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| |
| //===================================================// |
| // // |
| // MODULE // |
| // // |
| //===================================================// |
| |
| #define TABS_MAX 5 |
| |
| TWebBrowser data[TABS_MAX+1]; |
| _history tabstory[TABS_MAX+1]; |
| |
| struct TAB |
| { |
| int count; |
| signed int active; |
| bool add(); |
| bool close(); |
| void save_state(); |
| void restore(); |
| } tab = {1,0}; |
| |
| |
| bool TAB::add() |
| { |
| if (count==TABS_MAX) return false; |
| save_state(); |
| count++; |
| active = count-1; |
| history = tabstory[active]; |
| return true; |
| } |
| |
| bool TAB::close(int _tab_number) |
| { |
| int i; |
| if (count==1) return false; |
| for (i=_tab_number; i<=TABS_MAX; i++) { |
| data[i] = data[i+1]; |
| tabstory[i] = tabstory[i+1]; |
| } |
| if (_tab_number<active) && (active>0) active--; |
| if (active==count-1) && (active>0) active--; |
| count--; |
| return true; |
| } |
| |
| void TAB::save_state() |
| { |
| tabstory[active] = history; |
| data[active] = WB1; |
| } |
| |
| void TAB::restore(int _id) |
| { |
| tab.active = _id; |
| WB1 = data[_id]; |
| history = tabstory[_id]; |
| } |
| |
| //===================================================// |
| // // |
| // WebView Actions // |
| // // |
| //===================================================// |
| |
| #define DEFAULT_TABW 220 |
| int tab_w = DEFAULT_TABW; |
| |
| int GetTabWidth() |
| { |
| if (tab.count * DEFAULT_TABW + TAB_H < Form.cwidth) return DEFAULT_TABW; else |
| return Form.cwidth - TAB_H - 2 / tab.count; |
| } |
| |
| void DrawTab(int _id) |
| { |
| #define CLOSE_S 13 |
| dword bgcol, border_bottom_color; |
| char header_no_version[sizeof(TWebBrowser.header)]; |
| char name[DEFAULT_TABW/6]; |
| int xxx = _id * tab_w; |
| |
| if (_id==tab.active) { |
| tab.save_state(); |
| bgcol = system.color.work_light; |
| border_bottom_color = system.color.work_light; |
| } else { |
| bgcol=system.color.work; |
| border_bottom_color = system.color.work_graph; |
| } |
| if (data[_id].header) { |
| strncpy(#header_no_version, #data[_id].header, strlen(#data[_id].header)-sizeof(version)-2); |
| strncpy(#name, #header_no_version, tab_w-CLOSE_S/6-2); |
| } |
| DrawBar(xxx, TOOLBAR_H, 1, TAB_H, system.color.work_dark); |
| DrawBar(xxx+1, TOOLBAR_H, tab_w-1, TAB_H-1, bgcol); |
| DrawBar(xxx+1, TOOLBAR_H+TAB_H-1, tab_w-1, 1, border_bottom_color); |
| DefineHiddenButton(xxx, TOOLBAR_H-1, tab_w, TAB_H, TAB_ID+_id); |
| WriteTextCenter(xxx, TOOLBAR_H+6, tab_w-CLOSE_S, system.color.work_text, #name); |
| |
| DefineHiddenButton(xxx+tab_w-CLOSE_S-3, TOOLBAR_H+3, CLOSE_S-1, CLOSE_S-1, TAB_CLOSE_ID+_id); |
| DrawBar(xxx+tab_w-CLOSE_S-3, TOOLBAR_H+3, CLOSE_S, CLOSE_S, system.color.work_dark); |
| WriteText(xxx+tab_w-CLOSE_S+1, TOOLBAR_H+5, 0x80, system.color.work_light, "x"); |
| } |
| |
| void DrawActiveTab() |
| { |
| if (tab_w == GetTabWidth()) DrawTab(tab.active); |
| else DrawTabsBar(); |
| } |
| |
| void DrawNewTabButton() |
| { |
| dword btn_light = MixColors(system.color.work_button, 0xFFFfff, 220); |
| dword btn_dark = MixColors(system.color.work_button, 0, 180); |
| int xxx = tab.count * tab_w; |
| DrawBar(xxx, TOOLBAR_H, 1, TAB_H, system.color.work_graph); |
| DrawBar(xxx+1, TOOLBAR_H, TAB_H, TAB_H-1, system.color.work_button); |
| DrawRectangle3D(xxx+1, TOOLBAR_H, TAB_H, TAB_H-1, btn_light, btn_dark); |
| PutPixel(xxx+1+TAB_H, TOOLBAR_H, btn_dark); |
| DefineHiddenButton(xxx+1, TOOLBAR_H, TAB_H-1, TAB_H-1, NEW_TAB); |
| WriteText(xxx+7, TOOLBAR_H+2, 0x90, system.color.work_button_text, "+"); |
| } |
| |
| void DrawTabsBar() |
| { |
| dword i; |
| tab_w = GetTabWidth(); |
| for (i=0; i<tab.count; i++) DrawTab(i); |
| DrawNewTabButton(); |
| i = tab_w * i + TAB_H + 2; |
| DrawBar(i, TOOLBAR_H, Form.cwidth-i, TAB_H-1, MixColors(system.color.work_dark, system.color.work, 128)); |
| DrawBar(i, TOOLBAR_H+TAB_H-1, Form.cwidth-i, 1, system.color.work_graph); |
| } |
| |
| void EventTabClose(int _id) |
| { |
| DeleteButton(tab.count); |
| if (_id == tab.active) { |
| tab.close(_id); |
| tab.restore(tab.active); |
| WB1.ParseHtml(WB1.bufpointer, WB1.bufsize); |
| WB1.DrawPage(); |
| SetOmniboxText(history.current()); |
| } else { |
| tab.close(_id); |
| } |
| DrawTabsBar(); |
| } |
| |
| void EventCloseActiveTab() |
| { |
| EventTabClose(tab.active); |
| } |
| |
| void EventTabClick(int _id) |
| { |
| if (_id>=tab.count) _id = 0; |
| if (_id==-1) _id = tab.count-1; |
| tab.save_state(); |
| tab.restore(_id); |
| SetElementSizes(); |
| if (!BrowserWidthChanged()) { |
| DrawTabsBar(); |
| WB1.ParseHtml(WB1.bufpointer, WB1.bufsize); |
| WB1.DrawPage(); |
| } |
| SetOmniboxText(history.current()); |
| } |
| |
| void EventOpenNewTab(dword _url) |
| { |
| tab.add(); |
| OpenPage(_url); |
| DrawTabsBar(); |
| } |
| |
| void EventActivateNextTab() |
| { |
| EventTabClick(tab.active+1); |
| } |
| |
| void EventActivatePreviousTab() |
| { |
| EventTabClick(tab.active-1); |
| } |
| |
| |
| :void DebugTabs() |
| { |
| debugln("\n\n\nHISTORY=========================="); |
| history.add("history"); |
| history.debug(); |
| |
| debugln("\n\n\nTABSTORY[0]======================"); |
| tabstory[0].add("tabstory0"); |
| tabstory[0].debug(); |
| |
| debugln("\n\n\nTABSTORY[1]======================"); |
| tabstory[1].add("tabstory1"); |
| tabstory[1].debug(); |
| |
| debugln("\n\n\n\n"); |
| debugval("history.items.data_start", history.items.data_start); |
| debugval("tabstory[0].items.data_start", tabstory[0].items.data_start); |
| debugval("tabstory[1].items.data_start", tabstory[1].items.data_start); |
| debugln("\n\n\n\n"); |
| } |