Mercurial > projects > dynamin
diff dynamin/gui/windows_theme.d @ 0:aa4efef0f0b1
Initial commit of code.
author | Jordan Miner <jminer7@gmail.com> |
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date | Mon, 15 Jun 2009 22:10:48 -0500 |
parents | |
children | d82c7e5b037b |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/dynamin/gui/windows_theme.d Mon Jun 15 22:10:48 2009 -0500 @@ -0,0 +1,541 @@ +// Written in the D programming language +// www.digitalmars.com/d/ + +/* + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is the Dynamin library. + * + * The Initial Developer of the Original Code is Jordan Miner. + * Portions created by the Initial Developer are Copyright (C) 2007-2009 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * Jordan Miner <jminer7@gmail.com> + * + */ + +module dynamin.gui.windows_theme; + +import dynamin.core.string; +import dynamin.all_painting; +import dynamin.all_gui; +import tango.io.Stdout; +import Utf = tango.text.convert.Utf; +version(Windows) import dynamin.c.windows; +version(Windows) import dynamin.c.windows_tmschema; +import dynamin.gui_backend; + +version(Windows) { +} else { +enum { + COLOR_SCROLLBAR = 0, + COLOR_BACKGROUND = 1, + COLOR_ACTIVECAPTION = 2, + COLOR_INACTIVECAPTION = 3, + COLOR_MENU = 4, + COLOR_WINDOW = 5, + COLOR_WINDOWFRAME = 6, + COLOR_MENUTEXT = 7, + COLOR_WINDOWTEXT = 8, + COLOR_CAPTIONTEXT = 9, + COLOR_ACTIVEBORDER = 10, + COLOR_INACTIVEBORDER = 11, + COLOR_APPWORKSPACE = 12, + COLOR_HIGHLIGHT = 13, + COLOR_HIGHLIGHTTEXT = 14, + COLOR_BTNFACE = 15, + COLOR_BTNSHADOW = 16, + COLOR_GRAYTEXT = 17, + COLOR_BTNTEXT = 18, + COLOR_INACTIVECAPTIONTEXT = 19, + COLOR_BTNHIGHLIGHT = 20, + + COLOR_3DDKSHADOW = 21, + COLOR_3DLIGHT = 22, + COLOR_INFOTEXT = 23, + COLOR_INFOBK = 24, + + COLOR_HOTLIGHT = 26, + COLOR_GRADIENTACTIVECAPTION = 27, + COLOR_GRADIENTINACTIVECAPTION = 28, + COLOR_MENUHILIGHT = 29, + COLOR_MENUBAR = 30, + + COLOR_DESKTOP = COLOR_BACKGROUND, + COLOR_3DFACE = COLOR_BTNFACE, + COLOR_3DSHADOW = COLOR_BTNSHADOW, + COLOR_3DHIGHLIGHT = COLOR_BTNHIGHLIGHT, + COLOR_3DHILIGHT = COLOR_BTNHIGHLIGHT, + COLOR_BTNHILIGHT = COLOR_BTNHIGHLIGHT +} +} + +/** + * This file/module, even though it starts with 'windows_', is not part + * of the windows backend. It is a theme that should run on any system, + * but can only show visual styles under Windows because the + * Windows API is needed. + */ + +static this() { + Theme.add(new WindowsTheme()); +} + +/** + * This theme should work with any backend, but can only paint the Windows + * classic look if not on Windows XP, Vista, or newer. + */ +class WindowsTheme : Theme { +version(Windows) { + static string defaultFont() { // TODO: rename + NONCLIENTMETRICS ncMetrics; + ncMetrics.cbSize = NONCLIENTMETRICS.sizeof; + SystemParametersInfo(SPI_GETNONCLIENTMETRICS, + NONCLIENTMETRICS.sizeof, &ncMetrics, 0); + // TODO: need to strip the nulls off the name + return Utf.toString(ncMetrics.lfMessageFont.lfFaceName); + } +} +version(Windows) { + static void printSysColors() { + int[string] colors = [ + "COLOR_SCROLLBAR"[] : COLOR_SCROLLBAR, + "COLOR_BACKGROUND" : COLOR_BACKGROUND, + "COLOR_ACTIVECAPTION" : COLOR_ACTIVECAPTION, + "COLOR_INACTIVECAPTION" : COLOR_INACTIVECAPTION, + "COLOR_MENU" : COLOR_MENU, + "COLOR_WINDOW" : COLOR_WINDOW, + "COLOR_WINDOWFRAME" : COLOR_WINDOWFRAME, + "COLOR_MENUTEXT" : COLOR_MENUTEXT, + "COLOR_WINDOWTEXT" : COLOR_WINDOWTEXT, + "COLOR_CAPTIONTEXT" : COLOR_CAPTIONTEXT, + "COLOR_ACTIVEBORDER" : COLOR_ACTIVEBORDER, + "COLOR_INACTIVEBORDER" : COLOR_INACTIVEBORDER, + "COLOR_APPWORKSPACE" : COLOR_APPWORKSPACE, + "COLOR_HIGHLIGHT" : COLOR_HIGHLIGHT, + "COLOR_HIGHLIGHTTEXT" : COLOR_HIGHLIGHTTEXT, + "COLOR_BTNFACE" : COLOR_BTNFACE, + "COLOR_BTNSHADOW" : COLOR_BTNSHADOW, + "COLOR_GRAYTEXT" : COLOR_GRAYTEXT, + "COLOR_BTNTEXT" : COLOR_BTNTEXT, + "COLOR_INACTIVECAPTIONTEXT" : COLOR_INACTIVECAPTIONTEXT, + "COLOR_BTNHIGHLIGHT" : COLOR_BTNHIGHLIGHT, + "COLOR_3DDKSHADOW" : COLOR_3DDKSHADOW, + "COLOR_3DLIGHT" : COLOR_3DLIGHT, + "COLOR_INFOTEXT" : COLOR_INFOTEXT, + "COLOR_INFOBK" : COLOR_INFOBK, + "COLOR_HOTLIGHT" : COLOR_HOTLIGHT, + "COLOR_GRADIENTACTIVECAPTION" : COLOR_GRADIENTACTIVECAPTION, + "COLOR_GRADIENTINACTIVECAPTION" : COLOR_GRADIENTINACTIVECAPTION, + "COLOR_MENUHILIGHT" : COLOR_MENUHILIGHT, + "COLOR_MENUBAR" : COLOR_MENUBAR, + + "COLOR_DESKTOP" : COLOR_DESKTOP, + "COLOR_3DFACE" : COLOR_3DFACE, + "COLOR_3DSHADOW" : COLOR_3DSHADOW, + "COLOR_3DHIGHLIGHT" : COLOR_3DHIGHLIGHT, + "COLOR_3DHILIGHT" : COLOR_3DHILIGHT, + "COLOR_BTNHILIGHT" : COLOR_BTNHILIGHT + ]; + foreach(key, value; colors) + Stdout.format("{,-27} : {}", key, getColor(value).toUtf8).newline; + + } +} + static Color getColor(int index) { +version(Windows) { + uint sysColor = GetSysColor(index); + return Color(GetRValue(sysColor), GetGValue(sysColor), GetBValue(sysColor)); +} else { + return Color.Black; // TODO: temp to get X backend to compile + + uint sysColor = 0; + switch(sysColor) { + default: + assert(0, "error: default case hit"); + } +} + } + + //{{{ utility functions + int findUxState(Button c, int disabled, int normal, int hot, int pressed) { + if(c.state == ButtonState.Normal) + return normal; + else if(c.state == ButtonState.Hot) + return hot; + else if(c.state == ButtonState.Pressed) + return pressed; + } + + /// draws a classic check, which is 7 wide and 7 high + void drawCheck(Graphics g, real x, real y) { + g.source = getColor(COLOR_WINDOWTEXT); + auto checkYs = [2, 3, 4, 3, 2, 1, 0]; + foreach(i, cy; checkYs) { + g.moveTo(x + i + 0.5, y + cy); + g.lineTo(x + i + 0.5, y + cy + 3); + g.stroke(); + } + } + //}}} + + string name() { + return "Windows"; + } + + void Window_paint(Window c, Graphics g) { + g.source = getColor(COLOR_3DFACE); + g.paint(); + } + //{{{ Button + Size Button_bestSize(Button c) { + // default button size is 17 points tall + return Size(75, 23); + } + + void Button_paint(Button c, Graphics g) { +version(Windows) { + if(Ux.isThemeActive()) { + auto uxState = findUxState(c, PBS_DISABLED, PBS_NORMAL, PBS_HOT, PBS_PRESSED); + Ux.drawBackground(g, Rect(0, 0, c.width, c.height), "BUTTON", BP_PUSHBUTTON, uxState); + + g.source = getColor(COLOR_WINDOWTEXT); + c.paintFore(g); + return; + } +} + g.source = getColor(COLOR_3DFACE); + g.paint(); + if(c.state == ButtonState.Pressed) { + draw3dRectangle(g, 0, 0, c.width, c.height, + getColor(COLOR_3DDKSHADOW), getColor(COLOR_3DHIGHLIGHT)); + draw3dRectangle(g, 1, 1, c.width-2, c.height-2, + getColor(COLOR_3DSHADOW), getColor(COLOR_3DLIGHT)); + } else { + draw3dRectangle(g, 0, 0, c.width, c.height, + getColor(COLOR_3DHIGHLIGHT), getColor(COLOR_3DDKSHADOW)); + draw3dRectangle(g, 1, 1, c.width-2, c.height-2, + getColor(COLOR_3DLIGHT), getColor(COLOR_3DSHADOW)); + } + if(c.focused) { + g.source = getColor(COLOR_WINDOWTEXT); + g.setDash([1, 1], 0.5); + g.rectangle(3.5, 3.5, c.width-7, c.height-7); + g.stroke(); + } + g.source = getColor(COLOR_WINDOWTEXT); + c.paintFore(g); + } + //}}} + + //{{{ CheckBox + void CheckBox_paint(CheckBox c, Graphics g) { +version(Windows) { + if(Ux.isThemeActive()) { + int uxState; + if(c.checked) { + uxState = findUxState(c, CBS_CHECKEDDISABLED, CBS_CHECKEDNORMAL, CBS_CHECKEDHOT, CBS_CHECKEDPRESSED); + } else { + uxState = findUxState(c, CBS_UNCHECKEDDISABLED, CBS_UNCHECKEDNORMAL, CBS_UNCHECKEDHOT, CBS_UNCHECKEDPRESSED); + } + Ux.drawBackground(g, Rect(0, 0, 13, c.height), "BUTTON", BP_CHECKBOX, uxState); + + g.source = getColor(COLOR_WINDOWTEXT); + g.translate(15, 0); + c.paintFore(g); + return; + } +} + + if(c.state == ButtonState.Pressed) + g.source = getColor(COLOR_3DFACE); + else + g.source = getColor(COLOR_WINDOW); + + g.rectangle(0, 0, 13, 13); + g.fill(); + draw3dRectangle(g, 0, 0, 13, 13, + getColor(COLOR_3DSHADOW), getColor(COLOR_3DHIGHLIGHT)); + draw3dRectangle(g, 1, 1, 11, 11, + getColor(COLOR_3DDKSHADOW), getColor(COLOR_3DLIGHT)); + + if(c.checked) + drawCheck(g, 3, 3); + // drawCheck(g, 0, 0, 13, 13); + + g.source = getColor(COLOR_WINDOWTEXT); + g.translate(15, 0); + c.paintFore(g); + } + //}}} + + //{{{ RadioButton + void RadioButton_paint(CheckBox c, Graphics g) { +version(Windows) { + if(Ux.isThemeActive()) { + int uxState; + if(c.checked) { + uxState = findUxState(c, RBS_CHECKEDDISABLED, RBS_CHECKEDNORMAL, RBS_CHECKEDHOT, RBS_CHECKEDPRESSED); + } else { + uxState = findUxState(c, RBS_UNCHECKEDDISABLED, RBS_UNCHECKEDNORMAL, RBS_UNCHECKEDHOT, RBS_UNCHECKEDPRESSED); + } + Ux.drawBackground(g, Rect(0, 0, 13, c.height), "BUTTON", BP_RADIOBUTTON, uxState); + + g.source = getColor(COLOR_WINDOWTEXT); + g.translate(15, 0); + c.paintFore(g); + return; + } +} + + if(c.state == ButtonState.Pressed) + g.source = getColor(COLOR_3DFACE); + else + g.source = getColor(COLOR_WINDOW); + + g.rectangle(2, 2, 8, 8); + g.fill(); + const double[][] outerLines = [ + [1.5, 8, 1.5, 10], [0.5, 4, 0.5, 8], + [1.5, 2, 1.5, 4], [2.0, 1.5, 4, 1.5], + [4.0, 0.5, 8, 0.5], [8.0, 1.5, 10, 1.5]]; + const double[][] innerLines = [ + [2.5, 8, 2.5, 9], [1.5, 4, 1.5, 8], + [2.5, 2, 2.5, 4], [3.0, 2.5, 4, 2.5], + [4.0, 1.5, 8, 1.5], [8.0, 2.5, 10, 2.5]]; + g.source = getColor(COLOR_3DSHADOW); + foreach(line; outerLines) { + g.moveTo(line[0], line[1]); + g.lineTo(line[2], line[3]); + g.stroke(); + } + g.source = getColor(COLOR_3DDKSHADOW); + foreach(line; innerLines) { + g.moveTo(line[0], line[1]); + g.lineTo(line[2], line[3]); + g.stroke(); + } + g.source = getColor(COLOR_3DHIGHLIGHT); + foreach(line; outerLines) { + g.moveTo(12-line[0], 12-line[1]); + g.lineTo(12-line[2], 12-line[3]); + g.stroke(); + } + g.source = getColor(COLOR_3DLIGHT); + foreach(line; innerLines) { + g.moveTo(12-line[0], 12-line[1]); + g.lineTo(12-line[2], 12-line[3]); + g.stroke(); + } + + if(c.checked) { + g.source = getColor(COLOR_WINDOWTEXT); + g.translate(4, 4); + g.rectangle(1, 0, 2, 1); + g.rectangle(0, 1, 4, 2); + g.rectangle(1, 3, 2, 1); + g.fill(); + g.translate(-4, -4); + } + + g.source = getColor(COLOR_WINDOWTEXT); + g.translate(15, 0); + c.paintFore(g); + } + //}}} + + //{{{ ScrollBar + void ScrollBarTrack_paint(ScrollBarTrack c, Graphics g) { +version(Windows) { + if(Ux.isThemeActive()) { + auto uxState = findUxState(c, SCRBS_DISABLED, SCRBS_NORMAL, SCRBS_HOT, SCRBS_PRESSED); + if(cast(VScrollBar)c.parent) { + Ux.drawBackground(g, Rect(0, 0, c.width, c.height), "SCROLLBAR", SBP_UPPERTRACKVERT, uxState); + } else { + Ux.drawBackground(g, Rect(0, 0, c.width, c.height), "SCROLLBAR", SBP_UPPERTRACKHORZ, uxState); + } + return; + } +} + + Color c1 = getColor(COLOR_3DHIGHLIGHT), c2 = getColor(COLOR_SCROLLBAR); + if(c.state == ButtonState.Pressed) { + c1.invert(); + c2.invert(); + } + int x = cast(int)round(c.x), y = cast(int)round(c.y); + drawCheckerboard(g, -(x & 1), -(y & 1), c.width + 1, c.height + 1, + c1, c2); + } + + void ScrollBarThumb_paint(ScrollBarThumb c, Graphics g) { +version(Windows) { + if(Ux.isThemeActive()) { + auto uxState = findUxState(c, SCRBS_DISABLED, SCRBS_NORMAL, SCRBS_HOT, SCRBS_PRESSED); + if(cast(VScrollBar)c.parent) { + Ux.drawBackground(g, Rect(0, 0, c.width, c.height), "SCROLLBAR", SBP_THUMBBTNVERT, uxState); + if(c.height > 16) + Ux.drawBackground(g, Rect(0, 0, c.width, c.height), "SCROLLBAR", SBP_GRIPPERVERT, 0); + } else { + Ux.drawBackground(g, Rect(0, 0, c.width, c.height), "SCROLLBAR", SBP_THUMBBTNHORZ, uxState); + if(c.width > 16) + Ux.drawBackground(g, Rect(0, 0, c.width, c.height), "SCROLLBAR", SBP_GRIPPERHORZ, 0); + } + return; + } +} + + g.source = getColor(COLOR_3DFACE); + g.paint(); + draw3dRectangle(g, 0, 0, c.width, c.height, + getColor(COLOR_3DLIGHT), getColor(COLOR_3DDKSHADOW)); + draw3dRectangle(g, 1, 1, c.width-2, c.height-2, + getColor(COLOR_3DHIGHLIGHT), getColor(COLOR_3DSHADOW)); + } + + real ScrollBar_size() { + // TODO: all themes should get this from SystemGui.ScrollBarSize + version(Windows) + return GetSystemMetrics(SM_CXVSCROLL); + else + return 18; + } + + void ArrowButton_paint(ArrowButton c, Graphics g) { +version(Windows) { + if(Ux.isThemeActive()) { + int uxState; + if(c.direction == ArrowDirection.Left) + uxState = findUxState(c, ABS_LEFTDISABLED, ABS_LEFTNORMAL, ABS_LEFTHOT, ABS_LEFTPRESSED); + else if(c.direction == ArrowDirection.Right) + uxState = findUxState(c, ABS_RIGHTDISABLED, ABS_RIGHTNORMAL, ABS_RIGHTHOT, ABS_RIGHTPRESSED); + else if(c.direction == ArrowDirection.Up) + uxState = findUxState(c, ABS_UPDISABLED, ABS_UPNORMAL, ABS_UPHOT, ABS_UPPRESSED); + else + uxState = findUxState(c, ABS_DOWNDISABLED, ABS_DOWNNORMAL, ABS_DOWNHOT, ABS_DOWNPRESSED); + Ux.drawBackground(g, Rect(0, 0, c.width, c.height), "SCROLLBAR", SBP_ARROWBTN, uxState); + return; + } +} + + g.source = getColor(COLOR_3DFACE); + g.paint(); + if(c.state == ButtonState.Pressed) { + g.source = getColor(COLOR_3DDKSHADOW); + g.rectangle(0.5, 0.5, c.width-1, c.height-1); + g.stroke(); + } else { + draw3dRectangle(g, 0, 0, c.width, c.height, + getColor(COLOR_3DLIGHT), getColor(COLOR_3DDKSHADOW)); + draw3dRectangle(g, 1, 1, c.width-2, c.height-2, + getColor(COLOR_3DHIGHLIGHT), getColor(COLOR_3DSHADOW)); + } + } + //}}} + + //{{{ Scrollable + BorderSize Scrollable_borderSize(Scrollable c) { + return BorderSize(2, 2, 2, 2); + } + + void Scrollable_paint(Scrollable c, Graphics g) { +version(Windows) { + if(Ux.isThemeActive()) { + Ux.drawBackground(g, Rect(0, 0, c.width, c.height), "EDIT", EP_EDITTEXT, ETS_NORMAL); + // TODO: get this working + //g.Source = c.backColor; + g.source = getColor(COLOR_WINDOW); + g.rectangle(1.5, 1.5, c.width-3, c.height-3); + g.stroke(); + return; + } +} + draw3dRectangle(g, 0, 0, c.width, c.height, + getColor(COLOR_3DSHADOW), getColor(COLOR_3DHIGHLIGHT)); + draw3dRectangle(g, 1, 1, c.width-2, c.height-2, + getColor(COLOR_3DDKSHADOW), getColor(COLOR_3DLIGHT)); + } + //}}} + + //{{{ Notebook + BorderSize Notebook_borderSize(Notebook c) { +version(Windows) { + if(Ux.isThemeActive()) + return BorderSize(2, 2, 4, 4); +} + return BorderSize(2, 2, 2, 2); + } + void Tab_paint(TabPage page, Notebook c, Graphics g) { +version(Windows) { + if(Ux.isThemeActive()) { + g.translate(page.tabLocation); + //auto uxState = findUxState(c, PBS_DISABLED, PBS_NORMAL, PBS_HOT, PBS_PRESSED); + auto uxState = TIS_NORMAL; + BorderSize selectedDelta; + if(page is c.selectedTabPage) { + uxState = TIS_SELECTED; + selectedDelta = BorderSize(2, 2, 2, 2); + } + Ux.drawBackground(g, Point() + page.tabSize + selectedDelta, "TAB", TABP_TABITEM, uxState); + g.drawText(page.text, 5, (page.tabSize.height-g.getTextExtents(page.text).height)/2); + g.translate(-page.tabLocation); + return; + } +} + g.translate(page.tabLocation); + g.source = getColor(COLOR_3DHIGHLIGHT); + g.moveTo(0.5, 2); + g.lineTo(0.5, page.tabSize.height); + g.moveTo(1, 1.5); + g.lineTo(2, 1.5); + g.moveTo(2, 0.5); + g.lineTo(page.tabSize.width-2, 0.5); + g.stroke(); + g.source = Color(128, 128, 128); + g.moveTo(page.tabSize.width-1.5, 2); + g.lineTo(page.tabSize.width-1.5, page.tabSize.height); + g.stroke(); + g.source = Color(64, 64, 64); + g.moveTo(page.tabSize.width-2, 1.5); + g.lineTo(page.tabSize.width-1, 1.5); + g.moveTo(page.tabSize.width-0.5, 2); + g.lineTo(page.tabSize.width-0.5, page.tabSize.height); + g.stroke(); + g.source = getColor(COLOR_WINDOWTEXT); + g.drawText(page.text, 5, (page.tabSize.height-g.getTextExtents(page.text).height)/2); + g.translate(-page.tabLocation); + } + void Notebook_paint(Notebook c, Graphics g) { +version(Windows) { + if(Ux.isThemeActive()) { + //auto uxState = findUxState(c, PBS_DISABLED, PBS_NORMAL, PBS_HOT, PBS_PRESSED); + Ux.drawBackground(g, Rect(0, c._tabAreaSize, c.width, c.height-c._tabAreaSize), "TAB", TABP_PANE, 0); + g.save(); + g.rectangle(4, 4, c.width-8, c.height-8); + g.clip(); + for(float i = 4; i < c.width-8+10; i += 10) + Ux.drawBackground(g, Rect(i, c._tabAreaSize+4, 10, c.height*1.7-8-(c._tabAreaSize+4)), "TAB", TABP_BODY, 0); + g.restore(); + + return; + } +} + draw3dRectangle(g, 0, c._tabAreaSize, c.width, c.height, + getColor(COLOR_3DHIGHLIGHT), Color(64, 64, 64)); + draw3dRectangle(g, 1, c._tabAreaSize+1, c.width-2, c.height-2, + Color(212, 208, 200), Color(128, 128, 128)); + + } + //}}} + +} +