--- /dev/null
+import "HTMLView"
+
+//define homeLocation = "localhost:8080";
+//define homeLocation = "www.ecere.com";
+define homeLocation = "google.com";
+
+class AddressBar : Window
+{
+ background = activeBorder;
+ tabCycle = true;
+ Button back
+ {
+ this, bevelOver = true, inactive = true, anchor = Anchor { left = 0, top = 0, bottom = 0 }, size = Size { 24 }, hotKey = altLeft, bitmap = { "<:ecere>actions/goPrevious.png" };
+ disabled = true;
+
+ bool NotifyClicked(Button button, int x, int y, Modifiers mods)
+ {
+ ((Explorer)parent).Back();
+ return true;
+ }
+ };
+ Button forward
+ {
+ this, bevelOver = true, inactive = true, anchor = Anchor { left = 24, top = 0, bottom = 0 }, size = Size { 24 }, hotKey = altRight, bitmap = { "<:ecere>actions/goNext.png" };
+ disabled = true;
+
+ bool NotifyClicked(Button button, int x, int y, Modifiers mods)
+ {
+ ((Explorer)parent).Forward();
+ return true;
+ }
+ };
+ Button home
+ {
+ this, bevelOver = true, inactive = true, anchor = Anchor { left = 48, top = 0, bottom = 0 }, size = Size { 24 }, hotKey = ctrlH, bitmap = { "<:ecere>actions/goHome.png" };
+
+ bool NotifyClicked(Button button, int x, int y, Modifiers mods)
+ {
+ ((Explorer)parent).Go(homeLocation);
+ return true;
+ }
+ };
+ Button refresh
+ {
+ this, bevelOver = true, inactive = true, anchor = Anchor { left = 72, top = 0, bottom = 0 }, size = Size { 24 }, hotKey = f5, bitmap = { "<:ecere>actions/viewRefresh.png" };
+
+ bool NotifyClicked(Button button, int x, int y, Modifiers mods)
+ {
+ ((Explorer)parent).Refresh();
+ return true;
+ }
+ };
+ Label { this, anchor = Anchor { left = (96+5) }, labeledWindow = address };
+ EditBox address
+ {
+ this, text = "Address", anchor = Anchor { left = (48+96), right = 60, top = 0, bottom = 0 }, hotKey = altD;
+
+ bool NotifyKeyDown(EditBox editBox, Key key, unichar ch)
+ {
+ if((SmartKey)key == enter)
+ ((Explorer)parent).Go(editBox.contents);
+ return true;
+ }
+ };
+ Button go
+ {
+ this, bevelOver = true, inactive = true, text = "Go!", anchor = Anchor { top = 0, right = 0, bottom = 0 }, size = Size { 60 }, hotKey = altG;
+
+ bool NotifyClicked(Button button, int x, int y, Modifiers mods)
+ {
+ ((Explorer)parent).Go(address.contents);
+ return true;
+ }
+ };
+
+ bool OnKeyHit(Key key, unichar ch)
+ {
+ if(key == escape)
+ ((Explorer)parent).htmlView.MakeActive();
+ return true;
+ }
+}
+
+class Explorer : Window
+{
+ FileDialog openFileDialog { caption = "Select a file or enter a URL... " };
+ FileDialog saveFileDialog { type = save, caption = "Save to file... " };
+
+ tabCycle = true;
+ background = activeBorder;
+ hasMenuBar = true;
+ hasStatusBar = true;
+ borderStyle = sizable;
+ hasClose = true;
+ hasMaximize = true;
+ hasMinimize = true;
+ text = "Ecere Web Browser";
+ size = Size { 800, 600 };
+ state = maximized;
+
+ AddressBar addressBar { this, borderStyle = bevel, anchor = Anchor { top = 0, left = 0, right = 0 }, size.h = 26, hotKey = altD };
+ HTMLView htmlView { this, borderStyle = deep, hasVertScroll = true, hasHorzScroll = true, anchor = Anchor { left = 0, right = 0, top = 26, bottom = 0 }, NotifyPageOpened = PageOpened, OnOpen = OnOpen };
+
+ // File Menu
+ menu = Menu {};
+ Menu fileMenu { menu, "File", f };
+ MenuItem newWindowItem
+ {
+ fileMenu, "New Window\tCtrl+N", n, ctrlN;
+
+ bool NotifySelect(MenuItem selection, Modifiers mods)
+ {
+ Explorer { }.Create();
+ return true;
+ }
+ };
+ MenuItem openItem
+ {
+ fileMenu, "Open...\tCtrl+O", o, ctrlO;
+
+ bool NotifySelect(MenuItem selection, Modifiers mods)
+ {
+ if(openFileDialog.Modal() == ok)
+ Go(openFileDialog.filePath);
+ return true;
+ }
+ };
+ // MenuItem closeItem { fileMenu, "Close\tCtrl-F4", c, NotifySelect = MenuFileClose };
+ MenuDivider { fileMenu };
+ MenuItem saveAsItem
+ {
+ fileMenu, "Save As...";
+
+ bool NotifySelect(MenuItem selection, Modifiers mods)
+ {
+ if(saveFileDialog.Modal() == ok)
+ {
+ File f = FileOpen(htmlView.location, read);
+ if(f)
+ {
+ if(!f.CopyTo(saveFileDialog.filePath))
+ {
+ String e = PrintString("Error saving to ", saveFileDialog.filePath);
+ MessageBox { contents = e }.Modal();
+ delete e;
+ }
+ }
+ }
+ return true;
+ }
+ };
+ MenuDivider { fileMenu };
+ MenuItem exitItem { fileMenu, "Exit\tAlt+F4", x, NotifySelect = MenuFileExit };
+
+ bool PageOpened()
+ {
+ char caption[MAX_LOCATION];
+
+ strcpy(caption, "Ecere Web Browser - ");
+ strcat(caption, htmlView.title);
+
+ text = caption;
+ addressBar.address.Clear();
+ addressBar.address.PutS(htmlView.fileName);
+ return true;
+ }
+
+ bool OnCreate()
+ {
+ //htmlView.Open("http://www.ecere.com/default.htm", NULL);
+ //htmlView.location = "http://www.ecere.com/default.htm");
+ return true;
+ }
+
+ Array<String> history { };
+ int historyPos;
+
+ ~Explorer()
+ {
+ history.Free();
+ }
+
+ bool HTMLView::OnOpen(char * href)
+ {
+ bool result = true;
+ char newLocation[MAX_LOCATION];
+ Explorer explorer = (Explorer)parent;
+
+ strcpy(newLocation, location ? location : "");
+ if(newLocation[strlen(newLocation)-1] != '/')
+ PathCat(newLocation, "..");
+ if(href[0] == '/' && href[1] == '/')
+ {
+ strcpy(newLocation, "http:");
+ strcat(newLocation, href);
+ }
+ else
+ PathCat(newLocation, href);
+
+ if(explorer.history.count > explorer.historyPos+1)
+ {
+ int i;
+ for(i = explorer.historyPos+1; i < explorer.history.count; i++)
+ delete explorer.history[i];
+ explorer.history.count = explorer.historyPos+1;
+ }
+ explorer.historyPos = explorer.history.count-1;
+ explorer.addressBar.back.disabled = (explorer.historyPos == 0);
+ explorer.addressBar.forward.disabled = (explorer.historyPos >= explorer.history.count-1);
+
+ Open(newLocation, null);
+
+ explorer.history.Add(CopyString(location));
+ explorer.historyPos = explorer.history.count-1;
+
+ explorer.addressBar.back.disabled = (explorer.historyPos == 0);
+ explorer.addressBar.forward.disabled = (explorer.historyPos >= explorer.history.count-1);
+ return result;
+ }
+
+ void Go(const String location)
+ {
+ if(history.count > historyPos+1)
+ {
+ int i;
+ for(i = historyPos+1; i < history.count; i++)
+ delete history[i];
+ history.count = historyPos+1;
+ }
+ history.Add(CopyString(location));
+ historyPos = history.count-1;
+ addressBar.back.disabled = (historyPos == 0);
+ addressBar.forward.disabled = (historyPos >= history.count-1);
+ htmlView.MakeActive();
+ htmlView.location = location;
+ }
+
+ void Refresh()
+ {
+ htmlView.MakeActive();
+ htmlView.location = history[historyPos];
+ }
+
+ bool Forward()
+ {
+ if(historyPos < history.count-1)
+ {
+ historyPos++;
+ addressBar.back.disabled = (historyPos == 0);
+ addressBar.forward.disabled = (historyPos >= history.count-1);
+ htmlView.location = history[historyPos];
+ return true;
+ }
+ return false;
+ }
+
+ bool Back()
+ {
+ if(historyPos > 0)
+ {
+ historyPos--;
+ addressBar.back.disabled = (historyPos == 0);
+ addressBar.forward.disabled = (historyPos >= history.count-1);
+ htmlView.location = history[historyPos];
+ return true;
+ }
+ return false;
+ }
+
+ bool OnKeyHit(Key key, unichar ch)
+ {
+ if(key == ctrlR)
+ {
+ Refresh();
+ return false;
+ }
+ return true;
+ }
+}
+
+#ifndef ECERE_MODULE
+
+class BrowserApp : GuiApplication
+{
+ //driver = "OpenGL";
+ Explorer explorerWindow {};
+
+ bool Init()
+ {
+ app = this;
+
+ #ifndef ECERE_MODULE
+ if(argc > 1)
+ explorerWindow.Go(argv[1]);
+ else
+ #endif
+ explorerWindow.Go(homeLocation);
+ return true;
+ }
+}
+
+BrowserApp app;
+
+#else
+
+extern GuiApplication app;
+
+#endif
Ecere Software / sdk / blobdiff