/* * Copyright 2008, 2009 Chris Young * * This file is part of NetSurf, http://www.netsurf-browser.org/ * * NetSurf is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; version 2 of the License. * * NetSurf is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ #include #include #include #include #include #include #include #include #include #include #include #include "amiga/gui.h" #include "content/urldb.h" #include #include #include #include "amiga/tree.h" #include #include #include #include "utils/messages.h" #include #include #include #include #include #include #include #include #include "amiga/utf8.h" #include "desktop/cookies.h" #include "desktop/history_global_core.h" #include "desktop/hotlist.h" #include "amiga/sslcert.h" #include "amiga/download.h" /* drag icon stuff */ #include "amiga/theme.h" /* pointers */ #include "utils/utils.h" #define AMI_TREE_MENU_ITEMS 19 struct treeview_window { struct Window *win; Object *objects[OID_LAST]; struct Gadget *gadgets[GID_LAST]; struct nsObject *node; ULONG pad[5]; int type; struct NewMenu *menu; char *menu_name[AMI_TREE_MENU_ITEMS]; struct tree *tree; struct Hook scrollerhook; uint32 key_state; uint32 mouse_state; int drag_x; int drag_y; struct timeval lastclick; int max_width; int max_height; struct gui_globals globals; struct sslcert_session_data *ssl_data; }; void ami_tree_draw(struct treeview_window *twin); static void ami_tree_redraw_request(int x, int y, int width, int height, void *data); static void ami_tree_resized(struct tree *tree, int width, int height, void *data); static void ami_tree_scroll_visible(int y, int height, void *data); static void ami_tree_get_window_dimensions(int *width, int *height, void *data); const struct treeview_table ami_tree_callbacks = { .redraw_request = ami_tree_redraw_request, .resized = ami_tree_resized, .scroll_visible = ami_tree_scroll_visible, .get_window_dimensions = ami_tree_get_window_dimensions }; struct treeview_window *ami_tree_create(uint8 flags, struct sslcert_session_data *ssl_data) { struct treeview_window *twin; twin = AllocVec(sizeof(struct treeview_window), MEMF_PRIVATE | MEMF_CLEAR); if(!twin) { warn_user("NoMemory", 0); return NULL; } twin->ssl_data = ssl_data; twin->tree = tree_create(flags, &ami_tree_callbacks, twin); return twin; } void ami_tree_destroy(struct treeview_window *twin) { tree_delete(twin->tree); FreeVec(twin); } struct tree *ami_tree_get_tree(struct treeview_window *twin) { return twin->tree; } void ami_tree_resized(struct tree *tree, int width, int height, void *data) { struct treeview_window *twin = data; struct IBox *bbox; twin->max_height = height; twin->max_width = width; if(twin->win) { GetAttr(SPACE_AreaBox,twin->gadgets[GID_BROWSER],(ULONG *)&bbox); RefreshSetGadgetAttrs((APTR)twin->objects[OID_VSCROLL], twin->win, NULL, SCROLLER_Total, height, SCROLLER_Visible, bbox->Height, TAG_DONE); RefreshSetGadgetAttrs((APTR)twin->objects[OID_HSCROLL], twin->win, NULL, SCROLLER_Total, width, SCROLLER_Visible, bbox->Width, TAG_DONE); } } /** * Retrieves the dimensions of the window with the tree * * \param data user data assigned to the tree on tree creation * \param width will be updated to window width if not NULL * \param height will be updated to window height if not NULL */ void ami_tree_get_window_dimensions(int *width, int *height, void *data) { struct treeview_window *twin = data; struct IBox *bbox; GetAttr(SPACE_AreaBox,twin->gadgets[GID_BROWSER],(ULONG *)&bbox); if(width) *width = bbox->Width; if(height) *height = bbox->Height; } /** * Translates a content_type to the name of a respective icon * * \param content_type content type * \param buffer buffer for the icon name */ void tree_icon_name_from_content_type(char *buffer, content_type type) { // TODO: design/acquire icons switch (type) { case CONTENT_HTML: case CONTENT_TEXTPLAIN: case CONTENT_CSS: #if defined(WITH_MNG) || defined(WITH_PNG) case CONTENT_PNG: #endif #ifdef WITH_MNG case CONTENT_JNG: case CONTENT_MNG: #endif #ifdef WITH_JPEG case CONTENT_JPEG: #endif #ifdef WITH_GIF case CONTENT_GIF: #endif #ifdef WITH_BMP case CONTENT_BMP: case CONTENT_ICO: #endif #ifdef WITH_NSSPRITE case CONTENT_SPRITE: #endif #ifdef WITH_NS_SVG case CONTENT_SVG: #endif #ifdef WITH_WEBP case CONTENT_WEBP: #endif default: ami_get_theme_filename(buffer,"theme_list_content",true); break; } } /** * Scrolls the tree to make an element visible * * \param y Y coordinate of the element * \param height height of the element * \param data user data assigned to the tree on tree creation */ void ami_tree_scroll_visible(int y, int height, void *data) { ULONG sy, scrollset; struct IBox *bbox; struct treeview_window *twin = data; GetAttr(SCROLLER_Top, twin->objects[OID_VSCROLL], (ULONG *)&sy); GetAttr(SPACE_AreaBox,twin->gadgets[GID_BROWSER],(ULONG *)&bbox); if((y > sy) && ((y + height) < (sy + bbox->Height))) return; if((y <= sy) || (height > bbox->Height)) scrollset = (ULONG)y; else scrollset = sy + (y + height) - (sy + bbox->Height); RefreshSetGadgetAttrs((APTR)twin->objects[OID_VSCROLL], twin->win, NULL, SCROLLER_Top, scrollset, TAG_DONE); ami_tree_draw(twin); } void ami_tree_scroll(struct treeview_window *twin, int sx, int sy) { int x, y; if(!twin) return; GetAttr(SCROLLER_Top, twin->objects[OID_HSCROLL], (ULONG *)&x); GetAttr(SCROLLER_Top, twin->objects[OID_VSCROLL], (ULONG *)&y); x += sx; y += sy; if(y < 0) y = 0; if(x < 0) x = 0; RefreshSetGadgetAttrs((APTR)twin->objects[OID_VSCROLL], twin->win, NULL, SCROLLER_Top, y, TAG_DONE); RefreshSetGadgetAttrs((APTR)twin->objects[OID_HSCROLL], twin->win, NULL, SCROLLER_Top, x, TAG_DONE); ami_tree_draw(twin); } void ami_tree_drag_icon_show(struct treeview_window *twin) { if(tree_node_is_folder( tree_get_selected_node( tree_get_root(twin->tree)))) { ami_drag_icon_show(twin->win, "drawer"); } else { ami_drag_icon_show(twin->win, "html"); } } void ami_tree_scroller_hook(struct Hook *hook,Object *object,struct IntuiMessage *msg) { ULONG gid,x,y; struct treeview_window *twin = hook->h_Data; struct IntuiWheelData *wheel; switch(msg->Class) { case IDCMP_IDCMPUPDATE: gid = GetTagData( GA_ID, 0, msg->IAddress ); switch( gid ) { case OID_HSCROLL: case OID_VSCROLL: ami_tree_draw(twin); break; } break; case IDCMP_EXTENDEDMOUSE: if(msg->Code == IMSGCODE_INTUIWHEELDATA) { wheel = (struct IntuiWheelData *)msg->IAddress; ami_tree_scroll(twin, (wheel->WheelX * 20), (wheel->WheelY * 20)); } break; } } void ami_tree_menu(struct treeview_window *twin) { if(twin->menu) return; if(twin->menu = AllocVec(sizeof(struct NewMenu) * AMI_TREE_MENU_ITEMS, MEMF_CLEAR)) { twin->menu[0].nm_Type = NM_TITLE; twin->menu_name[0] = ami_utf8_easy((char *)messages_get("Tree")); twin->menu[0].nm_Label = twin->menu_name[0]; twin->menu[1].nm_Type = NM_ITEM; twin->menu_name[1] = ami_utf8_easy((char *)messages_get("TreeExport")); twin->menu[1].nm_Label = twin->menu_name[1]; if(twin->type == AMI_TREE_COOKIES) twin->menu[1].nm_Flags = NM_ITEMDISABLED; twin->menu[1].nm_CommKey = "S"; twin->menu[2].nm_Type = NM_ITEM; twin->menu[2].nm_Label = NM_BARLABEL; twin->menu[3].nm_Type = NM_ITEM; twin->menu_name[3] = ami_utf8_easy((char *)messages_get("Expand")); twin->menu[3].nm_Label = twin->menu_name[3]; twin->menu[4].nm_Type = NM_SUB; twin->menu_name[4] = ami_utf8_easy((char *)messages_get("All")); twin->menu[4].nm_Label = twin->menu_name[4]; twin->menu[4].nm_CommKey = "+"; if(twin->type == AMI_TREE_COOKIES) { twin->menu_name[5] = ami_utf8_easy((char *)messages_get("Domains")); twin->menu_name[6] = ami_utf8_easy((char *)messages_get("Cookies")); } else { twin->menu_name[5] = ami_utf8_easy((char *)messages_get("Folders")); twin->menu_name[6] = ami_utf8_easy((char *)messages_get("Links")); } twin->menu[5].nm_Type = NM_SUB; twin->menu[5].nm_Label = twin->menu_name[5]; // tree-specific title twin->menu[6].nm_Type = NM_SUB; twin->menu[6].nm_Label = twin->menu_name[6]; // tree-specific title twin->menu[7].nm_Type = NM_ITEM; twin->menu_name[7] = ami_utf8_easy((char *)messages_get("Collapse")); twin->menu[7].nm_Label = twin->menu_name[7]; twin->menu[8].nm_Type = NM_SUB; twin->menu[8].nm_Label = twin->menu_name[4]; twin->menu[8].nm_CommKey = "-"; twin->menu[9].nm_Type = NM_SUB; twin->menu[9].nm_Label = twin->menu_name[5]; // tree-specific title twin->menu[10].nm_Type = NM_SUB; twin->menu[10].nm_Label = twin->menu_name[6]; // tree-specific title twin->menu[11].nm_Type = NM_ITEM; twin->menu[11].nm_Label = NM_BARLABEL; twin->menu[12].nm_Type = NM_ITEM; twin->menu_name[12] = ami_utf8_easy((char *)messages_get("CloseWindow")); twin->menu[12].nm_Label = twin->menu_name[12]; twin->menu[12].nm_CommKey = "K"; twin->menu[13].nm_Type = NM_TITLE; twin->menu_name[13] = ami_utf8_easy((char *)messages_get("Edit")); twin->menu[13].nm_Label = twin->menu_name[13]; twin->menu[14].nm_Type = NM_ITEM; twin->menu_name[14] = ami_utf8_easy((char *)messages_get("TreeDelete")); twin->menu[14].nm_Label = twin->menu_name[14]; twin->menu[14].nm_CommKey = "D"; twin->menu[15].nm_Type = NM_ITEM; twin->menu[15].nm_Label = NM_BARLABEL; twin->menu[16].nm_Type = NM_ITEM; twin->menu_name[16] = ami_utf8_easy((char *)messages_get("SelectAllNS")); twin->menu[16].nm_Label = twin->menu_name[16]; twin->menu[16].nm_CommKey = "A"; twin->menu[17].nm_Type = NM_ITEM; twin->menu_name[17] = ami_utf8_easy((char *)messages_get("ClearNS")); twin->menu[17].nm_Label = twin->menu_name[17]; twin->menu[17].nm_CommKey = "Z"; twin->menu[18].nm_Type = NM_END; } } void ami_tree_open(struct treeview_window *twin,int type) { BOOL msel = TRUE,nothl = TRUE,launchdisable=FALSE; static WORD gen=0; char *wintitle; char folderclosed[100],folderopen[100],item[100]; if(twin->win) { WindowToFront(twin->win); ActivateWindow(twin->win); return; } twin->type = type; switch(twin->type) { case AMI_TREE_HOTLIST: nothl = FALSE; wintitle = (char *)messages_get("Hotlist"); break; case AMI_TREE_COOKIES: nothl = TRUE; launchdisable=TRUE; wintitle = (char *)messages_get("Cookies"); break; case AMI_TREE_HISTORY: nothl = TRUE; wintitle = (char *)messages_get("GlobalHistory"); break; case AMI_TREE_SSLCERT: nothl = TRUE; wintitle = (char *)messages_get("SSLCerts"); break; } twin->scrollerhook.h_Entry = (void *)ami_tree_scroller_hook; twin->scrollerhook.h_Data = twin; ami_init_layers(&twin->globals, scrn->Width, scrn->Height); ami_tree_menu(twin); if(type == AMI_TREE_SSLCERT) { twin->objects[OID_MAIN] = WindowObject, WA_ScreenTitle,nsscreentitle, WA_Title,wintitle, WA_Activate, TRUE, WA_DepthGadget, TRUE, WA_DragBar, TRUE, WA_CloseGadget, TRUE, WA_SizeGadget, TRUE, WA_Height, scrn->Height / 2, WA_CustomScreen,scrn, WA_ReportMouse,TRUE, WA_IDCMP,IDCMP_MOUSEMOVE | IDCMP_MOUSEBUTTONS | IDCMP_NEWSIZE | IDCMP_RAWKEY | IDCMP_GADGETUP | IDCMP_IDCMPUPDATE | IDCMP_EXTENDEDMOUSE, WINDOW_HorizProp,1, WINDOW_VertProp,1, WINDOW_IDCMPHook,&twin->scrollerhook, WINDOW_IDCMPHookBits,IDCMP_IDCMPUPDATE | IDCMP_EXTENDEDMOUSE, WINDOW_SharedPort,sport, WINDOW_UserData,twin, /* WINDOW_NewMenu, twin->menu, -> No menu for SSL Cert */ WINDOW_IconifyGadget, FALSE, WINDOW_Position, WPOS_CENTERSCREEN, WINDOW_ParentGroup, twin->gadgets[GID_MAIN] = VGroupObject, LAYOUT_AddImage, LabelObject, LABEL_Text, messages_get("SSLError"), LabelEnd, LAYOUT_AddChild, twin->gadgets[GID_BROWSER] = SpaceObject, GA_ID, GID_BROWSER, SPACE_Transparent,TRUE, SPACE_BevelStyle, BVS_DISPLAY, SpaceEnd, LAYOUT_AddChild, HGroupObject, LAYOUT_AddChild, twin->gadgets[GID_OPEN] = ButtonObject, GA_ID,GID_OPEN, GA_Text,messages_get("Accept"), GA_RelVerify,TRUE, ButtonEnd, LAYOUT_AddChild, twin->gadgets[GID_CANCEL] = ButtonObject, GA_ID,GID_CANCEL, GA_Text,messages_get("Reject"), GA_RelVerify,TRUE, ButtonEnd, EndGroup, CHILD_WeightedHeight,0, EndGroup, EndWindow; } else { twin->objects[OID_MAIN] = WindowObject, WA_ScreenTitle,nsscreentitle, WA_Title,wintitle, WA_Activate, TRUE, WA_DepthGadget, TRUE, WA_DragBar, TRUE, WA_CloseGadget, TRUE, WA_SizeGadget, TRUE, WA_Height, scrn->Height / 2, WA_CustomScreen,scrn, WA_ReportMouse,TRUE, WA_IDCMP,IDCMP_MOUSEMOVE | IDCMP_MOUSEBUTTONS | IDCMP_NEWSIZE | IDCMP_RAWKEY | IDCMP_GADGETUP | IDCMP_IDCMPUPDATE | IDCMP_EXTENDEDMOUSE, WINDOW_HorizProp,1, WINDOW_VertProp,1, WINDOW_IDCMPHook,&twin->scrollerhook, WINDOW_IDCMPHookBits,IDCMP_IDCMPUPDATE | IDCMP_EXTENDEDMOUSE, WINDOW_SharedPort,sport, WINDOW_UserData,twin, WINDOW_NewMenu, twin->menu, WINDOW_IconifyGadget, FALSE, WINDOW_Position, WPOS_CENTERSCREEN, WINDOW_ParentGroup, twin->gadgets[GID_MAIN] = VGroupObject, LAYOUT_AddChild, twin->gadgets[GID_BROWSER] = SpaceObject, GA_ID, GID_BROWSER, SPACE_Transparent,TRUE, SPACE_BevelStyle, BVS_DISPLAY, SpaceEnd, LAYOUT_AddChild, HGroupObject, LAYOUT_AddChild, twin->gadgets[GID_OPEN] = ButtonObject, GA_ID,GID_OPEN, GA_Text,messages_get("TreeLaunch"), GA_RelVerify,TRUE, GA_Disabled,launchdisable, ButtonEnd, LAYOUT_AddChild, twin->gadgets[GID_NEWF] = ButtonObject, GA_ID,GID_NEWF, BUTTON_AutoButton,BAG_POPDRAWER, GA_RelVerify,TRUE, GA_Disabled,nothl, ButtonEnd, LAYOUT_AddChild, twin->gadgets[GID_NEWB] = ButtonObject, GA_ID,GID_NEWB, BUTTON_AutoButton,BAG_POPFILE, GA_RelVerify,TRUE, GA_Disabled,nothl, ButtonEnd, LAYOUT_AddChild, twin->gadgets[GID_DEL] = ButtonObject, GA_ID,GID_DEL, GA_Text,messages_get("TreeDelete"), GA_RelVerify,TRUE, ButtonEnd, EndGroup, CHILD_WeightedHeight,0, EndGroup, EndWindow; } twin->win = (struct Window *)RA_OpenWindow(twin->objects[OID_MAIN]); GetAttr(WINDOW_HorizObject, twin->objects[OID_MAIN], (ULONG *)&twin->objects[OID_HSCROLL]); GetAttr(WINDOW_VertObject, twin->objects[OID_MAIN], (ULONG *)&twin->objects[OID_VSCROLL]); RefreshSetGadgetAttrs((APTR)twin->objects[OID_VSCROLL], twin->win, NULL, GA_ID,OID_VSCROLL, ICA_TARGET,ICTARGET_IDCMP, TAG_DONE); RefreshSetGadgetAttrs((APTR)twin->objects[OID_HSCROLL], twin->win, NULL, GA_ID,OID_HSCROLL, ICA_TARGET,ICTARGET_IDCMP, TAG_DONE); twin->node = AddObject(window_list,AMINS_TVWINDOW); twin->node->objstruct = twin; ami_tree_resized(twin->tree, twin->max_width, twin->max_height, twin); tree_set_redraw(twin->tree, true); ami_tree_draw(twin); } void ami_tree_close(struct treeview_window *twin) { int i; tree_set_redraw(twin->tree, false); twin->win = NULL; DisposeObject(twin->objects[OID_MAIN]); DelObjectNoFree(twin->node); ami_free_layers(&twin->globals); for(i=0;imenu_name[i] && (twin->menu_name[i] != NM_BARLABEL)) ami_utf8_free(twin->menu_name[i]); } FreeVec(twin->menu); twin->menu = NULL; if(twin->type == AMI_TREE_SSLCERT) ami_ssl_free(twin); } void ami_tree_update_quals(struct treeview_window *twin) { uint32 quals = 0; GetAttr(WINDOW_Qualifier, twin->objects[OID_MAIN], (uint32 *)&quals); twin->key_state = 0; if((quals & IEQUALIFIER_LSHIFT) || (quals & IEQUALIFIER_RSHIFT)) { twin->key_state |= BROWSER_MOUSE_MOD_1; } if(quals & IEQUALIFIER_CONTROL) { twin->key_state |= BROWSER_MOUSE_MOD_2; } if((quals & IEQUALIFIER_LALT) || (quals & IEQUALIFIER_RALT)) { twin->key_state |= BROWSER_MOUSE_MOD_3; } } BOOL ami_tree_event(struct treeview_window *twin) { /* return TRUE if window destroyed */ ULONG class,result,storage = 0; uint16 code; struct MenuItem *item; ULONG menunum=0,itemnum=0,subnum=0; int xs, ys, x, y; struct IBox *bbox; struct timeval curtime; struct InputEvent *ie; int nskey; char fname[1024]; while((result = RA_HandleInput(twin->objects[OID_MAIN],&code)) != WMHI_LASTMSG) { switch(result & WMHI_CLASSMASK) // class { case WMHI_GADGETUP: switch(result & WMHI_GADGETMASK) { case GID_OPEN: if(twin->type == AMI_TREE_SSLCERT) { sslcert_accept(twin->ssl_data); ami_tree_close(twin); return TRUE; } else tree_launch_selected(twin->tree); break; case GID_CANCEL: sslcert_reject(twin->ssl_data); ami_tree_close(twin); return TRUE; break; case GID_NEWF: hotlist_add_folder(); break; case GID_NEWB: hotlist_add_entry(); break; case GID_DEL: switch(twin->type) { case AMI_TREE_HISTORY: history_global_delete_selected(); break; case AMI_TREE_COOKIES: cookies_delete_selected(); break; case AMI_TREE_HOTLIST: hotlist_delete_selected(); break; } break; } break; case WMHI_MOUSEMOVE: GetAttr(SPACE_AreaBox, twin->gadgets[GID_BROWSER], (ULONG *)&bbox); GetAttr(SCROLLER_Top, twin->objects[OID_HSCROLL], (ULONG *)&xs); x = twin->win->MouseX - bbox->Left + xs; GetAttr(SCROLLER_Top, twin->objects[OID_VSCROLL], (ULONG *)&ys); y = twin->win->MouseY - bbox->Top + ys; if(twin->mouse_state & BROWSER_MOUSE_DRAG_ON) { int drag_x_move = 0, drag_y_move = 0; ami_drag_icon_move(); if(twin->win->MouseX < bbox->Left) drag_x_move = twin->win->MouseX - bbox->Left; if(twin->win->MouseX > (bbox->Left + bbox->Width)) drag_x_move = twin->win->MouseX - (bbox->Left + bbox->Width); if(twin->win->MouseY < bbox->Top) drag_y_move = twin->win->MouseY - bbox->Top; if(twin->win->MouseY > (bbox->Top + bbox->Height)) drag_y_move = twin->win->MouseY - (bbox->Top + bbox->Height); if(drag_x_move || drag_y_move) ami_tree_scroll(twin, drag_x_move, drag_y_move); } if((x >= xs) && (y >= ys) && (x < bbox->Width + xs) && (y < bbox->Height + ys)) { ami_tree_update_quals(twin); if(twin->mouse_state & BROWSER_MOUSE_PRESS_1) { tree_mouse_action(twin->tree, BROWSER_MOUSE_DRAG_1 | twin->key_state, x, y); twin->mouse_state = BROWSER_MOUSE_HOLDING_1 | BROWSER_MOUSE_DRAG_ON; if(twin->drag_x == 0) twin->drag_x = x; if(twin->drag_y == 0) twin->drag_y = y; if(tree_drag_status(twin->tree) == TREE_MOVE_DRAG) ami_tree_drag_icon_show(twin); } else if(twin->mouse_state & BROWSER_MOUSE_PRESS_2) { tree_mouse_action(twin->tree, BROWSER_MOUSE_DRAG_2 | twin->key_state, x, y); twin->mouse_state = BROWSER_MOUSE_HOLDING_2 | BROWSER_MOUSE_DRAG_ON; if(twin->drag_x == 0) twin->drag_x = x; if(twin->drag_y == 0) twin->drag_y = y; if(tree_drag_status(twin->tree) == TREE_MOVE_DRAG) ami_tree_drag_icon_show(twin); } else { tree_mouse_action(twin->tree, twin->mouse_state | twin->key_state, x, y); } } twin->lastclick.tv_sec = 0; twin->lastclick.tv_usec = 0; break; case WMHI_MOUSEBUTTONS: GetAttr(SPACE_AreaBox, twin->gadgets[GID_BROWSER], (ULONG *)&bbox); GetAttr(SCROLLER_Top, twin->objects[OID_HSCROLL], (ULONG *)&xs); x = twin->win->MouseX - bbox->Left + xs; GetAttr(SCROLLER_Top, twin->objects[OID_VSCROLL], (ULONG *)&ys); y = twin->win->MouseY - bbox->Top + ys; ami_tree_update_quals(twin); if((x >= xs) && (y >= ys) && (x < bbox->Width + xs) && (y < bbox->Height + ys)) { switch(code) { case SELECTDOWN: twin->mouse_state = BROWSER_MOUSE_PRESS_1; break; case MIDDLEDOWN: twin->mouse_state = BROWSER_MOUSE_PRESS_2; break; } tree_mouse_action(twin->tree, twin->mouse_state | twin->key_state, x, y); } if(x < xs) x = xs; if(y < ys) y = ys; if(x >= bbox->Width + xs) x = bbox->Width + xs - 1; if(y >= bbox->Height + ys) y = bbox->Height + ys - 1; switch(code) { case SELECTUP: if(twin->mouse_state & BROWSER_MOUSE_PRESS_1) { CurrentTime(&curtime.tv_sec,&curtime.tv_usec); twin->mouse_state = BROWSER_MOUSE_CLICK_1; if(twin->lastclick.tv_sec) { if(DoubleClick(twin->lastclick.tv_sec, twin->lastclick.tv_usec, curtime.tv_sec, curtime.tv_usec)) twin->mouse_state |= BROWSER_MOUSE_DOUBLE_CLICK; } tree_mouse_action(twin->tree, twin->mouse_state | twin->key_state, x, y); if(twin->mouse_state & BROWSER_MOUSE_DOUBLE_CLICK) { twin->lastclick.tv_sec = 0; twin->lastclick.tv_usec = 0; } else { twin->lastclick.tv_sec = curtime.tv_sec; twin->lastclick.tv_usec = curtime.tv_usec; } } else { ami_drag_icon_close(twin->win); tree_drag_end(twin->tree, twin->mouse_state, twin->drag_x, twin->drag_y, x, y); } twin->mouse_state=0; twin->drag_x = 0; twin->drag_y = 0; break; case MIDDLEUP: if(twin->mouse_state & BROWSER_MOUSE_PRESS_2) { tree_mouse_action(twin->tree, BROWSER_MOUSE_CLICK_2 | twin->key_state, x, y); } else { ami_drag_icon_close(twin->win); tree_drag_end(twin->tree, twin->mouse_state, twin->drag_x, twin->drag_y, x, y); } twin->mouse_state=0; twin->drag_x = 0; twin->drag_y = 0; break; } break; case WMHI_RAWKEY: storage = result & WMHI_GADGETMASK; GetAttr(WINDOW_InputEvent,twin->objects[OID_MAIN],(ULONG *)&ie); nskey = ami_key_to_nskey(storage, ie); tree_keypress(twin->tree, nskey); break; case WMHI_MENUPICK: item = ItemAddress(twin->win->MenuStrip,code); while (code != MENUNULL) { menunum = MENUNUM(code); itemnum = ITEMNUM(code); subnum = SUBNUM(code); switch(menunum) { case 0: // tree switch(itemnum) { case 0: // export if(AslRequestTags(savereq, ASLFR_TitleText,messages_get("NetSurf"), ASLFR_Screen,scrn, ASLFR_InitialFile,"tree_export.html", TAG_DONE)) { strlcpy(&fname,savereq->fr_Drawer,1024); AddPart(fname,savereq->fr_File,1024); ami_update_pointer(twin->win,GUI_POINTER_WAIT); if(twin->type == AMI_TREE_HISTORY) history_global_export(fname); else if(twin->type == AMI_TREE_HOTLIST) hotlist_export(fname); ami_update_pointer(twin->win,GUI_POINTER_DEFAULT); } break; case 2: // expand switch(subnum) { case 0: // all switch(twin->type) { case AMI_TREE_HISTORY: history_global_expand_all(); break; case AMI_TREE_COOKIES: cookies_expand_all(); break; case AMI_TREE_HOTLIST: hotlist_expand_all(); break; } break; case 1: // lev 1 switch(twin->type) { case AMI_TREE_HISTORY: history_global_expand_directories(); break; case AMI_TREE_COOKIES: cookies_expand_domains(); break; case AMI_TREE_HOTLIST: hotlist_expand_directories(); break; } break; case 2: // lev 2 switch(twin->type) { case AMI_TREE_HISTORY: history_global_expand_addresses(); break; case AMI_TREE_COOKIES: cookies_expand_cookies(); break; case AMI_TREE_HOTLIST: hotlist_expand_addresses(); break; } break; } break; case 3: // collapse switch(subnum) { case 0: // all switch(twin->type) { case AMI_TREE_HISTORY: history_global_collapse_all(); break; case AMI_TREE_COOKIES: cookies_collapse_all(); break; case AMI_TREE_HOTLIST: hotlist_collapse_all(); break; } break; case 1: // lev 1 switch(twin->type) { case AMI_TREE_HISTORY: history_global_collapse_directories(); break; case AMI_TREE_COOKIES: cookies_collapse_domains(); break; case AMI_TREE_HOTLIST: hotlist_collapse_directories(); break; } break; case 2: // lev 2 switch(twin->type) { case AMI_TREE_HISTORY: history_global_collapse_addresses(); break; case AMI_TREE_COOKIES: cookies_collapse_cookies(); break; case AMI_TREE_HOTLIST: hotlist_collapse_addresses(); break; } break; } break; case 5: // close ami_tree_close(twin); return TRUE; break; } break; case 1: // edit switch(itemnum) { case 0: // delete switch(twin->type) { case AMI_TREE_HISTORY: history_global_delete_selected(); break; case AMI_TREE_COOKIES: cookies_delete_selected(); break; case AMI_TREE_HOTLIST: hotlist_delete_selected(); break; } break; case 2: // select all switch(twin->type) { case AMI_TREE_HISTORY: history_global_select_all(); break; case AMI_TREE_COOKIES: cookies_select_all(); break; case AMI_TREE_HOTLIST: hotlist_select_all(); break; } break; case 3: // clear switch(twin->type) { case AMI_TREE_HISTORY: history_global_clear_selection(); break; case AMI_TREE_COOKIES: cookies_clear_selection(); break; case AMI_TREE_HOTLIST: hotlist_clear_selection(); break; } break; } break; } if(win_destroyed) break; code = item->NextSelect; } break; case WMHI_NEWSIZE: ami_tree_draw(twin); break; case WMHI_CLOSEWINDOW: if(twin->type == AMI_TREE_SSLCERT) sslcert_reject(twin->ssl_data); ami_tree_close(twin); return TRUE; break; } } return FALSE; } void ami_tree_draw(struct treeview_window *twin) { struct IBox *bbox; int x, y; if(!twin) return; GetAttr(SCROLLER_Top, twin->objects[OID_HSCROLL], (ULONG *)&x); GetAttr(SCROLLER_Top, twin->objects[OID_VSCROLL], (ULONG *)&y); GetAttr(SPACE_AreaBox,twin->gadgets[GID_BROWSER],(ULONG *)&bbox); ami_tree_redraw_request(x, y, bbox->Width, bbox->Height, twin); } void ami_tree_redraw_request(int x, int y, int width, int height, void *data) { struct treeview_window *twin = data; struct IBox *bbox; int pos_x, pos_y; if(!twin->win) return; // if(tree_get_redraw(twin->tree) == false) return; ami_update_pointer(twin->win, GUI_POINTER_WAIT); glob = &twin->globals; GetAttr(SPACE_AreaBox,twin->gadgets[GID_BROWSER],(ULONG *)&bbox); GetAttr(SCROLLER_Top, twin->objects[OID_HSCROLL], (ULONG *)&pos_x); GetAttr(SCROLLER_Top, twin->objects[OID_VSCROLL], (ULONG *)&pos_y); if(x - pos_x + width > bbox->Width) width = bbox->Width - (x - pos_x); if(y - pos_y + height > bbox->Height) height = bbox->Height - (y - pos_y); ami_clg(0xffffffff); tree_draw(twin->tree, -pos_x, -pos_y, x, y, width, height); BltBitMapRastPort(twin->globals.bm, x - pos_x, y - pos_y, twin->win->RPort, bbox->Left + x - pos_x, bbox->Top + y - pos_y, width, height, 0x0C0); ami_update_pointer(twin->win, GUI_POINTER_DEFAULT); glob = &browserglob; }