1 /* 2 Open Tracker License 3 4 Terms and Conditions 5 6 Copyright (c) 1991-2000, Be Incorporated. All rights reserved. 7 8 Permission is hereby granted, free of charge, to any person obtaining a copy of 9 this software and associated documentation files (the "Software"), to deal in 10 the Software without restriction, including without limitation the rights to 11 use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies 12 of the Software, and to permit persons to whom the Software is furnished to do 13 so, subject to the following conditions: 14 15 The above copyright notice and this permission notice applies to all licensees 16 and shall be included in all copies or substantial portions of the Software. 17 18 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 19 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF TITLE, MERCHANTABILITY, 20 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 21 BE INCORPORATED BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN 22 AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF, OR IN CONNECTION 23 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 24 25 Except as contained in this notice, the name of Be Incorporated shall not be 26 used in advertising or otherwise to promote the sale, use or other dealings in 27 this Software without prior written authorization from Be Incorporated. 28 29 Tracker(TM), Be(R), BeOS(R), and BeIA(TM) are trademarks or registered 30 trademarks of Be Incorporated in the United States and other countries. Other 31 brand product names are registered trademarks or trademarks of their respective 32 holders. 33 All rights reserved. 34 */ 35 36 #include <malloc.h> 37 #include <stdio.h> 38 #include <string.h> 39 #include <Catalog.h> 40 #include <Locale.h> 41 #include <Window.h> 42 43 #include "BarApp.h" 44 #include "BarView.h" 45 #include "ExpandoMenuBar.h" 46 #include "ShowHideMenuItem.h" 47 #include "TeamMenu.h" 48 #include "TeamMenuItem.h" 49 #include "WindowMenuItem.h" 50 #include "WindowMenu.h" 51 52 #include "tracker_private.h" 53 54 55 const int32 kDesktopWindow = 1024; 56 const int32 kMenuWindow = 1025; 57 const uint32 kWindowScreen = 1026; 58 const uint32 kNormalWindow = 0; 59 const int32 kTeamFloater = 4; 60 const int32 kListFloater = 5; 61 const int32 kSystemFloater = 6; 62 63 64 #undef B_TRANSLATE_CONTEXT 65 #define B_TRANSLATE_CONTEXT "WindowMenu" 66 67 bool 68 TWindowMenu::WindowShouldBeListed(uint32 behavior) 69 { 70 if (behavior == kNormalWindow || behavior == kWindowScreen) 71 return true; 72 73 return false; 74 } 75 76 77 TWindowMenu::TWindowMenu(const BList* team, const char* signature) 78 : BMenu("Deskbar Team Menu"), 79 fTeam(team), 80 fApplicationSignature(signature), 81 fExpanded(false), 82 fExpandedIndex(0) 83 { 84 SetItemMargins(0.0f, 0.0f, 0.0f, 0.0f); 85 } 86 87 88 void 89 TWindowMenu::AttachedToWindow() 90 { 91 SetFont(be_plain_font); 92 RemoveItems(0, CountItems(), true); 93 int32 miniCount = 0; 94 95 bool dragging = false; 96 TBarView* barview =(static_cast<TBarApp*>(be_app))->BarView(); 97 if (barview && barview->LockLooper()) { 98 // 'dragging' mode set in BarView::CacheDragData 99 // invoke in MouseEnter in ExpandoMenuBar 100 dragging = barview->Dragging(); 101 if (dragging) { 102 // We don't want to show the menu when dragging, but it's not 103 // possible to remove a submenu once it exists, so we simply hide it 104 // Don't call BMenu::Hide(), it causes the menu to pop up every now 105 // and then. 106 Window()->Hide(); 107 // if in expando (horizontal or vertical) 108 if (barview->Expando()) { 109 SetTrackingHook(barview->MenuTrackingHook, 110 barview->GetTrackingHookData()); 111 } 112 barview->DragStart(); 113 } 114 barview->UnlockLooper(); 115 } 116 117 int32 parentMenuItems = 0; 118 119 int32 teamCount = fTeam->CountItems(); 120 for (int32 i = 0; i < teamCount; i++) { 121 team_id theTeam = (team_id)fTeam->ItemAt(i); 122 int32 tokenCount = 0; 123 int32* tokens = get_token_list(theTeam, &tokenCount); 124 125 for (int32 j = 0; j < tokenCount; j++) { 126 client_window_info* wInfo = get_window_info(tokens[j]); 127 if (wInfo == NULL) 128 continue; 129 130 if (WindowShouldBeListed(wInfo->feel) 131 && (wInfo->show_hide_level <= 0 || wInfo->is_mini)) { 132 // Don't add new items if we're expanded. We've already done 133 // this, they've just been moved. 134 int32 numItems = CountItems(); 135 136 // Find first item that sorts alphabetically after this window, 137 // so we know where to put it 138 for (int32 addIndex = 0; addIndex < numItems; addIndex++) { 139 TWindowMenuItem* item 140 = static_cast<TWindowMenuItem*>(ItemAt(addIndex)); 141 if (item != NULL 142 && strcasecmp(item->FullTitle(), wInfo->name) > 0) 143 break; 144 } 145 146 if (!fExpanded) { 147 TWindowMenuItem* item = new TWindowMenuItem(wInfo->name, 148 wInfo->server_token, wInfo->is_mini, 149 ((1 << current_workspace()) & wInfo->workspaces) != 0, 150 dragging); 151 152 // disable app's window dropping for now 153 if (dragging) 154 item->SetEnabled(false); 155 156 AddItem(item, 157 TWindowMenuItem::InsertIndexFor(this, 0, item)); 158 } else { 159 TTeamMenuItem* parentItem 160 = static_cast<TTeamMenuItem*>(Superitem()); 161 if (parentItem->ExpandedWindowItem(wInfo->server_token)) { 162 TWindowMenuItem* item = parentItem->ExpandedWindowItem( 163 wInfo->server_token); 164 if (item == NULL) 165 continue; 166 167 item->SetTo(wInfo->name, wInfo->server_token, 168 wInfo->is_mini, 169 ((1 << current_workspace()) & wInfo->workspaces) 170 != 0, dragging); 171 parentMenuItems++; 172 } 173 } 174 175 if (wInfo->is_mini) 176 miniCount++; 177 } 178 free(wInfo); 179 } 180 free(tokens); 181 } 182 183 int32 itemCount = CountItems() + parentMenuItems; 184 if (itemCount < 1) { 185 TWindowMenuItem* noWindowsItem 186 = new TWindowMenuItem(B_TRANSLATE("No windows"), -1, false, false); 187 188 noWindowsItem->SetEnabled(false); 189 AddItem(noWindowsItem); 190 191 // Add a 'Quit application' item if no windows are open 192 // unless the application is Tracker 193 if (fApplicationSignature.ICompare(kTrackerSignature) != 0) { 194 AddSeparatorItem(); 195 AddItem(new TShowHideMenuItem(B_TRANSLATE("Quit application"), 196 fTeam, B_QUIT_REQUESTED)); 197 } 198 } else { 199 // Only add the window controls to the menu if we are not in drag mode 200 if (!dragging) { 201 TShowHideMenuItem* hide 202 = new TShowHideMenuItem(B_TRANSLATE("Hide all"), fTeam, 203 B_MINIMIZE_WINDOW); 204 TShowHideMenuItem* show 205 = new TShowHideMenuItem(B_TRANSLATE("Show all"), fTeam, 206 B_BRING_TO_FRONT); 207 TShowHideMenuItem* close 208 = new TShowHideMenuItem(B_TRANSLATE("Close all"), fTeam, 209 B_QUIT_REQUESTED); 210 211 if (miniCount == itemCount) 212 hide->SetEnabled(false); 213 else if (miniCount == 0) 214 show->SetEnabled(false); 215 216 if (!parentMenuItems) 217 AddSeparatorItem(); 218 219 AddItem(hide); 220 AddItem(show); 221 AddItem(close); 222 } 223 } 224 225 BMenu::AttachedToWindow(); 226 } 227 228 229 void 230 TWindowMenu::DetachedFromWindow() 231 { 232 // in expando mode the teammenu will not call DragStop, thus, it needs to 233 // be called from here 234 TBarView* barview = (dynamic_cast<TBarApp*>(be_app))->BarView(); 235 if (barview && barview->Expando() && barview->Dragging() 236 && barview->LockLooper()) { 237 // We changed the show level in AttachedToWindow(). Undo it. 238 Window()->Show(); 239 barview->DragStop(); 240 barview->UnlockLooper(); 241 } 242 243 BMenu::DetachedFromWindow(); 244 } 245 246 247 BPoint 248 TWindowMenu::ScreenLocation() 249 { 250 return BMenu::ScreenLocation(); 251 } 252 253 254 void 255 TWindowMenu::SetExpanded(bool status, int lastIndex) 256 { 257 fExpanded = status; 258 fExpandedIndex = lastIndex; 259 } 260 261