217 | WNDCLASSEX clx; |
185 | dmarschall | 218 | Boolean res; |
106 | dmarschall | 219 | |
220 | // For the preview image, we register a class, so that we can assign a mouse cursor to this class. |
||
221 | clx.cbSize = sizeof(WNDCLASSEX); |
||
158 | dmarschall | 222 | GetClassInfoEx(hDllInstance, "STATIC", &clx); |
106 | dmarschall | 223 | clx.lpszClassName = "Preview"; |
224 | RegisterClassEx(&clx); |
||
225 | |||
126 | dmarschall | 226 | // For the caution images, we register a class, so that we can assign a mouse cursor to this class. |
227 | clx.cbSize = sizeof(WNDCLASSEX); |
||
158 | dmarschall | 228 | GetClassInfoEx(hDllInstance, "STATIC", &clx); |
126 | dmarschall | 229 | clx.lpszClassName = "CautionSign"; |
230 | RegisterClassEx(&clx); |
||
231 | |||
106 | dmarschall | 232 | // Now show the dialog |
198 | daniel-mar | 233 | p = (PlatformData*)pb->platformData; |
132 | dmarschall | 234 | res = DialogBoxParam(hDllInstance,MAKEINTRESOURCE(gdata->standalone ? ID_PARAMDLG : ID_MAINDLG), |
235 | (HWND)p->hwnd,maindlgproc,0) == IDOK; |
||
126 | dmarschall | 236 | |
237 | UnregisterClass("Preview", hDllInstance); |
||
238 | UnregisterClass("CautionSign", hDllInstance); |
||
239 | |||
240 | return res; |
||
2 | toby | 241 | } |
242 |