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  • XNA Guide text input - maximum length

    - by simonalexander2005
    so I am using Guide.BeginShowKeyboardInput to get the user to enter their username. I would like this to be limited to 20 characters, and it seems to break expected behaviour to let them input whatever they like and trim it later - so how would I go about limiting what they can input in the text box itself? I have the following code: public string GetKeyboardInput(string title, string description, string defaultText, int maxLength) { if (input.CheckCancel()) { useKeyboardResult = false; KeyboardResult = null; } if (KeyboardResult == null && !Guide.IsVisible) { KeyboardResult = Guide.BeginShowKeyboardInput(PlayerIndex.One, title, description, defaultText, null, null); useKeyboardResult = true; } else if (KeyboardResult != null && KeyboardResult.IsCompleted) { string result = Guide.EndShowKeyboardInput(KeyboardResult); KeyboardResult = null; if (result == null) { useKeyboardResult = false; return null; } if (useKeyboardResult) { KeyboardResult = null; return result; } } else //the user is still entering inputs { } return null; } I assume the code I need would go in that final, empty else{} block, but I can't see any way to do this. Does anyone know how?

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  • Starting with text based MUD/MUCK game

    - by Scott Ivie
    I’ve had this idea for a video game in my head for a long time but I’ve never had the knowledge or time to get it done. I still don’t really, but I am willing to dedicate a chunk of my time to this before it’s too late. Recently I started studying Lua script for a program called “MUSH Client” which works for MU* telnet style text games. I want to use the GUI capabilities of Mush Client with a MU* server to create a basic game but here is my dilemma. I figured this could be a suitable starting place for me. BUT… Because I’m not very programmer savvy yet, I don’t know how to download/install/use the MU* server software. I was originally considering Protomuck because a few of the MU*s I were more impressed with began there. http://www.protomuck.org/ I downloaded it, but I guess I'm too used to GUI style programs so I'm having great difficulty figuring out what to do next. Does anyone have any suggestions? Does anyone even know what I'm talking about? heh..

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  • Where is my object allocation and memory leak in this iPhone/objective C code?

    - by Spottswoode
    Hello, I'm still a rookie when it comes to this programming gig and was wondering if someone could help me smooth out this code. Functionally, the code works great and does what I need it to do. But when I run the performance tool the allocation graph peaks, the CPU load is high, there's a leak(s), and I've also confirmed when running on my iPhone it seems noticeably slower then the rest of the components in my app. I'd appreciate any advice/tips/help anyone could give me. :) Thanks in advance! .h file // // Time_CalculatorViewController.h // Time Calculator // // Created by Adam Soloway on 2/19/10. // Copyright Legacy Pilots 2010. All rights reserved. // #import <UIKit/UIKit.h> @interface Time_CalculatorViewController : UIViewController { //BOOL moveViewUp; //CGFloat scrollAmount; IBOutlet UILabel *hoursLabel; IBOutlet UILabel *minutesLabel; IBOutlet UILabel *hoursDecimalLabel; IBOutlet UILabel *minutesDecimalLabel; IBOutlet UILabel *errorLabel; IBOutlet UITextField *minTextField1; IBOutlet UITextField *minTextField2; IBOutlet UITextField *minTextField3; IBOutlet UITextField *minTextField4; IBOutlet UITextField *minTextField5; IBOutlet UITextField *minTextField6; IBOutlet UITextField *minTextField7; IBOutlet UITextField *minTextField8; IBOutlet UITextField *minTextField9; IBOutlet UITextField *minTextField10; IBOutlet UITextField *hourTextField1; IBOutlet UITextField *hourTextField2; IBOutlet UITextField *hourTextField3; IBOutlet UITextField *hourTextField4; IBOutlet UITextField *hourTextField5; IBOutlet UITextField *hourTextField6; IBOutlet UITextField *hourTextField7; IBOutlet UITextField *hourTextField8; IBOutlet UITextField *hourTextField9; IBOutlet UITextField *hourTextField10; IBOutlet UIButton *resetAll; NSString *minutesString1; NSString *minutesString2; NSString *minutesString3; NSString *minutesString4; NSString *minutesString5; NSString *minutesString6; NSString *minutesString7; NSString *minutesString8; NSString *minutesString9; NSString *minutesString10; NSString *hoursString1; NSString *hoursString2; NSString *hoursString3; NSString *hoursString4; NSString *hoursString5; NSString *hoursString6; NSString *hoursString7; NSString *hoursString8; NSString *hoursString9; NSString *hoursString10; int hourDecimalNumber; int totalTime; int leftOverMinutes; int minuteNumber1; int minuteNumber2; int minuteNumber3; int minuteNumber4; int minuteNumber5; int minuteNumber6; int minuteNumber7; int minuteNumber8; int minuteNumber9; int minuteNumber10; int hourNumber1; int hourNumber2; int hourNumber3; int hourNumber4; int hourNumber5; int hourNumber6; int hourNumber7; int hourNumber8; int hourNumber9; int hourNumber10; } //- (void)scrollTheView:(BOOL)movedUp; - (void)calculateTime; - (IBAction)resetAllValues; @end .m file // // Time_CalculatorViewController.m // Time Calculator // // Created by Adam Soloway on 2/19/10. // Copyright Legacy Pilots 2010. All rights reserved. // #import "Time_CalculatorViewController.h" @implementation Time_CalculatorViewController - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event { if( minTextField1.editing || minTextField2.editing || minTextField3.editing || minTextField4.editing || minTextField5.editing || minTextField6.editing || minTextField7.editing || minTextField8.editing || minTextField9.editing || minTextField10.editing || hourTextField1.editing || hourTextField2.editing || hourTextField3.editing || hourTextField4.editing || hourTextField5.editing || hourTextField6.editing || hourTextField7.editing || hourTextField8.editing || hourTextField9.editing || hourTextField10.editing) { [minTextField1 resignFirstResponder]; [minTextField2 resignFirstResponder]; [minTextField3 resignFirstResponder]; [minTextField4 resignFirstResponder]; [minTextField5 resignFirstResponder]; [minTextField6 resignFirstResponder]; [minTextField7 resignFirstResponder]; [minTextField8 resignFirstResponder]; [minTextField9 resignFirstResponder]; [minTextField10 resignFirstResponder]; [hourTextField1 resignFirstResponder]; [hourTextField2 resignFirstResponder]; [hourTextField3 resignFirstResponder]; [hourTextField4 resignFirstResponder]; [hourTextField5 resignFirstResponder]; [hourTextField6 resignFirstResponder]; [hourTextField7 resignFirstResponder]; [hourTextField8 resignFirstResponder]; [hourTextField9 resignFirstResponder]; [hourTextField10 resignFirstResponder]; [self calculateTime]; //if (moveViewUp) [self scrollTheView:NO]; } [super touchesBegan:touches withEvent:event]; } /* // The designated initializer. Override to perform setup that is required before the view is loaded. - (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil { if (self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil]) { // Custom initialization } return self; } */ /* // Implement loadView to create a view hierarchy programmatically, without using a nib. - (void)loadView { } */ // Implement viewDidLoad to do additional setup after loading the view, typically from a nib. - (void)viewDidLoad { [super viewDidLoad]; } /* // Override to allow orientations other than the default portrait orientation. - (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation { // Return YES for supported orientations return (interfaceOrientation == UIInterfaceOrientationPortrait); } */ - (void)didReceiveMemoryWarning { // Releases the view if it doesn't have a superview. [super didReceiveMemoryWarning]; // Release any cached data, images, etc that aren't in use. } - (void)viewDidUnload { // Release any retained subviews of the main view. // e.g. self.myOutlet = nil; } - (void)dealloc { [minutesString1 release]; [minutesString2 release]; [minutesString3 release]; [minutesString4 release]; [minutesString5 release]; [minutesString6 release]; [minutesString7 release]; [minutesString8 release]; [minutesString9 release]; [minutesString10 release]; [hoursString1 release]; [hoursString2 release]; [hoursString3 release]; [hoursString4 release]; [hoursString5 release]; [hoursString6 release]; [hoursString7 release]; [hoursString8 release]; [hoursString9 release]; [hoursString10 release]; [super dealloc]; } -(BOOL)textFieldShouldReturn:(UITextField *)theTextField { //[minTextField10 resignFirstResponder]; //if (moveViewUp) [self scrollTheView:NO]; [self calculateTime]; return YES; } - (IBAction)resetAllValues { minTextField1.text = 0; minTextField2.text = 0; minTextField3.text = 0; minTextField4.text = 0; minTextField5.text = 0; minTextField6.text = 0; minTextField7.text = 0; minTextField8.text = 0; minTextField9.text = 0; minTextField10.text = 0; hourTextField1.text = 0; hourTextField2.text = 0; hourTextField3.text = 0; hourTextField4.text = 0; hourTextField5.text = 0; hourTextField6.text = 0; hourTextField7.text = 0; hourTextField8.text = 0; hourTextField9.text = 0; hourTextField10.text = 0; totalTime = 0; leftOverMinutes = 0; hoursLabel.text = [NSString stringWithFormat:@"0"]; hourDecimalNumber = 0; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; minutesDecimalLabel.text = [NSString stringWithFormat:@"0"]; self.calculateTime; } - (void)calculateTime { minutesString1 = minTextField1.text; minutesString2 = minTextField2.text; minutesString3 = minTextField3.text; minutesString4 = minTextField4.text; minutesString5 = minTextField5.text; minutesString6 = minTextField6.text; minutesString7 = minTextField7.text; minutesString8 = minTextField8.text; minutesString9 = minTextField9.text; minutesString10 = minTextField10.text; hoursString1 = hourTextField1.text; hoursString2 = hourTextField2.text; hoursString3 = hourTextField3.text; hoursString4 = hourTextField4.text; hoursString5 = hourTextField5.text; hoursString6 = hourTextField6.text; hoursString7 = hourTextField7.text; hoursString8 = hourTextField8.text; hoursString9 = hourTextField9.text; hoursString10 = hourTextField10.text; minuteNumber1 = [minutesString1 intValue]; minuteNumber2 = [minutesString2 intValue]; minuteNumber3 = [minutesString3 intValue]; minuteNumber4 = [minutesString4 intValue]; minuteNumber5 = [minutesString5 intValue]; minuteNumber6 = [minutesString6 intValue]; minuteNumber7 = [minutesString7 intValue]; minuteNumber8 = [minutesString8 intValue]; minuteNumber9 = [minutesString9 intValue]; minuteNumber10 = [minutesString10 intValue]; hourNumber1 = ([hoursString1 intValue] * 60); hourNumber2 = ([hoursString2 intValue] * 60); hourNumber3 = ([hoursString3 intValue] * 60); hourNumber4 = ([hoursString4 intValue] * 60); hourNumber5 = ([hoursString5 intValue] * 60); hourNumber6 = ([hoursString6 intValue] * 60); hourNumber7 = ([hoursString7 intValue] * 60); hourNumber8 = ([hoursString8 intValue] * 60); hourNumber9 = ([hoursString9 intValue] * 60); hourNumber10 = ([hoursString10 intValue] * 60); totalTime = (hourNumber1 + hourNumber2 +hourNumber3 +hourNumber4 +hourNumber5 +hourNumber6 +hourNumber7 +hourNumber8 +hourNumber9 +hourNumber10 + minuteNumber1 + minuteNumber2 + minuteNumber3 + minuteNumber4 + minuteNumber5 +minuteNumber6 + minuteNumber7 + minuteNumber8 + minuteNumber9 + minuteNumber10); if (totalTime <= 59) { leftOverMinutes = totalTime; hoursLabel.text = [NSString stringWithFormat:@"0"]; hourDecimalNumber = 0; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >59 && totalTime <= 119){ leftOverMinutes = totalTime - 60; hoursLabel.text = [NSString stringWithFormat:@"1"]; hourDecimalNumber = 1; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >119 && totalTime <= 179){ leftOverMinutes = totalTime - 120; hoursLabel.text = [NSString stringWithFormat:@"2"]; hourDecimalNumber = 2; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >179 && totalTime <= 239){ leftOverMinutes = totalTime - 180; hoursLabel.text = [NSString stringWithFormat:@"3"]; hourDecimalNumber = 3; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >239 && totalTime <= 299){ leftOverMinutes = totalTime - 240; hoursLabel.text = [NSString stringWithFormat:@"4"]; hourDecimalNumber = 4; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >299 && totalTime <= 359){ leftOverMinutes = totalTime - 300; hoursLabel.text = [NSString stringWithFormat:@"5"]; hourDecimalNumber = 5; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >359 && totalTime <= 419){ leftOverMinutes = totalTime - 360; hoursLabel.text = [NSString stringWithFormat:@"6"]; hourDecimalNumber = 6; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >419 && totalTime <= 479){ leftOverMinutes = totalTime - 420; hoursLabel.text = [NSString stringWithFormat:@"7"]; hourDecimalNumber = 7; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >479 && totalTime <= 539){ leftOverMinutes = totalTime - 480; hoursLabel.text = [NSString stringWithFormat:@"8"]; hourDecimalNumber = 8; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >539 && totalTime <= 599){ leftOverMinutes = totalTime - 540; hoursLabel.text = [NSString stringWithFormat:@"9"]; hourDecimalNumber = 9; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >599 && totalTime <= 659){ leftOverMinutes = totalTime - 600; hoursLabel.text = [NSString stringWithFormat:@"10"]; hourDecimalNumber = 10; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >659 && totalTime <= 719){ leftOverMinutes = totalTime - 660; hoursLabel.text = [NSString stringWithFormat:@"11"]; hourDecimalNumber = 11; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >719 && totalTime <= 779){ leftOverMinutes = totalTime - 720; hoursLabel.text = [NSString stringWithFormat:@"12"]; hourDecimalNumber = 12; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >779 && totalTime <= 839){ leftOverMinutes = totalTime - 780; hoursLabel.text = [NSString stringWithFormat:@"13"]; hourDecimalNumber = 13; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >839 && totalTime <= 899){ leftOverMinutes = totalTime - 840; hoursLabel.text = [NSString stringWithFormat:@"14"]; hourDecimalNumber = 14; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >899 && totalTime <= 959){ leftOverMinutes = totalTime - 900; hoursLabel.text = [NSString stringWithFormat:@"15"]; hourDecimalNumber = 15; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >959 && totalTime <= 1019){ leftOverMinutes = totalTime - 960; hoursLabel.text = [NSString stringWithFormat:@"16"]; hourDecimalNumber = 16; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1019 && totalTime <= 1079){ leftOverMinutes = totalTime - 1020; hoursLabel.text = [NSString stringWithFormat:@"17"]; hourDecimalNumber = 17; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1079 && totalTime <= 1139){ leftOverMinutes = totalTime - 1080; hoursLabel.text = [NSString stringWithFormat:@"18"]; hourDecimalNumber = 18; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1139 && totalTime <= 1199){ leftOverMinutes = totalTime - 1140; hoursLabel.text = [NSString stringWithFormat:@"19"]; hourDecimalNumber = 19; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1199 && totalTime <= 1259){ leftOverMinutes = totalTime - 1200; hoursLabel.text = [NSString stringWithFormat:@"20"]; hourDecimalNumber = 20; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1259 && totalTime <= 1319){ leftOverMinutes = totalTime - 1260; hoursLabel.text = [NSString stringWithFormat:@"21"]; hourDecimalNumber = 21; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1319 && totalTime <= 1379){ leftOverMinutes = totalTime - 1320; hoursLabel.text = [NSString stringWithFormat:@"22"]; hourDecimalNumber = 22; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1379 && totalTime <= 1439){ leftOverMinutes = totalTime - 1380; hoursLabel.text = [NSString stringWithFormat:@"23"]; hourDecimalNumber = 23; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1439 && totalTime <= 1499){ leftOverMinutes = totalTime - 1440; hoursLabel.text = [NSString stringWithFormat:@"24"]; hourDecimalNumber = 24; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1499 && totalTime <= 1559){ leftOverMinutes = totalTime - 1500; hoursLabel.text = [NSString stringWithFormat:@"25"]; hourDecimalNumber = 25; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1559 && totalTime <= 1619){ leftOverMinutes = totalTime - 1560; hoursLabel.text = [NSString stringWithFormat:@"26"]; hourDecimalNumber = 26; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1619 && totalTime <= 1679){ leftOverMinutes = totalTime - 1620; hoursLabel.text = [NSString stringWithFormat:@"27"]; hourDecimalNumber = 27; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1679 && totalTime <= 1739){ leftOverMinutes = totalTime - 1680; hoursLabel.text = [NSString stringWithFormat:@"28"]; hourDecimalNumber = 28; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1739 && totalTime <= 1799){ leftOverMinutes = totalTime - 1740; hoursLabel.text = [NSString stringWithFormat:@"29"]; hourDecimalNumber = 29; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1799 && totalTime <= 1859){ leftOverMinutes = totalTime - 1800; hoursLabel.text = [NSString stringWithFormat:@"30"]; hourDecimalNumber = 30; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; errorLabel.hidden = TRUE; } else if (totalTime >1859){ hoursLabel.text = [NSString stringWithFormat:@"Error"]; hoursDecimalLabel.text = [NSString stringWithFormat:@"Error"]; errorLabel.hidden = FALSE; } //Minutes Label if (leftOverMinutes < 10) { minutesLabel.text = [NSString stringWithFormat:@"0%d", leftOverMinutes]; } else minutesLabel.text = [NSString stringWithFormat:@"%d", leftOverMinutes]; //Minutes Decimal Label if (leftOverMinutes >=0 && leftOverMinutes <=2) { minutesDecimalLabel.text = [NSString stringWithFormat:@"0"]; } else if (leftOverMinutes >=3 && leftOverMinutes <=8){ minutesDecimalLabel.text = [NSString stringWithFormat:@"1"]; } else if (leftOverMinutes >=9 && leftOverMinutes <=14){ minutesDecimalLabel.text = [NSString stringWithFormat:@"2"]; } else if (leftOverMinutes >=15 && leftOverMinutes <=20){ minutesDecimalLabel.text = [NSString stringWithFormat:@"3"]; } else if (leftOverMinutes >=21 && leftOverMinutes <=26){ minutesDecimalLabel.text = [NSString stringWithFormat:@"4"]; } else if (leftOverMinutes >=27 && leftOverMinutes <=32){ minutesDecimalLabel.text = [NSString stringWithFormat:@"5"]; } else if (leftOverMinutes >=33 && leftOverMinutes <=38){ minutesDecimalLabel.text = [NSString stringWithFormat:@"6"]; } else if (leftOverMinutes >=39 && leftOverMinutes <=44){ minutesDecimalLabel.text = [NSString stringWithFormat:@"7"]; } else if (leftOverMinutes >=45 && leftOverMinutes <=50){ minutesDecimalLabel.text = [NSString stringWithFormat:@"8"]; } else if (leftOverMinutes >=51 && leftOverMinutes <=56){ minutesDecimalLabel.text = [NSString stringWithFormat:@"9"]; } else if (leftOverMinutes >=57 && leftOverMinutes <=60){ minutesDecimalLabel.text = [NSString stringWithFormat:@"0"]; hourDecimalNumber = hourDecimalNumber + 1; hoursDecimalLabel.text = [NSString stringWithFormat:@"%i", hourDecimalNumber]; } } @end

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  • In Sublime Text 2, how can I indent out to a straight column with multiple cursors on a ragged edge?

    - by mtoast
    Suppose I've got multiple cursors along several lines, like this: foo| barr| foobar| baz| How can I automatically push the whitespace at the end of each line out to a flat edge, like this?: foo | barr | foobar | baz | (In these examples, | is supposed to be my cursor.) EDIT #1 When you just Tab or Space from the initial arrangement, you get this: # Useful, but not what I'm looking for foo | barr | foobar | baz | That's useful, but not what I'm looking for. I'm looking for some kind of keyboard shortcut that will let me indent from a ragged multi-cursor insert out to a straight column.

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  • Editing a sublime theme, how to know which key string corresponds to which text element in the code?

    - by laggingreflex
    I want to customize the color scheme of the comments in my code, by editing the .tmTheme How to know which of the <dict> <key> corresponds to which element of the code? Like, I can guess some of them but not every one of them is that obvious.. I remember there was some mouse click or a keyboard shortcut that when you hover over something in your code and click/press it it would show exactly the key you need to edit in the status bar. Something like this How do I do that?

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  • Organising levels / rooms in a MUD-style text based world

    - by Polynomial
    I'm thinking of writing a small text-based adventure game, but I'm not particularly sure how I should design the world from a technical standpoint. My first thought is to do it in XML, designed something like the following. Apologies for the huge pile of XML, but I felt it important to fully explain what I'm doing. <level> <start> <!-- start in kitchen with empty inventory --> <room>Kitchen</room> <inventory></inventory> </start> <rooms> <room> <name>Kitchen</name> <description>A small kitchen that looks like it hasn't been used in a while. It has a table in the middle, and there are some cupboards. There is a door to the north, which leads to the garden.</description> <!-- IDs of the objects the room contains --> <objects> <object>Cupboards</object> <object>Knife</object> <object>Batteries</object> </objects> </room> <room> <name>Garden</name> <description>The garden is wild and full of prickly bushes. To the north there is a path, which leads into the trees. To the south there is a house.</description> <objects> </objects> </room> <room> <name>Woods</name> <description>The woods are quite dark, with little light bleeding in from the garden. It is eerily quiet.</description> <objects> <object>Trees01</object> </objects> </room> </rooms> <doors> <!-- a door isn't necessarily a door. each door has a type, i.e. "There is a <type> leading to..." from and to are references the rooms that this door joins. direction specifies the direction (N,S,E,W,Up,Down) from <from> to <to> --> <door> <type>door</type> <direction>N</direction> <from>Kitchen</from> <to>Garden</to> </door> <door> <type>path</type> <direction>N</direction> <from>Garden</type> <to>Woods</type> </door> </doors> <variables> <!-- variables set by actions --> <variable name="cupboard_open">0</variable> </variables> <objects> <!-- definitions for objects --> <object> <name>Trees01</name> <displayName>Trees</displayName> <actions> <!-- any actions not defined will show the default failure message --> <action> <command>EXAMINE</command> <message>The trees are tall and thick. There aren't any low branches, so it'd be difficult to climb them.</message> </action> </actions> </object> <object> <name>Cupboards</name> <displayName>Cupboards</displayName> <actions> <action> <!-- requirements make the command only work when they are met --> <requirements> <!-- equivilent of "if(cupboard_open == 1)" --> <require operation="equal" value="1">cupboard_open</require> </requirements> <command>EXAMINE</command> <!-- fail message is the message displayed when the requirements aren't met --> <failMessage>The cupboard is closed.</failMessage> <message>The cupboard contains some batteires.</message> </action> <action> <requirements> <require operation="equal" value="0">cupboard_open</require> </requirements> <command>OPEN</command> <failMessage>The cupboard is already open.</failMessage> <message>You open the cupboard. It contains some batteries.</message> <!-- assigns is a list of operations performed on variables when the action succeeds --> <assigns> <assign operation="set" value="1">cupboard_open</assign> </assigns> </action> <action> <requirements> <require operation="equal" value="1">cupboard_open</require> </requirements> <command>CLOSE</command> <failMessage>The cupboard is already closed.</failMessage> <message>You closed the cupboard./message> <assigns> <assign operation="set" value="0">cupboard_open</assign> </assigns> </action> </actions> </object> <object> <name>Batteries</name> <displayName>Batteries</displayName> <!-- by setting inventory to non-zero, we can put it in our bag --> <inventory>1</inventory> <actions> <action> <requirements> <require operation="equal" value="1">cupboard_open</require> </requirements> <command>GET</command> <!-- failMessage isn't required here, it'll just show the usual "You can't see any <blank>." message --> <message>You picked up the batteries.</message> </action> </actions> </object> </objects> </level> Obviously there'd need to be more to it than this. Interaction with people and enemies as well as death and completion are necessary additions. Since the XML is quite difficult to work with, I'd probably create some sort of world editor. I'd like to know if this method has any downfalls, and if there's a "better" or more standard way of doing it.

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  • Save a binary file in SQL Server as BLOB and text (or get the text from Full-Text index)

    - by Glennular
    Currently we are saving files (PDF, DOC) into the database as BLOB fields. I would like to be able to retrieve the raw text of the file to be able to manipulate it for hit-highlighting and other functions. Does anyone know of a simple way to either parse out the files and save the raw text on save, either via SQL or .net code. I have found that Adobe has a filtdump utility that will convert the PDF to text. Filtdump seems to be a command line tool, and i don't see a way to use a file stream. And what would the extractor be for Office documents and other file types? -or- Is there a way to pull out the raw text from the Full text index? Note i am trying to build a .net & MSSql solution without having to use a third party tool such as Lucene

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  • Is there any text editor for windows which can save files with code highlight for viewing

    - by user1713836
    I want some software for Windows where I can save code snippets and other daily usable commands in one file. Everyday I find some small code snippets which I want to save in a single file. Just like we have code snippet savers online, I want something offline on Windows, basically with all the features Microsoft Word has, but with code highlight. It should be lightweight like Notepad++. I mean if I select the code and then press some button, it should change the color according to the language. Currently I use Notepad++, but in it, I can't select small code snippets on one page. It either highlights the entire file or nothing.

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  • Simple method for reliably detecting code in text?

    - by Jeff Atwood
    GMail has this feature where it will warn you if you try to send an email that it thinks might have an attachment. Because GMail detected the string see the attached in the email, but no actual attachment, it warns me with an OK / Cancel dialog when I click the Send button. We have a related problem on Stack Overflow. That is, when a user enters a post like this one: my problem is I need to change the database but I don't won't to create a new connection. example: DataSet dsMasterInfo = new DataSet(); Database db = DatabaseFactory.CreateDatabase("ConnectionString"); DbCommand dbCommand = db.GetStoredProcCommand("uspGetMasterName"); This user did not format their code as code! That is, they didn't indent by 4 spaces per Markdown, or use the code button (or the keyboard shortcut ctrl+k) which does that for them. Thus, our system is accreting a lot of edits where people have to go in and manually format code for people that are somehow unable to figure this out. This leads to a lot of bellyaching. We've improved the editor help several times, but short of driving over to the user's house and pressing the correct buttons on their keyboard for them, we're at a loss to see what to do next. That's why we are considering a Google GMail style warning: Did you mean to post code? You wrote stuff that we think looks like code, but you didn't format it as code by indenting 4 spaces, using the toolbar code button or the ctrl+k code formatting command. However, presenting this warning requires us to detect the presence of what we think is unformatted code in a question. What is a simple, semi-reliable way of doing this? Per Markdown, code is always indented by 4 spaces or within backticks, so anything correctly formatted can be discarded from the check immediately. This is only a warning and it will only apply to low-reputation users asking their first questions (or providing their first answers), so some false positives are OK, so long as they are about 5% or less. Questions on Stack Overflow can be in any language, though we can realistically limit our check to, say, the "big ten" languages. Per the tags page that would be C#, Java, PHP, JavaScript, Objective-C, C, C++, Python, Ruby. Use the Stack Overflow creative commons data dump to audit your potential solution (or just pick a few questions in the top 10 tags on Stack Overflow) and see how it does. Pseudocode is fine, but we use c# if you want to be extra friendly. The simpler the better (so long as it works). KISS! If your solution requires us to attempt to compile posts in 10 different compilers, or an army of people to manually train a bayesian inference engine, that's ... not exactly what we had in mind.

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  • Ububtu 13.04 Rename Computer

    - by Sourabh
    How can I rename my computer? Renaming it in /etc/hosts and /etc/hostname does something weird. Before renaming it, I am able to open these files via sublime using sudo subl /etc/hosts but when I rename my Computer (using nano) and open any of these files using subl, I get this message: No protocol specified (sublime_text:20071): Gtk-WARNING **: cannot open display: :0.0 So I guess renaming in the above files is not the only thing I have to do. PS: If I rename using sublime, after renaming one of the files, I get same message when I try to open other file

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  • using ubuntu command line to replace text in huge file

    - by user299331
    hi i have a huge xml file that i must work with. right now the file is only 1 line that contains about 2 million characters which represent 30,000 records. there are no carriage returns or linefeeds whatsoever. what i need to do is make each record on its own line. new records begin with "" and end with "". i've been looking around here and it seems the tools to use are: sed, tr or awk but i'm not sure which is most appropriate. i've tried this to no avail: tr '<ROW' '\012 <ROW' <source.xml |tee destination.xml above seems to output some pretty weird stuff so i must be way off here. maybe its that "<" character that is the problem?

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  • Oracle Applications Cloud Release 8 Customization: Your User Interface, Your Text

    - by ultan o'broin
    Introducing the User Interface Text Editor In Oracle Applications Cloud Release 8, there’s an addition to the customization tool set, called the User Interface Text Editor  (UITE). When signed in with an application administrator role, users launch this new editing feature from the Navigator's Tools > Customization > User Interface Text menu option. See how the editor is in there with other customization tools? User Interface Text Editor is launched from the Navigator Customization menu Applications customers need a way to make changes to the text that appears in the UI, without having to initiate an IT project. Business users can now easily change labels on fields, for example. Using a composer and activated sandbox, these users can take advantage of the Oracle Metadata Services (MDS), add a key to a text resource bundle, and then type in their preferred label and its description (as a best practice for further work, I’d recommend always completing that description). Changing a simplified UI field label using Oracle Composer In Release 8, the UITE enables business users to easily change UI text on a much wider basis. As with composers, the UITE requires an activated sandbox where users can make their changes safely, before committing them for others to see. The UITE is used for editing UI text that comes from Oracle ADF resource bundles or from the Message Dictionary (or FND_MESSAGE_% tables, if you’re old enough to remember such things). Functionally, the Message Dictionary is used for the text that appears in business rule-type error, warning or information messages, or as a text source when ADF resource bundles cannot be used. In the UITE, these Message Dictionary texts are referred to as Multi-part Validation Messages.   If the text comes from ADF resource bundles, then it’s categorized as User Interface Text in the UITE. This category refers to the text that appears in embedded help in the UI or in simple error, warning, confirmation, or information messages. The embedded help types used in the application are explained in an Oracle Fusion Applications User Experience (UX) design pattern set. The message types have a UX design pattern set too. Using UITE  The UITE enables users to search and replace text in UI strings using case sensitive options, as well as by type. Users select singular and plural options for text changes, should they apply. Searching and replacing text in the UITE The UITE also provides users with a way to preview and manage changes on an exclusion basis, before committing to the final result. There might, for example, be situations where a phrase or word needs to remain different from how it’s generally used in the application, depending on the context. Previewing replacement text changes. Changes can be excluded where required. Multi-Part Messages The Message Dictionary table architecture has been inherited from Oracle E-Business Suite days. However, there are important differences in the Oracle Applications Cloud version, notably the additional message text components, as explained in the UX Design Patterns. Message Dictionary text has a broad range of uses as indicated, and it can also be reserved for internal application use, for use by PL/SQL and C programs, and so on. Message Dictionary text may even concatenate together at run time, where required. The UITE handles the flexibility of such text architecture by enabling users to drill down on each message and see how it’s constructed in total. That way, users can ensure that any text changes being made are consistent throughout the different message parts. Multi-part (Message Dictionary) message components in the UITE Message Dictionary messages may also use supportability-related numbers, the ones that appear appended to the message text in the application’s UI. However, should you have the requirement to remove these numbers from users' view, the UITE is not the tool for the job. Instead, see my blog about using the Manage Messages UI.

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  • Turn off monitor (energy saving) while in text console mode (in Linux)

    - by Denilson Sá
    How to configure Linux text console to automatically turn of the monitor after some time? And by "text console" I mean that thing that you get on ctrl+alt+F[1-6], which is what you get whenever X11 is not running. And, no, I'm not using any framebuffer console (it's a plain, good and old 80x25 text-mode). Many years ago, I was using Slackware Linux, and it used to boot up in text-mode. Then you would manually run startx after the login. Anyway, the main login "screen" was the plain text-mode console, and I remember that the monitor used to turn off (energy saving mode, indicated by a blinking LED) after some time. Now I'm using Gentoo, and I have a similar setup. The machine boots up in text-mode, and only rarely I need to run startx. I say this because this is mostly my personal Linux server, and there is no need to keep X11 running all the time. (which means: I don't want to use GDM/KDM or any other graphical login screen) But now, in this Gentoo text-mode console, the screen goes black after a while, but the monitor does not enter any energy-saving mode (the LED is always lit). Yes, I've waited long enough to verify this. Thus, my question is: how can I configure my current system to behave like the old one? In other words, how to make the text console trigger energy-saving mode of the monitor? (maybe I should (cross-)post this question to http://unix.stackexchange.com/ )

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  • Photoshop / Illustrator Fill text box with large string.

    - by Xetius
    I have a massive string (lots of Fibonacci numbers concatenated together). I don't know how much of this text I need to fill an A4 page. What I was hoping for was to paste a large block into a text box and have it display as much as possible, wrapping the text at the end of a line, but it is not doing that. It is just displaying a blank box (With the text overflowing into an awaiting textbox or something. I have tried pasting smaller amounts of text into the text box, and it appears that it will get about half way and then go into 'blank' mode. All I need is a simple way of creating a background of numbers which I don't have to type in. Any ideas?

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  • What is wrong with my gtkrc file?

    - by PP
    I have written following gtkrc file from some other theme gtkrc file. This theme is normal theme with buttons using pixmap theme engine. I have also given background image to GtkEntry. Problem is that, When i use this theme my buttons doesn't show text one them and my entry box does not show cursor. Plus in engine "pixmap" tag I need to specify image name with it's path as I have already mentioned pixmap_path on the top of rc file but why I still need to specify the path in file = "xxx" # gtkrc file. pixmap_path "./backgrounds:./icons:./buttons:./emotions" gtk-button-images = 1 #Icon Sizes and color definitions gtk-icon-sizes = "gtk-small-toolbar=16,16:gtk-large-toolbar=24,24:gtk-button=16,16" gtk-toolbar-icon-size = GTK_ICON_SIZE_SMALL_TOOLBAR gtk_color_scheme = "fg_color:#000000\nbg_color:#848484\nbase_color:#000000\ntext_color:#000000\nselected_bg_color:#f39638\nselected_fg_color:#000000\ntooltip_bg_color:#634110\ntooltip_fg_color:#ffffff" style "theme-default" { xthickness = 10 ythickness = 10 GtkEntry::honors-transparent-bg-hint = 0 GtkMenuItem::arrow-spacing = 20 GtkMenuItem::horizontal-padding = 50 GtkMenuItem::toggle-spacing = 30 GtkOptionMenu::indicator-size = {11, 5} GtkOptionMenu::indicator-spacing = {6, 5, 4, 4} GtkTreeView::horizontal_separator = 5 GtkTreeView::odd_row_color = "#efefef" GtkTreeView::even_row_color = "#e3e3e3" GtkWidget::link-color = "#0062dc" # blue GtkWidget::visited-link-color = "#8c00dc" #purple GtkButton::default_border = { 0, 0, 0, 0 } GtkButton::child-displacement-x = 0 GtkButton::child-displacement-y = 1 GtkWidget::focus-padding = 0 GtkRange::trough-border = 0 GtkRange::slider-width = 19 GtkRange::stepper-size = 19 GtkScrollbar::min_slider_length = 36 GtkScrollbar::has-secondary-backward-stepper = 1 GtkPaned::handle_size = 8 GtkMenuBar::internal-padding = 0 GtkTreeView::expander_size = 13 #15 GtkExpander::expander_size = 13 #17 GtkScale::slider-length = 35 GtkScale::slider-width = 17 GtkScale::trough-border = 0 GtkWidget::link-color = "#0062dc" GtkWidget::visited-link-color = "#8c00dc" #purple WnckTasklist::fade-overlay-rect = 0 WnckTasklist::fade-loop-time = 5.0 # 5 seconds WnckTasklist::fade-opacity = 0.5 # final opacity #makes menu only overlap border GtkMenu::horizontal-offset = -1 #removes extra padding at top and bottom of menus. Makes menuitem overlap border GtkMenu::vertical-padding = 0 #set to the same as roundness, used for better hotspot selection of tabs GtkNotebook::tab-curvature = 2 GtkNotebook::tab-overlap = 4 GtkMenuItem::arrow-spacing = 10 GtkOptionMenu ::indicator-size = {11, 5} GtkCheckButton ::indicator-size = 16 GtkCheckButton ::indicator-spacing = 1 GtkRadioButton ::indicator-size = 16 GtkTreeView::horizontal_separator = 2 GtkTreeView::odd_row_color = "#efefef" GtkTreeView::even_row_color = "#e3e3e3" NautilusIconContainer::normal_icon_color = "#ff0000" GtkEntry::inner-border = {0, 0, 0, 0} GtkScrolledWindow::scrollbar-spacing = 0 GtkScrolledWindow::scrollbars-within-bevel = 1 fg[NORMAL] = @fg_color fg[ACTIVE] = @fg_color fg[PRELIGHT] = @fg_color fg[SELECTED] = @selected_fg_color fg[INSENSITIVE] = shade (3.0,@fg_color) bg[NORMAL] = @bg_color bg[ACTIVE] = shade (0.95,@bg_color) bg[PRELIGHT] = mix(0.92, shade (1.1,@bg_color), @selected_bg_color) bg[SELECTED] = @selected_bg_color bg[INSENSITIVE] = shade (1.06,@bg_color) base[NORMAL] = @base_color base[ACTIVE] = shade (0.65,@base_color) base[PRELIGHT] = @base_color base[SELECTED] = @selected_bg_color base[INSENSITIVE] = shade (1.025,@bg_color) text[NORMAL] = @text_color text[ACTIVE] = shade (0.95,@base_color) text[PRELIGHT] = @text_color text[SELECTED] = @selected_fg_color text[INSENSITIVE] = mix (0.675,shade (0.95,@bg_color),@fg_color) } style "theme-entry" { xthickness = 10 ythickness = 10 GtkEntry::inner-border = {10, 10, 10, 10} GtkEntry::progress-border = {10, 10, 10, 10} GtkEntry::icon-prelight = 1 GtkEntry::state-hintt = 1 #GtkEntry::honors-transparent-bg-hint = 1 text[NORMAL] = "#000000" text[ACTIVE] = "#787878" text[INSENSITIVE] = "#787878" text[SELECTED] = "#FFFFFF" engine "pixmap" { image { function = FLAT_BOX state = NORMAL recolorable = FALSE file = "./backgrounds/entry_background.png" border = { 0, 0, 0, 0 } stretch = TRUE } image { function = FLAT_BOX state = PRELIGHT recolorable = FALSE file = "./backgrounds/entry_background.png" border = { 0, 0, 0, 0 } stretch = TRUE } image { function = FLAT_BOX state = ACTIVE recolorable = FALSE file = "./backgrounds/entry_background.png" border = { 0, 0, 0, 0 } stretch = TRUE } } } #----------------------------------------------- #Chat Balloon Incoming background. style "theme-event-box-top-in" { xthickness = 1 ythickness = 1 GtkEventBox::inner-border = {0, 0, 0, 0} engine "pixmap" { image { function = FLAT_BOX state = NORMAL recolorable = TRUE file = "./backgrounds/chat_in_top.png" border = { 0, 0, 0, 0 } stretch = TRUE } } } style "theme-event-box-mid-in" { xthickness = 1 ythickness = 1 GtkEventBox::inner-border = {0, 0, 0, 0} engine "pixmap" { image { function = FLAT_BOX state = NORMAL recolorable = TRUE file = "./backgrounds/chat_in_mid.png" border = { 0, 0, 0, 0 } stretch = TRUE } } } style "theme-event-box-bot-in" { xthickness = 1 ythickness = 1 GtkEventBox::inner-border = {0, 0, 0, 0} engine "pixmap" { image { function = FLAT_BOX state = NORMAL recolorable = TRUE file = "./backgrounds/chat_in_bot.png" border = { 0, 0, 0, 0 } stretch = TRUE } } } #----------------------------------------------- #Chat Balloon Outgoing background. style "theme-event-box-top-out" { xthickness = 1 ythickness = 1 GtkEventBox::inner-border = {0, 0, 0, 0} engine "pixmap" { image { function = FLAT_BOX state = NORMAL recolorable = TRUE file = "./backgrounds/chat_out_top.png" border = { 0, 0, 0, 0 } stretch = TRUE } } } style "theme-event-box-mid-out" { xthickness = 1 ythickness = 1 GtkEventBox::inner-border = {0, 0, 0, 0} engine "pixmap" { image { function = FLAT_BOX state = NORMAL recolorable = TRUE file = "./backgrounds/chat_out_mid.png" border = { 0, 0, 0, 0 } stretch = TRUE } } } style "theme-event-box-bot-out" { xthickness = 1 ythickness = 1 GtkEventBox::inner-border = {0, 0, 0, 0} engine "pixmap" { image { function = FLAT_BOX state = NORMAL recolorable = TRUE file = "./backgrounds/chat_out_bot.png" border = { 0, 0, 0, 0 } stretch = TRUE } } } style "theme-wide" = "theme-default" { xthickness = 2 ythickness = 2 } style "theme-wider" = "theme-default" { xthickness = 3 ythickness = 3 } style "theme-button" { GtkButton::inner-border = {0, 0, 0, 0} GtkWidget::focus-line-width = 0 GtkWidget::focus-padding = 0 bg[NORMAL] = "#414143" bg[ACTIVE] = "#c19676" bg[PRELIGHT] = "#7f4426" bg[SELECTED] = "#ff0000" bg[INSENSITIVE] = "#434346" fg[NORMAL] = "#ffffff" fg[INSENSITIVE] = "#000000" fg[PRELIGHT] = "#ffffff" fg[SELECTED] = "#ffffff" fg[ACTIVE] = "#ffffff" text[NORMAL] = "#ff0000" text[INSENSITIVE] = "#ff0000" text[PRELIGHT] = "#ff0000" text[SELECTED] = "#ff0000" text[INSENSITIVE] = "#434346" text[ACTIVE] = "#ff0000" base[NORMAL] = "#ff0000" base[INSENSITIVE] = "#ff0000" base[PRELIGHT] = "#ff0000" base[SELECTED] = "#ff0000" base[INSENSITIVE] = "#ff0000" engine "pixmap" { image { function = BOX state = NORMAL recolorable = TRUE file = "./buttons/LightButtonAct.png" border = { 0, 0, 0, 0 } stretch = TRUE } image { function = BOX state = PRELIGHT recolorable = TRUE file = "./buttons/LightButtonRoll.png" border = { 0, 0, 0, 0 } stretch = TRUE } image { function = BOX state = ACTIVE recolorable = TRUE file = "./buttons/LightButtonClicked.png" border = { 0, 0, 0, 0 } stretch = TRUE } image { function = BOX state = INSENSITIVE recolorable = TRUE file = "./buttons/LightButtonInact.png" border = { 0, 0, 0, 0 } stretch = TRUE } } } style "theme-toolbar" { xthickness = 2 ythickness = 2 bg[NORMAL] = shade (1.078,@bg_color) } style "theme-handlebox" { bg[NORMAL] = shade (0.95,@bg_color) } style "theme-scale" { bg[NORMAL] = shade (1.06, @bg_color) bg[PRELIGHT] = mix(0.85, shade (1.1,@bg_color), @selected_bg_color) bg[SELECTED] = "#4d4d55" } style "theme-range" { bg[NORMAL] = shade (1.12,@bg_color) bg[ACTIVE] = @bg_color bg[PRELIGHT] = mix(0.95, shade (1.10,@bg_color), @selected_bg_color) #Arrows text[NORMAL] = shade (0.275,@selected_fg_color) text[PRELIGHT] = @selected_fg_color text[ACTIVE] = shade (0.10,@selected_fg_color) text[INSENSITIVE] = mix (0.80,shade (0.90,@bg_color),@fg_color) } style "theme-notebook" = "theme-wider" { xthickness = 4 ythickness = 4 GtkNotebook::tab-curvature = 5 GtkNotebook::tab-vborder = 1 GtkNotebook::tab-overlap = 1 GtkNotebook::tab-vborder = 1 bg[NORMAL] = "#d2d2d2" bg[ACTIVE] = "#e3e3e3" bg[PRELIGHT] = "#848484" bg[SELECTED] = "#848484" bg[INSENSITIVE] = "#848484" text[PRELIGHT] = @selected_fg_color text[NORMAL] = "#000000" text[ACTIVE] = "#737373" text[SELECTED] = "#000000" text[INSENSITIVE] = "#737373" fg[PRELIGHT] = @selected_fg_color fg[NORMAL] = "#000000" fg[ACTIVE] = "#737373" fg[SELECTED] = "#000000" fg[INSENSITIVE] = "#737373" } style "theme-paned" { bg[PRELIGHT] = shade (1.1,@bg_color) } style "theme-panel" { # Menu fg[PRELIGHT] = @selected_fg_color font_name = "Bold 9" text[PRELIGHT] = @selected_fg_color } style "theme-menu" { xthickness = 0 ythickness = 0 bg[NORMAL] = shade (1.16,@bg_color) bg[SELECTED] = "#ff9a00" text[PRELIGHT] = @selected_fg_color fg[PRELIGHT] = @selected_fg_color } style "theme-menu-item" = "theme-menu" { xthickness = 3 ythickness = 3 base[SELECTED] = "#ff9a00" base[NORMAL] = "#ff9a00" base[PRELIGHT] = "#ff9a00" base[INSENSITIVE] = "#ff9a00" base[ACTIVE] = "#ff9a00" bg[SELECTED] = "#ff9a00" bg[NORMAL] = shade (1.16,@bg_color) } style "theme-menubar" { #TODO } style "theme-menubar-item" = "theme-menu-item" { #TODO bg[SELECTED] = "#ff9a00" } style "theme-tree" { xthickness = 2 ythickness = 1 font_name = "Bold 9" GtkWidget::focus-padding = 0 bg[NORMAL] = "#5a595a" bg[PRELIGHT] = "#5a595a" bg[ACTIVE] = "#5a5a5a" fg[NORMAL] = "#ffffff" fg[ACTIVE] = "#ffffff" fg[SELECTED] = "#ff9a00" fg[PRELIGHT] = "#ffffff" bg[SELECTED] = "#ff9a00" base[SELECTED] = "#ff9a00" base[NORMAL] = "#ff9a00" base[PRELIGHT] = "#ff9a00" base[INSENSITIVE] = "#ff9a00" base[ACTIVE] = "#ff9a00" text[NORMAL] = "#000000" text[PRELIGHT] = "#ff9a00" text[ACTIVE] = "#ff9a00" text[SELECTED] = "#ff9a00" text[INSENSITIVE] = "#434346" } style "theme-tree-arrow" { bg[NORMAL] = mix(0.70, shade (0.60,@bg_color), shade (0.80,@selected_bg_color)) bg[PRELIGHT] = mix(0.80, @bg_color, @selected_bg_color) } style "theme-progressbar" { font_name = "Bold" bg[SELECTED] = @selected_bg_color fg[PRELIGHT] = @selected_fg_color bg[ACTIVE] = "#fe7e00" bg[NORMAL] = "#ffba00" } style "theme-tooltips" = "theme-wider" { font_name = "Liberation sans 10" bg[NORMAL] = @tooltip_bg_color fg[NORMAL] = @tooltip_fg_color text[NORMAL] = @tooltip_fg_color } style "theme-combo" = "theme-button" { xthickness = 4 ythickness = 4 text[NORMAL] = "#fd7d00" text[INSENSITIVE] = "#8a8a8a" base[NORMAL] = "#e0e0e0" base[INSENSITIVE] = "#aeaeae" } style "theme-combo-box" = "theme-button" { xthickness = 3 ythickness = 2 bg[NORMAL] = "#343539" bg[PRELIGHT] = "#343539" bg[ACTIVE] = "#26272b" bg[INSENSITIVE] = "#404145" } style "theme-entry-combo-box" { xthickness = 6 ythickness = 3 text[NORMAL] = "#000000" text[INSENSITIVE] = "#8a8a8a" base[NORMAL] = "#ffffff" base[INSENSITIVE] = "#aeaeae" } style "theme-combo-arrow" = "theme-button" { xthickness = 1 ythickness = 1 } style "theme-view" { xthickness = 0 ythickness = 0 } style "theme-check-radio-buttons" { GtkWidget::interior-focus = 0 GtkWidget::focus-padding = 1 text[NORMAL] = "#ff0000" base[NORMAL] = "#ff0000" text[SELECTED] = "#ffffff" text[INSENSITIVE] = shade (0.625,@bg_color) base[PRELIGHT] = mix(0.80, @base_color, @selected_bg_color) bg[NORMAL] = "#438FC6" bg[INSENSITIVE] = "#aeaeae" bg[SELECTED] = "#ff8a01" } style "theme-radio-buttons" = "theme-button" { GtkWidget::interior-focus = 0 GtkWidget::focus-padding = 1 text[SELECTED] = @selected_fg_color text[INSENSITIVE] = shade (0.625,@bg_color) base[PRELIGHT] = mix(0.80, @base_color, @selected_bg_color) bg[NORMAL] = "#ffffff" bg[INSENSITIVE] = "#dcdcdc" bg[SELECTED] = @selected_bg_color } style "theme-spin-button" { bg[NORMAL] = "#d2d2d2" bg[ACTIVE] = "#868686" bg[PRELIGHT] = "#7f4426" bg[SELECTED] = shade(1.10,@selected_bg_color) bg[INSENSITIVE] = "#dcdcdc" base[NORMAL] = "#ffffff" base[INSENSITIVE] = "#dcdcdc" text[NORMAL] = "#000000" text[INSENSITIVE] = "#aeaeae" } style "theme-calendar" { xthickness = 0 ythickness = 0 bg[NORMAL] = "#676767" bg[PRELIGHT] = shade(0.92,@bg_color) bg[ACTIVE] = "#ff0000" bg[INSENSITIVE] = "#ff0000" bg[SELECTED] = "#ff0000" text[PRELIGHT] = "#000000" text[NORMAL] = "#000000" text[INSENSITIVE]= "#000000" text[SELECTED] = "#ffffff" text[ACTIVE] = "#000000" fg[NORMAL] = "#ffffff" fg[PRELIGHT] = "#ffffff" fg[INSENSITIVE] = "#ffffff" fg[SELECTED] = "#ffffff" fg[ACTIVE] = "#ffffff" base[NORMAL] = "#ff0000" base[NORMAL] = "#aeaeae" base[INSENSITIVE] = "#00ff00" base[SELECTED] = "#f3720d" base[ACTIVE] = "#f3720d" } style "theme-separator-menu-item" { xthickness = 1 ythickness = 0 GtkSeparatorMenuItem::horizontal-padding = 2 # We are setting the desired height by using wide-separators # There is no other way to get the odd height ... GtkWidget::wide-separators = 1 GtkWidget::separator-width = 1 GtkWidget::separator-height = 5 } style "theme-frame" { xthickness = 10 ythickness = 0 GtkWidget::LABEL-SIDE-PAD = 14 GtkWidget::LABEL-PAD = 23 fg[NORMAL] = "#000000" fg[ACTIVE] = "#000000" fg[PRELIGHT] = "#000000" fg[SELECTED] = "#000000" fg[INSENSITIVE] = "#000000" bg[NORMAL] = "#e2e2e2" bg[ACTIVE] = "#000000" bg[PRELIGHT] = "#000000" bg[SELECTED] = "#000000" bg[INSENSITIVE] = "#000000" base[NORMAL] = "#000000" base[ACTIVE] = "#000000" base[PRELIGHT] = "#000000" base[SELECTED] = "#000000" base[INSENSITIVE]= "#000000" text[NORMAL] = "#000000" text[ACTIVE] = "#000000" text[PRELIGHT] = "#000000" text[SELECTED] = "#000000" text[INSENSITIVE]= "#000000" } style "theme-textview" { text[NORMAL] = "#000000" text[ACTIVE] = "#000000" text[PRELIGHT] = "#000000" text[SELECTED] = "#000000" text[INSENSITIVE] = "#434648" bg[NORMAL] = "#ffffff" bg[ACTIVE] = "#ffffff" bg[PRELIGHT] = "#ffffff" bg[SELECTED] = "#ffffff" bg[INSENSITIVE] = "#ffffff" fg[NORMAL] = "#ffffff" fg[ACTIVE] = "#ffffff" fg[PRELIGHT] = "#ffffff" fg[SELECTED] = "#ffffff" fg[INSENSITIVE] = "#ffffff" base[NORMAL] = "#ffffff" base[ACTIVE] = "#ffffff" base[PRELIGHT] = "#ffffff" base[SELECTED] = "#ff9a00" base[INSENSITIVE] = "#ffffff" } style "theme-clist" { text[NORMAL] = "#000000" text[ACTIVE] = "#000000" text[PRELIGHT] = "#000000" text[SELECTED] = "#000000" text[INSENSITIVE] = "#434648" bg[NORMAL] = "#353438" bg[ACTIVE] = "#ff9a00" bg[PRELIGHT] = "#ff9a00" bg[SELECTED] = "#ff9a00" bg[INSENSITIVE] = "#ffffff" fg[NORMAL] = "#000000" fg[ACTIVE] = "#ff9a00" fg[PRELIGHT] = "#ff9a00" fg[SELECTED] = "#fdff00" fg[INSENSITIVE] = "#757575" base[NORMAL] = "#ffffff" base[ACTIVE] = "#fdff00" base[PRELIGHT] = "#000000" base[SELECTED] = "#fdff00" base[INSENSITIVE] = "#757575" } style "theme-label" { bg[NORMAL] = "#414143" bg[ACTIVE] = "#c19676" bg[PRELIGHT] = "#7f4426" bg[SELECTED] = "#000000" bg[INSENSITIVE] = "#434346" fg[NORMAL] = "#000000" fg[INSENSITIVE] = "#434346" fg[PRELIGHT] = "#000000" fg[SELECTED] = "#000000" fg[ACTIVE] = "#000000" text[NORMAL] = "#ffffff" text[INSENSITIVE] = "#434346" text[PRELIGHT] = "#ffffff" text[SELECTED] = "#ffffff" text[ACTIVE] = "#ffffff" base[NORMAL] = "#000000" base[INSENSITIVE] = "#00ff00" base[PRELIGHT] = "#0000ff" base[ACTIVE] = "#f39638" } style "theme-button-label" { bg[NORMAL] = "#414143" bg[ACTIVE] = "#c19676" bg[PRELIGHT] = "#7f4426" bg[SELECTED] = "#000000" bg[INSENSITIVE] = "#434346" fg[NORMAL] = "#ffffff" fg[INSENSITIVE] = "#434346" fg[PRELIGHT] = "#ffffff" fg[SELECTED] = "#ffffff" fg[ACTIVE] = "#ffffff" text[NORMAL] = "#000000" text[INSENSITIVE] = "#434346" text[PRELIGHT] = "#000000" text[SELECTED] = "#000000" text[ACTIVE] = "#000000" base[NORMAL] = "#000000" base[INSENSITIVE] = "#00ff00" base[PRELIGHT] = "#0000ff" base[SELECTED] = "#ff00ff" base[ACTIVE] = "#ffff00" } style "theme-button-check-radio-label" { bg[NORMAL] = "#414143" bg[ACTIVE] = "#c19676" bg[PRELIGHT] = "#7f4426" bg[SELECTED] = "#000000" bg[INSENSITIVE] = "#434346" fg[NORMAL] = "#000000" fg[INSENSITIVE] = "#434346" fg[PRELIGHT] = "#000000" fg[SELECTED] = "#000000" fg[ACTIVE] = "#000000" text[NORMAL] = "#ffffff" text[INSENSITIVE] = "#434346" text[PRELIGHT] = "#ffffff" text[SELECTED] = "#000000" text[ACTIVE] = "#ffffff" base[NORMAL] = "#000000" base[INSENSITIVE] = "#00ff00" base[PRELIGHT] = "#0000ff" base[SELECTED] = "#ff00ff" base[ACTIVE] = "#ffff00" } style "theme-table" { bg[NORMAL] = "#848484" bg[ACTIVE] = "#c19676" bg[PRELIGHT] = "#7f4426" bg[SELECTED] = "#000000" bg[INSENSITIVE] = "#434346" } style "theme-iconview" { GtkWidget::focus-line-width=1 bg[NORMAL] = "#000000" bg[ACTIVE] = "#c19676" bg[PRELIGHT] = "#c19676" bg[SELECTED] = "#c19676" bg[INSENSITIVE] = "#969696" fg[NORMAL] = "#ffffff" fg[INSENSITIVE] = "#ffffff" fg[PRELIGHT] = "#ffffff" fg[SELECTED] = "#ffffff" fg[ACTIVE] = "#ffffff" text[NORMAL] = "#000000" text[INSENSITIVE] = "#434346" text[PRELIGHT] = "#000000" text[SELECTED] = "#000000" text[ACTIVE] = "#000000" base[NORMAL] = "#ffffff" base[INSENSITIVE] = "#434346" base[PRELIGHT] = "#FAD184" base[SELECTED] = "#FAD184" base[ACTIVE] = "#FAD184" } # Set Widget styles class "GtkWidget" style "theme-default" class "GtkScale" style "theme-scale" class "GtkRange" style "theme-range" class "GtkPaned" style "theme-paned" class "GtkFrame" style "theme-frame" class "GtkMenu" style "theme-menu" class "GtkMenuBar" style "theme-menubar" class "GtkEntry" style "theme-entry" class "GtkProgressBar" style "theme-progressbar" class "GtkToolbar" style "theme-toolbar" class "GtkSeparator" style "theme-wide" class "GtkCalendar" style "theme-calendar" class "GtkTable" style "theme-table" widget_class "*<GtkMenuItem>*" style "theme-menu-item" widget_class "*<GtkMenuBar>.<GtkMenuItem>*" style "theme-menubar-item" widget_class "*<GtkSeparatorMenuItem>*" style "theme-separator-menu-item" widget_class "*<GtkLabel>" style "theme-label" widget_class "*<GtkButton>" style "theme-button" widget_class "*<GtkButton>*<GtkLabel>*" style "theme-button-label" widget_class "*<GtkCheckButton>" style "theme-check-radio-buttons" widget_class "*<GtkToggleButton>.<GtkLabel>*" style "theme-button" widget_class "*<GtkCheckButton>.<GtkLabel>*" style "theme-button-check-radio-label" widget_class "*<GtkRadioButton>.<GtkLabel>*" style "theme-button-check-radio-label" widget_class "*<GtkTextView>" style "theme-textview" widget_class "*<GtkList>" style "theme-textview" widget_class "*<GtkCList>" style "theme-clist" widget_class "*<GtkIconView>" style "theme-iconview" widget_class "*<GtkHandleBox>" style "theme-handlebox" widget_class "*<GtkNotebook>" style "theme-notebook" widget_class "*<GtkNotebook>*<GtkEventBox>" style "theme-notebook" widget_class "*<GtkNotebook>*<GtkDrawingArea>" style "theme-notebook" widget_class "*<GtkNotebook>*<GtkLayout>" style "theme-notebook" widget_class "*<GtkNotebook>*<GtkViewport>" style "theme-notebook" widget_class "*<GtkNotebook>.<GtkLabel>*" style "theme-notebook" #for tabs # Combo Box Stuff widget_class "*<GtkCombo>*" style "theme-combo" widget_class "*<GtkComboBox>*<GtkButton>" style "theme-combo-box" widget_class "*<GtkComboBoxEntry>*" style "theme-entry-combo-box" widget_class "*<GtkSpinButton>*" style "theme-spin-button" widget_class "*<GtkSpinButton>*<GtkArrow>*" style:highest "theme-tree-arrow" # Tool Tips Stuff widget "gtk-tooltip*" style "theme-tooltips" # Tree View Stuff widget_class "*<GtkTreeView>.<GtkButton>*" style "theme-tree" widget_class "*<GtkCTree>.<GtkButton>*" style "theme-tree" widget_class "*<GtkList>.<GtkButton>*" style "theme-tree" widget_class "*<GtkCList>.<GtkButton>*" style "theme-tree" # For arrow bg widget_class "*<GtkTreeView>.<GtkButton>*<GtkArrow>" style "theme-tree-arrow" widget_class "*<GtkCTree>.<GtkButton>*<GtkArrow>" style "theme-tree-arrow" widget_class "*<GtkList>.<GtkButton>*<GtkArrow>" style "theme-tree-arrow" ####################################################### ## GNOME specific ####################################################### widget_class "*.ETree.ECanvas" style "theme-tree" widget_class "*.ETable.ECanvas" style "theme-tree" style "panelbuttons" = "theme-button" { # As buttons are draw lower this helps center text xthickness = 3 ythickness = 3 } widget_class "*Panel*<GtkButton>*" style "panelbuttons" style "murrine-fg-is-text-color-workaround" { text[NORMAL] = "#000000" text[ACTIVE] = "#fdff00" text[SELECTED] = "#fdff00" text[INSENSITIVE] = "#757575" bg[SELECTED] = "#b85e03" bg[ACTIVE] = "#b85e03" bg[SELECTED] = "#b85e03" fg[SELECTED] = "#ffffff" fg[NORMAL] = "#ffffff" fg[ACTIVE] = "#ffffff" fg[INSENSITIVE] = "#434348" fg[PRELIGHT] = "#ffffff" base[SELECTED] = "#ff9a00" base[NORMAL] = "#ffffff" base[ACTIVE] = "#ff9a00" base[INSENSITIVE] = "#434348" base[PRELIGHT] = "#ffffff" } widget_class "*.<GtkTreeView>*" style "murrine-fg-is-text-color-workaround" style "murrine-combobox-text-color-workaround" { text[NORMAL] = "#FFFFF" text[PRELIGHT] = "#FFFFF" text[SELECTED] = "#FFFFF" text[ACTIVE] = "#FFFFF" text[INSENSITIVE] = "#FFFFF" } widget_class "*.<GtkComboBox>.<GtkCellView>" style "murrine-combobox-text-color-workaround" style "murrine-menuitem-text-is-fg-color-workaround" { bg[NORMAL] = "#0000ff" text[NORMAL] = "#ffffff" text[PRELIGHT] = "#ffffff"#"#FD7D00" text[SELECTED] = "#ffffff"#"#ff0000"# @selected_fg_color text[ACTIVE] = "#ffffff"#"#ff0000"# "#FD7D00" text[INSENSITIVE] = "#ffffff"#ff0000"# "#414143" } widget "*.gtk-combobox-popup-menu.*" style "murrine-menuitem-text-is-fg-color-workaround"

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  • How to check if element have any text

    - by user3611403
    How can I check, if element does have any text? I have found some code, but it does not work. I need to do something like this: If element has text, write this, if not, write something else. if (!$('.flexslider .item:first p').text().trim().length) { var text = $(this).text(); $('.text-anim-sphone').html(text); } else { $('.text-anim-sphone').html('welcome'); }

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  • SVG text - total length changes depending on zoom

    - by skco
    In SVG (for web-browsers), if i add a <text>-element and add some text to it the total rendered width of the text string will change depending on the scale of the text. Lets say i add "mmmmmmmmmmmmmmmmmmmmmmmmmmA" as text, then i want to draw a vertical line(or other exactly positioned element) intersecting the very last character. Works fine but if i zoom out the text will become shorter or longer and the line will not intersect the text in the right place anymore. The error can be as much as +/- 5 characters width which is unacceptable. The error is also unpredictable, 150% and 160% zoom can add 3 characters length while 155% is 2 charlengths shorter. My zoom is implemented as a scale-transform on the root element of my canvas which is a <g>. I have tried to multiply the font-size with 1000x and scale down equally on the zoom-transform and vice versa in case it was a floating point error but the result is the same. I found the textLength-attribute[1] which is supposed to adjust the total length so the text always end where i choose but it only works in Webkit. Firefox and Opera seems to not care at all about this value (haven't tried in IE9 yet). Is there any way to render text exactly positioned without resorting to homemade filling of font-outlines? [1] http://www.w3.org/TR/SVG11/text.html#TextElementTextLengthAttribute Update Snippet of the structure i'm using <svg> <g transform="scale(1)"> <!--This is the root, i'm changing the scale of this element to zoom --> <g transform="scale(0.014)"> <!--This is a wrapper for multi-line text, scaling, other grouping etc --> <text font-size="1000" textLength="40000">ABDCDEFGHIJKLMNOPQRSTUVXYZÅÄÖabcdefghijklmnopqrstxyzåäö1234567890</text> </g> </g>

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  • Easy line break removal from text fields and/or selections

    - by AmV
    I'm looking for a tool that allows me to easily re-wrap text (i.e. remove line breaks, but not paragraph breaks from a text selection or the current text field that is being edited), and that works at least with text fields in my browser (Chrome) and on Windows. Bonus points for anything that works outside the browser, and that works in-place (i.e. that doesn't require copy-pasting the text through a separate window or using something like http://www.textfixer.com/tools/remove-line-breaks.php) Browser extensions, GreaseMonkey scripts or applications that also work on Linux and/or Mac (or even better, that are multi-platform) are all welcomed. Here is an example of how the tool should behave. If I have the following in a text field: This is a test for SuperUser.com. This is a test for SuperUser.com. This is a test for SuperUser.com. This is a test for SuperUser.com This is a test for SuperUser.com. This is a test for SuperUser.com. This is a test for SuperUser.com. This is a test for SuperUser.com I'd like to have an easy tool that allows me to, for example, select the text, and with a keyboard shortcut convert it to: This is a test for SuperUser.com. This is a test for SuperUser.com. This a test for SuperUser.com. This is a test for SuperUser.com This is a test for SuperUser.com. This is a test for SuperUser.com. This a test for SuperUser.com. This is a test for SuperUser.com Thanks in advance!

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  • Silverlight 2.0 - Can't get the text wrapping behaviour that I want

    - by Anthony
    I am having trouble getting Silverlight 2.0 to lay out text exactly how I want. I want text with line breaks and embedded links, with wrapping, like HTML text in a web page. Here's the closest that I have come: <UserControl x:Class="FlowPanelTest.Page" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:Controls="clr-namespace:Microsoft.Windows.Controls;assembly=Microsoft.Windows.Controls" Width="250" Height="300"> <Border BorderBrush="Black" BorderThickness="2" > <Controls:WrapPanel> <TextBlock x:Name="tb1" TextWrapping="Wrap">Short text. </TextBlock> <TextBlock x:Name="tb2" TextWrapping="Wrap">A bit of text. </TextBlock> <TextBlock x:Name="tb3" TextWrapping="Wrap">About half of a line of text.</TextBlock> <TextBlock x:Name="tb4" TextWrapping="Wrap">More than half a line of longer text.</TextBlock> <TextBlock x:Name="tb5" TextWrapping="Wrap">More than one line of text, so it will wrap onto the following line.</TextBlock> </Controls:WrapPanel> </Border> </UserControl> But the issue is that although the text blocks tb1 and tb2 will go onto the same line because there is room enough for them completely, tb3 onwards will not start on the same line as the previous block, even though it will wrap onto following lines. I want each text block to start where the previous one ends, on the same line. I want to put click event handlers on some of the text. I also want paragraph breaks. Essentially I'm trying to work around the lack of FlowDocument and Hyperlink controls in Silverlight 2.0's subset of XAML. To answer the questions posed in the answers: Why not use runs for the non-clickable text? If I just use individual TextBlocks only on the clickable text, then those bits of text will still suffer from the wrapping problem illustrated above. And the TextBlock just before the link, and the TextBlock just after. Essentially all of it. It doesn't look like I have many opportunities for putting multiple runs in the same TextBlock. Dividing the links from the other text with RegExs and loops is not the issue at all, the issue is display layout. Why not put each word in an individual TextBlock in a WrapPanel Aside from being an ugly hack, this does not play at all well with linebreaks - the layout is incorrect. It would also make the underline style of linked text into a broken line. Here's an example with each word in its own TextBlock. Try running it, note that the linebreak isn't shown in the right place at all. <UserControl x:Class="SilverlightApplication2.Page" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:Controls="clr-namespace:Microsoft.Windows.Controls;assembly=Microsoft.Windows.Controls" Width="300" Height="300"> <Controls:WrapPanel> <TextBlock TextWrapping="Wrap">Short1 </TextBlock> <TextBlock TextWrapping="Wrap">Longer1 </TextBlock> <TextBlock TextWrapping="Wrap">Longerest1 </TextBlock> <TextBlock TextWrapping="Wrap"> <Run>Break</Run> <LineBreak></LineBreak> </TextBlock> <TextBlock TextWrapping="Wrap">Short2</TextBlock> <TextBlock TextWrapping="Wrap">Longer2</TextBlock> <TextBlock TextWrapping="Wrap">Longerest2</TextBlock> <TextBlock TextWrapping="Wrap">Short3</TextBlock> <TextBlock TextWrapping="Wrap">Longer3</TextBlock> <TextBlock TextWrapping="Wrap">Longerest3</TextBlock> </Controls:WrapPanel> </UserControl> What about The LinkLabelControl as here and here. It has the same problems as the approach above, since it's much the same. Try running the sample, and make the link text longer and longer until it wraps. Note that the link starts on a new line, which it shouldn't. Make the link text even longer, so that the link text is longer than a line. Note that it doesn't wrap at all, it cuts off. This control doesn't handle line breaks and paragraph breaks either. Why not put the text all in runs, detect clicks on the containing TextBlock and work out which run was clicked Runs do not have mouse events, but the containing TextBlock does. I can't find a way to check if the run is under the mouse (IsMouseOver is not present in SilverLight) or to find the bounding geometry of the run (no clip property). There is VisualTreeHelper.FindElementsInHostCoordinates() The code below uses VisualTreeHelper.FindElementsInHostCoordinates to get the controls under the click. The output lists the TextBlock but not the Run, since a Run is not a UiElement. private void theText_MouseLeftButtonDown(object sender, System.Windows.Input.MouseButtonEventArgs e) { // get the elements under the click UIElement uiElementSender = sender as UIElement; Point clickPos = e.GetPosition(uiElementSender); var UiElementsUnderClick = VisualTreeHelper.FindElementsInHostCoordinates(clickPos, uiElementSender); // show the controls string outputText = ""; foreach (var uiElement in UiElementsUnderClick) { outputText += uiElement.GetType().ToString() + "\n"; } this.outText.Text = outputText; } Use an empty text block with a margin to space following content onto a following line I'm still thinking about this one. How do you calculate the right width for a line-breaking block to force following content onto the following line? Too short and the following content will still be on the same line, at the right. Too long and the "linebreak" will be on the following line, with content after it. You would have to resize the breaks when the control is resized. Some of the code for this is: TextBlock lineBreak = new TextBlock(); lineBreak.TextWrapping = TextWrapping.Wrap; lineBreak.Text = " "; // need adaptive width lineBreak.Margin = new Thickness(0, 0, 200, 0);

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  • Text-Editing program : muti-search-replace/multi-regex?

    - by rlb.usa
    I have a long and arduous text file, and I need to do lots and lots of the same search-replaces on it inside of selections. Is there a text editing program where I can do multiple find/replace (or regex) at one time? That is, I want to : (select text) - (do-find-replace-set-A) - (do other stuff) - (repeat) Instead of : (select text) - (f&r #1, f&r #2, f&r #3 ... ) - (do other stuff) - (repeat) I have textpad, but it's macro's won't handle find/replace.

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  • In LaTeX prefer figures on text-heavy pages.

    - by bjarkef
    Hi LaTeX seems to have a preference for placing figures together on a page, and placing surrounding text on a separate page. Can I somehow change that balance a bit, as I prefer figures to break up the text to avoid too black text-heavy pages. Example: \section{Some section} [Half a page of text] \begin{figure} [...] \caption{Figure text 1} \end{figure} [Half a page of text] \begin{figure} [...] \caption{Figure text 2} \end{figure} [More text] So what LaTeX usually does is to stack the two half pages of text on a single page, and the figures on the following page. I believe this really gives a bad balance, and bores the reader. So can I change that somehow? I know about postfixing the \begin{figure} with [ht!], but often it does not really matter. I would like to configure the balancing algorithms in LaTeX to naturally prefer pages with combined figures and text.

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  • VERY large text files and Snow Leopard

    - by cbmeeks
    Sometimes I need to work on EXTREMELY large text files. 200-300 megs or more. My favorite text editor on my MacBook Pro is TextMate. However, TM chokes on very large text files. Even ones around the 100MB mark. Is there a text editor that can handle such files for Snow Leopard? Thanks!

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  • Exchange 2003 automatically converts text/plain emails to text/html for IMAP retrieval

    - by wfaulk
    When accessing an Exchange 2003 server via IMAP, emails that were sent as text/plain (and ones that had no MIME encoding specified at all) get automatically converted to multipart/alternative with the original text/plain body and a text/html body. This is … stupid. It doesn't even bother to specify a monospaced font. The new MIME part starts like this: Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> <HTML> <HEAD> <META HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; = charset=3Diso-8859-1"> <META NAME=3D"Generator" CONTENT=3D"MS Exchange Server version = 6.5.7654.12"> <TITLE>{{subject}}</TITLE> </HEAD> <BODY> <!-- Converted from text/plain format --> <BR> <P><FONT SIZE=3D2>{{body}} (All the "3D" stuff is quoted-printable encoding for an equals sign; there's nothing wrong on that front, surprisingly.) How can I make this stop?

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  • Issues Converting Plain Text Into Microsoft Word Bulleted Lists

    - by user787832
    I'm a programmer. I hate status reports. I found a way to live with it. While I am working in my IDE ( Visual Slickedit ) I keep a plain text file open in one of the file/buffer tabs. As I finish things I just jot down a quick note into that file. At the end of the week that becomes my weekly status report. Example entries: The Datatables.net plugin runs very slowly in IE 8 with more than 2,000 records. I changed the way I did the server side code to process the data to make less work for the plugin to get decent performance for the IE 8 users. I made a class to wrap data from the new data collection objects into the legacy data holder objects. This will let the new database code be backward compatible with the legacy code until we can replace it. I found the bug reported by Jane. The software is fine. The database we use for the test site has data that is corrupted in a way it wouldn't be for production site At the end of the month I go back to each weekly *.txt file and paste all of the entries into a MS Word file for a monthly report. I give the monthly report to a liason to the contracting company who has to compile everyone's monthly reports into a single MS Word 2007 document. His problem, soon to be my problem, comes when he highlights my paragraphs like the ones above to put bullets in front of my paragraphs. When he highlights my notes to put bullets in front of them with MS Word 2007, Word rearranges the text a bit and the new line chars/carriage returns stagger the text so the text is no longer in neat chunks. This: I found the bug reported by Jane. The software is fine. The database we use for the test site has data that is corrupted in a way it wouldn't be for production site Becomes This: I found the bug reported by Jane. The software is fine. The database we use for the test site has data that is corrupted in a way it wouldn't be for production site I tried turning word wrap on in my IDE for the text files I put my status notes in. It just puts some kind of newline character in anyway. Searching/Replacing those chars in the text files has the result of destroying the paragraphs. Once my notes are pasted into MS Word, Word automatically translates them into paragraph breaks. Searching/Replacing them there has similar results. Blank lines separating the notes disappears. One big mess. What I would like is to be able to keep adding my status notes to a text file as I am now, but do something different when I paste the notes into MS Word such that my liason can select the text, hit the bulleting command and NOT have the staggered text as shown above. Any ideas? Thanks much in advance Steve

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  • Wordpress Showing White Text [closed]

    - by Sakamoto Kazuma
    So I've heard about all the wordpress issues with plugins making the edit box show only white text. I've heard about how this is an issue and they're working to fix it. I think the issue I'm having is a bit different. I can see plain black clean nice readable editable text on most of the computers within my dept. However, one user is seeing the white text while using IE6. I've disabled and re-enabled all if his IE plugins including Gears and adobe. Still seeing the issue with just that one computer. I have run windows udpate, and cleared the cache, all cookies and cleaned up the registry. Still seeing white text. Checked user preferences, but noticed that any users using that computer to edit posts will see white text. Is there a fix or workaround?

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