public IEnumerable <InstalledFont> GetInstalledFontIter()
{
foreach (InstalledFont ff in _installedFontCollection.GetInstalledFontIter())
{
yield return(ff);
}
}
public Form2()
{
InitializeComponent();
//choose Thai script for 'complex script' testing.
//you can change this to test other script.
_currentTextPrinter.ScriptLang = Typography.OpenFont.ScriptLangs.Latin;
//----------
button1.Click += (s, e) => UpdateRenderOutput();
//simple load test fonts from local test dir
//and send it into test list
chkFillBackground.Checked = true;
chkBorder.CheckedChanged += (s, e) => UpdateRenderOutput();
chkFillBackground.CheckedChanged += (s, e) => UpdateRenderOutput();
//----------
cmbPositionTech.Items.Add(PositionTechnique.OpenFont);
cmbPositionTech.Items.Add(PositionTechnique.Kerning);
cmbPositionTech.Items.Add(PositionTechnique.None);
cmbPositionTech.SelectedIndex = 0;
cmbPositionTech.SelectedIndexChanged += (s, e) => UpdateRenderOutput();
//----------
lstHintList.Items.Add(HintTechnique.None);
lstHintList.Items.Add(HintTechnique.TrueTypeInstruction);
lstHintList.Items.Add(HintTechnique.TrueTypeInstruction_VerticalOnly);
lstHintList.Items.Add(HintTechnique.CustomAutoFit);
lstHintList.SelectedIndex = 0;
lstHintList.SelectedIndexChanged += (s, e) => UpdateRenderOutput();
//----------
//share text printer to our sample textbox
//but you can create another text printer that specific to text textbox control
_textBoxControllerForGdi.TextPrinter = _currentTextPrinter;
_textBoxControllerForGdi.BindHostGraphics(this.sampleTextBox1.CreateGraphics());
this.sampleTextBox1.SetController(_textBoxControllerForGdi);
//----------
txtInputChar.TextChanged += (s, e) => UpdateRenderOutput();
//1. create font collection
installedFontCollection = new InstalledFontCollection();
//set some essential handler
installedFontCollection.SetFontNameDuplicatedHandler((f1, f2) => FontNameDuplicatedDecision.Skip);
foreach (string file in Directory.GetFiles("../../../TestFonts", "*.ttf"))
{
//eg. this is our custom font folder
installedFontCollection.AddFont(new FontFileStreamProvider(file));
}
//
_typefaceStore = new TypefaceStore();
_typefaceStore.FontCollection = installedFontCollection;
//----------
//show result
InstalledFont selectedFF = null;
int selected_index = 0;
int ffcount = 0;
bool found = false;
foreach (InstalledFont ff in installedFontCollection.GetInstalledFontIter())
{
if (!found && ff.FontName == "Source Sans Pro")
{
selectedFF = ff;
selected_index = ffcount;
found = true;
}
lstFontList.Items.Add(ff);
ffcount++;
}
//set default font for current text printer
_currentTextPrinter.Typeface = _typefaceStore.GetTypeface(selectedFF.FontName, selectedFF.FontSubFamily);
//----------
if (selected_index < 0)
{
selected_index = 0;
}
lstFontList.SelectedIndex = selected_index;
lstFontList.SelectedIndexChanged += (s, e) =>
{
InstalledFont ff = lstFontList.SelectedItem as InstalledFont;
if (ff != null)
{
//direct set
_currentTextPrinter.Typeface = _typefaceStore.GetTypeface(ff);
//sample text box
UpdateRenderOutput();
}
};
lstFontSizes.Items.AddRange(
new object[] {
8, 9,
10, 11,
12,
14,
16,
18, 20, 22, 24, 26, 28, 36, 48, 72, 240, 300, 360
});
lstFontSizes.SelectedIndexChanged += (s, e) =>
{
//new font size
_currentTextPrinter.FontSizeInPoints = (int)lstFontSizes.SelectedItem;
UpdateRenderOutput();
};
lstFontSizes.SelectedIndex = 0;
this.Text = "Gdi+ Sample";
//------
}
public Form1()
{
InitializeComponent();
//choose Thai script for 'complex script' testing.
//you can change this to test other script.
_currentTextPrinter.ScriptLang = Typography.OpenFont.ScriptLangs.Thai;
//----------
button1.Click += (s, e) => UpdateRenderOutput();
//simple load test fonts from local test dir
//and send it into test list
chkFillBackground.Checked = true;
chkBorder.CheckedChanged += (s, e) => UpdateRenderOutput();
chkFillBackground.CheckedChanged += (s, e) => UpdateRenderOutput();
//----------
cmbPositionTech.Items.Add(PositionTechnique.OpenFont);
cmbPositionTech.Items.Add(PositionTechnique.Kerning);
cmbPositionTech.Items.Add(PositionTechnique.None);
cmbPositionTech.SelectedIndex = 0;
cmbPositionTech.SelectedIndexChanged += (s, e) => UpdateRenderOutput();
//----------
lstHintList.Items.Add(HintTechnique.None);
lstHintList.Items.Add(HintTechnique.TrueTypeInstruction);
lstHintList.Items.Add(HintTechnique.TrueTypeInstruction_VerticalOnly);
//lstHintList.Items.Add(HintTechnique.CustomAutoFit);
lstHintList.SelectedIndex = 0;
lstHintList.SelectedIndexChanged += (s, e) => UpdateRenderOutput();
//----------
txtInputChar.TextChanged += (s, e) => UpdateRenderOutput();
//
//1. create font collection
installedFontCollection = new InstalledFontCollection();
//2. set some essential handler
installedFontCollection.SetFontNameDuplicatedHandler((f1, f2) => FontNameDuplicatedDecision.Skip);
installedFontCollection.LoadFontsFromFolder("../../../TestFonts_Err");
installedFontCollection.LoadFontsFromFolder("../../../TestFonts");
//installedFontCollection.LoadSystemFonts();
//----------
//show result
InstalledFont selectedFF = null;
int selected_index = 0;
int ffcount = 0;
bool found = false;
foreach (InstalledFont ff in installedFontCollection.GetInstalledFontIter())
{
if (!found && ff.FontName == "Tahoma")
{
selectedFF = ff;
selected_index = ffcount;
found = true;
}
lstFontList.Items.Add(ff);
ffcount++;
}
//set default font for current text printer
//
_typefaceStore = new TypefaceStore();
_typefaceStore.FontCollection = installedFontCollection;
//set default font for current text printer
_currentTextPrinter.Typeface = _typefaceStore.GetTypeface(selectedFF);
//----------
if (selected_index < 0)
{
selected_index = 0;
}
lstFontList.SelectedIndex = selected_index;
lstFontList.SelectedIndexChanged += (s, e) =>
{
InstalledFont ff = lstFontList.SelectedItem as InstalledFont;
if (ff != null)
{
_currentTextPrinter.Typeface = _typefaceStore.GetTypeface(ff);
//sample text box
UpdateRenderOutput();
}
};
//----------
lstFontSizes.Items.AddRange(
new object[] {
8, 9,
10, 11,
12,
14,
16,
18, 20, 22, 24, 26, 28, 36, 48, 72, 240, 300, 360
});
lstFontSizes.SelectedIndexChanged += (s, e) =>
{
//new font size
_currentTextPrinter.FontSizeInPoints = (int)lstFontSizes.SelectedItem;
UpdateRenderOutput();
};
lstFontSizes.SelectedIndex = 0;
this.Text = "Gdi+ Sample";
//------
}
public Form1()
{
InitializeComponent();
_devGdiTextPrinter = new DevGdiTextPrinter();
this.sampleTextBox1.Visible = false;
_openFontStore = new OpenFontStore();
//default
//set script lang,
//test with Thai for 'complex script'
_current_script = Typography.OpenFont.ScriptLangs.Latin;
_devGdiTextPrinter.ScriptLang = _current_script;
_devGdiTextPrinter.PositionTechnique = PositionTechnique.OpenFont;
this.Load += new EventHandler(Form1_Load);
this.txtGridSize.KeyDown += TxtGridSize_KeyDown;
//----------
txtInputChar.TextChanged += (s, e) => UpdateRenderOutput();
//----------
cmbRenderChoices.Items.Add(RenderChoice.RenderWithTextPrinterAndMiniAgg);
cmbRenderChoices.Items.Add(RenderChoice.RenderWithMiniAgg_SingleGlyph);
cmbRenderChoices.Items.Add(RenderChoice.RenderWithGdiPlusPath);
cmbRenderChoices.Items.Add(RenderChoice.RenderWithMsdfGen);
cmbRenderChoices.SelectedIndex = 0;
cmbRenderChoices.SelectedIndexChanged += (s, e) => UpdateRenderOutput();
//----------
cmbPositionTech.Items.Add(PositionTechnique.OpenFont);
cmbPositionTech.Items.Add(PositionTechnique.Kerning);
cmbPositionTech.Items.Add(PositionTechnique.None);
cmbPositionTech.SelectedIndex = 0;
cmbPositionTech.SelectedIndexChanged += (s, e) => UpdateRenderOutput();
//----------
lstHintList.Items.Add(HintTechnique.None);
lstHintList.Items.Add(HintTechnique.TrueTypeInstruction);
lstHintList.Items.Add(HintTechnique.TrueTypeInstruction_VerticalOnly);
lstHintList.Items.Add(HintTechnique.CustomAutoFit);
lstHintList.SelectedIndex = 0;
lstHintList.SelectedIndexChanged += (s, e) => UpdateRenderOutput();
//edge offset
lstEdgeOffset.Items.Add(0f);
lstEdgeOffset.Items.Add(-10f);
lstEdgeOffset.Items.Add(-8f);
lstEdgeOffset.Items.Add(-6f);
lstEdgeOffset.Items.Add(-4f);
lstEdgeOffset.Items.Add(4f);
lstEdgeOffset.Items.Add(6f);
lstEdgeOffset.Items.Add(8f);
lstEdgeOffset.Items.Add(10f);
lstEdgeOffset.SelectedIndex = 0;
lstEdgeOffset.SelectedIndexChanged += (s, e) => UpdateRenderOutput();
//share text printer to our sample textbox
//but you can create another text printer that specific to text textbox control
Graphics gx = this.sampleTextBox1.CreateGraphics();
_controllerForGdi.BindHostGraphics(gx);
_controllerForGdi.TextPrinter = _devGdiTextPrinter;
//----------
_controllerForPixelFarm.BindHostGraphics(gx);
_controllerForPixelFarm.TextPrinter = _devVxsTextPrinter;
//----------
this.sampleTextBox1.SetController(_controllerForPixelFarm);
button1.Click += (s, e) => UpdateRenderOutput();
chkShowGrid.CheckedChanged += (s, e) => UpdateRenderOutput();
chkShowTess.CheckedChanged += (s, e) => UpdateRenderOutput();
chkXGridFitting.CheckedChanged += (s, e) => UpdateRenderOutput();
chkYGridFitting.CheckedChanged += (s, e) => UpdateRenderOutput();
chkFillBackground.CheckedChanged += (s, e) => UpdateRenderOutput();
chkLcdTechnique.CheckedChanged += (s, e) => UpdateRenderOutput();
chkGsubEnableLigature.CheckedChanged += (s, e) => UpdateRenderOutput();
//----------
chkShowTess.CheckedChanged += (s, e) => UpdateRenderOutput();
chkDrawCentroidBone.CheckedChanged += (s, e) => UpdateRenderOutput();
chkDrawGlyphBone.CheckedChanged += (s, e) => UpdateRenderOutput();
chkDynamicOutline.CheckedChanged += (s, e) => UpdateRenderOutput();
chkSetPrinterLayoutForLcdSubPix.CheckedChanged += (s, e) => UpdateRenderOutput();
chkDrawTriangles.CheckedChanged += (s, e) => UpdateRenderOutput();
chkDrawRegenerateOutline.CheckedChanged += (s, e) => UpdateRenderOutput();
chkBorder.CheckedChanged += (s, e) => UpdateRenderOutput();
chkDrawLineHubConn.CheckedChanged += (s, e) => UpdateRenderOutput();
chkDrawPerpendicularLine.CheckedChanged += (s, e) => UpdateRenderOutput();
chkDrawGlyphPoint.CheckedChanged += (s, e) => UpdateRenderOutput();
chkTestGridFit.CheckedChanged += (s, e) => UpdateRenderOutput();
chkUseHorizontalFitAlign.CheckedChanged += (s, e) => UpdateRenderOutput();
chkWriteFitOutputToConsole.CheckedChanged += (s, e) => UpdateRenderOutput();
//----------
//1. create font collection
installedFontCollection = new InstalledFontCollection();
//2. set some essential handler
installedFontCollection.SetFontNameDuplicatedHandler((f1, f2) => FontNameDuplicatedDecision.Skip);
foreach (string file in Directory.GetFiles(Path.Combine("..", "..", "..", "TestFonts"), "*.ttf"))
{
//eg. this is our custom font folder
installedFontCollection.AddFont(new FontFileStreamProvider(file));
}
//3.
//installedFontCollection.LoadSystemFonts();
//----------
//show result
InstalledFont selectedFF = null;
int selected_index = 0;
int ffcount = 0;
bool found = false;
string defaultFont = "Tahoma";
//string defaultFont = "Alef"; //test hebrew
//string defaultFont = "Century";
foreach (InstalledFont ff in installedFontCollection.GetInstalledFontIter())
{
if (!found && ff.FontName == defaultFont)
{
selectedFF = ff;
selected_index = ffcount;
_selectedInstallFont = ff;
found = true;
}
lstFontList.Items.Add(ff);
ffcount++;
}
//set default font for current text printer
//
_typefaceStore = new TypefaceStore();
_typefaceStore.FontCollection = installedFontCollection;
if (selected_index < 0)
{
selected_index = 0;
}
lstFontList.SelectedIndex = selected_index;
lstFontList.SelectedIndexChanged += (s, e) =>
{
InstalledFont ff = lstFontList.SelectedItem as InstalledFont;
if (ff != null)
{
_selectedInstallFont = ff;
selectedTextPrinter.Typeface = _typefaceStore.GetTypeface(ff);
//sample text box
UpdateRenderOutput();
}
};
//----------
lstFontSizes.Items.AddRange(
new object[] {
8, 9,
10, 11,
12,
14,
16,
18, 20, 22, 24, 26, 28, 36, 48, 72,
240, 280, 300, 360, 400, 420, 460,
620, 720, 860, 920, 1024
});
lstFontSizes.SelectedIndexChanged += (s, e) =>
{
//new font size
_fontSizeInPts = (int)lstFontSizes.SelectedItem;
UpdateRenderOutput();
};
//----------------
//string inputstr = "ก้า";
//string inputstr = "น้ำน้ำ";
//string inputstr = "example";
//string inputstr = "lllll";
//string inputstr = "e";
//string inputstr = "T";
//string inputstr = "u";
//string inputstr = "t";
//string inputstr = "2";
//string inputstr = "3";
//string inputstr = "o";
//string inputstr = "l";
//string inputstr = "k";
//string inputstr = "8";
//string inputstr = "#";
//string inputstr = "a";
//string inputstr = "e";
//string inputstr = "l";
//string inputstr = "t";
//string inputstr = "i";
string inputstr = "ma";
//string inputstr = "po";
//string inputstr = "Å";
//string inputstr = "fi";
//string inputstr = "ก่นกิ่น";
//string inputstr = "ญญู";
//string inputstr = "ป่า"; //for gpos test
//string inputstr = "快速上手";
//string inputstr = "啊";
//----------------
this.txtInputChar.Text = inputstr;
this.chkFillBackground.Checked = true;
_readyToRender = true;
}