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 for (int32 i = 0; i < fTeam->CountItems(); i++) { 120 team_id theTeam = (team_id)fTeam->ItemAt(i); 121 int32 tokenCount = 0; 122 int32* tokens = get_token_list(theTeam, &tokenCount); 123 124 for (int32 j = 0; j < tokenCount; j++) { 125 client_window_info* wInfo = get_window_info(tokens[j]); 126 if (wInfo == NULL) 127 continue; 128 129 if (WindowShouldBeListed(wInfo->feel) 130 && (wInfo->show_hide_level <= 0 || wInfo->is_mini)) { 131 // Don't add new items if we're expanded. We've already done 132 // this, they've just been moved. 133 for (int32 addIndex = 0; addIndex < CountItems(); addIndex++) { 134 TWindowMenuItem* item 135 = static_cast<TWindowMenuItem*>(ItemAt(addIndex)); 136 if (item != NULL 137 && strcasecmp(item->FullTitle(), wInfo->name) > 0) 138 break; 139 } 140 141 if (!fExpanded) { 142 TWindowMenuItem* item = new TWindowMenuItem(wInfo->name, 143 wInfo->server_token, wInfo->is_mini, 144 ((1 << current_workspace()) & wInfo->workspaces) != 0, 145 dragging); 146 147 // disable app's window dropping for now 148 if (dragging) 149 item->SetEnabled(false); 150 151 AddItem(item, 152 TWindowMenuItem::InsertIndexFor(this, 0, item)); 153 } else { 154 TTeamMenuItem* parentItem 155 = static_cast<TTeamMenuItem*>(Superitem()); 156 if (parentItem->ExpandedWindowItem(wInfo->server_token)) { 157 TWindowMenuItem* item = parentItem->ExpandedWindowItem( 158 wInfo->server_token); 159 if (item == NULL) 160 continue; 161 162 item->SetTo(wInfo->name, wInfo->server_token, 163 wInfo->is_mini, 164 ((1 << current_workspace()) & wInfo->workspaces) 165 != 0, dragging); 166 parentMenuItems++; 167 } 168 } 169 170 if (wInfo->is_mini) 171 miniCount++; 172 } 173 free(wInfo); 174 } 175 free(tokens); 176 } 177 178 int32 itemCount = CountItems() + parentMenuItems; 179 if (itemCount < 1) { 180 TWindowMenuItem* noWindowsItem 181 = new TWindowMenuItem(B_TRANSLATE("No windows"), -1, false, false); 182 183 noWindowsItem->SetEnabled(false); 184 AddItem(noWindowsItem); 185 186 // Add a 'Quit application' item if no windows are open 187 // unless the application is Tracker 188 if (fApplicationSignature.ICompare(kTrackerSignature) != 0) { 189 AddSeparatorItem(); 190 AddItem(new TShowHideMenuItem(B_TRANSLATE("Quit application"), 191 fTeam, B_QUIT_REQUESTED)); 192 } 193 } else { 194 // Only add the window controls to the menu if we are not in drag mode 195 if (!dragging) { 196 TShowHideMenuItem* hide 197 = new TShowHideMenuItem(B_TRANSLATE("Hide all"), fTeam, 198 B_MINIMIZE_WINDOW); 199 TShowHideMenuItem* show 200 = new TShowHideMenuItem(B_TRANSLATE("Show all"), fTeam, 201 B_BRING_TO_FRONT); 202 TShowHideMenuItem* close 203 = new TShowHideMenuItem(B_TRANSLATE("Close all"), fTeam, 204 B_QUIT_REQUESTED); 205 206 if (miniCount == itemCount) 207 hide->SetEnabled(false); 208 else if (miniCount == 0) 209 show->SetEnabled(false); 210 211 if (!parentMenuItems) 212 AddSeparatorItem(); 213 214 AddItem(hide); 215 AddItem(show); 216 AddItem(close); 217 } 218 } 219 220 BMenu::AttachedToWindow(); 221 } 222 223 224 void 225 TWindowMenu::DetachedFromWindow() 226 { 227 // in expando mode the teammenu will not call DragStop, thus, it needs to 228 // be called from here 229 TBarView* barview = (dynamic_cast<TBarApp*>(be_app))->BarView(); 230 if (barview && barview->Expando() && barview->Dragging() 231 && barview->LockLooper()) { 232 // We changed the show level in AttachedToWindow(). Undo it. 233 Window()->Show(); 234 barview->DragStop(); 235 barview->UnlockLooper(); 236 } 237 238 BMenu::DetachedFromWindow(); 239 } 240 241 242 BPoint 243 TWindowMenu::ScreenLocation() 244 { 245 return BMenu::ScreenLocation(); 246 } 247 248 249 void 250 TWindowMenu::SetExpanded(bool status, int lastIndex) 251 { 252 fExpanded = status; 253 fExpandedIndex = lastIndex; 254 } 255 256