From 59ac4f6b21fd6c3a8b0b81154706050af99d7848 Mon Sep 17 00:00:00 2001 From: rubidium Date: Wed, 2 Sep 2009 08:08:30 +0000 Subject: (svn r17370) -Codechange: make the saveload and network GUIs use the scrollbar wrappers --- src/network/network_content_gui.cpp | 31 ++++++++------------- src/network/network_gui.cpp | 55 ++++++++++++++++--------------------- 2 files changed, 34 insertions(+), 52 deletions(-) (limited to 'src/network') diff --git a/src/network/network_content_gui.cpp b/src/network/network_content_gui.cpp index 8b4c88978..047d898f8 100644 --- a/src/network/network_content_gui.cpp +++ b/src/network/network_content_gui.cpp @@ -251,6 +251,8 @@ class NetworkContentListWindow : public QueryStringBaseWindow, ContentCallback { this->FilterContentList(); this->content.Compact(); this->content.RebuildDone(); + + this->vscroll.SetCount(this->content.Length()); // Update the scrollbar } /** Sort content by name. */ @@ -328,13 +330,7 @@ class NetworkContentListWindow : public QueryStringBaseWindow, ContentCallback { { if (this->selected == NULL) return; - if (this->list_pos < this->vscroll.pos) { - /* scroll up to the server */ - this->vscroll.pos = this->list_pos; - } else if (this->list_pos >= this->vscroll.pos + this->vscroll.cap) { - /* scroll down so that the server is at the bottom */ - this->vscroll.pos = this->list_pos - this->vscroll.cap + 1; - } + this->vscroll.ScrollTowards(this->list_pos); } public: @@ -349,7 +345,7 @@ public: InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, EDITBOX_MAX_LENGTH); this->SetFocusedWidget(NCLWW_FILTER); - this->vscroll.cap = 14; + this->vscroll.SetCapacity(14); this->resize.step_height = 14; this->resize.step_width = 2; @@ -364,7 +360,6 @@ public: this->FilterContentList(); this->SortContentList(); - SetVScrollCount(this, this->content.Length()); this->FindWindowPlacementAndResize(desc); } @@ -380,7 +375,6 @@ public: if (this->content.NeedRebuild()) { this->BuildContentList(); - SetVScrollCount(this, this->content.Length()); } this->SortContentList(); @@ -428,7 +422,7 @@ public: /* Fill the matrix with the information */ uint y = this->widget[NCLWW_MATRIX].top + 3; int cnt = 0; - for (ConstContentIterator iter = this->content.Get(this->vscroll.pos); iter != this->content.End() && cnt < this->vscroll.cap; iter++, cnt++) { + for (ConstContentIterator iter = this->content.Get(this->vscroll.GetPosition()); iter != this->content.End() && cnt < this->vscroll.GetCapacity(); iter++, cnt++) { const ContentInfo *ci = *iter; if (ci == this->selected) GfxFillRect(this->widget[NCLWW_CHECKBOX].left + 1, y - 2, this->widget[NCLWW_NAME].right - 1, y + 9, 10); @@ -567,8 +561,8 @@ public: case NCLWW_MATRIX: { uint32 id_v = (pt.y - this->widget[NCLWW_MATRIX].top) / this->resize.step_height; - if (id_v >= this->vscroll.cap) return; // click out of bounds - id_v += this->vscroll.pos; + if (id_v >= this->vscroll.GetCapacity()) return; // click out of bounds + id_v += this->vscroll.GetPosition(); if (id_v >= this->content.Length()) return; // click out of bounds @@ -641,11 +635,11 @@ public: break; case WKC_PAGEUP: /* scroll up a page */ - this->list_pos = (this->list_pos < this->vscroll.cap) ? 0 : this->list_pos - this->vscroll.cap; + this->list_pos = (this->list_pos < this->vscroll.GetCapacity()) ? 0 : this->list_pos - this->vscroll.GetCapacity(); break; case WKC_PAGEDOWN: /* scroll down a page */ - this->list_pos = min(this->list_pos + this->vscroll.cap, (int)this->content.Length() - 1); + this->list_pos = min(this->list_pos + this->vscroll.GetCapacity(), (int)this->content.Length() - 1); break; case WKC_HOME: /* jump to beginning */ @@ -700,11 +694,8 @@ public: virtual void OnResize(Point delta) { - this->vscroll.cap += delta.y / (int)this->resize.step_height; - - this->widget[NCLWW_MATRIX].data = (this->vscroll.cap << MAT_ROW_START) + (1 << MAT_COL_START); - - SetVScrollCount(this, this->content.Length()); + this->vscroll.UpdateCapacity(delta.y / (int)this->resize.step_height); + this->widget[NCLWW_MATRIX].data = (this->vscroll.GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START); /* Make the matrix and details section grow both bigger (or smaller) */ delta.x /= 2; diff --git a/src/network/network_gui.cpp b/src/network/network_gui.cpp index fbb2305c5..f8ebc382a 100644 --- a/src/network/network_gui.cpp +++ b/src/network/network_gui.cpp @@ -151,6 +151,7 @@ protected: this->servers.Compact(); this->servers.RebuildDone(); + this->vscroll.SetCount(this->servers.Length()); } /** Sort servers by name. */ @@ -303,13 +304,7 @@ protected: void ScrollToSelectedServer() { if (this->list_pos == SLP_INVALID) return; // no server selected - if (this->list_pos < this->vscroll.pos) { - /* scroll up to the server */ - this->vscroll.pos = this->list_pos; - } else if (this->list_pos >= this->vscroll.pos + this->vscroll.cap) { - /* scroll down so that the server is at the bottom */ - this->vscroll.pos = this->list_pos - this->vscroll.cap + 1; - } + this->vscroll.ScrollTowards(this->list_pos); } public: @@ -338,7 +333,7 @@ public: UpdateNetworkGameWindow(true); - this->vscroll.cap = 11; + this->vscroll.SetCapacity(11); this->resize.step_height = NET_PRC__SIZE_OF_ROW; this->field = NGWW_CLIENT; @@ -367,7 +362,6 @@ public: if (this->servers.NeedRebuild()) { this->BuildNetworkGameList(); - SetVScrollCount(this, this->servers.Length()); } this->SortNetworkGameList(); @@ -405,9 +399,9 @@ public: uint16 y = NET_PRC__OFFSET_TOP_WIDGET + 3; - const int max = min(this->vscroll.pos + this->vscroll.cap, (int)this->servers.Length()); + const int max = min(this->vscroll.GetPosition() + this->vscroll.GetCapacity(), (int)this->servers.Length()); - for (int i = this->vscroll.pos; i < max; ++i) { + for (int i = this->vscroll.GetPosition(); i < max; ++i) { const NetworkGameList *ngl = this->servers[i]; this->DrawServerLine(ngl, y, ngl == sel); y += NET_PRC__SIZE_OF_ROW; @@ -517,8 +511,8 @@ public: case NGWW_MATRIX: { // Matrix to show networkgames uint32 id_v = (pt.y - NET_PRC__OFFSET_TOP_WIDGET) / NET_PRC__SIZE_OF_ROW; - if (id_v >= this->vscroll.cap) return; // click out of bounds - id_v += this->vscroll.pos; + if (id_v >= this->vscroll.GetCapacity()) return; // click out of bounds + id_v += this->vscroll.GetPosition(); this->server = (id_v < this->servers.Length()) ? this->servers[id_v] : NULL; this->list_pos = (server == NULL) ? SLP_INVALID : id_v; @@ -666,12 +660,12 @@ public: case WKC_PAGEUP: /* scroll up a page */ if (this->server == NULL) return ES_HANDLED; - this->list_pos = (this->list_pos < this->vscroll.cap) ? 0 : this->list_pos - this->vscroll.cap; + this->list_pos = (this->list_pos < this->vscroll.GetCapacity()) ? 0 : this->list_pos - this->vscroll.GetCapacity(); break; case WKC_PAGEDOWN: /* scroll down a page */ if (this->server == NULL) return ES_HANDLED; - this->list_pos = min(this->list_pos + this->vscroll.cap, (int)this->servers.Length() - 1); + this->list_pos = min(this->list_pos + this->vscroll.GetCapacity(), (int)this->servers.Length() - 1); break; case WKC_HOME: /* jump to beginning */ @@ -723,11 +717,8 @@ public: virtual void OnResize(Point delta) { - this->vscroll.cap += delta.y / (int)this->resize.step_height; - - this->widget[NGWW_MATRIX].data = (this->vscroll.cap << MAT_ROW_START) + (1 << MAT_COL_START); - - SetVScrollCount(this, this->servers.Length()); + this->vscroll.UpdateCapacity(delta.y / (int)this->resize.step_height); + this->widget[NGWW_MATRIX].data = (this->vscroll.GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START); /* Additional colums in server list */ if (this->width > NetworkGameWindow::MIN_EXTRA_COLUMNS_WIDTH + GetWidgetWidth(NGWW_MAPSIZE) + @@ -1009,8 +1000,8 @@ struct NetworkStartServerWindow : public QueryStringBaseWindow { _saveload_mode = SLD_NEW_GAME; BuildFileList(); - this->vscroll.cap = 12; - this->vscroll.count = _fios_items.Length() + 1; + this->vscroll.SetCapacity(12); + this->vscroll.SetCount(_fios_items.Length() + 1); this->afilter = CS_ALPHANUMERAL; InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, 160); @@ -1043,7 +1034,7 @@ struct NetworkStartServerWindow : public QueryStringBaseWindow { /* draw list of maps */ GfxFillRect(this->widget[NSSW_SELMAP].left + 1, this->widget[NSSW_SELMAP].top + 1, this->widget[NSSW_SELMAP].right - 1, this->widget[NSSW_SELMAP].bottom - 1, 0xD7); // black background of maps list - for (uint pos = this->vscroll.pos; pos < _fios_items.Length() + 1; pos++) { + for (uint pos = this->vscroll.GetPosition(); pos < _fios_items.Length() + 1; pos++) { item = _fios_items.Get(pos - 1); if (item == this->map || (pos == 0 && this->map == NULL)) { GfxFillRect(this->widget[NSSW_SELMAP].left + 1, y - 1, this->widget[NSSW_SELMAP].right - 1, y + 10, 155); // show highlighted item with a different colour @@ -1056,7 +1047,7 @@ struct NetworkStartServerWindow : public QueryStringBaseWindow { } y += NSSWND_ROWSIZE; - if (y >= this->vscroll.cap * NSSWND_ROWSIZE + NSSWND_START) break; + if (y >= this->vscroll.GetCapacity() * NSSWND_ROWSIZE + NSSWND_START) break; } } @@ -1078,8 +1069,8 @@ struct NetworkStartServerWindow : public QueryStringBaseWindow { case NSSW_SELMAP: { // Select map int y = (pt.y - NSSWND_START) / NSSWND_ROWSIZE; - y += this->vscroll.pos; - if (y >= this->vscroll.count) return; + y += this->vscroll.GetPosition(); + if (y >= this->vscroll.GetCount()) return; this->map = (y == 0) ? NULL : _fios_items.Get(y - 1); this->SetDirty(); @@ -1403,7 +1394,7 @@ struct NetworkLobbyWindow : public Window { NetworkLobbyWindow(const WindowDesc *desc, NetworkGameList *ngl) : Window(desc), company(INVALID_COMPANY), server(ngl) { - this->vscroll.cap = 10; + this->vscroll.SetCapacity(10); this->FindWindowPlacementAndResize(desc); } @@ -1436,10 +1427,10 @@ struct NetworkLobbyWindow : public Window { SetDParamStr(0, gi->server_name); this->DrawWidgets(); - SetVScrollCount(this, gi->companies_on); + this->vscroll.SetCount(gi->companies_on); /* Draw company list */ - pos = this->vscroll.pos; + pos = this->vscroll.GetPosition(); while (pos < gi->companies_on) { byte company = NetworkLobbyFindCompanyIndex(pos); bool income = false; @@ -1456,7 +1447,7 @@ struct NetworkLobbyWindow : public Window { pos++; y += NET_PRC__SIZE_OF_ROW; - if (pos >= this->vscroll.pos + this->vscroll.cap) break; + if (pos >= this->vscroll.GetPosition() + this->vscroll.GetCapacity()) break; } /* Draw info about selected company when it is selected in the left window */ @@ -1529,9 +1520,9 @@ struct NetworkLobbyWindow : public Window { case NLWW_MATRIX: { // Company list uint32 id_v = (pt.y - NET_PRC__OFFSET_TOP_WIDGET_COMPANY) / NET_PRC__SIZE_OF_ROW; - if (id_v >= this->vscroll.cap) break; + if (id_v >= this->vscroll.GetCapacity()) break; - id_v += this->vscroll.pos; + id_v += this->vscroll.GetPosition(); this->company = (id_v >= this->server->info.companies_on) ? INVALID_COMPANY : NetworkLobbyFindCompanyIndex(id_v); this->SetDirty(); } break; -- cgit v1.2.3-70-g09d2