[chromium-dev] How do you perform tab traversal?
I'm trying to create a simple dialog box following the exam at
http://dev.chromium.org/developers/design-documents/views-windowing.
Note that I'm using views as in a standalone app (I'm not embedding
this dialog in Chromium).
I've added 2 views::Textfields to WindowView, but I can't seem to tab
between them. When I press the tab key, it simply inserts a tab into
the editbox.
Here is what I have:
snip
#pragma once
#include views/controls/textfield/textfield.h
#include views/view.h
#include views/window/dialog_delegate.h
namespace views {
class Label;
class Textfield;
}
class WindowView : public views::View,
public views::DialogDelegate,
public views::Textfield::Controller {
public:
WindowView();
~WindowView();
// Overridden from views::View:
virtual void Paint(gfx::Canvas* canvas);
virtual void Layout();
virtual gfx::Size GetPreferredSize();
// Overridden from views::DialogDelegate:
virtual std::wstring GetWindowTitle() const { return LDemo; }
virtual bool CanResize() const { return true; }
virtual bool CanMaximize() const { return true; }
virtual views::View* GetContentsView() { return this; }
virtual int GetDialogButtons() const { return
MessageBoxFlags::DIALOGBUTTON_OK; }
// Return the view that you want to have initially focused
virtual views::View* GetInitiallyFocusedView();
private:
// Overridden from views::Textfield::Controller:
virtual void ContentsChanged(views::Textfield* sender,
const std::wstring new_contents);
virtual bool HandleKeystroke(views::Textfield* sender,
const views::Textfield::Keystroke
keystroke);
views::Label* label1_;
views::Textfield* textbox1_;
views::Label* label2_;
views::Textfield* textbox2_;
DISALLOW_COPY_AND_ASSIGN(WindowView);
};
/snip
snip
#include kreofusion/misc/context_menu_demo/window_view.h
#include app/gfx/canvas.h
#include base/message_loop.h
#include views/controls/label.h
#include views/standard_layout.h
#include views/widget/root_view.h
WindowView::WindowView()
: label1_(new views::Label(LTextbox 1)),
textbox1_(new views::Textfield()),
label2_(new views::Label(LTextbox 2)),
textbox2_(new views::Textfield()) {
textbox1_-SetController(this);
textbox2_-SetController(this);
AddChildView(label1_);
AddChildView(textbox1_);
AddChildView(label2_);
AddChildView(textbox2_);
}
WindowView::~WindowView() {
MessageLoop::current()-Quit();
}
void WindowView::Paint(gfx::Canvas* canvas) {
views::View::Paint(canvas);
}
void WindowView::Layout() {
const gfx::Rect lb = bounds();
if (lb.IsEmpty())
return;
gfx::Size ps = label1_-GetPreferredSize();
int y = kButtonVEdgeMargin;
label1_-SetBounds(kButtonHEdgeMargin, y, ps.width(), ps.height());
y += ps.height() + kRelatedControlSmallVerticalSpacing;
ps = textbox1_-GetPreferredSize();
textbox1_-SetBounds(kButtonHEdgeMargin, y, lb.width() -
2*kButtonHEdgeMargin, ps.height());
y += ps.height() + kUnrelatedControlVerticalSpacing;
ps = label2_-GetPreferredSize();
label2_-SetBounds(kButtonHEdgeMargin, y, ps.width(), ps.height());
y += ps.height() + kRelatedControlSmallVerticalSpacing;
ps = textbox2_-GetPreferredSize();
textbox2_-SetBounds(kButtonHEdgeMargin, y, lb.width() -
2*kButtonHEdgeMargin, ps.height());
}
gfx::Size WindowView::GetPreferredSize() {
gfx::Size ps = label1_-GetPreferredSize();
ps.set_width(ps.width() + 200);
ps.set_height(ps.height() + 200);
return ps;
}
views::View* WindowView::GetInitiallyFocusedView() {
return textbox2_;
}
// WindowView, private:
void WindowView::ContentsChanged(views::Textfield* sender,
const std::wstring new_contents)
{
}
bool WindowView::HandleKeystroke(views::Textfield* sender,
const views::Textfield::Keystroke
keystroke) {
return false;
}
/snip
What am I doing wrong?
--~--~-~--~~~---~--~~
Chromium Developers mailing list: chromium-dev@googlegroups.com
View archives, change email options, or unsubscribe:
http://groups.google.com/group/chromium-dev
-~--~~~~--~~--~--~---
[chromium-dev] Is it possible to link Chromium to shared CRT on Windows (i.e. /MD instead of /MT)
I'm incorporating Chromium into an existing that uses the shared CRT. To minimize footprint, I'd like to experiment with linking Chromium to the shared CRT as well. I've tried changing RuntimeLibrary in common.gypi, but I'm getting numerous linker errors (I think b/c of tcmalloc's dependence on static CRT?). Does anyone know if this is a supported configuration and/or have suggestions on how to get it working. --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Is there an option to block file downloads in Chromium?
If not, where would be the most logical place to add this functionality? --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Re: Is there an option to block file downloads in Chromium?
Yeah, it would be an administrative feature for a version of Chromium that is being developed for Library use. The library admins don't want users to be able to download files. On Jul 3, 10:26 am, Peter Kasting pkast...@google.com wrote: On Fri, Jul 3, 2009 at 10:22 AM, Daniel Cowx daniel.c...@gmail.com wrote: If not, where would be the most logical place to add this functionality? No, and I Don't Know, but presumably as an extension, assuming we have an API or proposed API that allows an extension to respond to queries like what should the disposition of the link be. PK --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Re: Should GYP files be UTF8 Encoded?
No use case. I was just creating a new GYP file and wanted to know what encoding to save the file as...that's all :-) On Jun 26, 10:52 pm, Bradley Nelson bradnel...@google.com wrote: The intention was ascii AFAIK. Unless someone has a use case? -BradN On Fri, Jun 26, 2009 at 3:05 PM, Daniel Cowx daniel.c...@gmail.com wrote: Not that I'm aware of. Just wanted to confirm that intention is ASCII for now unless need arises. On Jun 26, 2:18 pm, Dan Kegel daniel.r.ke...@gmail.com wrote: On Fri, Jun 26, 2009 at 1:50 PM, Daniel Cowxdaniel.c...@gmail.com wrote: Should GYP files be UTF8 Encoded? We can probably get away with ascii for now... are there any filenames that really need to be in a wider character set? --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] How do I *undefine* a define in GYP?
I have a third_party project that assumes that WIN32_LEAN_AND_MEAN is *not* defined. Unfortunately, common.gypi defines it, so I'm getting lots of compiler errors that I dont particularly want to track down. What's teh best way to either a) undefine WIN32_LEAN_AND_MEAN from common.gypi, or b) ensure that it's excluded when my project is generated? Thanks --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Re: How do I *undefine* a define in GYP?
Okay, I've figured out that I can do:
snip
'msvs_settings': {
'VCCLCompilerTool': {
'UndefinePreprocessorDefinitions': 'WIN32_LEAN_AND_MEAN',
},
},
/snip
Though this works, it will cause a command line warning D9025 to be
issued b/c you're undefining a previous define. I'd prefer if there
was a way to remove the inclusion of /D WIN32_LEAN_AND_MEAN from
common.gypi when my project is being generated. Is this possible?
On Jun 27, 1:26 pm, Daniel Cowx daniel.c...@gmail.com wrote:
I have a third_party project that assumes that WIN32_LEAN_AND_MEAN is
*not* defined. Unfortunately, common.gypi defines it, so I'm getting
lots of compiler errors that I dont particularly want to track down.
What's teh best way to either a) undefine WIN32_LEAN_AND_MEAN from
common.gypi, or b) ensure that it's excluded when my project is
generated?
Thanks
--~--~-~--~~~---~--~~
Chromium Developers mailing list: chromium-dev@googlegroups.com
View archives, change email options, or unsubscribe:
http://groups.google.com/group/chromium-dev
-~--~~~~--~~--~--~---
[chromium-dev] Re: How do I *undefine* a define in GYP?
Awesome. Thanks Brad!
On Jun 27, 1:52 pm, Bradley Nelson bradnel...@google.com wrote:
You can undefine items with:
'defines!: [
'WIN32_LEAN_AND_MEAN',
],
-BradN
On Sat, Jun 27, 2009 at 1:47 PM, Daniel Cowx daniel.c...@gmail.com wrote:
Okay, I've figured out that I can do:
snip
'msvs_settings': {
'VCCLCompilerTool': {
'UndefinePreprocessorDefinitions': 'WIN32_LEAN_AND_MEAN',
},
},
/snip
Though this works, it will cause a command line warning D9025 to be
issued b/c you're undefining a previous define. I'd prefer if there
was a way to remove the inclusion of /D WIN32_LEAN_AND_MEAN from
common.gypi when my project is being generated. Is this possible?
On Jun 27, 1:26 pm, Daniel Cowx daniel.c...@gmail.com wrote:
I have a third_party project that assumes that WIN32_LEAN_AND_MEAN is
*not* defined. Unfortunately, common.gypi defines it, so I'm getting
lots of compiler errors that I dont particularly want to track down.
What's teh best way to either a) undefine WIN32_LEAN_AND_MEAN from
common.gypi, or b) ensure that it's excluded when my project is
generated?
Thanks
--~--~-~--~~~---~--~~
Chromium Developers mailing list: chromium-dev@googlegroups.com
View archives, change email options, or unsubscribe:
http://groups.google.com/group/chromium-dev
-~--~~~~--~~--~--~---
[chromium-dev] Re: Should GYP files be UTF8 Encoded?
Not that I'm aware of. Just wanted to confirm that intention is ASCII for now unless need arises. On Jun 26, 2:18 pm, Dan Kegel daniel.r.ke...@gmail.com wrote: On Fri, Jun 26, 2009 at 1:50 PM, Daniel Cowxdaniel.c...@gmail.com wrote: Should GYP files be UTF8 Encoded? We can probably get away with ascii for now... are there any filenames that really need to be in a wider character set? --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] How do you do an if-else statement in GYP?
I'd like to be able to test 'my_variable' for 'Blort' and 'Blat', but
if neither of these are true, then I'd like to execute a default. The
problem is that with the syntax below, if 'my_variable' is 'Blort',
then both path A and C will be executed; which is wrong since each of
these paths should be mutually exclusive.
'conditions': [
['my_variable==Blort', {
# path A
}],
['my_variable==Blat', {
# path B
}, {
# path C (default)
}],
To fix, I've tried re-arranging like so:
'conditions': [
['my_variable==Blort', {
# path A
}, {
['my_variable==Blat', {
# path B
}, {
# path C (default)
}],
}],
But this gives errors when you execute the gyp file (complains about a
comma). How do I accomplish this?
--~--~-~--~~~---~--~~
Chromium Developers mailing list: chromium-dev@googlegroups.com
View archives, change email options, or unsubscribe:
http://groups.google.com/group/chromium-dev
-~--~~~~--~~--~--~---
[chromium-dev] Re: How do you do an if-else statement in GYP?
Thanks for the prompt reply Brad. Cheers!
On Jun 24, 2:52 pm, Bradley Nelson bradnel...@google.com wrote:
Hi Daniel:
Currently you'd have to have another whole conditional inside:
'conditions': [
['my_variable==Blort', {
# path A
}, {
'conditions:
['my_variable==Blat', {
# path B
}, {
# path C (default)
}],
}],
-BradN
On Wed, Jun 24, 2009 at 2:49 PM, Daniel Cowx daniel.c...@gmail.com wrote:
I'd like to be able to test 'my_variable' for 'Blort' and 'Blat', but
if neither of these are true, then I'd like to execute a default. The
problem is that with the syntax below, if 'my_variable' is 'Blort',
then both path A and C will be executed; which is wrong since each of
these paths should be mutually exclusive.
'conditions': [
['my_variable==Blort', {
# path A
}],
['my_variable==Blat', {
# path B
}, {
# path C (default)
}],
To fix, I've tried re-arranging like so:
'conditions': [
['my_variable==Blort', {
# path A
}, {
['my_variable==Blat', {
# path B
}, {
# path C (default)
}],
}],
But this gives errors when you execute the gyp file (complains about a
comma). How do I accomplish this?
--~--~-~--~~~---~--~~
Chromium Developers mailing list: chromium-dev@googlegroups.com
View archives, change email options, or unsubscribe:
http://groups.google.com/group/chromium-dev
-~--~~~~--~~--~--~---
[chromium-dev] Is it possible to do a gclient sync without running hooks?
When I run gclient sync, it automatically runs the hooks; which causes various non-versioned files to get generated within my tree (most notably *.vcproj and *.sln files, but there may be others). I'd like to be able to do a sync *without* generating any files (i.e. so that if I do a svn status immediately after a gclient sync, I see a pristine unmodified tree). Short of going into src/DEPS and commenting out the hooks section, can this be done? --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Re: changing chrome_exe to chrome, converting chrome.exe to gyp
I notice that when I load chrome.sln and do a build, not all the
dependencies are built anymore. For instance, theme_dll isn't built
(not listed in the proj deps), is this expected?
On Jun 18, 12:38 am, Steven Knight s...@chromium.org wrote:
Okay, it looks like this change is sticking, at least until someone
discovers Yet Another Unintended Side Effect. So heed the warnings in the
previous message, quoted below.
Git users on Linux: this requires an update to gyp to work properly, so
make sure you gclient sync after you git pull, or whatever the right
combination of commands is. If you see Python stack traces from gyp
accompanied by complaints about looking up a Dir as a File, make sure the
tools/gyp subdirectory is at r521.
--SK
On Wed, Jun 17, 2009 at 9:25 PM, Steven Knight s...@chromium.org wrote:
Heads up, again, dept.:
In the next in an ongoing series of attempts to convert chrome.exe to gyp,
I'm going to (try to) land two changes now that you should be aware of:
1) convert the 'app' target in the chrome.gyp file to being named
'chrome'. 2) actually convert the 'chrome_exe' project to using a
gyp-generated chrome.vcproj file, instead of the checked-in one.
When the first change lands, Mac developers will need to look for the new
'chrome' target instead of 'app', and Linux developers who have been typing
'hammer app' (or 'make app' if you're using the Makefile generator) will
need to type 'hammer chrome' ('make chrome'). The default behaviors of
building everything should be unaffected.
When the second change lands, Visual Studio users will need to use the
'chrome' project, instead of the former 'chrome_exe' project. NOTE:
because the underlying .vcproj file will be completely different, any local
settings you've configured into the old 'chrome_exe' project will NOT be
transferred to the new 'chrome' project. You'll have to make a note of any
custom settings before updating and re-apply them to the new 'chrome'
project.
There's always the chance that one or both of these changes will have to be
reverted if unintended side effects pop up. I'll send out confirming email
with the final state of things.
--SK
--~--~-~--~~~---~--~~
Chromium Developers mailing list: chromium-dev@googlegroups.com
View archives, change email options, or unsubscribe:
http://groups.google.com/group/chromium-dev
-~--~~~~--~~--~--~---
[chromium-dev] Re: changing chrome_exe to chrome, converting chrome.exe to gyp
I'm also noticing that every time I do a build/debug, it's rebuilding
a LOT of the libraries even though nothing has changed.
On Jun 18, 12:43 pm, Daniel Cowx daniel.c...@gmail.com wrote:
I notice that when I load chrome.sln and do a build, not all the
dependencies are built anymore. For instance, theme_dll isn't built
(not listed in the proj deps), is this expected?
On Jun 18, 12:38 am, Steven Knight s...@chromium.org wrote:
Okay, it looks like this change is sticking, at least until someone
discovers Yet Another Unintended Side Effect. So heed the warnings in the
previous message, quoted below.
Git users on Linux: this requires an update to gyp to work properly, so
make sure you gclient sync after you git pull, or whatever the right
combination of commands is. If you see Python stack traces from gyp
accompanied by complaints about looking up a Dir as a File, make sure the
tools/gyp subdirectory is at r521.
--SK
On Wed, Jun 17, 2009 at 9:25 PM, Steven Knight s...@chromium.org wrote:
Heads up, again, dept.:
In the next in an ongoing series of attempts to convert chrome.exe to gyp,
I'm going to (try to) land two changes now that you should be aware of:
1) convert the 'app' target in the chrome.gyp file to being named
'chrome'. 2) actually convert the 'chrome_exe' project to using a
gyp-generated chrome.vcproj file, instead of the checked-in one.
When the first change lands, Mac developers will need to look for the new
'chrome' target instead of 'app', and Linux developers who have been
typing
'hammer app' (or 'make app' if you're using the Makefile generator) will
need to type 'hammer chrome' ('make chrome'). The default behaviors of
building everything should be unaffected.
When the second change lands, Visual Studio users will need to use the
'chrome' project, instead of the former 'chrome_exe' project. NOTE:
because the underlying .vcproj file will be completely different, any
local
settings you've configured into the old 'chrome_exe' project will NOT be
transferred to the new 'chrome' project. You'll have to make a note of
any
custom settings before updating and re-apply them to the new 'chrome'
project.
There's always the chance that one or both of these changes will have to
be
reverted if unintended side effects pop up. I'll send out confirming
email
with the final state of things.
--SK
--~--~-~--~~~---~--~~
Chromium Developers mailing list: chromium-dev@googlegroups.com
View archives, change email options, or unsubscribe:
http://groups.google.com/group/chromium-dev
-~--~~~~--~~--~--~---
[chromium-dev] Re: How to change the cursor smoothly for a view
Changing the default class cursor to NULL in widget_win.cc makes not difference that I can see. Any other thoughts? On Jun 13, 4:00 pm, Ben Goodger (Google) b...@chromium.org wrote: No problem. Get well soon! On Sat, Jun 13, 2009 at 3:55 PM, Daniel Cowxdaniel.c...@gmail.com wrote: Sure, I'll take care of this. It'll have to wait a few days though as I broke my index finger and I'm having a bit of a time typing right now. Hope that's cool. Cheers, Daniel On Jun 11, 2:55 pm, Ben Goodger (Google) b...@chromium.org wrote: It's in the class registration function in widget_win.cc -Ben On Thu, Jun 11, 2009 at 2:52 PM, Peter Kastingpkast...@google.com wrote: On Thu, Jun 11, 2009 at 2:48 PM, Ben Goodger (Google) b...@chromium.org wrote: Daniel, do you want to try making this change instead? It'll be pretty obvious to you if it doesn't work. Filed as crbug.com/13926 . We should try and find if we set a value in the WindowWin or WidgetWin (or somewhere) window creation calls and just ditch it. Daniel, feel free to whip up a patch, if it works Ben or I can review. PK --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] How do you generate the VS project files from GYP without gclient?
I know that you typically generate the project files via gclient runhooks --force, but I'm curious to know how to generate the project files via python directly, instead of via gclient. --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Is it possible to create branches?
What is the recommended procedure for working on long/big features? In the past, I've always created a separate branch and then done all my work there. I then do regular integrations from trunk into my branch to ensure that that my branch doesn't drift too far out of sync with the trunk (i.e. so as to minimize the amount of merge work I have to do when I'm ready to have my branch-specific changes reviewed and merged back into the trunk). However, being that chromium is hosted on a remote SVN server which I have no control over, what is the recommended way of doing dev? I'd really like to be able to do commits of my incremental work, but without a sep branch to fiddle around with, how can I accomplish this? All input and feedback welcome. Cheers, Daniel --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Re: How to change the cursor smoothly for a view
Sure, I'll take care of this. It'll have to wait a few days though as I broke my index finger and I'm having a bit of a time typing right now. Hope that's cool. Cheers, Daniel On Jun 11, 2:55 pm, Ben Goodger (Google) b...@chromium.org wrote: It's in the class registration function in widget_win.cc -Ben On Thu, Jun 11, 2009 at 2:52 PM, Peter Kastingpkast...@google.com wrote: On Thu, Jun 11, 2009 at 2:48 PM, Ben Goodger (Google) b...@chromium.org wrote: Daniel, do you want to try making this change instead? It'll be pretty obvious to you if it doesn't work. Filed as crbug.com/13926 . We should try and find if we set a value in the WindowWin or WidgetWin (or somewhere) window creation calls and just ditch it. Daniel, feel free to whip up a patch, if it works Ben or I can review. PK --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Re: How to change the cursor smoothly for a view
I've fixed this flickering problem by calling ::SetClassLong(hwnd, GCL_HCURSOR, NULL) within my OnMouseEntered and then I reset it back to the original class cursor in OnMouseExited. Not sure if this is a reasonable solution or if you even think this is a problem. If so, I can file a bug report and submit this change for review. Cheers, Daniel On Jun 10, 10:08 pm, Daniel Cowx daniel.c...@gmail.com wrote: Actually, I see this flickering on a plain old view::Link as well. You can see it if you move the cursor back and forth on say the open source software link on the Chromium About dialog. On Jun 10, 9:42 pm, Ben Goodger (Google) b...@chromium.org wrote: I don't know, check WidgetWin. I would be slightly surprised though... we use GetCursorForPoint in a couple of places and haven't had issues... -Ben On Wed, Jun 10, 2009 at 9:39 PM, Daniel Cowxdaniel.c...@gmail.com wrote: Hi Ben, I'm getting the flickering even when I dont have any children in my view. I tried overridding GetViewForPoint for my view class and returning this, but I still get this flicker (with or without the label and bitmap being present). According to MSDN @http://msdn.microsoft.com/en-us/library/ms648393(VS.85).aspx snip make sure the class cursor for the specified window's class is set to NULL. If the class cursor is not NULL, the system restores the class cursor each time the mouse is moved. /snip Could this be the culprit? On Jun 10, 9:05 pm, Ben Goodger (Google) b...@chromium.org wrote: You want to override GetViewForPoint on the container view and return this, rather than allowing the default implementation of the function to propagate into the base class impl. The reason you're getting flicker is that the default impl of RootView::UpdateCursor calls GetViewForPoint which ends up asking both the label and the text and the container view for the cursor, so its constantly getting reset as you move your mouse over it. -Ben On Wed, Jun 10, 2009 at 8:55 PM, Daniel Cowxdaniel.c...@gmail.com wrote: I've got a composite view that consists of a SkBitmap and views::Label. I'd like to use IDC_HAND (hand cursor) for this composite view so I've overridden view::GetCursorForPoint(...) Though this kinda works, it causes the cursor to jitter/flicker as it calls this function repeatedly based on the current cursor coordinates within the view. How can I implement the desired functionality without this flickering? I've also tried overriding view::OnMouseEntered() and view::OnMouseExited() and manually calling ::SetCursor() to no avail. Can someone please shed some light. Thanks, Daniel --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Re: Use of User Macros for RelativePath in vcproj files
I figured it out and thought I'd share with others. Turns out that you have to restart Visual Studio and reload the whole solution for it to pickup the correct paths when you're using a macro. Cheers, Daniel On Jun 9, 10:58 pm, Daniel Cowx daniel.c...@gmail.com wrote: I notice that some of our projects (e.g. chrome_resources) reference GRIT generated files via the RelativePath entry in the *.vcproj file via the user macro $(OutDir). Can someone please provide insight into how this was made to work? I've tried this quite a few times to no avail. Whenever I try to add a user macro (even copy and pasting what's in chrome_resources.vcproj) into my own project, Visual Studio complains that it can't resolve the path. What gives? --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] How do you create a frameless window via views?
I need to create a frameless window using views, but I've hit a bit of a roadblock that I'm hoping someone can help me out with. Using the documentation http://dev.chromium.org/developers/design-documents/views-windowing, I can create a window (mods required though as this is out of date with Ben's changes to views...btw, way to go Benmuch appreciated!), but I dont want the frame. How can I remove it? I tried subclass WindowWin and setting: In ctor: ... set_window_style(WS_POPUP | WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_VISIBLE); set_window_ex_style(WS_EX_TOOLWINDOW); Init(NULL, view_-bounds()); ... But I get an assertion in the call to Init() b/c a non client view is expected. How do I solve this? Cheers, Daniel --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] How to change the cursor smoothly for a view
I've got a composite view that consists of a SkBitmap and views::Label. I'd like to use IDC_HAND (hand cursor) for this composite view so I've overridden view::GetCursorForPoint(...) Though this kinda works, it causes the cursor to jitter/flicker as it calls this function repeatedly based on the current cursor coordinates within the view. How can I implement the desired functionality without this flickering? I've also tried overriding view::OnMouseEntered() and view::OnMouseExited() and manually calling ::SetCursor() to no avail. Can someone please shed some light. Thanks, Daniel --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Re: How to change the cursor smoothly for a view
Hi Ben, I'm getting the flickering even when I dont have any children in my view. I tried overridding GetViewForPoint for my view class and returning this, but I still get this flicker (with or without the label and bitmap being present). According to MSDN @ http://msdn.microsoft.com/en-us/library/ms648393(VS.85).aspx snip make sure the class cursor for the specified window's class is set to NULL. If the class cursor is not NULL, the system restores the class cursor each time the mouse is moved. /snip Could this be the culprit? On Jun 10, 9:05 pm, Ben Goodger (Google) b...@chromium.org wrote: You want to override GetViewForPoint on the container view and return this, rather than allowing the default implementation of the function to propagate into the base class impl. The reason you're getting flicker is that the default impl of RootView::UpdateCursor calls GetViewForPoint which ends up asking both the label and the text and the container view for the cursor, so its constantly getting reset as you move your mouse over it. -Ben On Wed, Jun 10, 2009 at 8:55 PM, Daniel Cowxdaniel.c...@gmail.com wrote: I've got a composite view that consists of a SkBitmap and views::Label. I'd like to use IDC_HAND (hand cursor) for this composite view so I've overridden view::GetCursorForPoint(...) Though this kinda works, it causes the cursor to jitter/flicker as it calls this function repeatedly based on the current cursor coordinates within the view. How can I implement the desired functionality without this flickering? I've also tried overriding view::OnMouseEntered() and view::OnMouseExited() and manually calling ::SetCursor() to no avail. Can someone please shed some light. Thanks, Daniel --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Re: How to change the cursor smoothly for a view
Actually, I see this flickering on a plain old view::Link as well. You can see it if you move the cursor back and forth on say the open source software link on the Chromium About dialog. On Jun 10, 9:42 pm, Ben Goodger (Google) b...@chromium.org wrote: I don't know, check WidgetWin. I would be slightly surprised though... we use GetCursorForPoint in a couple of places and haven't had issues... -Ben On Wed, Jun 10, 2009 at 9:39 PM, Daniel Cowxdaniel.c...@gmail.com wrote: Hi Ben, I'm getting the flickering even when I dont have any children in my view. I tried overridding GetViewForPoint for my view class and returning this, but I still get this flicker (with or without the label and bitmap being present). According to MSDN @http://msdn.microsoft.com/en-us/library/ms648393(VS.85).aspx snip make sure the class cursor for the specified window's class is set to NULL. If the class cursor is not NULL, the system restores the class cursor each time the mouse is moved. /snip Could this be the culprit? On Jun 10, 9:05 pm, Ben Goodger (Google) b...@chromium.org wrote: You want to override GetViewForPoint on the container view and return this, rather than allowing the default implementation of the function to propagate into the base class impl. The reason you're getting flicker is that the default impl of RootView::UpdateCursor calls GetViewForPoint which ends up asking both the label and the text and the container view for the cursor, so its constantly getting reset as you move your mouse over it. -Ben On Wed, Jun 10, 2009 at 8:55 PM, Daniel Cowxdaniel.c...@gmail.com wrote: I've got a composite view that consists of a SkBitmap and views::Label. I'd like to use IDC_HAND (hand cursor) for this composite view so I've overridden view::GetCursorForPoint(...) Though this kinda works, it causes the cursor to jitter/flicker as it calls this function repeatedly based on the current cursor coordinates within the view. How can I implement the desired functionality without this flickering? I've also tried overriding view::OnMouseEntered() and view::OnMouseExited() and manually calling ::SetCursor() to no avail. Can someone please shed some light. Thanks, Daniel --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Is there any way to change the default (i.e. default.dll) theme DLL?
ResourceBundle::LoadThemeResources() always loads default.dll from DIR_THEMES. Other than overriding DIR_THEMES via the PathService, is there another way to change the name of the DLL? --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Re: Is there any way to change the default (i.e. default.dll) theme DLL?
Yeah, I could change the value in resource_bundle_win.cc and wrap it in a PP directive for my own build, but it becomes such a pain to maintain this over time (merging gets annoying). It would be easier if I didnt have to do this via a PP directive for my own build. Question: Does anyone have objections to including a default param in the call to ResourceBundle::LoadThemeResources() that causes default.dll to be loaded by default? Alternatively, since default params are frowned upon, I could provide a wrapper function in ResourceBundle to accomplish the same end. -Daniel On Jun 9, 9:36 pm, dhhwai dhh...@gmail.com wrote: I think the answer is no for an official compile of Google Chrome. The default.dll is hardcoded in app/resource_bundle_win.cc. But for your own compile, does changing the hardcoded value in app/ resource_bundle_win.cc count as a solution? On Jun 9, 9:28 pm, Daniel Cowx daniel.c...@gmail.com wrote: ResourceBundle::LoadThemeResources() always loads default.dll from DIR_THEMES. Other than overriding DIR_THEMES via the PathService, is there another way to change the name of the DLL? --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] Use of User Macros for RelativePath in vcproj files
I notice that some of our projects (e.g. chrome_resources) reference GRIT generated files via the RelativePath entry in the *.vcproj file via the user macro $(OutDir). Can someone please provide insight into how this was made to work? I've tried this quite a few times to no avail. Whenever I try to add a user macro (even copy and pasting what's in chrome_resources.vcproj) into my own project, Visual Studio complains that it can't resolve the path. What gives? --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
[chromium-dev] HTTP POST via net package?
How can I upload multipart form data (including a file) via HTTP POST? Is there something already written in the net package (or elsewhere) for this task? If so, can someone please point me to what class to use. Thanks, Daniel --~--~-~--~~~---~--~~ Chromium Developers mailing list: chromium-dev@googlegroups.com View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev -~--~~~~--~~--~--~---
